I don't think______ possible to finish&-考呗网题库移动版

单选题 I don't think______ possible to finish so much work within so short a time.

A． this
B． that
C． it's
D． it

参考答案D

解析:【答案】D。解析：此处it作形式宾语，后面的动词不定式结构作真正的宾语．故选D。

单选题 Helen had to shout______ above the sound of the music.

A． making herself
B． to make herself hear
C． making herself heard
D． to make herself heard

单选题 You're______your time talking to him; he '11 never understand.

A． spending
B． wasting
C． losing
D． missing

单选题 Here are my neighbors______ home was destroyed by the earthquake.

A． who
B． whose
C． whom
D． that