大学英语每日一练（7-4）

81. I don’t mind picking up your things from the store. ________, the walk will do me good.

A. Sooner or later

B. Still

C. In time

D. Besides

81.【答案】D。【解析】考查副词辨析。句意：我不介意从商店帮你拿东西。此外，散步对我有好处。Sooner or later：迟早;Still：仍然，依然;In time：及时，终于;Besides而且，此外。根据句子的意思，上句说了“我不介意”并且下文讲的是“对我有好处”，故选D。

82. She ________ her hairstyle in her hometown before she came to Chongqing for a better job.

A. would change

B. has changed

C. had changed

D. was changing

82.【答案】C。【解析】考查动词的时态。句意：在她为了一个更好的工作去重庆之前，她就已经在她家乡改变了发型。由came可知，她已来重庆了，而改变发型是在来重庆之前，即时态是过去的过去，要用过去完成时，故选C。

83. This problem is far from ________, so it has to be discussed again at tomorrow’s meeting.

A. settled

B. settling

C. being settled

D. being settling

83.【答案】C。【解析】考查非谓语动词。句意：这个问题还远远没有解决，明天的会议上还得再讨论。介词from后应用动词的-ing形式，且settle与problem之间存在着被动关系，故选C。

84. Doctors say that exercise is important for health, but it ________ be regular exercise.

A. can

B. will

C. must

D. may

84.【答案】C。【解析】考查情态动词的用法。句意：医生说锻炼对身体重要，但是必须是有规律的锻炼。考查情态动词。can一般表示可能，或能力;will表示意志，想要;may表示许可，可能;must表示必须。根据句意，故选C。

85. I can’t understand this sentence ________ there are no new words in it.

A. if

B. because

C. though

D. as

85.【答案】C。【解析】考察让步状语从句。句意：我不理解这个句子，尽管里面没有一个生词。though引导让步状语从句，意为“尽管”，符合句意，故选C。

86. He has left his book here on ________, so that you can read it.

A. purpose

B. intention

C. aim

D. meaning

86.【答案】A。【解析】考查名词辨析。句意：他故意把他的书留在了这里，所以你才可以读这本书。A选项purpose表示“目的，作用，意志”，on purpose是介词短语，意为“故意地”;B选项intention表示“意图”，by intention表示“故意地”;C选项aim表示“目标，目的”;D选项meaning表示“意义”。根据题意和介词短语搭配，故选A。

87. Three ________ died in the terrible fire in Luoyang last winter.

A. hundreds people

B. hundred people

C. hundreds peoples

D. hundred peoples

87.【答案】B。【解析】考查数词用法。句意：有三百个人在去年冬天死于洛阳那场可怕的火灾中。hundred一词前面有具体数词修饰时，hundred不加-s，故排除A和C。且people是单复数同形，后面不加-s，因此排除D，故选B。

88. —We’ve only got this small bookcase. Will that do?

—No, ________ I am looking for is something much bigger and stronger.

A. who

B. that

C. what

D. which

88.【答案】C。【解析】考查主语从句。句意：——我们只搞到了这个小书柜，行吗?——不行，我要找的比这个大而且结实得多。what引导的主语从句，what作look for的宾语。which表示在一定范围内进行选择;who表示人;that引导主语从句时，在句子中不作任何成分，而该主语从句缺宾语，故B不符合题意。故选C。

89. Do you know ________ I saw yesterday? It was my favorite star, Jackie!

A. whom

B. when

C. where

D. how

89.【答案】A。【解析】考查宾语从句疑问词辨析。句意：你知道我昨天看见谁了吗?是我最喜欢的明星，杰基。whom谁，指人，在宾语从句中作宾语;when什么时候，在宾语从句中作时间状语;where在哪儿，在宾语从句中作地点状语;how如何，怎样，在宾语从句中作方式状语。根据句意，故选A。

90. It was never clear ________ the man hadn’t reported the accident sooner.

A. that

B. how

C. when

D. why

90.【答案】D。【解析】考查主语从句。句意：为什么这位男子没有早点报告事故还没有搞清楚。It是形式主语，真正的主语是why引导的主语从句。故选D。