回答(65)题 -考呗网题库移动版

单选题
回答(65)题

A．explanation
B．discovery
C．book
D．list

参考答案D

解析:
从上下文的语境来看，手机可以被加入到决定犯罪现场调查线索的上。四个选项中只有list符合语境，其他三个选项与句子的意思均不符。

单选题We succeeded in building the power station in a deep valley as we had expected.

A．came off
B．went off
C．took off
D．made off

单选题
It is a pity that he finally turned down my suggestions on this issue.

A．regained
B．regarded
C．reflected
D．refused

单选题
Those countries were once worried that they would not have adequate supplies of petroleum.

A．effective
B．efficient
C．potential
D．sufficient