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.