大学英语每日一练（10-10）

101.If it ________ tomorrow, we’ll go roller-skating.

A. isn’t rain

B. won’t rain

C. doesn’t rain

D. doesn’t fine

【答案】C

【解析】此题考查if引导的条件状语从句中时态的用法。句意：如果明天不下雨，我们将要去滑旱冰。在if引导的条件状语从句中，主句用一般将来时，从句往往用一般现在时(即主将从现)，故选C。

102. ________ not for the support of the teachers, the student could not overcome her difficulty.

A. It were

B. Were it

C. It was

D. Was it

【答案】B

【解析】考查虚拟语气倒装形式。句意：要不是有老师的支持，这位学生无法克服她的困难。当虚拟条件句中含有were，had，should等动词时，可以将if省略，然后将were，had，should等词移至句首，句式倒装。该题干完整的句型为If it were not for the support...。在虚拟语气中，be动词都用were，故选B。

103.It was when we were returning home ________ I realized what a good feeling it was to have helped someone in trouble.

A. which

B. that

C. where

D. how

【答案】B

【解析】考查强调句。句意：正是当我回家的时候，我才意识到帮助别人于危难之时感觉是多么令人愉快。根据分析，该句是“It was...”开头，且去掉“It was...”之后，句子结构仍然是一个完整意义的句子，故判断此句是一个强调句，强调“when we were returning home”，故选B。

104.Only by practising a few hours every day ________ be able to master the language.

A. you can

B. can you

C. you will

D. will you

【答案】D

【解析】考查倒装句。句意：只有通过每天练习几个小时，你才能够掌握一门语言。only+状语位于句首，句子应使用部分倒装，可排除A和C选项，根据can通常不与be able to连用，故选D。

105.Linda ate nothing this morning, ________?

A. didn’t she

B. was she

C. did she

D. wasn’t she

【答案】C

【解析】考查反义疑问句。句意：琳达今早什么都没吃，是吗?疑问词用did还是was取决于谓语动词，ate不是be动词，所以要用did;前面有否定词nothing，后面要用肯定方式提问，故选C。

106.The shocking news made me realize _________ terrible problems we would face.

A. what

B. how

C. that

D. why

【答案】A

【解析】考查感叹句。句意：这个惊人的消息使我意识到我们将面临多么严重的问题。首先排除C、D项，因为这两项不能引导感叹句。设空处修饰的中心词是名词problems，故选A。

107.Weibo as well as WeChat _____ as a media platform for people to share their thoughts instantly without limits of place or time.

A. serve

B. has served

C. serves

D. have served

【答案】C

【解析】考查主谓一致。句意：微博和微信是一个供人们随时随地分享想法的媒体平台。as well as和……而且……，属于就远原则短语，谓语动词应取决于主语Weibo，应该用单数;结合题干可知，陈述内容为客观事实，用一般现在时即可，故选C。

108.Of the 4 books, one is written by a young writer and _____ by an old one.

A. other three

B. three other

C. the other three

D. the three other

【答案】C

【解析】考查代词。句意：这四本书里，一本是由年轻作家写的，另外三本是由一位老年作家写的。根据句意可知，表述的是另外三本，正确表达形式应为the other three。故选C。

109. ________ mothers couldn’t go to the meeting, because they have gone to Shanghai.

A. Mary and Peter’s

B. Mary and Peter

C. Mary’s and Peter

D. Mary’s and Peter’s

【答案】D

【解析】考查名词所有格。句意：玛丽和彼得的妈妈不能参加这个会议，因为她们去上海了。由句中的mothers推断出是两个人各自的妈妈，而选项A指的是俩人共同的妈妈。如表示各自所有，则需在各个名词mother后加’s，故选D。

110.Paper money was in ________ use in China when Marco Polo visited the country in ________ thirteenth century.

A. the, 不填

B. the, the

C.不填, the

D.不填, 不填

【答案】C

【解析】考查固定搭配和冠词。句意：当马可•波罗在13世纪游历中国的时候，在中国已经使用纸币了。(be) in use为习惯用语，意思是“在使用中”，不与冠词连用;thirteenth为序数词，序数词前面通常使用定冠词，故选C。