.If this computer does not give complete satisfaction, please return it to the m

题型：不详难度：来源：

.
If this computer does not give complete satisfaction, please return it to the maker stating when and where it was ________.

A．designed

B．operated

C．purchased

D．made

答案

解析

略

举一反三

.
She offered me practical ________ with my research, for which I would appreciate for my whole life.

A．conduct

B．certificate

C．admiration

D．assistance

题型：不详难度：| 查看答案

.
Playing with a cell phone, he suddenly ________ the teacher staring at him.

A．knew of	B．became aware of
C．reflected	D．aware for

题型：不详难度：| 查看答案

I was in a hurry at that moment and I just _______ the door. ______, I didn’t have a clear idea what the door was like.

A．stared at; Therefore	B．glared at; So
C．looked at; However	D．glanced at; Thus

题型：不详难度：| 查看答案

According to Lee, it was Ben’s carelessness that _______ the accident. But Ben _______ his wrong doing.

A．led to; got the hang of	B．caused; got away from
C．accounted for; got away with	D．resulted in; went away with

题型：不详难度：| 查看答案

—Do you have enough to ________ the cost of your board at school?
—Oh yes, enough and to spare.

A．cover

B．spend

C．fill

D．spare

题型：不详难度：| 查看答案