名词性从句试题和答案经典

1、名词性从句试题和答案经典一、名词性从句1. He took a trip to Beijing last week and he saw at the Forbidden City impressed himdeeply.A. thatB. howC. whatD. 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Co【点评】考查名词性从句，本题涉及what引导的主语从句。2. surprised me most was the girl

2、 passed the driver test.A. That; thatB. What; howC. What; thatD. 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 memost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Co【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, fo

3、r life was hard in the past, stillworks hard in his eighties.A. As; whoseB. It; whoseC. As; whomD. 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 於所周知”；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

4、is known to us all that 和whom引导的限制性定语从句。4. are playing an important part is well known to us all.A. That whoB. Those whoC. Who thatD. 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 Do5. Has it been announced?A. when are the planes to take offB. that are the planes to take offC. where

5、are the planes to take offD. when the planes are to take off【答案】D【解析】【分析】句意：飞机什么时候起飞已经宣布了吗？此处是 when引导的主语从句， 且要用陈述句语序，故选Do【点评】考查名词性从句，it作形式主语，关系副词 when引导的从句作真正的主语。6. - _ made her ashamed of herself?-_ the lowest mark in her class.A. What; Because she gotB. Was it what; GettingC. What was it that; Tha

6、t she gotD. 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？一一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项白g get是动词原形，不能作主语，

7、故答案为Q【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. 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; thatB. it; thatC. it; becauseD. what; because【答案】A【解析】【分析】考查名词性从句的连接词。

8、第一空 what作主语从句的主语；第二空为 表语从句的that。8. They lost their way in the forest, and made matters worse was that night began to fall.A. itB. whichC. thatD. what【答案】D【解析】【分析】本题中含有一个主语从句what made matters worse ,其中的what弓I导起这个主语从句，同时在主语从句中做主语。AC两项不能引导主语从句，which在引导名词性从句的时候总是含有疑问的语义，而本句中并没有疑问的语义。句意：他们在森林里迷 路了，情况更糟糕的

9、是天又黑了。故 D正确。9. It is a rule in his family that comes home first should cook the dinner.A. anybodyB. whoC. whoeverD. who that【答案】C【解析】【分析】句意：在他的家里有个规定，就是先到家的人要先做饭。whoever有两个词义：1no matter who ,在这种用法时引导一个让步状语从句；2anybody that ,在这种用法时，它连接一个名词性从句，在本题中它连接的是主语从句。这里就是第二个用法。所以选Co10. we may find interesting is

10、 that it usually takes more to be polite.A. ThatB. WhatC. WhichD. /【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。11. has been proved is that animals and insects have their own languages.A. WhatB. AsC. ItD. That【答案】A【解析】【分析】句意：已被证明的是动物和昆虫有自己的语言。根据

11、is判断，此处为主 语从句，分析该从句，缺少主语，用 what。选Ao【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. makes me feel worried is singing stars are centered on by masses ofteenagers today.A. What; whatB. That; thatC. What; thatD. 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

12、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 Q【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。13. is troubling me is I don't understand he saidA. What; that; whatrB. 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

13、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。14.is known to us all is that China has launched Shenzhou VII spaceship,made the country's first spacewalk successful.A. That; whatB. What; whichC. It; whichD. As; that【答案】B【解析】【分析】句意：众所周知，中国已经发射了神州7号

14、宇宙飞船，这是中国首次成功的太空行走。第一空处为主语从句，从句缺少主语，需用 what引导；第二空所在句子 是个定语从句，先行词为整个主句的内容，从句中缺少主语，需用 which引导。故选Bo【点评】考查名词性从句和定语从句，本题涉及主语从句和非限制性定语从句的应用。15. is known to us all is that Johnson broke his promise he would come to helpme as soon as possible.A. It; thatB. What; thatC. As; whichD. What; which【答案】B【解析】【分析】句意

15、：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。16. Could you tell me yesterday afternoon?A. when the school sports meeting ended B. when did the school sports meeting endC. when the school sports meeting ends D. whe

16、n 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？couldyou 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。17. is known to all is that the earth is smaller than the sun.A. As【答案】BB. WhatC. ItD. Which【解析】【分

17、析】句意：众所周知地球比太阳小。 is known to all是主语从句，从句中 缺少主语，因此用 what,选B。【点评】考查名词性从句，本题涉及what引导的主语从句。18. is known to all is that the earth is smaller than the sun.A. AsB. WhatC. ItD. 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 Bo【点评】考查名词性从句，本题涉及what引导的主语从句。19. is o

18、bviously right is to give all children equal opportunities to develop their special gift.A. WhichB. AsC. ThatD. What【答案】D【解析】【分析】句意：明显正确的做法就是给所有的孩子提供平等发展特殊才能的机会。连接词引导一个主语从句，并在主语从句中做句子的主语，故选Do【点评】考查名词性从句，本题涉及 what引导的主语从句。D. of; to work1、It's + 形容词 + of2、It's +形容词+20. It is clever you out the

19、problem.A. for; to workB. of; workingC. for; working【答案】D【解析】【分析】it可指代下文内容做形式主语，其主要有两种形式:+ sb + to do sth.这个句型，形容词一般为sb的所具有的一种品质性格。for + sb + to do sth.这个句型，形容词不是sb所具备的品质性格。句意：能算出这道难题，你真是太聪明了。结合语境可知选Do【点评】it是人称代词，在句子中可以彳形式主语 ，形式宾语，这是经常考察的内容，平时应注意总结，加强练习.21. I wonder.A. how will you celebrate Thanksg

20、ivingB. that the Water Festival is really fun.C. what do people eat on the Mid-Autumn FestivalD. whether you will make resolution on New Year's Day【答案】D【解析】【分析】句意：我想知道你是否将在新年做决定。A. how will you celebrateThanksgiving你要怎样庆祝感恩节；B. that the Water Festival is really fun.泼水节真的有趣；C. what do people eat

21、on the Mid-Autumn Festival 中秋节人们叫什么?D. whether you willmake resolution on New Year's Day 你是否会在新年做决定。Wonder后跟的是宾语从句，宾语从句要用陈述语序。A, C错了。Wonder：对感到疑惑，想知道，后常跟一个含有疑问”意义的宾语从句，B错。故选Do22. You will never guess.A. who am I waiting forB. what has happenedC. how can she help meD. where did I go【答案】B【解析】【分析】句

22、意：你永远不会猜到发生了什么事。宾语从句用陈述句语序，故A、C、D错，happen的主语是所发生的事情，其结构是：sth happen to sb,所以 what hashappened中what指事，是主语，句子是陈述句语序。故选B。23. Franklin told them all to be in Britain again.A. how happy was heB. how happy he wasC. how was he happyD. how he happy was【答案】B【解析】【分析】句意：富兰克林告诉他们所有人他再一次来到英国是多么的开心。该句中有一个宾语从句做 to

23、ld的宾语， 他有多么开心”，这里是感叹句做的宾语，感叹词 how+ 形容词+主语+谓语。故选Bo24. Don't wait for people to be friendly, show them a friendly person you are.A. whatB. howC. whenD. where【答案】A【解析】【分析】句意：不要等到人们表现友好，要向他们展示你有多么友好。感叹句式：What+a+adj+n+主语+谓语。故选 A。【点评】考查感叹句用作宾语从句。25. Hey,you look worried. What's up? I'm not sur

24、eA. that can I pass the exam or notB. If I can pass the exam or notC. 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。"Whetheror notM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。26. Doctor, it seems you like to work with animals.Yes, we should animals as our fri

25、ends.A. that; regard B. what; be regarded C. that; be regarded D. what; regard 【答案】A【解析】【分析】句意： 一医生，看起来你喜欢和动物一起工作。一是的。我们应该把动物看做我们的朋友。It seems + that从句，其中it是形式主语，that引导主语从句。Regard- -as （把看做）。故选 A。【点评】此题考查主语从句和固定搭配regard-as-。27. It is still unknown how AI （人工智能） the way of our life as well as the world.A. changeB. changedC. will changeD. was changing【答案】C【解析】【分析】句意：人工智能将会怎么改变我们