Question

The most interesting thing to the small boy was _______ he got close to the door, it would open of itself.

A．that as

B．that that

C．what that

D．what when

Answer 1

A

試題分析：句意：對于小男孩最有趣的事情是當(dāng)他走近門的時候，門自動開了。這里that引導(dǎo)的是表語從句，that在從句中不作成分，只起引導(dǎo)的作用as引導(dǎo)的是時間狀語從句。根據(jù)句意故選A。
點評：本題難度適中。這里考查的表語從句的連詞，that在表語從句中不做成分，一般可省略，但是當(dāng)它引導(dǎo)的是復(fù)合句時，連詞that不能省略。
即學(xué)即練：She is not _______she was a few years ago.
A. as           B. that              C. what       D. when
解析：C。句意：她已經(jīng)不是幾年前的她了。