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TOEIC 880 -> 990 Shorts Library

TOEIC 880 到 990 的短视频学习陈列馆

这里是免费的 TOEIC 880 到 990 学习展览馆,陈列已经通过质量检查的原创 TOEIC-like 练习视频。重点不是初级英语讲解,而是高分段最后会漏分的陷阱、证据和解题动作。

免费浏览。无需注册。每条视频约 1 分钟以内,使用英文题目、英文音频和英文讲解。

可学习视频

52

大类

5

音频

AAC

更新

持续追加

非 ETS / IIBC 官方产品。不使用或复刻官方真题、官方音频,也不承诺保证 990。

TOEIC 880 -> 990 Free Gallery

怎么使用这个展览馆

适合已经能直接读懂英文题目的 880+ 学习者。每条视频都按「先做题、再看陷阱、最后记规则」来设计。

  1. 1先暂停或跟着倒计时答题,不要先看解释。
  2. 2复盘自己被哪个表面线索带偏。
  3. 3把规则写进自己的 error log,再看下一条同类型视频。

按大类浏览

默认显示全部可发布视频。你也可以按 Part 5、Part 6、Part 7、Listening 和 Strategy 过滤。

视频与音频内容

所有已通过质量检查、带音频的视频。

52 视频
考试策略时长: 38s英文音频

TOEIC 990 Challenge: A vague error log keeps the same mistake alive.

Score Gap Error Log: Broad labels feel efficient because they are easy to write after a test, but they create no next action. A 990 error log separates the surface topic from the actual trap family so review targets the right routine.

题目

Error log: "grammar mistake" Misses: word family / connector / tense Best next label? A) Split by trap family B) Review all grammar C) Mark careless D) Study vocabulary

易错点

Broad labels feel efficient because they are easy to write after a test, but they create no next action. A 990 error log separates the surface topic from the actual trap family so review targets the right routine.

规则

A 990 error log names the trap family.

在 YouTube Shorts 打开YouTube 已发布: 6月26日
Part 7 阅读时长: 27s英文音频

TOEIC 990 Challenge: The condition word carries the point.

Part 7 Condition Lock: Only and cannot both restrict the answer; broad statements are unsafe.

题目

Coupon notice: "The 15 percent discount applies only to online orders placed before June 30. It cannot be used with subscription renewals." What is stated about the discount? A) It is valid for subscription renewals. B) It applies to online orders placed before June 30. C) It can be used for in-store purchases. D) It remains valid through July.

易错点

Only and cannot both restrict the answer; broad statements are unsafe.

规则

In Part 7, condition words are part of the answer, not extra details.

在 YouTube Shorts 打开YouTube 已发布: 8月11日
考试策略时长: 32s英文音频

TOEIC 990 Challenge: Do not study your strongest score again.

Score Report Drill Selection: Vocabulary study feels productive because it is familiar and already strong, but it does not repair the lowest score-report category. Single-passage details are also a partial match; the error log identifies the missing evidence connection across documents.

题目

Scenario: A learner's score report shows 95 percent in vocabulary, 82 percent in inference, and 76 percent in connecting information. The error log shows that details are usually found correctly, but conditions from two documents are often combined incorrectly. Which three-day practice plan most directly addresses the score report and the repeated error pattern? A) Review advanced vocabulary lists, then take one untimed Part 5 set. B) Practice Part 7 inference anchors and two-document condition routes, then log the failed evidence link. C) Repeat only single-passage detail questions because individual details are sometimes slow. D) Take a full test each day and compare only the total Reading score.

易错点

Vocabulary study feels productive because it is familiar and already strong, but it does not repair the lowest score-report category. Single-passage details are also a partial match; the error log identifies the missing evidence connection across documents.

规则

Descriptor plus error log decides the drill.

在 YouTube Shorts 打开YouTube 已发布: 8月10日
Part 6 文脉时长: 34s英文音频

TOEIC 990 Challenge: The later deadline is not the main deadline.

Part 6 Final Action Sentence: May 10 is the latest date heard and makes B feel administratively tidy, but it applies only to a qualifying quote. The repeated condition says the request form cannot be late, so the final sentence must preserve the May 8 action while allowing the exception.

题目

Notice: "Department heads must submit equipment request forms by May 8 so Purchasing can draft next quarter's budget. For items above 5,000 dollars, a vendor quote may follow by May 10, but the request form itself cannot be late. _______" A) Therefore, submit the form by May 8 even if an eligible quote is still pending. B) Therefore, wait until May 10 to submit every form together with its quote. C) Requests below 5,000 dollars should be delayed until Purchasing drafts the budget. D) A vendor quote submitted by May 8 automatically replaces the equipment request form.

易错点

May 10 is the latest date heard and makes B feel administratively tidy, but it applies only to a qualifying quote. The repeated condition says the request form cannot be late, so the final sentence must preserve the May 8 action while allowing the exception.

规则

Main action survives the exception.

在 YouTube Shorts 打开YouTube 已发布: 8月9日
Part 6 文脉时长: 31s英文音频

TOEIC 990 Challenge: Past, present, and future appear in one paragraph.

Part 6 Tense Sequence: Updated last night makes a past form tempting, while can now makes a present form tempting. But data continues through Thursday and the report must be complete before the directors meet, so the timeline requires future perfect.

题目

Update: "The training portal was updated last night, and employees can now access the revised modules. Data will be collected through Thursday. By the time the directors meet on Friday, the HR team _______ the first usage report." A) will have prepared B) has prepared C) was preparing D) prepares

易错点

Updated last night makes a past form tempting, while can now makes a present form tempting. But data continues through Thursday and the report must be complete before the directors meet, so the timeline requires future perfect.

规则

The final checkpoint controls the tense.

在 YouTube Shorts 打开YouTube 已发布: 8月8日
Part 5 语法词汇时长: 28s英文音频

TOEIC 990 Challenge: Meaning is not enough. Check the next unit.

Part 5 Even Though Clause Trap: Despite, because of, and in spite of need noun phrases; the brochure had been approved is a full clause.

题目

_______ the brochure had already been approved, the marketing team revised the pricing page. A) Despite B) Even though C) Because of D) In spite of

易错点

Despite, because of, and in spite of need noun phrases; the brochure had been approved is a full clause.

规则

Check the unit after the blank before choosing a connector.

在 YouTube Shorts 打开YouTube 已发布: 8月7日
Listening 听力时长: 46s英文音频

TOEIC 990 Challenge: Do not choose the first or last date automatically.

Listening Negation Correction: Thursday is canceled by negation, while Monday is a plausible future date but remains conditional on the client request. The current confirmed reservation is Friday, so neither the first date nor the last date heard is automatically correct.

题目

Audio: "We will not need the large conference room on Thursday as I first thought. Unless the client requests a product demonstration, keep our Friday reservation; if the demonstration is confirmed, move it to Monday." Which day is the meeting currently scheduled for, before any conditional change? A) Thursday, the date the speaker no longer needs B) Friday, the reservation that should be kept for now C) Monday, but only if the demonstration is confirmed D) Tuesday, before the client makes a demonstration request

易错点

Thursday is canceled by negation, while Monday is a plausible future date but remains conditional on the client request. The current confirmed reservation is Friday, so neither the first date nor the last date heard is automatically correct.

规则

Status beats position in the audio.

在 YouTube Shorts 打开YouTube 已发布: 8月6日
Listening 听力时长: 44s英文音频

TOEIC 990 Challenge: Three times. Only one action belongs to you.

Listening Detail Plus Action: Friday and tomorrow noon are both supported deadlines and can pull attention away from the requested action. But Maya is unavailable, and the listener is directly asked to send the latest version to Mr. Chen today.

题目

Audio: "The client moved the signing to Friday, but Legal still needs the revised appendix by noon tomorrow. Since Maya is on leave, could you send the latest version to Mr. Chen before you leave today?" What specific action should the listener complete today, before the later client and legal deadlines? A) Send the latest appendix version to Mr. Chen. B) Ask Maya to deliver the appendix to Legal tomorrow noon. C) Send the signed contract directly to the client on Friday. D) Wait until Legal's deadline before deciding who receives the appendix.

易错点

Friday and tomorrow noon are both supported deadlines and can pull attention away from the requested action. But Maya is unavailable, and the listener is directly asked to send the latest version to Mr. Chen today.

规则

Owner plus action plus time.

在 YouTube Shorts 打开YouTube 已发布: 8月5日
Listening 听力时长: 49s英文音频

TOEIC 990 Challenge: One word turns a correct summary into a wrong one.

Listening Announcement Purpose: Track 4 and eastbound are heard together, making A a broad but tempting summary. However, the announcement limits the change to express trains; local trains and ticket validity are contrast details that rule out C and D.

题目

Audio: "Attention passengers: After 8 p.m., eastbound express trains will leave from Track 4 while Track 3 is inspected. Eastbound local trains will continue to use Track 2, and transfer tickets remain valid." Which option best states the announcement's purpose while preserving the service exception given to passengers? A) To explain that all eastbound trains will move to Track 4 after 8 p.m. B) To inform passengers of a temporary track change for eastbound express service. C) To warn passengers that transfer tickets become invalid during the inspection. D) To announce that eastbound local service will stop while Track 3 is inspected.

易错点

Track 4 and eastbound are heard together, making A a broad but tempting summary. However, the announcement limits the change to express trains; local trains and ticket validity are contrast details that rule out C and D.

规则

Purpose must preserve the exception.

在 YouTube Shorts 打开YouTube 已发布: 8月4日
Listening 听力时长: 46s英文音频

TOEIC 990 Challenge: The speaker never says wait. The consequence does.

Listening Speaker Intent: Looks ready is a positive surface clue that makes immediate circulation tempting. But the if-clause predicts avoidable duplicate work, so the implied business action is to wait for Lina's review even though no direct request is spoken.

题目

Audio: "The forecast looks ready for circulation. Still, if we send it before Lina checks the exchange-rate assumptions, we may be explaining the same variance twice at tomorrow's meeting." Based on the speaker's final concern, what does the speaker imply the team should do before circulating the forecast? A) The forecast should be circulated now so Lina can review it before the meeting. B) Circulation should wait until Lina reviews the exchange-rate assumptions. C) The exchange-rate variance has already been explained twice to Lina. D) Tomorrow's meeting should be canceled because the forecast is incomplete.

易错点

Looks ready is a positive surface clue that makes immediate circulation tempting. But the if-clause predicts avoidable duplicate work, so the implied business action is to wait for Lina's review even though no direct request is spoken.

规则

Predicted consequence reveals intent.

在 YouTube Shorts 打开YouTube 已发布: 8月3日
Part 7 阅读时长: 27s英文音频

TOEIC 990 Challenge: Find the false statement.

Part 7 NOT Question Control: NOT questions punish memory scanning; three choices are supported and one contradicts the text.

题目

Notice: "The shuttle runs every 20 minutes from 7 a.m. to 9 p.m. Weekend service requires a reservation." Which statement is NOT true? A) The shuttle runs every 20 minutes. B) Service starts at 7 a.m. C) Weekend rides require a reservation. D) The shuttle operates until midnight.

易错点

NOT questions punish memory scanning; three choices are supported and one contradicts the text.

规则

For NOT questions, label each option supported or contradicted before choosing.

在 YouTube Shorts 打开YouTube 已发布: 8月2日
Listening 听力时长: 47s英文音频

TOEIC 990 Challenge: Three dates. Only one is the event.

Listening Corrected Date: July 12 is the canceled date, while July 19 remains active only for the rehearsal. The tempting dates are both supported details, but the workshop requires the facilitator and therefore moves to July 22.

题目

Audio: "The client workshop will not be held on July 12 after all. Although the training room is available on July 19, the facilitator can only come the following Monday, July 22, so keep July 19 for the rehearsal." According to the final schedule, when will the client workshop itself be held? A) On July 12, the original workshop date B) On July 19, when the room is used for rehearsal C) On July 22, when the facilitator is available D) On July 29, one week after the facilitator arrives

易错点

July 12 is the canceled date, while July 19 remains active only for the rehearsal. The tempting dates are both supported details, but the workshop requires the facilitator and therefore moves to July 22.

规则

Label every date before answering.

在 YouTube Shorts 打开YouTube 已发布: 8月1日
Part 7 阅读时长: 27s英文音频

TOEIC 990 Challenge: 30 days is a gate, not the answer.

Part 7 Date and Number Evidence: After 30 days does not mean rejected; the notice gives a condition for approval.

题目

Notice: "Warranty claims must be submitted within 30 days of purchase. Claims received after 30 days require manager approval." What is stated about late claims? A) They are always rejected. B) They require manager approval. C) They must be submitted within 10 days. D) They receive an automatic refund.

易错点

After 30 days does not mean rejected; the notice gives a condition for approval.

规则

Treat numbers as gates: find what happens before and after the gate.

在 YouTube Shorts 打开YouTube 已发布: 7月31日
Part 6 文脉时长: 33s英文音频

TOEIC 990 Challenge: All four choices match the topic. Only one matches the logic.

Part 6 Topic Shift Control: Every choice has supported software-migration surface words, so topic matching alone cannot decide it. But only A uses the report-cutoff evidence and creates a logical bridge to the next clause about report access resuming.

题目

Memo: "The reporting system will be migrated on August 1. The customer portal will remain available, but managers cannot generate month-end reports after 6 p.m. on July 31. _______ Normal report access is expected by 9 a.m. the next day." A) Managers who need those reports should export them before the cutoff. B) Customers may continue changing their portal passwords during the migration. C) The vendor has completed similar reporting-system migrations for other clients. D) Managers will receive training on the new report layout later in August.

易错点

Every choice has supported software-migration surface words, so topic matching alone cannot decide it. But only A uses the report-cutoff evidence and creates a logical bridge to the next clause about report access resuming.

规则

Cohesion must work on both sides.

在 YouTube Shorts 打开YouTube 已发布: 7月30日
Part 5 语法词汇时长: 31s英文音频

TOEIC 990 Challenge: Two plural nouns hide one singular subject.

Part 5 Long Subject Agreement: Forecasts and managers are both plural and sit closer to the blank, so have been feels natural. But the head noun is accuracy, and since plus the continuing audit concern requires the singular present perfect passive has been questioned.

题目

The accuracy of the quarterly forecasts submitted by the regional sales managers _______ questioned since the external auditor identified two unsupported assumptions. A) have been B) has been C) were being D) are

易错点

Forecasts and managers are both plural and sit closer to the blank, so have been feels natural. But the head noun is accuracy, and since plus the continuing audit concern requires the singular present perfect passive has been questioned.

规则

Head noun first; tense and voice second.

在 YouTube Shorts 打开YouTube 已发布: 7月29日
Part 6 文脉时长: 31s英文音频

TOEIC 990 Challenge: Four plural nouns surround one singular reference.

Part 6 Pronoun Reference: The vendor list, routes, drivers, and addresses create several nearby plural nouns, making they or them tempting. But distributed selects the singular document being verified, and the previous sentence keeps the reference chain centered on the delivery map.

题目

Email: "We attached the updated vendor list and the revised delivery map. The map includes temporary routes for two drivers while Bridge Street is closed. Please verify every address before _______ is distributed to the field team on Friday." A) it B) they C) them D) these

易错点

The vendor list, routes, drivers, and addresses create several nearby plural nouns, making they or them tempting. But distributed selects the singular document being verified, and the previous sentence keeps the reference chain centered on the delivery map.

规则

Reference follows the action chain.

在 YouTube Shorts 打开YouTube 已发布: 7月28日
Part 5 语法词汇时长: 32s英文音频

TOEIC 990 Challenge: Four finance verbs. Only one routes the money.

Part 5 Business Verb Nuance: Reimburse fits payments to parties, reconcile fits accounts, and underwrite fits financial risk, so all three sound businesslike. But funds distributed to qualifying divisions require the object-destination pattern allocate funds to.

题目

After the board approves the emergency reserve, the finance team will _______ additional funds to the regional divisions whose proposals satisfy the revised risk conditions. A) allocate B) reimburse C) reconcile D) underwrite

易错点

Reimburse fits payments to parties, reconcile fits accounts, and underwrite fits financial risk, so all three sound businesslike. But funds distributed to qualifying divisions require the object-destination pattern allocate funds to.

规则

Object plus destination selects the verb.

在 YouTube Shorts 打开YouTube 已发布: 7月27日
Part 7 阅读时长: 33s英文音频

TOEIC 990 Challenge: The biggest number is not the eligible number.

Part 7 Two-Document Route: The visible invoice total of 620 exceeds the threshold and makes A feel supported. But the clearance exclusion removes 140 dollars, leaving 480 eligible dollars; D overgeneralizes the exclusion by canceling the entire offer rather than excluding one item.

题目

Offer: "Priority installation is free when eligible hardware purchases total at least 500 dollars. Discounted clearance items do not count toward the threshold." Email: "Our invoice totals 620 dollars, including a 140-dollar clearance router. Please confirm whether installation must be added." What should the seller reply? A) Installation is free because the complete invoice exceeds 500 dollars. B) Installation must be charged because eligible hardware totals only 480 dollars. C) Installation is free if the clearance router is delivered after the other hardware. D) Installation must be charged because clearance purchases cancel the entire offer.

易错点

The visible invoice total of 620 exceeds the threshold and makes A feel supported. But the clearance exclusion removes 140 dollars, leaving 480 eligible dollars; D overgeneralizes the exclusion by canceling the entire offer rather than excluding one item.

规则

Apply exclusions before testing the threshold.

在 YouTube Shorts 打开YouTube 已发布: 7月26日
Part 5 语法词汇时长: 31s英文音频

TOEIC 990 Challenge: The noun suggests one preposition. The adjective controls it.

Part 5 Compliance Preposition: To is tempting because regulations look like a target, and by is tempting because rules are issued by authorities. But the tested business collocation is compliant with; the earlier consistent with phrase also provides a parallel clue.

题目

Although the supplier's revised procedure is consistent with its internal manual, it is not yet fully compliant _______ the safety regulations that became effective after the final audit. A) to B) for C) with D) by

易错点

To is tempting because regulations look like a target, and by is tempting because rules are issued by authorities. But the tested business collocation is compliant with; the earlier consistent with phrase also provides a parallel clue.

规则

The adjective chooses the preposition.

在 YouTube Shorts 打开YouTube 已发布: 7月25日
Part 7 阅读时长: 31s英文音频

TOEIC 990 Challenge: Purpose hides inside a conditional request.

Part 7 Author Intent: Friday and the pilot period are supported details, so choices C and D can feel specific. But the only requested business action is conditional: clients whose address changed must update it before Thursday noon; clients with no change do nothing.

题目

Email: "We will prepare the quarterly statements on Friday. If your billing address changed during the pilot period, please update it in the client portal by Thursday noon. No reply is needed when the current address is correct." Why was this email written? A) To announce that every client must reply before statements are prepared B) To ask clients with changed addresses to update their records before the statement run C) To explain why the pilot period produced incorrect quarterly charges D) To move the quarterly statement date from Thursday to Friday

易错点

Friday and the pilot period are supported details, so choices C and D can feel specific. But the only requested business action is conditional: clients whose address changed must update it before Thursday noon; clients with no change do nothing.

规则

Intent = action plus condition plus deadline.

在 YouTube Shorts 打开YouTube 已发布: 7月24日
Part 5 语法词汇时长: 31s英文音频

TOEIC 990 Challenge: The nearest noun is not the modifier target.

Part 5 Adverb Modifier: The surface clue records is a nearby plural noun, so the adjective substantial looks tempting. But found already takes the object records, and the blank modifies the adjective complement consistent; this evidence requires the adverb substantially.

题目

Despite minor labeling differences, the external auditor found the supporting records _______ consistent with the revised reimbursement policy. A) substantial B) substantially C) substance D) substantiate

易错点

The surface clue records is a nearby plural noun, so the adjective substantial looks tempting. But found already takes the object records, and the blank modifies the adjective complement consistent; this evidence requires the adverb substantially.

规则

Sentence role before word form.

在 YouTube Shorts 打开YouTube 已发布: 7月23日
Part 6 文脉时长: 25s英文音频

TOEIC 990 Challenge: Meaning is not enough.

Part 6 Register Consistency: Several options are understandable, but only A keeps the formal business tone.

题目

Email: "Thank you for your interest in our corporate training program. A representative will contact you within two business days. _______" A) We appreciate your patience. B) Hang tight and we will get back to you. C) This thing should be pretty useful. D) You guys can ask us anything.

易错点

Several options are understandable, but only A keeps the formal business tone.

规则

In Part 6, the best sentence must match both meaning and register.

在 YouTube Shorts 打开YouTube 已发布: 7月22日
Part 6 文脉时长: 32s英文音频

TOEIC 990 Challenge: Confirmed does not always mean guaranteed.

Part 6 Final Sentence Purpose: Confirmed seat sounds final, so D is a tempting surface conclusion. But the later unless-clause makes confirmation conditional on a deadline, and the final sentence must convert that condition into the reader's next action.

题目

Email: "You have been moved from the waiting list to a confirmed seat for the leadership workshop. Because the next person is still waiting, your seat will be released unless you confirm attendance by Tuesday noon. _______" A) Please use the confirmation link before the deadline if you plan to attend. B) Please request a refund after the workshop if the waiting list remains open. C) Please arrive Tuesday noon so the next person can receive the workshop materials. D) Please ignore the confirmation link because your seat has already been guaranteed.

易错点

Confirmed seat sounds final, so D is a tempting surface conclusion. But the later unless-clause makes confirmation conditional on a deadline, and the final sentence must convert that condition into the reader's next action.

规则

The final condition predicts the final action.

在 YouTube Shorts 打开YouTube 已发布: 7月21日
Part 5 语法词汇时长: 30s英文音频

TOEIC 990 Challenge: The sentence contains both contrast and reason.

Part 5 Reason Connector: Because is tempting because a reason appears later, but the original deadline was successfully met and contrasts with the nonrenewal. Despite and due to express phrase relationships, while the blank introduces the full clause the vendor had met.

题目

_______ the vendor had met the original delivery deadline, the contract was not renewed because the revised security requirements had not been satisfied. A) Although B) Because C) despite D) due to

易错点

Because is tempting because a reason appears later, but the original deadline was successfully met and contrasts with the nonrenewal. Despite and due to express phrase relationships, while the blank introduces the full clause the vendor had met.

规则

Logic first; grammar unit second.

在 YouTube Shorts 打开YouTube 已发布: 7月20日
Part 7 阅读时长: 28s英文音频

TOEIC 990 Challenge: One sentence must connect both backward and forward.

Part 7 Sentence Insertion: The sentence mentions overseas vendors and could seem natural near the general deadline, but the reference phrase This extension requires the extension to be introduced first. Position 2 also creates a clean contrast with domestic vendors in the next sentence.

题目

Notice: "Supplier applications are due Friday. [1] Management approved a three-day extension for overseas vendors waiting for customs documents. [2] Domestic vendors must still meet the original deadline. [3] Late applications without an approved exception will not be reviewed. [4]" Where should this sentence go? "This extension applies only to the affected overseas vendors." A) Position 1 B) Position 2 C) Position 3 D) Position 4

易错点

The sentence mentions overseas vendors and could seem natural near the general deadline, but the reference phrase This extension requires the extension to be introduced first. Position 2 also creates a clean contrast with domestic vendors in the next sentence.

规则

Two-sided cohesion decides the position.

在 YouTube Shorts 打开YouTube 已发布: 7月19日
Part 5 语法词汇时长: 32s英文音频

TOEIC 990 Challenge: Continuation is not always resume.

Part 5 Business Verb Nuance: Resume and restore both suggest continuation, and reimburse fits service payments, so all distractors sound businesslike. But a contract continuing into a new term renews; the unless condition and another year provide the decisive object-time pattern.

题目

Unless either party provides written notice by March 1, the maintenance contract will automatically _______ for another year; however, unused service credits will not carry over to the new term. A) renew B) resume C) restore D) reimburse

易错点

Resume and restore both suggest continuation, and reimburse fits service payments, so all distractors sound businesslike. But a contract continuing into a new term renews; the unless condition and another year provide the decisive object-time pattern.

规则

Object plus time transition selects the verb.

在 YouTube Shorts 打开YouTube 已发布: 7月18日
Part 7 阅读时长: 32s英文音频

TOEIC 990 Challenge: Arrival date and delivery date are not the same.

Part 7 Inference Anchor: The surface clue next-day service supports Friday arrival at the depot, but it does not prove delivery to a closed desk. The hold instruction and Monday reopening are the supported evidence for A; the other inferences invent a service change, cause, or return shipment.

题目

Message: "The replacement sensor will leave Osaka on Thursday by next-day service. Our receiving desk is closed Friday for inspection, so I asked the courier to hold the package at its depot until we reopen Monday." What can be inferred? A) The sensor is expected to be delivered to the receiving desk on Monday rather than Friday. B) The supplier changed the shipment from next-day service to standard service. C) The inspection was scheduled because the replacement sensor was defective. D) The courier will return the sensor to Osaka after holding it on Friday.

易错点

The surface clue next-day service supports Friday arrival at the depot, but it does not prove delivery to a closed desk. The hold instruction and Monday reopening are the supported evidence for A; the other inferences invent a service change, cause, or return shipment.

规则

Evidence plus exception yields one safe inference.

在 YouTube Shorts 打开YouTube 已发布: 7月17日
Part 5 语法词汇时长: 33s英文音频

TOEIC 990 Challenge: The noun is bait. The adjective is the target.

Part 5 Adverb Target Trap: Photocopies is a nearby plural noun, so the adjective sufficient looks plausible on the surface. But remain already links photocopies to legible, and the blank modifies how legible they are; the later certified-copy condition does not change that word-family target.

题目

Although photocopies remain _______ legible for internal review, certified copies must be submitted before the final reimbursement request can be approved. A) sufficient B) sufficiently C) sufficiency D) suffice

易错点

Photocopies is a nearby plural noun, so the adjective sufficient looks plausible on the surface. But remain already links photocopies to legible, and the blank modifies how legible they are; the later certified-copy condition does not change that word-family target.

规则

Find the target before choosing the form.

在 YouTube Shorts 打开YouTube 已发布: 7月16日
Part 7 阅读时长: 26s英文音频

TOEIC 990 Challenge: Latest email is not always the answer.

Part 7 Email Chain Chronology: The latest request is not the answer; the question asks what was sent before it.

题目

Email chain: 9:15 A.M. Ken asks Maya to send the draft agenda. 9:28 A.M. Maya replies that she has attached it. 9:40 A.M. Ken asks her to add the speaker list. What did Maya send before the speaker list was requested? A) The draft agenda B) The final invoice C) A room reservation D) The speaker list

易错点

The latest request is not the answer; the question asks what was sent before it.

规则

For email chains, put events on a timeline before answering.

在 YouTube Shorts 打开YouTube 已发布: 7月14日
Part 6 文脉时长: 35s英文音频

TOEIC 990 Challenge: A polite ending can still be the wrong topic.

Part 6 Final Sentence Trap: B sounds polite but shifts to a product catalog. C is unrelated, and D contradicts the requirement for updated documentation. The final sentence must repeat the email's real next action: send the updated insurance certificate by the stated deadline.

题目

Scenario: Email: To renew vendor contracts for the next fiscal year, all suppliers must submit updated insurance certificates by March 18. Certificates must show both liability coverage and the policy expiration date. Vendors that miss the deadline may experience a delay in purchase-order approval. Which final sentence best completes the vendor email while matching the document purpose and next action? A) Please send the updated certificate to our procurement team no later than March 18. B) We look forward to reviewing your new product catalog later this month. C) The procurement team will announce renewal results after reviewing next year's budget. D) All purchase orders approved last year will remain valid without further documentation.

易错点

B sounds polite but shifts to a product catalog. C is unrelated, and D contradicts the requirement for updated documentation. The final sentence must repeat the email's real next action: send the updated insurance certificate by the stated deadline.

规则

Purpose decides the closing sentence.

在 YouTube Shorts 打开YouTube 排期: 7月13日 18:00
Part 5 语法词汇时长: 31s英文音频

TOEIC 990 Challenge: Nearby nouns can hide an adverb slot.

Part 5 Word Family Trap: Complaints and messages are nearby nouns, so prompt can feel natural as an adjective. But the blank follows responded and describes the action, not the nouns. The report clause adds pressure, but it does not change the adverb slot.

题目

Because several complaints posted on the company's website mentioned delayed replies, the customer service team responded _______ to all unresolved messages before the weekly satisfaction report was prepared. A) prompt B) promptly C) promptness D) prompting

易错点

Complaints and messages are nearby nouns, so prompt can feel natural as an adjective. But the blank follows responded and describes the action, not the nouns. The report clause adds pressure, but it does not change the adverb slot.

规则

Target word first, word family second.

在 YouTube Shorts 打开YouTube 排期: 7月12日 18:00
Part 5 语法词汇时长: 29s英文音频

TOEIC 990 Challenge: Past form does not always mean past time.

Part 5 Conditional Trap: Had looks like past time, and the afternoon session feels scheduled, but the parking condition is unreal now. The however clause confirms the venue does not have enough spaces, so the blank needs the hypothetical result would hold.

题目

If the venue had more parking spaces near the main entrance, the event coordinator _______ the afternoon session there; however, the current lot can accommodate only half of the registered attendees. A) will hold B) has held C) would hold D) is holding

易错点

Had looks like past time, and the afternoon session feels scheduled, but the parking condition is unreal now. The however clause confirms the venue does not have enough spaces, so the blank needs the hypothetical result would hold.

规则

Reality check before tense choice.

在 YouTube Shorts 打开YouTube 排期: 7月11日 18:00
考试策略时长: 35s英文音频

TOEIC 990 Challenge: Do not spend the final three minutes randomly.

Final 3-Minute Check: Random rereading feels productive, but it rarely finds mechanical losses. Changing uncertain answers can create new errors. A 990 final check targets answer-sheet alignment, unanswered items, NOT polarity, and date-number evidence because those mistakes are expensive and fast to verify.

题目

Scenario: A learner has three minutes left after finishing Reading. The answer sheet has one skipped item in Part 7, two NOT questions were marked in the booklet, and two date/number questions were answered from memory. With three minutes left after finishing Reading, which final-check routine protects the most high-cost points? A) Check answer-sheet position, fill skipped items, confirm NOT questions, then verify date and number evidence. B) Reread the longest article because longer passages usually contain the hardest questions. C) Change any answer that felt uncertain during the first pass. D) Review only Part 5 because grammar errors are faster to find.

易错点

Random rereading feels productive, but it rarely finds mechanical losses. Changing uncertain answers can create new errors. A 990 final check targets answer-sheet alignment, unanswered items, NOT polarity, and date-number evidence because those mistakes are expensive and fast to verify.

规则

Final check = mechanical losses first.

在 YouTube Shorts 打开YouTube 排期: 7月10日 18:00
Listening 听力时长: 52s英文音频

TOEIC 990 Challenge: Heard words can swap the room and the action.

Listening Problem Solution Trap: A overreacts to the problem, C mixes the spare projector with the wrong room, and D hears 2 p.m. but assigns it to the repair meeting. The speaker's actual solution is to move today's demo to Room 402 and fix Room 204 tomorrow.

题目

Audio: "The quarterly demo can still go ahead, but the projector in Room 204 keeps shutting off. Since Room 402 has a spare unit and is free after 2 p.m., let's move the demo there and ask facilities to repair 204 tomorrow." After hearing the workplace update, which solution is suggested for today's quarterly product demo? A) Cancel the demo until facilities repairs the projector in Room 204. B) Move the demo to Room 402 and repair Room 204 later. C) Keep the demo in Room 204 and borrow a spare projector from Room 402. D) Move the facilities repair meeting to 2 p.m. and keep the demo unchanged.

易错点

A overreacts to the problem, C mixes the spare projector with the wrong room, and D hears 2 p.m. but assigns it to the repair meeting. The speaker's actual solution is to move today's demo to Room 402 and fix Room 204 tomorrow.

规则

Immediate fix first, later repair second.

在 YouTube Shorts 打开YouTube 排期: 7月9日 18:00
Part 7 阅读时长: 33s英文音频

TOEIC 990 Challenge: One correct-looking column is not enough.

Part 7 Table Evidence Trap: A has approval and a fast request, but the fee is above the standard limit. B matches the fee and approval, but misses the 10-business-day deadline. D has the right fee and approval, but lacks completion proof. The correct row must satisfy every column condition at once.

题目

Policy table: Standard reimbursement requires a course fee of $600 or less, a request submitted within 10 business days after completion, manager approval on file, and completion proof. Exception reimbursement applies to late requests or fees above $600 and requires department-head approval. Which request qualifies for standard reimbursement without an exception? A) A $720 course with department-head approval submitted eight business days after completion. B) A $560 course submitted twelve business days after completion with manager approval. C) A $580 course submitted nine business days after completion with manager approval and an online certificate. D) A $580 course submitted before completion with manager approval but no completion proof.

易错点

A has approval and a fast request, but the fee is above the standard limit. B matches the fee and approval, but misses the 10-business-day deadline. D has the right fee and approval, but lacks completion proof. The correct row must satisfy every column condition at once.

规则

Every column must survive.

在 YouTube Shorts 打开YouTube 排期: 7月8日 18:00
Part 5 语法词汇时长: 30s英文音频

TOEIC 990 Challenge: Money verbs lose when the object is status.

Part 5 Business Vocabulary Nuance: Reimburse is a tempting procurement-and-payment surface match, and reconcile sounds like an administrative fix. But the object is preferred-vendor status, so the business action is to restore that status after a condition is met.

题目

After the supplier corrected the missing safety labels, the procurement team agreed to _______ its preferred-vendor status, provided the next shipment passes inspection. A) reimburse B) reinstate C) reconcile D) redeem

易错点

Reimburse is a tempting procurement-and-payment surface match, and reconcile sounds like an administrative fix. But the object is preferred-vendor status, so the business action is to restore that status after a condition is met.

规则

Object + condition decide the business verb.

在 YouTube Shorts 打开YouTube 排期: 7月7日 18:00
Part 7 阅读时长: 26s英文音频

TOEIC 990 Challenge: Do not turn the deadline into the event time.

Part 7 Action Paraphrase: Thursday afternoon is the reply deadline, not necessarily the meeting time.

题目

Message: Please confirm your attendance by replying to this email no later than Thursday afternoon. What are recipients asked to do? A) Send a reply by Thursday afternoon B) Attend a meeting on Thursday afternoon C) Call the sender immediately D) Forward the email to a manager

易错点

Thursday afternoon is the reply deadline, not necessarily the meeting time.

规则

Paraphrase the action and deadline together.

在 YouTube Shorts 打开YouTube 已发布: 7月7日
Part 5 语法词汇时长: 30s英文音频

TOEIC 990 Challenge: A later clause can hide the grammar slot.

Part 5 Comparison Slot: Efficient is a tempting surface match because dashboard is a noun, but the tested action is reconciles. The later manual-approval clause only limits the business result; it does not change the adverb comparison slot.

题目

The revised inventory dashboard reconciles overnight shipments _______ the old spreadsheet did, although damaged-item records still require manual approval before the final report is sent. A) more efficiently than B) as efficient as C) more efficient D) the most efficient

易错点

Efficient is a tempting surface match because dashboard is a noun, but the tested action is reconciles. The later manual-approval clause only limits the business result; it does not change the adverb comparison slot.

规则

Action first, comparison second.

在 YouTube Shorts 打开YouTube 排期: 7月6日 21:00
Part 6 文脉时长: 26s英文音频

TOEIC 990 Challenge: Nearest noun is not always the answer.

Part 6 Pronoun Reference: Paper request form is nearby, but the new active topic is online portal.

题目

A paragraph says: "The company replaced its paper request form with an online portal. It will be available to all employees starting Monday." What does "It" refer to? A) The company B) The paper request form C) The online portal D) Monday

易错点

Paper request form is nearby, but the new active topic is online portal.

规则

Pronouns follow the active topic, not only the nearest noun.

在 YouTube Shorts 打开YouTube 已发布: 7月6日
Part 7 阅读时长: 32s英文音频

TOEIC 990 Challenge: A real date can still be the old date.

Part 7 Date and Entity Match: August 14 is the old launch date, so it is familiar but contradicted by the latest evidence. August 4 and August 24 are real dates for other events, not the supported event-date pair.

题目

Updated schedule: Budget review: Aug 4 Launch briefing: moved Aug 14 -> Aug 21 Supplier call: Aug 24 When is the launch briefing? A) Aug 4 B) Aug 14 C) Aug 21 D) Aug 24

易错点

August 14 is the old launch date, so it is familiar but contradicted by the latest evidence. August 4 and August 24 are real dates for other events, not the supported event-date pair.

规则

Pair the event with the latest evidence.

在 YouTube Shorts 打开YouTube 已发布: 7月3日
Listening 听力时长: 47s英文音频

TOEIC 990 Challenge: Three heard words are bait. Find the business problem.

Listening Heard-Word Trap: Meeting room, email, and slides are all heard-word bait. The contrast says the room is available, and email is only the temporary workaround. The real obstacle is printing handouts before the copier is repaired.

题目

Audio: room available, but handouts cannot print until copier is repaired. What is the problem? A) Room unavailable B) Handouts cannot print yet C) Slides not emailed D) Meeting cancelled

易错点

Meeting room, email, and slides are all heard-word bait. The contrast says the room is available, and email is only the temporary workaround. The real obstacle is printing handouts before the copier is repaired.

规则

Reject heard words; choose the business problem.

在 YouTube Shorts 打开YouTube 已发布: 7月2日
Part 7 阅读时长: 26s英文音频

TOEIC 990 Challenge: Reason is not always purpose.

Part 7 Purpose Question: New lighting is the reason, but the purpose is to announce the parking change.

题目

Email: We are writing to inform you that the parking garage will be unavailable on Saturday while new lighting is installed. Please use the east lot during this time. What is the purpose of the email? A) To announce a temporary parking change B) To request payment for parking C) To hire a lighting contractor D) To introduce a weekend event

易错点

New lighting is the reason, but the purpose is to announce the parking change.

规则

Purpose equals what the reader needs to know or do.

在 YouTube Shorts 打开YouTube 已发布: 7月1日
Part 7 阅读时长: 26s英文音频

TOEIC 990 Challenge: Find the condition words first.

Part 7 Condition and Exception: Only and cannot be combined carry the answer; other choices overextend the offer.

题目

Coupon notice: The 15 percent discount applies only to online orders placed before June 30. It cannot be combined with express shipping discounts. What is stated about the coupon? A) It can be used for phone orders. B) It is valid after June 30. C) It cannot be combined with express shipping discounts. D) It gives free express shipping.

易错点

Only and cannot be combined carry the answer; other choices overextend the offer.

规则

Condition words often decide the correct option.

在 YouTube Shorts 打开YouTube 已发布: 6月30日
Part 6 文脉时长: 26s英文音频

TOEIC 990 Challenge: Read both sides before choosing the connector.

Part 6 Connector Flow: The second sentence gives an alternative despite the closure, not a direct result.

题目

The delivery entrance will be closed on Tuesday for repairs. ________, couriers may use the south loading area during regular business hours. A) However B) Therefore C) For example D) Similarly

易错点

The second sentence gives an alternative despite the closure, not a direct result.

规则

Connector logic must be proven from both sides of the blank.

在 YouTube Shorts 打开YouTube 已发布: 6月29日
Part 7 阅读时长: 35s英文音频

TOEIC 990 Challenge: Inference means smallest safe conclusion.

Part 7 Text-Anchored Inference: Room B and two sets of handouts can make strong readers over-infer an online move, a second session, or a cancellation. The text only supports the smaller conclusion: 48 registrants exceed Room A's 35 seats.

题目

Room A seats 35. 48 employees registered. Facilities reserved Room B. What can be inferred? A) More than Room A can hold B) Moved online C) Managers only D) Presenter cancelled

易错点

Room B and two sets of handouts can make strong readers over-infer an online move, a second session, or a cancellation. The text only supports the smaller conclusion: 48 registrants exceed Room A's 35 seats.

规则

Inference = smallest safe conclusion.

在 YouTube Shorts 打开YouTube 已发布: 6月28日
Part 7 阅读时长: 33s英文音频

TOEIC 990 Challenge: Do not read every document with equal weight.

Multi-Passage Evidence Route: The store notice is a tempting surface document because it mentions pickup, and the email explains why delivery changed. But only the invoice proves the money change: courier handling fee added.

题目

Email: pickup -> courier delivery Invoice: courier handling fee +¥1,200 Store Notice: pickup hours changed Why is the invoice total higher? A) Courier fee added B) Quantity increased C) Pickup-hours fee D) Discount expired

易错点

The store notice is a tempting surface document because it mentions pickup, and the email explains why delivery changed. But only the invoice proves the money change: courier handling fee added.

规则

Route the question to the document that proves it.

在 YouTube Shorts 打开YouTube 已发布: 6月27日
Part 5 语法词汇时长: 26s英文音频

TOEIC 990 Challenge: Ignore the plural nouns in the middle.

Part 5 Long Subject Agreement: Branch offices and manuals are plural distractors, but the real subject is package.

题目

The package of updated safety manuals for all branch offices _______ scheduled to arrive tomorrow morning. A) are B) were C) is D) have been

易错点

Branch offices and manuals are plural distractors, but the real subject is package.

规则

For long subjects, find the head noun before the prepositional phrase.

在 YouTube Shorts 打开YouTube 已发布: 6月25日
Part 5 语法词汇时长: 33s英文音频

TOEIC 990 Challenge: Do not let the nearby noun choose the word form.

Part 5 Word Family Target: Proper is a tempting surface match because reports is the nearby noun, but the real target is the right-side participle accompanied. The blank modifies accompanied, not reports, so the evidence points to the adverb properly.

题目

Only expense reports _______ accompanied by original receipts and submitted within thirty days of travel will be reimbursed by Friday. A) proper B) properly C) propriety D) properties

易错点

Proper is a tempting surface match because reports is the nearby noun, but the real target is the right-side participle accompanied. The blank modifies accompanied, not reports, so the evidence points to the adverb properly.

规则

Look right, name the target, choose the form.

在 YouTube Shorts 打开YouTube 已发布: 6月24日
Part 5 语法词汇时长: 32s英文音频

TOEIC 990 Challenge: Revised does not always mean change the verb.

Part 5 Business Collocation: Adapt and adjust are tempting surface matches because the policy is revised, but the later clue says no further wording changes are required. The committee is not changing the policy now; it is formally adopting it.

题目

The audit committee will _______ the revised vendor-compliance policy once the legal team confirms that no further wording changes are required. A) adopt B) adapt C) adjust D) arrange

易错点

Adapt and adjust are tempting surface matches because the policy is revised, but the later clue says no further wording changes are required. The committee is not changing the policy now; it is formally adopting it.

规则

Object + later clue decide the business verb.

在 YouTube Shorts 打开YouTube 已发布: 6月23日
Part 7 阅读时长: 27s英文音频

TOEIC 990 Challenge: Find the false statement in 6s

NOT question trap: one contradicted statement hidden among supported choices

题目

Notice: The North Hall entrance will be closed on Friday for maintenance. Visitors with printed badges may enter through the West Lobby. Anyone without a printed badge should check in at the second-floor registration desk before 8:45 a.m. Which statement is NOT true? A) The North Hall entrance will be open on Friday. B) Visitors with printed badges can use the West Lobby. C) Some visitors need to go to the second floor. D) Badge check-in should be completed before 8:45 a.m.

易错点

A is contradicted by closed on Friday. B, C, and D are all supported by the notice, so they cannot be the NOT answer.

规则

For NOT questions, label every option supported or contradicted.

在 YouTube Shorts 打开YouTube 已发布: 6月19日
Part 5 语法词汇时长: 51s英文音频

TOEIC 880 -> 990 Drill: Future Timeline Trap

Timeline trigger: future perfect before a future event

题目

By the time the regional managers meet on Friday, the logistics team _______ the revised delivery schedule. A) finalized B) has finalized C) will have finalized D) finalizes

易错点

By the time plus a future meeting creates a future reference point. The schedule is completed before that point, so use future perfect.

规则

For tense questions, build the timeline before translating.

在 YouTube Shorts 打开YouTube 已发布: 6月18日
Part 5 语法词汇时长: 55s英文音频

TOEIC 880 -> 990 Drill: Connector Grammar Trap

Contrast connector with clause-versus-phrase bait

题目

_______ the supplier had guaranteed same-day delivery, the replacement parts did not arrive until Thursday. A) Despite B) Although C) Because of D) In spite of

易错点

Despite and in spite of need a noun. Because of also needs a noun and means cause. Although fits a full contrast clause.

规则

For connectors, check both meaning and grammar after the blank.

在 YouTube Shorts 打开YouTube 已发布: 6月18日