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单选题

_______ that the scientist will give us a talk next month?

A
Istrue
B
Isittrue
C
It’strue
D
It’struly

题目答案

B

答案解析

it在句中作形式主语,that引导的从句是真正的主语。本句运用的是疑问句式。

举一反三
单选题

It makes good ________ to bring an umbrella; it seems to be raining today.

A
sense
B
reason
C
suggestion
D
advice

题目答案

A

答案解析

【译文】今天天气看起来要下雨了,因此带着伞是合情合理的。

单选题

Having decided to rent a flat, we ________ contacting housing agencies in the city.

A
setabout
B
setdown
C
setout
D
setup

题目答案

A

答案解析

【译文】(由于)已决定要租一套公寓,我们开始着手与城里的房屋中介机构接触。

单选题

We are all concerned _______ her safety.

A
about
B
in
C
of
D
with

题目答案

A

答案解析

beconcernedabout:关心,担心。句意:我们大家都担心着她的安全。

单选题

I was really anxious about you. You ______ home without a word.

A
mustn’tleave
B
shouldn’thaveleft
C
couldn’thaveleft
D
needn’tleave

题目答案

B

答案解析

虚拟语气用法。句意:我(那时)真的很担心你。你本不应该不留个话就离开家。

单选题

Very few people understood this contract, ______ was very obscure.

A
thelanguage
B
thelanguageofwhich
C
allitsaid
D
whichithadsaid

题目答案

B

答案解析

thelanguageofwhich引导非限定性定语从句,并在定语从句中做主语。句意为:没有几个人懂这份合同,合同的用词含糊不清。

单选题

Sickness often _______ eating too much.

A
asaresultof
B
resultof
C
resultin
D
resultfrom

题目答案

D

答案解析

本题考查result的词组辨析。asaresultof:由于…的结果resultin:导致resultfrom:由…造成,因…而产生

单选题

If you are too ________ of your children, they will never learn to deal with difficulties in life.

A
respective
B
detective
C
protective
D
effective

题目答案

C

答案解析

A个别的、各自的B侦探C保护的、防护的D有效的

单选题

砖墙的水平灰缝厚度()

A
一般为10mm,并不大于12mm
B
一般不小于8mm,并不大于12mm
C
一般大于10mm,并小于12mm
D
一般为8mm,并不大于12mm

题目答案

B

答案解析

暂无解析