语法练习

1.She breathed a sigh of ___ when she heard her husband was safe.

A.surprise

B.delight

C.annoyance

D.relief

2.Snow is expected to ___ to all parts of the province by this evening.

A.expand

B.extend

C.extent

D.expend

3.The plan had been ___, which made him very angry.

A.called off

B.called up

C.called in

D.called on

4.You can't see the patient at the moment; he is now ___ medical treatment.

A.in

B.on

C.under

D.at

5.Conservative people tend to ___ traditional ideas.

A.stick to

B.reject

C.set aside

D.dislike

答案详解

1.[D]【解析】名词词义辨析。relief意为“欣慰，宽慰”，to breathe a sigh of relief意为“松了一口气”，故符合题意。surprise意为“吃惊”；delight意为“高兴”；annoyance意为“烦恼、生气”。因此答案选D项。句意：当听到丈夫还安全的时候，她松了一口气。

2.[B]【解析】形近词辨析。extend意为“（空间、土地或时间）伸展，延伸”；其他选项：expand意为“扩大，扩张”；extent名词，意为“程度”；expand“消费，花费”。因此答案选B项。句意：到今晚为止，降雪会遍及全省各地。

3.[A]【解析】动词词组。call off意为“取消”；call up意为“使人想起；打电话给”；call in意为“召集”；call on意为“号召，拜访”。因此答案选A项。句意：计划被取消了，这使他很生气。

4.[C]【解析】介词与名词的搭配。under medical treatment正在接受治疗。此题属固定搭配。因此答案选C项。句意：你现在不能探视病人，他正在接受治疗。

5.[A]【解析】动词词义辨析。stick to意为“坚持，坚守（某种观点）”，故符合题意；reject意为“拒绝，抵制”；set aside意为“把……放在一旁（供将来使用）”；dislike不喜欢。因此答案选A项。句意：保守的人经常坚持传统观念。