2020-2021年 名词性从句综合测试(含答案)(1)
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2020-2021年名词性从句综合测试(含答案)(1)
一、名词性从句
1.______excited Jenny most was ______ she finally succeeded in ______seemed to be the most difficult exam to him.
A. That; that; which
B. What; that; what
C. That; because; that
D. What; because; which 【答案】 B
【解析】【分析】句意:珍妮最兴奋的是对他来说似乎是最困难的考试,她终于成功了。
______excited Jenny most是主语从句,从句中缺少主语,因此用关系代词what ;_____ she finally succeeded in ...是表语从句,从句中不缺少成分,因此用引导词that;______seemed to be the most difficult exam to him.是宾语从句,从句中缺少主语,因此用关系代词what ,故选B。
【点评】考查名词性从句,本题涉及主语从句,表语从句和宾语从句。
2.___ surprised me most was ____the girl passed the driver test.
A. That; that
B. What; how
C. What; that
D. That; why
【答案】 C
【解析】【分析】句意:最让我吃惊的是那个女孩通过了驾驶考试。
___ surprised me most是一个主语从句,从句中缺少主语,故填what;____the girl passed the driver test 是一个表语从句,句中不缺少成分,故填that。
因此选C。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句。
3.Some people believe _______ has happened before or is happening now will repeat itself in the future.
A. whatever
B. whenever
C. wherever
D. no matter what
【答案】 A
【解析】【分析】句意:一些人认为之前发生的或现在正在发生的任何事情在将来都会重复发生。
Whatever has happened before or is happening now是一个主语从句,whatever既引导起这个主语从句,也在句中做主语。
BC项都属于副词的性质,都不能做主语,通常只能做状语;no matter what只能用来引导状语从句,故选A。
【点评】考查名词性从句,本题涉及"特殊疑问词+ever"引导的主语从句。
4._______ are playing an important part is well known to us all.
A. That who
B. Those who
C. Who that
D. Who
【答案】 D
【解析】【分析】考查主语从句。
句意:谁起着重要作用,这是众所周知的。
主语从句缺少引导词,从句缺少主语,故选D。
5.In the past decade, our education system too much on grades. However, grades have a direct connection with future success is still a question.
A. focused; whether
B. focused; if
C. has focused; whether
D. has focused; if
【答案】 C
【解析】【分析】考查时态和主语从句。
根据In the past decade,在最近的几十年里,可知句子用现在完成时态,our education system是句子的主语,单数形式,所以第一空填has focused;第二空是主语从句做主语,if是否,不能引导主语从句,所以第二空填whether。
故选C。
【点评】主语从句主要有三类:
1)(1)由连词that引导的主语从句:引导词that无含义,在句中不做成分,不可以省。
例如:That you will win the medal seems unlikely.你想获得奖牌看起来是不可能的。
(2)用连词whether 引导的主语从句:whether有含义(是否),在句中不做成分,不可以省。
例如:Whether she is coming or not doesn't matter too much.她来不来都无关紧要。
注意:if不能引导主语从句。
2)用连接代词引导的主语从句(在由连接代词who, whose, whom, which, what, whoever, whomever, whichever, whatever引导的名词性从句中,其连接代词在句中起名词性作用,担当一定成分).例如:What you need is more practice.你所需要的是更多的训练。
3)用连接副词when, where, why, how引导的名词性从句(其连接副词有含义,在句中作状语。
)例如:Where we should leave it is a problem.
6.--- made her ashamed of herself?
--- the lowest mark in her class.
A. What; Because she got
B. Was it what; Getting
C. What was it that; That she got
D. What was it that; Get
【答案】 C
【解析】【分析】句意:——是什么让她对她自己感到羞愧?——是她获得了她班上的最低分让她惭愧。
A中的what是句子的主语,但是because引导的从句不作主语,是原因状语从句,故排除;B的第一空是错误形式,故排除;C、D两项的第一个选项是一样的,说明第一个题干是一个强调句型,特殊疑问句下的强调句型,有what引导;第二个空是对what的回答,因为what是上一句的主语,That she got the lowest mark in her class是从句,可以作主语;而D项的get是动词原形,不能作主语,故答案为C。
【点评】考查强调句型的使用和对特殊疑问句的回答,注意问什么回答什么,也就是说疑问词what是句子的主语,回答的内容也需要在句子中能作主语。
7.Located between the 16th and the 18th floor, ______ I call my “home” is more like a “bird's nest”.
A. which
B. that
C. what
D. where
【答案】 C
【解析】【分析】考查主语从句。
What引导主语从句______ I call my “home”且 What在从句中充当call的宾语。
故选C。
8.____ he will offer us enough help doesn't matter a lot to our success.
A. If
B. Whether
C. Before
D. How
【答案】 B
【解析】【分析】句意:他是否提供帮助对于我们的成功没有什么关系。
If不可以引导主语从句,故选B。
【点评】考查名词性从句,本题涉及whether引导的主语从句的应用。
9.________ we may find interesting is that it usually takes more to be polite.
A. That
B. What
C. Which
D. /
【答案】 B
【解析】【分析】句意:我们可能会发现有趣的是通常需要更多的礼貌。
此处是主语从句做主语,从句没有引导词,缺少宾语,故答案为B。
【点评】考查名词性从句,本题涉及what引导的主语从句的应用。
10.______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.
A. Which
B. What
C. It
D. As
【答案】 C
【解析】【分析】句意:医疗保健的进步将促进一个更强大、更繁荣的经济,这是我们的信念。
that引导的是主语从句,故空格处应该用it作形式主语,代替真正的that引导的主语从句。
故答案选C。
【点评】考查it的用法,以及主语从句的应用。
11.They lost their way in the forest, and ________ made matters worse was that night began to fall.
A. that
B. it
C. what
D. which
【答案】 C
【解析】【分析】句意:他们在森林里迷路了,更糟糕的是天开始黑了。
根据连词and可知,本句需要一个引导主语从句的连接词,该词同时还要能在从句里充当主语。
that不能在句中作成分;it不能引导主语从句;which意为“哪一个”,不符合本句语境。
排除A、B、D三项。
故选C。
【点评】考查名词性从句,本题涉及what引导的主语从句的应用。
12.They lost their way in the forest, and ________ made matters worse was that night began to fall.
A. it
B. which
C. that
D. what
【答案】 D
【解析】【分析】句意:他们在森林里迷路了,情况更糟糕的是天又黑了。
本题中含有一个主语从句what made matters worse,其中的what引导起这个主语从句,同时在主语从句中做主语。
故选D。
【点评】考查名词性从句,本题涉及what引导的主语从句的应用。
13.Exactly _________ the potato was introduced into Europe is uncertain, but it was probably around 1565.
A. whether
B. when
C. why
D. how
【答案】 B
【解析】【分析】句意:土豆被引进欧洲具体的事件不被确定,但是可能是在1565年左右。
根据时间状语round 1565得知这里是指时间不确定。
故选B。
【点评】考查名词性从句,本题涉及when引导的主语从句。
14.While some behaviors may seem strange to you, remember you consider normal probably seems just as unusual to others.
A. it; that
B. what; that
C. that; what
D. which; that
【答案】 C
【解析】【分析】句意:虽然有些行为对你来说可能很奇怪,但请记住,你认为正常的行为对别人来说可能也不寻常。
第一空为宾语从句,从句结构完整用that起连接作用,第二空为主语从句,从句中consider缺少宾语,应该用what,故选C。
【点评】考查名词性从句,本题涉及that引导的宾语从句和what引导的主语从句。
15._______ is troubling me is ______ I don't understand ________ he said
A. What; that; what
B. What; what; what
C. That; that; what
D. Why; that; which 【答案】 A
【解析】【分析】句意:我烦恼的是我不明白他说的话。
第一空是主语从句,从句中缺主语,要用What;第二空是表语从句,从句不缺成分,所以要填that;第三空是宾语从句,从句中的动词understand缺宾语,要填what。
故选A。
【点评】考查名词性从句,本题涉及主语从句,表语从句和宾语从句的应用。
16._______ has not been decided next.
A. How to do
B. What to do next
C. To do what
D. To do how
【答案】 B
【解析】【分析】句意:接下来做什么还没有决定。
根据助动词has可知前面是主语,what to do为名词性从句,可做主语,故选B。
【点评】考查名词性从句,识记名词性从句做主语的用法。
17.______ makes the school proud is ______ more than 90% of the students have been admitted to universities.
A. what; because
B. that; because
C. that; what
D. what; that
【答案】 D
【解析】【分析】句意:让学校骄傲的是,超过90%的学生被重点大学所录取。
第一空主语从句中缺少主语,指代事情,故用what;第二空为表语从句,且从句中不缺少成分,故填关系词that。
故选D。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句。
18._______is known to us all is that Johnson broke his promise ______ he would come to help me as soon as possible.
A. It; that
B. What; that
C. As; which
D. What; which
【答案】 B
【解析】【分析】句意:我们都知道,Johnson违背了他会尽快来帮助我的诺言。
分析句子结构可知,第一空为主语从句,从句中缺少主语,所以用what,第二空为同位语从句,从句结构完整,所以用that解释promise的内容,故选B。
【点评】考查名词性从句,本题涉及主语从句和同位语从句。
19.________ is the centre of our planetary system was a difficult concept to grasp in the Middle Ages.
A. It's the sun and not the earth
B. The sun and not the earth
C. Being the sun and not the earth
D. That the sun and not the earth
【答案】 D
【解析】【分析】句意:太阳而不是地球是我们行星系统的中心,这在中世纪是一个很难理解的概念。
分析句子可知,整个句子为主系表结构,was为系动词,它之前的都为主语,且主语由句子来充当,句子结构以及句意完整,所以连词代词为that。
故选D。
【点评】考查名词性从句,本题涉及that引导的主语从句。
20._________ is known to all is that the earth is smaller than the sun.
A. As
B. What
C. It
D. Which
【答案】 B
【解析】【分析】句意:众所周知,地球比太阳还小。
复合句的主语是一个名词性从句,从句没有引导词和主语,表示“所……的(事)”,故用what引导,其双重作用,故选B。
【点评】考查名词性从句,本题涉及what引导的主语从句。
21.It was never clear ________ the man hadn't reported the accident sooner.
A. that
B. how
C. when
D. why
【答案】 D
【解析】【分析】句意:这名男子没有早点报告这次事故的原因根本没有搞清楚。
It在句中是形式主语,真正的主语是why引导的主语从句。
故选D。
【点评】考查名词性从句,本题涉及why引导的主语从句。
22._____Macao has achieved shows _____"one country, two systems" principle is the best solution to the Macao and Hongkong question, left by history.
A. That; what
B. What; that
C. What; what
D. That; that
【答案】 B
【解析】【分析】句意:澳门取得的成就表明,“一国两制”原则是解决历史遗留下来的澳门和香港问题的最好办法。
分析句子可知,_____Macao has achieved为主语从句,从句中achieve缺少宾语,所以第一个空用what来充当宾语。
再分析句子可知,shows后接宾语从句,从句句意和结构完成,所以第二个空应填连接词that。
故选B。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的宾语从句。
23.—What are you looking for?
—My keys. I can't remember ___________.
A. where did I put them
B. what I put them
C. where I put them
D. what did I put them
【答案】 C
【解析】【分析】题意:--你正在找什么?--我的钥匙。
我不记得我放在什么地方了。
考查宾语从句。
特殊疑问句做宾语从句应用陈述语序:特殊疑问词+主语+谓语+其他。
where 什么地方,故选C。
【点评】考查学生对特殊疑问句做宾语从句的熟练应用
24.—Hey,you look worried. What's up?—I'm not sure__________
A. that can I pass the exam or not
B. If I can pass the exam or not
C. Whether I can pass the exam or not
【答案】C
【解析】【分析】句意:-嗨,你看起来很担心,怎么了?-我不确定我是否能通过这场考试。
“Whether……or not”属固定搭配,意为是否……其余连接词无用法。
故选C。
【点评】考查Whether引导的名词性从句。
25.—I fell sick!
—I think it is _______ you are doing too much.
A. why
B. when
C. what
D. because
【答案】 D
【解析】【分析】句意:——我感觉不舒服。
——我认为这是因为你一直做得太多。
A.为什么;B.什么时候;C.什么;D.因为。
做得太多是不舒服的原因,所以用because连接,故选D。
【点评】考查表语从句,注意理解句意。
26.That is _____we were late last time.
A. that
B. when
C. why
D. what
【答案】 C
【解析】【分析】句意:这就是上次我们为什么迟到的原因。
A.没有实际意义;B.当......时候;C.为什么;D.什么。
为什么迟到,用why,引导名词性从句,做表语,故选C。
【点评】考查表语从句连接词用法,注意理解句意。
27. was most important to her, she told me, was her family.
A. It
B. This
C. What
D. As
【答案】 C
【解析】【分析】句意:她告诉我对于她来说最重要的就是她的家庭。
she told me是插入语,因此用what引导主语从句,在句子中作主语,故选C。
【点评】考查what引导主语从句的用法。
28.The question new measures should be taken to control the terrible air pollution is puzzles scientists a lot.
A. that; what
B. which; that
C. what; what
D. that; that
【答案】 C
【解析】【分析】句意为:应该采取什么样的新措施来控制空气污染的问题,是让科学家非常困惑的事情。
第一空根据主语question,可知措施并不明确,应该指“什么样的new measures”,关系词应用what;第二空,be动词is后的表语从句缺少主语,应用关系词what,故选C。
【点评】考查同位语从句。
注意that引导同住语从句时,在句中不做成分,也没有词义。
29.I never doubt .
A. whether this song is worth listening to
B. if this song is worth listening
C. that this song is worth listening
D. that this song is worth listening to
【答案】 D
【解析】【分析】句意:我从来没有怀疑这首歌值得去听。
根据句子结构分析,本句是宾
语从句,根据主句I never doubt,可知从句是陈述句,故排除A 和B,又因为listen to为固定搭配,故选D。
【点评】考查宾语从句。
注意识记宾语从句的用法。
30._______ makes me feel worried is _______ singing stars are centered on by masses of teenagers today.
A. What; what
B. That; that
C. What; that
D. That; what
【答案】 C
【解析】【分析】句意:让我感到担忧的是,今天的歌星是以青少年为中心的。
分析句子可知,主语从句中的谓语动词makes 缺少主语,主语从句中缺少宾语一般用what,因此选择 what 来引导主语从句;系动词 is 后面的表语从句句意完整,不缺少成分,因此选择 that 引导表语从句。
分析选项可知C项符合题意,故选C。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句的应用。