成人学士学位英语

单选题_____A butB andC becauseD though

题目
单选题
_____
A

but

B

and

C

because

D

though

参考答案和解析
正确答案: A
解析:
前半句和后半句之间是顺承的关系,因此and正确。but但是;because因为;though尽管,虽然。
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相似问题和答案

第1题:

单选题
_____
A

difficulty

B

happiness

C

joy

D

sorrow


正确答案: B
解析:
出生与结婚是欢乐的时刻,死亡就刚好相反。此处应选joy的反义词,即D项。

第2题:

单选题
Mr. Green _____ my letter, otherwise he would have replied before now.
A

must have received

B

must have failed to receive

C

must receive

D

must fail to receive


正确答案: B
解析:
句意:格林先生一定没收到我的信,否则他应该已经回信了。据此可以排除A、C。这里是对过去没有收到信进行推测,应该用must have done,故为B。

第3题:

单选题
_____
A

anger

B

fear

C

happiness

D

pride


正确答案: B
解析:
no sooner ... than意为“一……就”。因为这双靴子给他带来了烦恼,故用A。

第4题:

单选题
_____
A

However

B

Therefore

C

Moreover

D

Sometimes


正确答案: C
解析:
however虽然,但是;therefore因此;moreover而且,此外,sometimes有时候。根据上下文,只有sometimes符合原文逻辑。

第5题:

单选题
You’ll have to_____ your wrongdoing one day.
A

answer for

B

answer to

C

ask for

D

allow for


正确答案: B
解析:
句意:总有一天你要为你做的坏事付出代价。此题考查固定词组answer for,意为“对……负责,为……而受责”。

第6题:

问答题
考试时,越紧张就越容易出错。

正确答案: The more nervous you are in an exam, the more likely you are to make mistakes.
解析: 暂无解析

第7题:

单选题
Why does land become desert after all trees are cut down?
A

Because nothing remains on land except floods.

B

Because there are no longer trees to keep the rain and protect the top-soil.

C

Because too much rain sinks in and washes away the top-soil.

D

Because roots of the trees break up the soil.


正确答案: D
解析:
推理题。第三段最后一句指出“When all the top-soil is gone, nothing remains but worthless desert.”表层土壤流失导致了沙漠化,而树木是可以防止水土流失的。

第8题:

单选题
It was from the earliest time _____ men began to study the natural phenomena and heavenly bodies.
A

when

B

where

C

that

D

how


正确答案: C
解析:
从空格前内容可推知强调的是时间状语。故不可用when代替that,正确选项为C。

第9题:

单选题
She didn’t come to the party last Sunday. _____, she must have made the party more exciting.
A

If she came

B

Would she come

C

Had she come

D

Did she come


正确答案: D
解析:
had she come相当于if she had come。if引导条件状语从句,可以把if省略掉而改用部分倒装,故选C。

第10题:

单选题
_____
A

confused

B

awed

C

stunned

D

amazed


正确答案: C
解析:
词义辨析题。confused困惑的,迷惑的;awed充满敬畏的,畏怯的;stunned使震惊的;amazed惊奇的,吃惊的。因为移民者面对新的国家会感到很陌生,所以对于很多事情都感到迷惑和困惑,故选A。