Question

Everyone had an application form in his hand, but no one knew which office ___.

A．to send it to

B．to send it

C．to be sent to

D．to have it sent

Answer 1

A

試題分析：考查疑問詞+不定式做賓語，做這樣的題目可以用還原法：no one knew which office to sent it to=" no" one knew which office they should send it to，介詞to的賓語which office，可以把賓語從句改成疑問詞+不定式，句意是：每個人手里都有一份申請書，但是沒有人知道把申請書寄到哪個辦公室。選C
點評：疑問詞后接動詞時，該動詞常用不定式結(jié)構(gòu)，且這種由"疑問詞＋不定式"構(gòu)成的短語常用一般式和主動語態(tài)，能夠接"疑問詞＋不定式"作賓語的動詞常用的advise, ask, consider, decide discuss,explain,forget,know,learn, remember, show, teach,tell,wonder等。