1. Jerry lived in Yangzhou when he was young.

　　Really? How long

　　there?

　　A. has he lived B. had he lived C. did he live D. has he been living

　　該題考時態，答案為C。

　　解析：本題易混淆的答案為A。A為現在完成時態，表示現在還住在Yangzhou。題目意思為曾住在Yangzhou，顯然現在不住在那兒了，故選C。

　　2. It is the library

　　we often borrowed some novels when we studied here, isnt it?

　　A. that B. where C. which D. 不填

　　該題考定語從句，要求會區別于強調句。答案為B。

　　解析：如果是強調句，必須在library前面加狀語in，強調地點狀語，句子為it is in the library that we often borrowed some novels when we studied here, isnt it?本題為定語從句，這里的it is相當于this is，其中名詞library為先行詞，where引導的定語從句修飾library。