Question

【题目】She has never been to the Great Wall before. Today she sees it the first time.

A. at B. for C. in D. by

Answer 1

【答案】B

【解析】

句意：她以前从未去过长城。今天她第一次看到它。A. at在……；B. for对于；C. in在……里面；D. by通过。for the first time表示对于第一次。根据题意，故选B。