You may ask the teacher for help ____ difficulty.A．in case ofB．in the case ofC．i

题型：不详难度：来源：

You may ask the teacher for help ____ difficulty.

A．in case of

B．in the case of

C．in any case

D．in no case

答案

解析

本题的含义是你万一遇到困难，你可以向老师寻求帮助，in case of表示如果，万一的意思，故本题选A。

举一反三

After the long journey, we felt fine being a little tired.

A．but for

B．except

C．apart from

D．besides

题型：不详难度：| 查看答案

Only in this way will you get your valuable ideas __________ ; or your time will be wasted.

A．over

B．across

C．away

D．down

题型：不详难度：| 查看答案

Mary has recently got engaged ________ a foreign teacher, who has been engaged ________ education research for years.

A．with; in

B．to; in

C．in; to

D．in; for

题型：不详难度：| 查看答案

—Did you be the match?
　　—Yes, we lost the match ________ one goal.

A．by

B．at

C．with

D．only

题型：不详难度：| 查看答案

The local government supplied the poor children _______free text-books and some companies supplied food __________ them.

A．to with;

B．for; to

C．with; towards

D．with; to

题型：不详难度：| 查看答案