Question

【题目】Before you are going to hand in your test paper, you should again.

A. think it about B. think it over C. think it of

Answer 1

【答案】B

【解析】句意：在你要交试卷之前，你应该再仔细想想。think it about= think it of想起。think it over仔细想想。根据Before you are going to hand in your test paper,可知交试卷前应认真想想，故选B。