大学英语每日一练（6-12）

101. There are thirty _________ in No.12 Middle school.

A. men teachers

B. man teachers

C. men teacher

D. mans teachers

【答案】A

【解析】考查名词单复数。句意：在第十二中学有三十个男老师。名词单复数中，表示某种性别的职业时，职业和性别都需要变复数。故选A。

102. 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。陈述部分有nothing，疑问部分要用肯定形式，排除A、D，且句中有实意动词疑问部分用do构成，时态是过去所以为did。因此本题选C。

103. This kind of desk can be ______ to the height you need. Besides, it is not expensive at all.

A. adopted

B. adjusted

C. addicted

D. adapted

【答案】B

【解析】考查动词辨析。句意：这种桌子可以调整到你需要的高度，而且一点也不贵。A项表示“采纳，领养”;B项表示“调节，适应”;C项表示“使上瘾”;D项表示"适应，改编"。故选B。

104. _________ quiet the park is!

A. What a

B. How

C. How a

D. What

【答案】B

【解析】考查感叹句，中心词quiet是形容词，名词the park是主语，根据感叹句构成how adj a/an/the加名词。故选B。

105. We fell in love with the houses at first ______.

A. view

B. sight

C. look

D. seeing

【答案】B

【解析】考查固定搭配。句意：我们一见钟情于这所房子。at first sight，乍一看;一见之下;初看时。故选B。

106. I leave it to your judgment ______ you should accept the job.

A. why

B. whether

C. that

D. what

【答案】B

【解析】考查宾语从句。句意：我让你来决定是否接受这份工作。从句不缺成分用whether保留句子的疑问含义。故选B。

107. The ______ of the president must be ensured when he is visiting your country.

A. security

B. secure

C. insecurity

D. insecure

【答案】A

【解析】考查名词辨析。句意：总统访问贵国时，必须确保他的安全。security安全，secure v.保护;adj. 安全的;有把握的，insecurity不牢靠;不安全，insecure无把握的;不安全的。故选A。

108. The doctor suggested that this kind of medicine ______ four times per day.

A. should take

B. should have taken

C. should be taken

D. should been have taking

【答案】C

【解析】考查虚拟语气与被动语态。句意：医生建议这类药每天应该服用四次。suggest表建议时+宾语从句，从句后要用虚拟语气：(should)do 动词原形，should 可以省略;又由于药和吃之间是被动关心，故选C。

109. The young lady must be in her ______.

A. thirty

B. the thirtieth

C. thirtieth

D. thirties

【答案】D

【解析】考查数词。句意：那位年轻女士一定三十多岁了。基数词复数表示一个模糊范畴的年纪。故选D。

110. He ______ today, but he was asked to study for one more week.

A. was to have returned

B. was to return

C. had returned

D. is going to return

【答案】A

【解析】考查时态及虚拟。句意：他本打算今天回来，但他被要求再学习一个星期be to + have done结构，表示本应该做某事，但事实上却没有做。故选A。