人教版中考英语复习专题名词性从句单元测试题(含答案)

人教版中考英语复习专题名词性从句单元测试题(含答案)

一、初中英语名词性从句

1．_______ caused the accident has not been found out yet.

A. What

B. Which

C. The thing

D. That

【答案】 A

【解析】【分析】句意：造成事故的原因还没有查明。此处为主语从句，从句中缺少主语，应该用what引导，故答案为A。

【点评】考查主语从句。以及what的含义。

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．________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties.

A. As; whose

B. It; whose

C. As; whom

D. It; whom

【答案】 D

【解析】【分析】句意：我们都知道，那位老科学家，过去生活很艰苦，到了八十多岁还在努力工作。第一空it is known to us all that…是个固定句型，意为“众所周知…”；第二空为介词+关系代词引导的定语从句，先行词the old scientist指人，作介词for的宾语，只能用whom，故选D。

【点评】考查名词性从句和定语从句，本题涉及固定句式it is known to us all that…和whom引导的限制性定语从句。

4． is even more important is the earth cooled down, water began to appear on its surface.

A. When; that; when

B. What; whether; as

C. What; that; as

D. lt; whether; as 【答案】 C

【解析】【分析】这题考查从句的用法，第一空填what引导主语从句，在主语从句中what做主语，第二空填that引导表语从句，在表语从句中，as是引导时间状语从句，句意是：甚至更重要的是：随着地球的冷却，水开始出现在表面。选C。

5．It________that the road will be closed tomorrow for repairs.

A. was announced

B. has been announced

C. had been announced

D. would be announced

【答案】 B

【解析】【分析】本题考查动词的时态和语态。题干句子中that到句子结束是宾语从句，且从句动词用“will＋动词原形”表示将来，由此推断出空白处谓语动词应用现在的某种时态，在所给四个选项中，只有B项正确。

【点评】考查现在完成时的被动语态，其结构是have/has +been +done。需要注意宾语从句的时态。主句用现在时，从句所需的任何时态。

6．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.

7．____ 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。

8．—Tell me something about your adventure in the rainforest, please.

— We lost our way in the forest and ___ made matters worse was ___ night began to fall.

A. what; that

B. it; that

C. it; because

D. what; because

【答案】 A

【解析】【分析】考查名词性从句的连接词。第一空what作主语从句的主语；第二空为表语从句的that。

9．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。

10．____________ matters most in learning English is enough practice.

A. Why

B. That

C. Which

D. What

【答案】 D

【解析】【分析】句意：学习英语中最重要的是有足够的练习。A. why为什么；B. that引导名词性从句只起引导词作用，不充当成分；C. which哪一个；D. What什么。根据语境用what引导主语从句，并在句中做主语。故答案选D。

【点评】考查主语从句的引导词。主语从句属于名词性从句的一种，填哪个连接词要分析从句缺少什么成分，然后确定所选的词。

11．_______ 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。

12．He took a trip to Beijing last week and ________ he saw at the Forbidden City impressed him deeply.

A. that

B. how

C. what

D. which

【答案】 C

【解析】【分析】句意：上周他到北京旅行了，他在故宫所看到的给他留下了深刻的印象。分析句子结构可知，连词and后为一个名词性从句，因此应该使用what引导，且

what在从句中作主语，故选C。

【点评】考查名词性从句，本题涉及what引导的主语从句。

13．—What impresses you most when you visit the Acropolis ?

— ________ it is that has brought the grand palace into today's terrible scene.

A. Where

B. What

C. How

D. When

【答案】 B

【解析】【分析】句意：——当你参观雅典卫城时，你印象最深的是什么？——使我印象最深的是什么将从前宏伟的宫殿变成了今天惨不忍睹的样子。强调句型的特殊疑问句式：疑问词（如what） is it that+其它，本句强调的是什么使得从前宏伟的宫殿蜕变的，所以用表示内容的what，选B

【点评】考查主语从句和强调句，本题强调主语从句的引导词。

14．_________ 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。

15．We believe ________ you have been devoted to ________ naturally of great necessity.

A. that; being

B. all that; be

C. that all; are

D. what; is

【答案】 D

【解析】【分析】句意：我们相信你所投入的当然是非常必要的。分析句子可知，believe 后接宾语从句，宾语从句中you have been devoted to缺少宾语，表示事物故用what；what you have been devoted to为主语，从句作主语，谓语动词用单数，故选D。

【点评】考查名词性从句和主谓一致，本题涉及what引导的主语从句和一般现在时。

16．_____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。

17．It is still unknown how AI（人工智能）_______the way of our life as well as the world.

A. change

B. changed

C. will change

D. was changing

【答案】C

【解析】【分析】句意：人工智能将会怎么改变我们的生活方式和整个世界仍旧不为人所知。It是形式主语，真正的主语是后面how引导的从句，为主语从句。主句是一般现在时态，人工智能改变世界是没有发生的事情，用一般将来时态，其结构是will + 动词原形，故选C。

【点评】考查主语从句的时态。注意主句是现在时或者将来时，从句用任何需要的时态。

18． doesn't matter you come or not.

A. That; whether

B. It; whether

C. That; if

D. It; if

【答案】 B

【解析】【分析】句意：你来不来无关紧要。根据句末or not，要用连词whether；有句子结构可知，此处是whether引导主语从句，放在句末，用it作形式主语。故选B。

【点评】考查连词和代词辨析。根据句子结构，选择正确的一项。

19．Could you tell me ______ yesterday afternoon?

A. when the school sports meeting ended

B. when did the school sports meeting end

C. when the school sports meeting ends

D. when does the school sports meeting end

【答案】 A

【解析】【分析】句意：你能告诉我昨天下午学校学校运动会什么时候结束的吗？could you tell me后接宾语从句，用陈述语序，疑问词+主语+谓语，因此排除B、D；根据yesterday afternoon，昨天下午可知，此句是过去时态，故选A。

【点评】考查过去时态。注意时间状语的表达，判断出时态，选出正确答案。

20．________ 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。

二、初中英语动词的时态

21．It’s nice to see you again. We ______ each other for a long time.

A．didn’t see B．haven’t seen C．won’t see D．didn’t see

【答案】B

【解析】

【详解】

句意：再次见到你很开心，我们已经好长时间没见了。

本题考查的是时态，结合语境，此处指到现在为止有好久没有见面了，根据所给空后面的

for a long time是现在完成时的标志词可知，应该用现在完成时，故答案选B。

22．The teacher came into the classroom while the students _________ their homework. A．are doing B．did C．were doing

【答案】C

【解析】

【详解】

句意：当学生们正在做作业的时候，老师走进了教室。are doing正在做，现在进行时；did 做，是do的过去式；were doing正在做，过去进行时。根据句中The teacher came into…可知，这句话用的是过去时态，且从句中表示的是正在进行的动作，因此应用过去进行时态，选C。

23．My grandma ______ a song with her friends when I came back.

A．sings B．sang C．is singing D．was singing

【答案】D

【解析】句意：当我回来的时候，我的祖母正和她的朋友一起唱歌。根据when I came back 可知此处表示过去某时正在做某事，故用过去进行时，故选D。

24．When it began to rain heavily, she ________ for a bus at the bus stop.

A．waited B．waits C．is waiting D．was waiting

【答案】D

【解析】句意：当雨下得很大时，她正在公共汽车站等公共汽车。A. waited一般过去时；

B. waits一般现在时；

C. is waiting现在进行时；

D. was waiting过去进行时。when引导的时间状语从句，从句用一般过去时，主句用过去进行时；故选D。

25．—I know you ______ to China many years ago. And how long have you ______ in China ?—I don’t remember it exactly.

A．come; live B．came; come

C．come; come D．came; lived

【答案】D

【解析】

句意：-我知道你多年前就来中国了。你在中国住了多久了?-我记不太清了。根据过去时间短语many years ago可知，谓语动词使用过去式came。how long与持续性动词连用，live 是持续性动词，come暂时性动词。根据语境可知，本句为现在完成时态，所以动词使用过

去分词lived。故选D。

26．— Why did so many people get hurt in the earthquake?

—Don’t you know? People when it happened that night.

A．slept B．have slept C．sleep D．were sleeping

【答案】D

【解析】句意：-为什么这么多人在地震中受伤？ -你不知道吗？当晚发生的时候，人们都在睡觉。

由句子when it happened that night.可知是过去时，因此主句用过去时。排除B/C。再根据语境可知，地震发生的时候，人们正在睡觉。用过去进行时。故选D。

27．--- May I speak to John?

--- Sorry, he ____________Japan. But he _________in two days.

A．has been to, will come back

B．has gone to, will be back

C．has been in, would come back

D．has gone to, won't cone back

【答案】B

【解析】

【详解】

句意“-我可以和约翰通话吗？-抱歉，他去了日本，两天后回来”。have been to去了某地（回来了）；have gone to去了某地（还没回来）；C.have been in曾经待在某地。根据句意可知，表示“约翰去了日本，还没回来”，第二空后in+一段时间表示将来，用一般将来时，故选B。

28．My grandparents in that city since they got married.

A．will live B．have lived C．live D．were living

【答案】B

【解析】句意：自从结婚以来，我祖父母就住在那个城市。since they got married是表示截止到目前为止的时间段，主句要用现在完成时态，故答案为B。

29．—How noisy it is outside!

—Oh, I forgot to tell you. My neighbours ________ their houses.

A．have decorated B．were decorating

C．are decorating D．will decorate

【答案】C

【解析】句意：——外面真吵！——哦，我忘了告诉你，我的邻居正在装饰他们的房子。根据How noisy it is outside!可知外面很吵，结合My neighbours ____ their houses.可推出句意“我的邻居正在装饰他们的房子”，故时态用现在进行时，其结构为am/is/are+动词现在分

词，主语是My neighbours，所以系动词用are，故答案选C。

30．--________ you _________ Kate’s letter yet? --Yes, I ________ it for several days. A．Did; receive; have received B．Have; received; have had

C．Have; received; have received D．Did; receive; have had

【答案】B

【解析】句意：-你收到凯特的信了吗? -是的，我已经收到好几天了。本题为现在完成时态，receive动词，收到，暂时性动词。在肯定的陈述句中，暂时性动词不能和一段时间连用，因而receive改为have，have为持续性动词，had过去分词；可以和for several days一段时间连用。故选：B。