You will see what great benefit the computers you own can be _____ every time we

题型：不详难度：来源：

You will see what great benefit the computers you own can be _____ every time we use them.

A． at

B．of

C．for

D．on

答案

解析

本题考查介词。将从句what great benefit the computers you own can be变为正常语序应是the computers you own can be_____what great benefit。其意义是“你的电脑可能非常有用处”故用介词of。
be of great benefit（ to）（对……）很有帮助。

举一反三

We have to give the users something new ________ what we’ve already offered, which is the only way to broaden the appeal of the website.

A．regardless of

B．in addition to

C．in exchange for

D．according to

题型：不详难度：| 查看答案

The box is so heavy that he can’t lift it. , he is only a little child.

A．At all

B．In all

C．First of all

D．After all

题型：不详难度：| 查看答案

A large sum of money has been raised the poorly-educated children in the mountainous areas.

A．in return for

B．for the benefit of

C．in search of

D．in memory of

题型：不详难度：| 查看答案

I don’t think I’ll need any money but I’ll bring some _____ .

A．at last

B．in case

C．once again

D．in time

题型：不详难度：| 查看答案

If man can’t live _______ harmony _______ nature, the balance will be destroyed.

A．in; with

B．to; about

C．on; for

D．with; with

题型：不详难度：| 查看答案