主语从句练习
(完整版)主语从句专项练习(含答案)(可编辑修改word版)
主语从句专项练习(含答案)1.makes mistakes must correct them.A. WhatB. ThatC. WhoeverD. Whatever2.It worried her a bit her hair was turning grey.A.whileB. thatC. ifD. for3.W hen and why he came here yet.A. is not knownB. are not knownC. has not knownD. have not known4.is no reason for dismissing her.A.Because she was a few minutes lateB.Owing to a few minutes lateC.The fact that she was a few minutes lateD.Being a few minutes late5.Tom liked to eat was different from .A.That…that you had expectedB.What …that you had expectedC.That…what you had expectedD.What…what you had expected6.we go swimming every day us a lot of good.A. If...doB. That...doC. If...doesD. That...does7.I t Bob drives badly.A. thinks thatB. is thought whatC. thought thatD. is thought that8.It's uncertain the experiment is worth doing.A. ifB. thatC. whetherD. how9.the boy didn't take medicine made his mother angry.A. ThatB. WhatC. HowD. Which10.we can't get seems better than we have.A. What, whatB. What, thatC. That, thatD. That, what11. you don't like him is none of my business.A. WhatB. WhoC. ThatD. Whether12.. we'll go camping tomorrow depends on the weather.A. IfB. WhetherC. ThatD. Where13.is going to do the job will be decided by the Party committee.A.ThatB. WhyC. HowD. Who14.we'll finish translating the book depends on the time.A.WhenB. WhyC. WhatD. That15.he won't go there is clear to all of us.A.HowB. WhatC. WhyD. This16.the house will be built will be discussed at tomorrow's meeting.A.IfB. WhereC. ThatD. What17.. you come or not is up to you.A.WhatB. IfC. WhyD. Whether18..Is true that the famous scientist will give us a lecture next week.A. thatB. itC. isD. he19.. team will win the match is a matter of public concern.A. WhichB. ThatC. IfD. How20.. leaves the room last ought to turn off the lights.A. AnyoneB. The personC. WhoeverD. Who21.he really means is he disagrees with us.A. What, whatB. What, thatC. That, thatD. That, what22.It has not been decided they will leave for Beijing.A.whenB. thatC. whatD. why23.he will go to work in a mountain village surprises all of us.A.WhatB. ThatC. WhetherD. If24.you don’t like him is none of my business.A.WhatB. ThatC. WhoD. How25.all the inventions have in common is they have succeeded.A.What; whatB. That; thatC. what; thatD. That ; what26.appeared to me that he enjoyed the food very much.A.WhatB. ItC. All thatD. That27.It is widely that smoking can cause cancer.A.believedB. thinkC. sayD. hoped28.caused the accident is still a complete mystery.A.WhatB. ThatC. HowD. Where29.he does has nothing to do with me.A.whateverB. No matter whatC. ThatD. If30.It was he said disappointed me.A.what ;thatB.that; thatC.what;whatD.that;what用正确的代词或介词填空he will come to attend the meeting won’t make any difference.I couldn’t understand was why he didn’t attend the meeting.we will hold the meeting hasn’t been decided yet.leaves the room last ought to turn off the light.suddenly occurred to me that I had left my keys at home.[参考答案] 1-10 CBACD DDCAA 11-20 CBDAC BDBAC 21-30 BABBCBAA。
主语从句练习
主语从句练习主语从句练习练习1：划出下面句子的主语A foreign language is a weapon in the struggle of life.Who is speaking, please? This is Jack speaking.Two will be enough.Smoking is very dangerous.To see is to believe.To do today's homework without the teacher's help is very difficult.“A” is an article.The teacher with two of his students is walking into the classroom.练习2 what, whether, where,when，who, why, how or that.1.(_____ is needed for success) is your hard work.2.(______ they will arrive )has been told to the teacher.3.(_____ we will go tomorrow )hasn’t been decided yet.4.(____can join in the sport meet) is decided by the teacher5.(________ it will rain or not) is not clear.主语从句作主语时，谓语动词一般用单数形式。
练习3Wh--ever1. 你需要的是更多的经验。
____________________ is more experience.2. 谁最先到将得到奖品。
_________________________ will receive a prize.3. 我所有的东西请随便使用。
主语从句练习题
主语从句练习题主语从句是英语中的一种从句结构，用来作为主句的主语。
它能够使句子更加丰富，表达更加灵活。
在日常交流和写作中，主语从句的使用非常常见。
下面是一些主语从句练习题，帮助大家更好地理解和掌握主语从句的用法。
1. ___________ is not clear yet. (what / if)这句话表示“是否清楚尚不清楚。
”，使用了主语从句来作为句子的主语。
正确答案是if。
2. ___________ is important to have a balanced diet. (what / that)这句话表示“保持均衡的饮食很重要。
”，使用了主语从句来作为句子的主语。
正确答案是that。
3. ___________ was a surprise to me. (it / that)这句话表示“那让我感到惊讶。
”，使用了主语从句来作为句子的主语。
正确答案是that。
4. ___________ dealt with the issue in a professional manner. (she / it)这句话表示“她以专业的方式处理了这个问题。
”，使用了主语从句来作为句子的主语。
正确答案是she。
5. ___________ is still uncertain. (whether / which)这句话表示“还不确定。
”，使用了主语从句来作为句子的主语。
正确答案是whether。
6. ___________ is not easy to master. (when / what)这句话表示“什么不容易掌握。
”，使用了主语从句来作为句子的主语。
正确答案是what。
7. ___________ is believed to be true. (it / that)这句话表示“相信是真实的。
”，使用了主语从句来作为句子的主语。
正确答案是that。
8. ___________ is no guarantee of success. (hard work / that)这句话表示“努力工作并不能保证成功。
高中英语主语从句练习题
高中英语主语从句练习题1.Who will go to pick him up is not decided yet.2.Which class will win the football game is not clear.3.XXX.4.How we will get there is a n.5.What you just told me was really a surprise.6.When he will go abroad is being discussed.7.Why he is crying is not clear.8.It is clear that he is a beggar.9.Who you will invite is not important.10.Where we will hold the basketball game is not clear.1.主语从句：that we shall be late；引导词：that；充当主语。
2.主语从句：that the driver could not control his car；引导词：that；充当主语。
3.主语从句：that we shall be late；引导词：that；充当主语。
4.主语从句：that the driver could not control his car；引导词：that；充当主语。
5.主语从句：that they will come tomorrow；引导词：that；充当宾语。
14.It was uncertain whether they would support us.我们不确定他们是否会支持我们。
15.Whatever you desire。
you shall have.你想要什么，就得到什么。
16.Money is what we require.我们所需要的是钱。
主语从句练习50题
主语从句练习50题1. ______ makes me happy is reading books.A. WhatB. ThatC. WhetherD. How答案：A。
本题考查主语从句的引导词。
“What”在从句中充当主语，表示“什么”；“That”在主语从句中不充当成分，且没有实际意义，放在此处句子意思不完整；“Whether”表示“是否”，不符合句子意思；“How”表示“如何”，也不符合句子意思。
所以选择A 选项。
2. ______ he will come or not is still unknown.A. WhatB. ThatC. WhetherD. How答案：C。
“Whether...or not”是固定搭配，表示“是否”；“What”“That”“How”都不能与“or not”这样搭配，所以选择C 选项。
3. It is not clear ______ he did it.A. whatB. thatC. whetherD. how答案：C。
句子意思是“不清楚他是否做了这件事”，“Whether”表示“是否”，符合句子语境；“What”在从句中充当成分，此处不缺成分；“That”在主语从句中不充当成分，且没有实际意义，放在此处句子不通顺；“How”表示“如何”，不符合句子意思。
因此选择C 选项。
4. ______ is important for us to learn English well.A. WhatB. ThatC. WhetherD. How答案：B。
“That”引导的主语从句，“That”在从句中不充当成分，且没有实际意义，此处只是单纯陈述“学好英语对我们很重要”这个事实；“What”“Whether”“How”在句子中意思不符合，所以选择B 选项。
5. ______ we need is more time.A. WhatB. ThatC. WhetherD. How答案：A。
主语从句练习题及答案
主语从句练习题及答案一、主语从句练习题1. ______ is not known is whether the meeting will be held tomorrow.A. IfB. WhatC. ThatD. Which2. ______ she said surprised me a lot.A. WhatB. WhetherC. ThatD. Which3. ______ is certain is that he will stay in Paris for a year.A. WhatB. WhetherC. ThatD. Which4. ______ studying abroad is expensive, many students still choose to do so.A. WhatB. IfC. ThatD. Which5. ______ made her angry was his rude behavior.A. WhatB. WhetherC. ThatD. Which二、主语从句练习题答案1. B. What2. A. What3. C. That4. A. What5. C. That三、文章练习题主语从句是句子中的一个句子成分，用来作为句子的主语，它常常以连接代词或连接副词的形式出现。
在句子中，主语从句常常起到引导词，引导句子的作用。
以下是几个关于主语从句的练习题。
练习题1：______ is not known is whether the meeting will be held tomorrow.练习题2：______ she said surprised me a lot.练习题3：______ is certain is that he will stay in Paris for a year.练习题4：______ studying abroad is expensive, many students still choose to do so.练习题5：______ made her angry was his rude behavior.答案：1. B. What2. A. What3. C. That4. A. What5. C. That通过以上练习题，我们可以锻炼和巩固对主语从句的理解和应用能力。
英语主语从句练习题
英语主语从句练习题英语主语从句练习题英语中，主语从句是一种常见的从句类型，它在句子中充当主语的角色。
掌握主语从句的使用方法对于提高英语写作和口语表达能力非常重要。
下面将给出一些主语从句的练习题，帮助读者加深对主语从句的理解和运用。
练习题一：选择正确的主语从句1. ________ is important to eat a balanced diet.a) Whatb) Thatc) Whether2. ________ she said is true.a) Whatb) Thatc) Whether3. ________ he will come to the party is uncertain.a) Whatb) Thatc) Whether4. ________ you do is your own decision.a) Whatb) Thatc) Whether5. ________ we should do next is still under discussion.a) Whatb) Thatc) Whether答案：1. b) That2. a) What3. c) Whether4. a) What5. a) What解析：1. 主语从句在句中充当主语，表示“吃均衡饮食是重要的”；2. 主语从句在句中充当主语，表示“她说的是真的”；3. 主语从句在句中充当主语，表示“他是否会来参加派对是不确定的”；4. 主语从句在句中充当主语，表示“你做什么是你自己的决定”；5. 主语从句在句中充当主语，表示“我们下一步应该做什么还在讨论中”。
练习题二：改写句子，使用主语从句1. It is important to exercise regularly.改写为主语从句：_______ is important to exercise regularly.2. That he can speak three languages impresses me.改写为主语从句：_______ impresses me.3. It is uncertain whether he will pass the exam.改写为主语从句：_______ is uncertain whether he will pass the exam.4. The fact that she won the competition surprised everyone.改写为主语从句：_______ surprised everyone.5. It is necessary to save energy for future generations.改写为主语从句：_______ is necessary to save energy for future generations. 答案：1. To exercise regularly is important.2. His ability to speak three languages impresses me.3. Whether he will pass the exam is uncertain.4. Her winning the competition surprised everyone.5. Saving energy for future generations is necessary.解析：1. 将句子中的主语“It”改为不定式短语“To exercise regularly”作为主语从句；2. 将句子中的主语“That he can speak three languages”改为名词性从句“His ability to speak three languages”作为主语从句；3. 将句子中的主语“It is uncertain whether he will pass the exam”改为名词性从句“Whether he will pass the exam is uncertain”作为主语从句；4. 将句子中的主语“The fact that she won the competition”改为名词性从句“Her winning the competition”作为主语从句；5. 将句子中的主语“It is necessary to save energy for future generations”改为不定式短语“Saving energy for future generations”作为主语从句。
主语从句专项练习
主语从句专项练习主语从句是英语语法中的一种特殊的句子结构。
它在句子中充当主语的角色，是一个完整的句子。
主语从句的构成包括一个连接词（也称为连词或关联词）和一个从句（也称为名词性从句）。
在本文中，我们将通过一些专项练习来加深对主语从句的理解。
练习1:1. That he is late for the meeting is really disappointing. (他迟到会议真是令人失望。
)2. Whether the train will be on time is still unknown. (火车是否会准时还不确定。
)3. How the accident happened remains a mystery. (事故发生的经过仍然是个谜。
)4. If you could help me with this problem, it would be greatly appreciated. (如果你能帮我解决这个问题，我将非常感激。
)5. Why he left his job is none of our business. (他为什么辞职与我们无关。
)练习2:1. What you said is not true. (你说的不是真的。
)2. Whether she will come to the party is uncertain. (她是否会来参加派对还不确定。
)3. How you spent your vacation is interesting. (你如何度过假期很有意思。
)4. If you study hard, you will pass the exam. (如果你努力学习，你会通过考试。
)5. Why they didn't attend the meeting is unclear. (他们为什么没有参加会议不清楚。
)练习3:1. That he is a good student is well-known. (他是一个好学生是众所周知的。
(完整版)主语从句专项练习
A. WhatB. ThatC. WhoeverD. Whatever主语从句专项练习1. has helped to save the drow ning girl is worth prais ing.A. WhoB. The oneC. An yo neD. Whoever 2. It was he said disappo in ted me.A. what ; thatB. that; thatC. what; whatD. that; what3.we' ll go camp ing tomorrow depe nds on the weather. A. If B. Whether C. That D. Where4. ___ h e said at the meeti ng surprised everybody prese nt.A. WhatB. That 5. was to retur n to school.A. That really in terested himC. Which really in terested himC. The factD. The matterB. What really in terested him D. That in terest him really6. makes mistakes must correct them.7. _____ he made an importa nt speech at the meeti ng was true.A. ThatB. WhyC. WhatD. How8. _______ we ' ll go camping tomorrow depends on the weather.A IfB WhetherC ThatD Where9. It worried her a bit _____ her hair was turning gray.A. whetherB. thatC. whatD. whe n10. ___________________ What I say and think none of your bus in ess.A. isB. areC. has D have2013.07. 1911. Does A. this B. that C. he D. it 12. It worried her a bit her hair was tur ning grey. A. whichB. thatC. ifD. for 13.A. ThereB. ThisC. ThatD. It 14. A. Has B. Is C. Does D. Have15. It matters littlea man dies, but matters much is he lives. 16.A. how; what; howB. how; it; howC. why; it; whyD. that; what; that she could n't un dersta nd was fewer and fewer stude nts showed in terest A. What; whyB. That; whatC. What; becauseD. Why; that 17. It is pretty well un derstood con trols the flow of carb on dioxide in and outthe atmosphere today. A. that B. whe n C. what D. how18. A. What B. ThatC. ThisD. Which 19.A. AsB. BecauseC. SinceD. That20. matter if he can't fin ish the job on time?is a fact that En glish is being accepted as an intern ati on al la nguage.what they told me really true?in her less ons. fashi on differs from country to country may reflect the cultural differe nces from one aspect.-What made her pare nts so an gry?she had failed in the exam in atio n.we'll go camp ing tomorrow depe nds on the weather.A. IfB. WhetherC. ThatD. Where21. -Do you remember ______ he came?-Yes, I do. He came by car.A. howB. whe nC. thatD. if22. It was a matter of ______ would take the positi on.A. whoB. whoseC. whomD. whomever23. -I drove to Zhuhai for the air show last week.-Is that _______ y ou had a few days off?A. whyB. whe nC. whatD. where24. I read about it in some book or other, does it matter ______ it was?A. whereB. whatC. howD. which25. It is n ecessary that a college stude nt ______ at least a foreig n Ian guage.A. mastersB. should masterC. masteredD. will masterKey: 1-10 D A B A B C A B B A 11-15 DBDBA 16-20 ACBDB 21-25 AAADB_______ with the right kno wledge can give first aid.A. whoB. WhoeverC. AnyoneD. who ever_________ has the right kno wledge can give first aid.A. whoB. WhoeverC. AnyoneD. who ever。
高中主语从句练习题及讲解答案
高中主语从句练习题及讲解答案# 高中主语从句练习题及讲解答案## 练习题1. 题目一：尽管他很年轻，但他已经是一位成功的企业家了。
- 例句：_________ he is very young, he has already becomea successful entrepreneur.2. 题目二：无论你什么时候来，我都会在这里等你。
- 例句：_________ you come, I will be here waiting for you.3. 题目三：他相信他能通过这次考试，这让他的父母感到非常高兴。
- 例句：He believes that he can pass the exam, which makes his parents very happy.4. 题目四：我们不知道他是否已经完成了作业。
- 例句：We don't know _________ he has finished his homework or not.5. 题目五：她害怕黑暗，这是众所周知的。
- 例句：She is afraid of the dark, which is _________.## 讲解主语从句是作为动词或介词的宾语的从句，它通常位于句首。
主语从句可以由连接词that, if, whether等引导。
- that引导的主语从句：用来陈述一个事实，通常可以省略。
- if/whether引导的主语从句：用来表达“是否”，通常不能省略。
## 答案1. 答案一： Although/Though _________ he is very young, hehas already become a successful entrepreneur.- 讲解：这里使用了“Although”或“Though”来引导让步状语从句，表示尽管他年轻，但他已经成功。
2. 答案二： Whenever _________ you come, I will be herewaiting for you.- 讲解：“Whenever”引导主语从句，表示无论何时你来。
主语从句重点练习50题
主语从句重点练习50题1. _____ is important for us to learn English well.A. ThatB. ItC. ThisD. What答案：B。
本题考查it 作形式主语的主语从句。
It 在句中作形式主语，真正的主语是后面的动词不定式短语“to learn English well”。
A 选项“that”引导主语从句时，在句中不充当任何成分；C 选项“this”一般不引导主语从句；D 选项“what”在主语从句中充当成分，而本句不缺成分。
2. _____ makes mistakes must correct them.A. WhoB. AnyoneC. WhoeverD. Anybody答案：C。
“whoever”引导主语从句，表示“无论谁”。
A 选项“who”表示“谁”，没有“无论谁”的意思；B 选项“anyone”不是引导词；D 选项“anybody”也不是引导词。
3. _____ he will come or not is unknown.A. WhetherB. IfC. ThatD. What答案：A。
whether 引导主语从句，表示“是否”，且whether...or not 是固定搭配。
B 选项“if”也表示“是否”，但不能与or not 连用；C 选项“that”在主语从句中不表示“是否”；D 选项“what”在句中充当成分，本句不缺成分。
4. _____ we need is more time.A. ThatB. WhatC. WhetherD. If答案：B。
本题考查what 引导的主语从句。
what 在从句中充当need 的宾语。
A 选项“that”在从句中不充当成分；C 选项“whether”表示“是否”；D 选项“if”也表示“是否”。
5. _____ she did is not known.A. WhatB. HowC. ThatD. Where答案：A。
主语从句超全练习题及答案
主语从句练习题[即学即用]I. 用适当的词填空，使句子意思完整。
1. ______ he didn’t attend the meeting yesterday wasn’t quite clear.2. The Foreign Minister said, “It is our hope ______ the two sides will work towards peace.”3. ______ team will win the match is still unknown.4. ______ comes to the party will receive a present.5. ______ Mary has left is still a question.6. It’s reported ______ three people were killed in the accident and five were hurt badly.7. ______ he solved the problem successfully interested all of us.8. We usually think ______ we can’t get seems better than what we have.9. It is a fact ______ English is being accepted as an international language.10. ______ is to be sent there to solve the problem hasn’t been decided. II. 下列各句中均有一处错误，请改正。
1. That the old man’s son wanted to know was where the gold had been hidden.2. It is reported when China has successfully sent Shenzhou VI spaceship into space.3. If he can finish his task on time is of great importance.4. Whether the 2008 Olympic Games will be held in Beijing excited the whole nation.5. After Yang Liwei succeeded in circling the earth, which our astronauts desire to do is walk in space.6. Whatever leaves the room last ought to turn off the lights.7. Why they will solve the serious problem today has not been decided.8. When will win the English competition is still a problem.9. How our spring sports meet will be held or not this week is not known yet.10. It’s strange when he should have gone away without telling us. GRAMMAR主语从句学习指导[寻规找矩] 请观察下列句子，注意主语从句的用法。
主语从句专项练习 (含答案)
主语从句专项练习 (含答案)1.XXX.2.That her hair was XXX.3.It is not known when and why he came here.4.The fact that she was a few minutes late is no reason for dismissing her.5.What Tom liked to eat was different from what you had expected.6.If we go swimming every day。
it does us a lot of good.7.It XXX Bob drives badly.8.XXX uncertain.1.XXX.2.XXX.3.The time and reason for his arrival here are unknown.4.The fact that she was a few minutes late is not a valid reason for dismissal.5.XXX'XXX.6.XXX.7.It is believed that Bob is a poor driver.8.The value of the experiment is uncertain.9.The fact that the boy XXX.10.What we can't get seems better than what we have.11.XXX you like him or not is none of my business.12.XXX.13.Who is going to do the job will be decided by the Party XXX.14.When we'll finish translating the book depends on the time.15.Why he won't go there is clear to all of us.16.What the house will be built like will be discussed XXX.17.Whether you come or not is up to you.18.Is it true that the famous scientist will give us a lecture next week?29.B。
(完整版)主语从句练习及答案
1. _____ as much as one-fifth of all timber harvested is not used.A. The estimateB. The estimateC. They are estimatedD. It is estimated that2. _____ was once regarded as impossible has now become a reality.A. ThatB. WhichC. WhoD. What3. _____ we have achieved is attributed to the guidance of our parents.A. WhoeverB. WhateverC. HoweverD. That4. _____ you say now can’t make up for what you’ve done.A. No matterB. WhateverC. HoweverD. That5. Although _____ happened in this developed country sounds like science fiction, it could occur elsewhere in the world.A. whichB. whatC. howD. it6. _____ she had forgotten to take her notebook.A. That occurred to herB. She occurred thatC. To her that occurredD. It occurred to her that7. I am sure that _____ she said is wrong.A. whichB. allC. thisD. what8. We lost our way in the forest, and _____ made matters worse was that it was getting dark.A. thatB. whichC. itD. what9. _____ occurred to him that he had forgotten to lock the door when he left home.A. ThisB. ItC. ThatD. These10. _____ or not is still uncertain.A. He’s comingB. If he is comingC. That comingD. Whether he’s coming11. It’s _____ he’ll be able to come.A. doubt whetherB. doubtfulC. doubt itD. doubtful whether12. It is _____ that the bridge has existed for more than three centuries .A. appearedB. risenC. saidD. born13. _____ he saw both surprised and frightened him.A. ThatB. WhenC. WhatD. Which14. _____ is a spell of warm sunshine.A. What do we all need.B. What all we needC. What we needD. What we all need15. _____ is a pity that he failed in the race.A. WhatB. ThatC. HeD. It16. _____ a spoonful of soil can tell us so much about the structure and early history of the moon.A. RemarkableB. Quite remarkablyC. It is remarkable thatD. It is remarkable17. _____ you nominate will be elected.A. WhoB. WhichC. WhomeverD. That’s18. _____ book you borrow must be returned within a week.A. WhatB. WhichC. WhicheverD. That’s19. _____ is troubling me is that I don’t have much experience in international commerce.A. ItB. ThatC. WhichD. What20. _____they wil go there to try another experiment has not been decided yet.A. WhetherB. IfC. About whetherD. Why根据提示，完成句子。
高中英语主语从句用法练习题50题含答案解析
高中英语主语从句用法练习题50题含答案解析1._____ he will come or not is still uncertain.A.ThatB.WhetherC.IfD.When答案解析：B。
“Whether...or not”是固定搭配，表示“是否”。
A 选项that 在主语从句中无实际意义，只起连接作用，且不能与or not 连用；C 选项if 也表示“是否”，但不能与or not 连用；D 选项when 表示“什么时候”，不符合语境。
2._____ she won the first prize surprised us all.A.ThatB.WhetherC.IfD.What答案解析：A。
此句中“she won the first prize”是一个完整的句子，不缺任何成分，用that 引导主语从句，只起连接作用，无实际意义。
B 选项whether 表示“是否”；C 选项if 表示“是否”；D 选项what 在主语从句中要充当成分，而此句不缺成分。
3._____ is important is that we should study hard.A.ThatB.WhetherC.WhatD.Who答案解析：C。
此句中“is important”缺少主语，用what 引导主语从句并在从句中作主语。
A 选项that 在主语从句中无实际意义，只起连接作用；B 选项whether 表示“是否”；D 选项who 表示“谁”，不符合语境。
4._____ he can finish the work on time is a problem.A.ThatB.WhetherC.IfD.When答案解析：B。
此句中“he can finish the work on time”不缺成分，但需要表示“是否”的引导词，whether 和if 都有“是否”之意，但if 不能引导主语从句，所以用whether。
主语从句超全练习题及答案
主语从句超全练习题及答案主语从句练题I.用适当的词填空，使句子意思完整。
1.Why XXX.2.The Foreign Minister said,“It is our hope that the two sides will work towards peace.”3.Which team will win the match is still unknown.4.XXX to the party will receive a present.5.Whether Mary has left is still a n.6.It’XXX.7.XXX us.8.We usually think what we can’t get seems better than what we have.9.It is a fact that English is being accepted as an nal language.10.Who is to be sent there to solve the problem hasn’t been decided.II.下列各句中均有一处错误，请改正。
1.What the old man’s son wanted to know was where the gold had been hidden.2.It XXX.3.XXX his task on time is of great importance.4.Whether the 2008 Olympic Games will be held in Beijing XXX(改为：That the 2008 Olympic Games will be held in Beijing XXX.)5.XXX。
XXX is to walk in space.6.The last person leaving the room should turn off the lights.7.The reason why they will solve the us problem today has not been decided yet.8.It is still XXX.9.It is currently unknown whether our spring sports meet will be held this week or not.10.It'XXX.主语从句研究指导：1.That the earth travels round the sun is a well-known fact.2.It is uncertain whether the artist can do it or not.3.Who will play the lead in the play has not been decided yet.4.Where the young man has gone is not known.5.When and where the test will be given is not yet decided.常见错误展示：1.It is common knowledge that light travels XXX.2.XXX.3.What the professor said is of great importance.4.Where the trees will be planted has not been decided。
主语从句专项练习（含答案）
主语从句专项练习(含答案) 1.________ makes mistakes must correct them. A. What B. That C. Whoever D. Whatever 2. It worried her a bit ____ her hair was turning grey. A. while B. that C. if D. for 3.When and why he came here ________ yet. A. is not known B. are not known C. has not known D. have not known 4. ________ is no reason for dismissing her. A. Because she was a few minutes late B. Owing to a few minutes late C. The fact that she was a few minutes late D. Being a few minutes late 5. ________ Tom liked to eat was different from ________. A. That…that you had expected B. What …that you had expectedC. That…what you had expected D. What…what you had expected6.________ we go swimming every day ________ us a lot of good. A. If...do B. That...do C. If...does D. That...does 7.It ________ Bob drives badly. A. thinks that B. is thought what C. thought that D. is thought that 8.It's uncertain ________ the experiment is worth doing. A. if B. that C. whether D. how 9.________ the boy didn't take medicine made his mother angry. A. That B. What C. How D. Which 10.____ we can't get seems better than ____ we have. A. What, what B. What, that C. That, that D. That, what 11.____ you don't like him is none of my business. A. What B. Who C. That D. Whether 12..____ we'll go camping tomorrow depends on the weather. A. If B. Whether C. That D. Where 13._________is going to do the job will be decided by the Party committee. A. That B. Why C. How D. Who 14._______we'll finish translating the book depends on the time. A. When B. Why C. What D. That 15.______he won't go there is clear to all of us. A. How B. What C. Why D. This 16.______the house will be built will be discussed at tomorrow's meeting. A. If B. Where C. That D. What 17. ._______you come or not is up to you. A. What B. If C. Why D. Whether 18..Is _______true that the famous scientist will give us a lecture next week. A. that B. it C. is D. he 19.._______team will win the match is a matter of public concern. A. Which B. That C. If D. How 20..________leaves the room last ought to turn off the lights. A. Anyone B. The person C. Whoever D. Who 21. ________he really means is________ he disagrees with us. A. What, what B. What, that C. That, that D. That, what 22.It has not been decided ________they will leave for Beijing. A. when B. that C. what D. why 23.____he will go to work in a mountain village surprises all of us. A. What B. That C. Whether D. If . ____you don’t like him is none of my business.2424. ____you don’t like him is none of my business.A. What B. That C. Who D. How 25.____all the inventions have in common is ____they have succeeded. A. What; what B. That; that C. what; that D. That ; what 26. ____appeared to me that he enjoyed the food very much. A. What B. It C. All that D. That 27. It is widely ______that smoking can cause cancer. 30. It was he said disappointed me. [参考答案] 1-10 CBACD DDCAA 11-20 CBDAC BDBAC 21-30 BABBCBAA。
模拟英语主语从句练习40题
模拟英语主语从句练习40题1. ______ makes me happy is spending time with my friends.A. WhatB. ThatC. WhichD. It答案：A。
本题考查主语从句。
“What makes me happy”在句中作主语，what 在从句中充当主语，表示“使我开心的（ 东西）”。
B 选项that 在主语从句中不充当成分，不符合句意。
C 选项which 表示“哪一个”，在语境中不符合。
D 选项it 不能引导主语从句。
2. ______ he will come or not is still unknown.A. WhetherB. IfC. ThatD. What答案：A。
whether 引导主语从句，表示“是否”，whether...or not 是固定搭配。
if 不能与or not 连用，所以B 选项错误。
C 选项that 引导主语从句在句中不充当成分，不符合句意。
D 选项what 在从句中充当成分，不符合语境。
3. ______ is important for us to learn English well.A. ThisB. ThatC. ItD. What答案：C。
本题考查it 作形式主语，真正的主语是“to learn English well”。
A 选项this 不能作形式主语。
B 选项that 引导主语从句在句中不充当成分，不符合题意。
D 选项what 在从句中充当成分，不符合此处的用法。
4. ______ we need is more time.A. WhatB. ThatC. WhichD. How答案：A。
“What we need”在句中作主语，what 在从句中充当宾语，表示“我们需要的 东西）”。
B 选项that 在主语从句中不充当成分，不符合句意。
C 选项which 表示“哪一个”，在语境中不符合。
D 选项how 表示方式，不符合此处的意思。
主语从句练习题
主语从句练习题主语从句练习题主语从句是英语语法中的重要部分，它在句子中充当主语的角色。
掌握主语从句的用法对于提高英语写作和口语表达能力非常重要。
下面将给出一些主语从句的练习题，帮助读者更好地理解和掌握这一语法结构。
练习题一：选择正确的主语从句1. ________ is not clear why he didn't attend the meeting.a) That b) Whether c) If d) What2. ________ you said really surprised me.a) That b) Whether c) If d) What3. ________ he will come to the party is still uncertain.a) That b) Whether c) If d) What4. ________ she is right or wrong doesn't matter to me.a) That b) Whether c) If d) What5. ________ will happen next is still unknown.a) That b) Whether c) If d) What练习题二：将下列句子改写为主语从句1. The fact that he lied shocked everyone.改写为主语从句：________ he lied shocked everyone.2. It is a mystery why she left the company.改写为主语从句：________ she left the company is a mystery.3. The question of whether he will accept the offer remains unanswered.改写为主语从句：________ he will accept the offer remains unanswered.4. The idea that we should go on a trip together sounds great.改写为主语从句：________ we should go on a trip together sounds great.5. The fact that he won the competition surprised everyone.改写为主语从句：________ he won the competition surprised everyone. 练习题三：根据上下文填入适当的主语从句1. ________ you said made me think about my own life.(上下文：We had a deep conversation about life and philosophy.)2. ________ she will come to the party is still unknown.(上下文：We invited her, but she hasn't given us a definite answer yet.) 3. ________ is not clear why he didn't attend the meeting.(上下文：His absence was unexpected, and no one knows the reason.) 4. ________ will happen next is still uncertain.(上下文：The situation is unpredictable, and we have to wait and see.) 5. ________ you did yesterday really impressed me.(上下文：I saw your performance at the talent show, and it was amazing.) 练习题四：用适当的主语从句改写下列句子1. It is important to exercise regularly.改写为主语从句：________ is important to exercise regularly.2. It seems that she is not happy with her new job.改写为主语从句：________ she is not happy with her new job.3. It is clear that they have a strong bond as siblings.改写为主语从句：________ they have a strong bond as siblings.4. It is a pity that he missed the opportunity to study abroad.改写为主语从句：________ he missed the opportunity to study abroad.5. It is obvious that he has put a lot of effort into this project.改写为主语从句：________ he has put a lot of effort into this project.答案：练习题一：1. d) What 2. a) That 3. b) Whether 4. c) If 5. a) That练习题二：1. That he lied shocked everyone. 2. Why she left the company is a mystery. 3. Whether he will accept the offer remains unanswered. 4. That we should go on a trip together sounds great. 5. That he won the competition surprised everyone.练习题三：1. What you said made me think about my own life. 2. Whether she will come to the party is still unknown. 3. It is not clear why he didn't attend the meeting. 4. What will happen next is still uncertain. 5. What you did yesterday really impressed me.练习题四：1. Exercising regularly is important. 2. She is not happy with her new job. 3. They have a strong bond as siblings. 4. It is a pity that he missed the opportunity to study abroad. 5. It is obvious that he has put a lot of effort into this project.。
高中英语主语从句专项练习含答案
高中英语主语从句专项练习含答案一、单选题1. —______ is the movie?—Almost three hours.A. How oftenB. How muchC. How soonD. How long答案：D2. The news that the school building had been on fire made us _______.A. shockedB. to shockC. shockingD. shock答案：A3. It is required that the teacher _______ to school on time.答案：B4. _____ makes water boil?A. What is it thatB. What it is thatC. Is it what thatD. Is it that what答案：A5. I don’t think it advisable that the plan_______ without further discussion.A. will be carried outB. has been carried outC. be carried outD. is carried out答案：C二、完形填空I was walking along a path in the park one day. Suddenly I saw a bag on the grass __1__ me. I __2__ the bag and looked around. There was nobody near me. I opened the bag and saw __3__ inside. It was an expensive camera(相机). There was also a piece of paper __4__ the camera.The paper said, "I __5__ this camera in your __6__. I do not need it any more and I want you to have it. I have left my name and address in the envelope(信封)," I looked inside the bag and found the __7__. The name and address was there.I __8__ the envelope and put the camera back in the bag. Then I__9__ the bag and continued my walk. I kept __10__ the camera. I felt happy and knew that __11__ day would bring good luck to me.4. A. with B. over C. in D. under答案：A10. A. looking at B. looking afterC. looking forD. looking up答案：C三、阅读理解There is a man who never uses his feet. He didn't walk anywhere and people had to carry him everywhere. One day he heard about a doctor who could help him to use his feet. He went to the doctor and told him his problem. The doctor told the man that he would give him some medicine and a piece of paper. He told him to put the piece of paper in his shoes. One week later the man came back and thanked the doctor. He said, “It works。
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微练习
一、用适当的连接词完成句子。
1．has helped to save the drowning girl is worth praising.
2．It is important he should know about this.
3．they would support us was a problem.
4．Mike didn’t turn up at the meeting yesterday is unknown.
5．It is reported China has sent another manmade satellite.
6．he is still alive is a wonder.
7．type of computer he will buy needs discussing.
8．the book will sell depends on its author. And I think it’ll sell well. 9．It is still a mystery caused the accident.
10. I told you is true.
二、单项填空
1. It is under discussion the old bus station should be replaced with a modern hotel or not.
A. whether
B. when
C. which
D. where
2. one of you breaks the window will have to pay for it.
A. whoever
B. whatever
C. whichever
D. wherever
3. It remains to be seen the newly formed committee’s policy can be put into practice.
A. that
B. which
C. what
D. whether
4. those clouds threw shadows that some sunlight.
A. blocked out
B. took in
C. put off
D. gave away
5. we’ll go climbing tomorrow depends on the weather.
A. If
B. Whether
C. That
D. Where
6. all the inventions have in common is they have succeeded.
A. What; what
B. That; that
C. What; that
D. That; what
7. still needs to be discussed.
A. How is the plan to be carried out
B. How the plan is to be carried out
C. Why is the plan carried out
D. Why the plan carried out
8. that she has received a doctor’s degree.
A. It’s a splendid news
B. This is a splendid news
C. It’s splendid news
D. This is splendid news.
9. the delayed flight will take off depends much on the weather.
A. Why
B. When
C. That
D. What
10. I think impresses me about painting is the colors he uses.
A. what
B. that
C. which
D. who
三、完成句子，词数不限
1. （不管谁去接他）must have a driver’s licence.
2. （哪个班级会赢得这场足球赛）is still a mytery.
3. （他能否买到票）doesn’t matter much.
4. （我们要去哪里）is a question.
5. （你刚才告诉我的）was really a surprise.
6. （他什么时候出国）is being discussed.
7. （他为什么在哭）is not known.
8. It is clear （他是一个乞丐）.
9. （还要邀请谁）is not important.
10. （我们将在那里举行篮球赛）is not decided.
答案
一、1. Who 2. whether 3. Whether 4. Why 5. that 6. That 7. Which 8. How 9. what
10. What
二、1. A 2.C 3.D 4. A 5. B 6. C 7. B 8. C 9. B 10. A
三、1. Whoever will meet him
2. Which class will win the football match
3. Whether he can buy the tickets
4. Where he will go
5. What you told me just now
6. When he will go abroad
7. Why he is crying
8. that he is a beggar
9. Who/Whom you will invite
10. Where we will hold the basketball match。