Question

【题目】You have to __________all the books before the exams.

A.go onB.go over

C.go upD.go out

Answer 1

【答案】B

【解析】

考查动词短语辨析。句意：你必须在考试前复习所有的书。A. go on继续；B. go over复习；C. go up增长；D. go out出去。根据before the exams，可知是复习所有的书，故选B。