初中三大从句及练习

从句在英语中，主要有三大从句，即名词性从句（包括主语从句，宾语从句，表语从句，同位语从句）、形容词性从句（即定语从句）、副词性从句（即状语从句,包括时间、条件、结果、目的、原因、让步、地点、方式等）。

定语从句一、关系代词引导的定语从句关系代词代替前面的先行词，并且在定语从句中充当句子成分，可以作主语、宾语、定语等。

常见的关系代词有：who, that, which。

它们的主格、宾格和所有格如下表所示：先行词主格宾格所有格人who whom whose物which which人、物that that —（一）关系代词who, whom和whose的用法who代替人，是主格，在定语从句中作主语。

An architect is a person who designs buildings. 建筑师是设计房屋的人。

whom代替人，是宾格，在定语从句作宾语，在非正式英语常可省略。

Do you know the gentleman whom we met in the school library yesterday? 昨天我们在学校图书馆里遇到的那位先生你认识吗？whose一般代替人，有时亦可代替物，是所有格，在定语从句作定语。

The girl student whose father is a senior engineer used to study abroad. 其父是一位高级工程师的那个女学生过去在国外留学。

Do you know the name of the hotel whose window we can see here? 我们这儿能看到窗户的那个宾馆叫什么名字，你知道吗？（关系代词whose指代先行词hotel，正式用法应该用of which。

whose window=the window of which，意思是：the window of the hotel。

）（二）关系代词which的用法which代替物，在定语从句作主语或宾语，作宾语时还可省略。

初中英语从句练习1. 宾语从句- 我喜欢那些听起来很放松的音乐。

- 我不确定他是否明天会来参加聚会。

- 老师告诉我们，地球是绕着太阳转的。

2. 状语从句- 尽管天气很冷，我们还是决定去爬山。

- 如果你努力学习，你就能通过这次考试。

- 因为下雨，我们取消了野餐计划。

3. 定语从句- 我正在读的那本书非常有趣。

- 那个正在图书馆学习的女孩是我的同学。

- 我找到了我丢失的钥匙。

4. 主语从句- 谁将赢得比赛还不清楚。

- 他所说的让我很惊讶。

- 我们明天去看电影是一个很好的主意。

5. 表语从句- 事实是，我们没有足够的时间完成这个项目。

- 重要的是，我们要按时完成作业。

- 他的问题是我们是否有足够的资金。

6. 同位语从句- 他有一个梦想，那就是成为一名医生。

- 我们有一个消息，那就是我们赢得了比赛。

- 她有一个疑问，那就是我们是否应该接受这份工作。

7. 虚拟语气- 如果我有足够的钱，我会环游世界。

- 我希望我昨天没有错过那场音乐会。

- 要是我早知道这个消息就好了。

8. 强调句- 正是这本书给了我灵感。

- 正是在图书馆，我找到了我需要的所有资料。

- 正是通过努力学习，他才取得了好成绩。

9. 并列句- 我不仅完成了作业，还帮助了朋友。

- 他喜欢音乐，也喜欢运动。

- 我们去看电影，然后去吃了晚餐。

10. 省略句- 虽然他很累，（他还是）继续工作。

- （如果）你不介意，我可以帮你完成这项任务。

- （因为）我迟到了，所以我错过了公交车。

宾语从句、状语从句、定语从句混合练习1.I don’t know ___________or not.A. whether he is at homeB. if he is at homeC. that he is at homeD. whether is he at home2.The man and the horse _____ fell into the river were drowned(淹死).A. whichB. whoC. thatD. of which3.I really don’t know __________.A. what to doB. how to doC. what to do itD. to do what4.We couldn’t find out _____, so we handed it in to the teacher.A. whose pen was itB. whose pen it wasC. it was whose penD. whosepen is it5.I don’t know ____ he still lives here.A. whereB. whatC. whenD. whether6.The teacher asked the new student ____ class he was in.A. whichB. whereC. ifD. that7.I don’t know ____ Mr. Green will come to see us. He’ll help us with our English.A. whyB. whenC. howD. where8.--- Be careful! Don’t break the bottles. Do you hear ____ I said? David?--- Yes, MumA. whatB. thatC. whyD. if9 .Could you ring me up as soon as he _____?A. arrivedB. would arriveC. arrivesD. will arrive10. The doctor _____ is leaving for London next month.A. the nurse is talking to himB. whom the nurse is talking toC. the nurse is talking toD. who the nurse is talking11.Jim has been in the factory for two months _____ he left school.A. whenB. sinceC. as soon asD. whether12. --- Do you know _____ Mr Black’s address is?--- He may live at NO.18 or No. 19 of Bridge Street. I’m not sure of ____.A.where, whichB. where, whatC. what, whichD. what, where13.There is not much difference between the two. I really don’t know _____.A. what should I chooseB. which I should chooseC. which should I chooseD. what I should choose14.Her young sister _____ is eighteen years old is a college student.A. whichB. whoC. whomD. when15. --- Do you know Betty very well?--- Yes, she and I ____ friends since we met In Guangzhou last summer.A. have madeB. have becomeC. have beenD. have turned16 . Do you know the boy _____ English is the best in Junior 1?A. whoseB. who’sC. that hisD. which17. Who can tell us ____ over there?A. what do they talkB. what are they talking aboutC. what they talkD. what they are talking about18. --- The boy ____ Miss Green bought the present looks very happy.--- He’s never been given a present.A. whoB. to whomC. for whomD. which19. Have you heard of the new airport _____ will be opened this year?A. whoB. whenC. whichD. whom20 .--- Where does he come from?--- Pardon?--- I asked where ______.A.. did he come fromB. he came fromC. he comes fromD. does he come from21. Did you find out ______?A. she was looking for whose childB. whose child was she looking forC. whose child she is looking forD. whose child she was looking for22. A nurse is a person ____ job is to take care of the patient in the hospital.A. whoB. whoseC. thatD. which23.Are you interested in _____?A. how did he do itB. he did it howC. how he did itD. he how did it24. She is ____ a good girl that everyone likes her.A. soB. howC. suchD. much25.--- Who is the man ____ was walking to our English teacher?--- Oh! It’s Mr. Baker, our new maths teacher.A. heB. thatC. whomD. which26. They ______about a new film when their teacher ____ in.A. have talked, cameB. didn’t talk, was comingC. will talk, comesD. were talking, came27. He went to bed after he _____his homework.A. finishB. finishesC. had finishedD. was finishing28. I don’t know _____. Can you tell me?A. how the two players are oldB. how old are the two playersC. the two players are how oldD. how old the two players are29. --- What did the scientist say?--- He said he wondered if _____ into space by spaceship one day.A. he had to flyB. he could flyC. can he flyD. could he fly30. He will start working as soon as _____ here.A. arrivingB. he arrivesC. he will arriveD. he has arrives31. My parents lives in the largest city _____ lies in the west of the country.A. whichB. whoC. whoseD. that32. Excuse me, sir. Could you tell me ____?A. Where the bank nearestB. where is the nearest bankC. where the nearest bank isD. the nearest bank is where33. That’s all _____ I know. I can’t tell you any more.A. whichB. thatC. whoD. whose34. It’s 7:30. I can’t believe you___ cooking dinner yet, Sally.A. haven’t startedB. didn’tC. don’t startD. hadn’t started35.We ____Xiao Li since she was a little child.A. knowB. had knownC. have knownD. knew36. ______me up when you ______ any help.A. Ring, needB. rang , needC. To ring, needD. Ringing, need37. The teacher told us yesterday that December 25 ____ Christmas Day.A. isB. wasC. has beenD. will be38. He was ____ fat that he could not get through the door.A. soB. howC. suchD. much39. Peter will go to visit his uncle before he ______ Australia.A. has leftB. will leaveC. is leavingD. leaves40. Do you know _________? They moved here soon after their son was born.A. when would the Greens move hereB. when the Greens moved hereC. the Greens would move hereD. when the Greens would move here41.--- Have you finished your project yet?--- Not yet. The teacher said it ______ tomorrow.A. could be handed inB. can be handed inC. can hand inD. could handin42. The teacher said that the earth _______round the sun.A. goesB. goC. wentD. will go43. ---- What do you like doing after class?---- I like not only reading _____ painting.A. andB. but alsoC. orD. for44. I won’t let you in ____ you show me your card.A. exceptB. unlessC. butD. if45. We ’d like to tell you that you ______the exam.A. have passedB. had passedC. passD. will pass46.“Could you tell me______?”“ Yes. They ____ to the library.”A. where are the twins, have beenB. where were the twins, have beenC. where the twins are, have gone D, where the twins were, have gone47.---Mother came in while we ___ TV at midnight.---Was she angry with you?A. were watchingB. are watchingC. watchedD. watch48. While she ____ NBA Games in the sitting room, the bell _____.A.watched, was ringingB. is watching, rangC. was watching, rangD. was watching, was ringing49. Our father said that he ______ a new computer next week.A. will buyB. have boughtC. would buyD. buys50. You’ll do better in English ____ you work harder.A. orB. thanC. ifD. before51. If the bus ____ in ten minutes’ time, we _____ late for our meeting.A. didn’t come, wereB. doesn’t come, will beC. came, won’tD. hadn’tcome, will be52. I hear that he ______ to Beijing yesterday.A. goesB. will goC. wentD. have gone53. If you ___ carefully, you ___ the report well.A. will listen; will be understandB. will listen; understandC. listen; will understandD. listen; understand54. By the time they _____ the lost girl, she ______ away for half a month.A. had found, wasB. found, had beenC. has found, isD. had found,had been55. Mike is learning _____ a computer.A. how can he useB. how to useC. how he useD. how to using56. ---Rick! Your jacket is wet through.. Didn’t you listen to the weather report this morning?---No, I didn’t. I was in a hurry. Besides, it ____ when I left.A. hadn’t rainedB. would rainC. rainedD. wasn’t raining57.I hurried _____ I would not be late for the meeting.A. sinceB. as ifC. unlessD. so that58. --- Hi, Tom! Can you tell me when ____ for London?--- Yes, tomorrow afternoon.A. leavingB. leavesC. to leaveD. are leaving59.--- It’s time to do your homework, Jack--- Yes, Mum. I’ll turn off the TV as soon as the programme_______.A. endsB. endC. will be endedD. will end60.--- Did you tell your brother where Susan _____?--- Yes, but I didn’t tell him she ____ until next week.A. has gone, won’t come homeB. went, don’t come homeC. had been, wouldn’t come homeD. had gone , wouldn’t come home61. The old people ____ lonely at all since we began to visit them once a week.A. don’t feelB. hasn’t feltC. haven’t feltD. didn’t feel62. She said she ____ for the test. You can test her even now.A. has preparedB. had preparedC. will prepareD. would prepare63.--- How did the accident happen?--- You know, it ____ difficult to see the road clearly because it ______.A. was; was rainingB. is; has rainedC. is; is rainingD. will be; will rain64. The poor man ate a big breakfast _____ he said he wasn’t hungry.A. sinceB. becauseC. thoughD. for65. Though it rained heavily, ___ were still playing on the playground.A. theyB. so theyC. but theyD. and they66. Do you remember ____ last time?A. what is your teacher sayingB. what your teacher saidC. what your teacher saysD. what did your teacher say67. Catherine ____ the letter before her mother came into her bedroom.A. has writtenB. was writingC. had writtenD. is writing68. Ask Tony _____ go with us tomorrow.A. if he willB. if heC. will heD. whether will he69.He didn’t know ______he should go or not.A. ifB. weatherC. thatD. whether70. Mary didn’t go to see a film ____ her father came back home.A. untilB. butC. ifD. when71.Mary will go ____ after she _____ her homework.A. shops; finishB. shopping; finishesC. to shop; finishingD. shopping; finish72.The class____ when Tom ____ into the classroom.A. began; was walkingB. had begun; walkedC. begins; walksD. was beginning; walked。

三大从句和特殊句式（练习）（模拟精练+真题演练）一、单项选择1．（2023·黑龙江哈尔滨·校考二模）—Could you please tell me________?—Certainly,it is used for serving really cold ice-cream.A．what was the hot ice-cream scoop used forB．how the hot ice-cream scoop was used forC．what the hot ice-cream scoop is used for【答案】C【详解】句意：——你能告诉我热的冰淇淋勺是用来做什么的吗？——当然，它是用来提供非常冷的冰淇淋的。

考查宾语从句。

宾语从句陈述语序，先排除A，结合答语“it is used for serving really cold ice-cream.”，可知是询问热冰淇淋勺的用途，用what。

故选C。

2．（2023·吉林·模拟预测）—As a panda lover,you’ve mentioned Tuan Tuan and Yuan Yuan to me several times. So can you tell me________?—Sure.At a zoo in China.A．where they will be born B．where they were born C．where were they born【答案】B【详解】句意：——作为一个熊猫爱好者，你多次向我提到团团和圆圆。

你能告诉我他们在哪里出生吗？——当然可知。

在中国的一个动物园里。

考查宾语从句及动词的时态。

根据“So can you tell me…”可知，此处为宾语从句，应该用陈述语序，故排除C项。

结合选项可知，此处询问熊猫出生的时间，应该为过去时态。

初中数学三大从句专项训练什么是从句从句是由一个独立的句子构成的句子部分，它不能独立存在，必须依附在主句或其他从句中。

从句在句子中充当名词、形容词或副词的作用。

三大从句的类型在初中数学中，有三种常见的从句类型，包括名词从句、形容词从句和副词从句。

名词从句名词从句起名词的作用，在句子中充当主语、宾语、表语或同位语。

例子：- 主语从句：谁会来参加聚会是我的疑问。

谁会来参加聚会是我的疑问。

- 宾语从句：我不知道她什么时候会到达。

她什么时候会到达。

- 表语从句：我们的目标是如何提高研究成绩。

如何提高学习成绩。

- 同位语从句：我们都相信他能够成功。

他能够成功。

形容词从句形容词从句用来修饰名词或代词，充当形容词的作用。

例子：- 我喜欢在安静的地方读书。

安静的地方读书。

- 这是我一直梦想过的美丽的城市。

美丽的城市。

副词从句副词从句用来修饰动词、形容词或副词，充当副词的作用。

例子：- 她回家时，下雨了。

下雨了。

- 我们应该努力研究，以便取得好成绩。

以便取得好成绩。

从句的练为了更好地理解和运用从句，以下是一些练题供同学们练。

1. 请写出下列句子中的从句类型：- 我不知道他是否会来参加聚会。

我不知道他是否会来参加聚会。

- 我很好奇他是什么时候回来的。

我很好奇他是什么时候回来的。

- 这是我们已经讨论过的问题。

这是我们已经讨论过的问题。

- 老师告诉我们他为什么迟到了。

老师告诉我们他为什么迟到了。

2. 请根据提示完成下列句子中的从句：- 我喜欢在晴天的时候跑步。

（形容词从句）晴天的时候跑步。

（形容词从句）- 请你告诉我你什么时候回来。

（宾语从句）你什么时候回来。

（宾语从句）- 他回答的不肯定，你是否能相信？（名词从句）你是否能相信？（名词从句）通过对这些练习的完成，同学们可以更好地掌握初中数学中的三大从句类型，并能够在日常学习和写作中更加灵活地运用它们。

初中英语三大从句练习及答案篇一：初中英语三大从句练习定语从句：（一）基础：引导词---who, which, that, whom,练习1.I like cities___________are quiet and clean. 2.I prefer students _________are hard- working.3.I hate TV shows _________ are noisy and boring.4.The music __________ is gentle and quiet attracts me a lot.5.The food __________tastes delicious is not always healthy.6.Those boys ___________ are playing basketballs over there are from Class Fifteen.7.The books ____________ are written by Lu Xun are worth reading.8.The town ___we visited last week is much larger than before.9.The book ___ he bought is very interesting. （二）特例：只用that的情况1先行词被___________或___________所修饰，或本身是______________________时，只能用that， 2.被修饰的先行词为________________________________________________等不定代词时, 只能用that. 3.先行词被_____________________________________________等词修饰时，只能用that，而不用which。

三大从句及虚拟语气综合练习一、单句语法填空1．Life is like a long race ________ we compete with others to go beyond ourselves.解析：where [先行词为race，代入定语从句则为：we compete with others to go beyond ourselves in the long race.明显可见，in the long race在定语从句中作地点状语，故填where。

]2．Tom's best memory is of last year，________ the club gave a dancing party for his birthday.解析：when [先行词是last year，带入从句后作时间状语，故从句用关系副词引导。

] 3．Recently，we have seen the film you mentioned，the figures of ________ are used in many restaurants to attract consumers.解析：which [根据句意可推知从句想表达“此影片的许多人物被多家餐厅引用来吸引消费者”。

先行词为the film，指物，且空处位于介词of后，故填which引导非限制性定语从句。

]4．On Sundays there were many children playing in the park, ________ parents were seated together joking.解析：whose [本空填whose，引导非限制性定语从句并在从句中作定语。

]5．This is Mr.Smith，________ I think has something interesting to tell you.解析：who [非限制性定语从句修饰前面指人的先行词Mr.Smith，且定语从句中缺少主语，故用who引导。

完整)初中三大从句练习1.Do you know what Tom will do during the coming summer holiday?2.I want to know what his name is.3.Do you know whether I could pass the exam?4.XXX't understand what the way to the museum is.5.Could you tell me whom she is looking for?6.Mr。

King didn't know when his XXX.7.Could you tell me how he mended the bike this morning?8."I'm waiting for the mail。

Do you know when it will arrive?" "Usually it comes by 4:00."9."Excuse me。

could you please tell me how we can get to the post office?" The person responds。

"XXX along here。

It's next to a hospital."10.The person asks。

"Can you tell me how long it will take to get to Mount Emei?"11.XXX XXX to know when the meeting would start。

12.The person asks。

"Could you tell me when you will visit the Bamboo Garden?" The response is。

初中英语语法——三大从句汇总在英语中，主要有三大从句，即名词性从句（包括主语从句，宾语从句，表语从句，同位语从句）、形容词性从句（即定语从句）、副词性从句（即状语从句,包括时间、条件、结果、目的、原因、让步、地点、方式等）.以下是一些基本的从句的语法知识点A、定语从句专项讲解与训练一、定语从句概念定语从句(attributive clause），顾名思义，就是一个句子作定语从属于主句。

定语一般是由形容词充当,所以定语从句又称作形容词从句。

另外，定语从句是由关系代词或关系副词引导的，故又称作关系从句。

定语从句一般放在它所修饰的名词或代词之后，这种名词或代词被称作先行词.请看示例：The woman who lives next door is a teacher。

先行词定语从句在所有的从句中,算定语从句最难掌握,因为汉语里没有定语从句，汉语里只有定语，而且总是放在名词之前来修饰名词。

二、关系代词引导的定语从句关系代词代替前面的先行词，并且在定语从句中充当句子成分,可以作主语、宾语、定语等。

常见的关系代词有：who，that， which。

它们的主格、宾格和所有格如下表所示:格先行词主格宾格所有格人 who whom whose物 which whichwhoseof which人、物 that that —(一）关系代词who， whom和 whose的用法who代替人,是主格，在定语从句中作主语。

例如：An architect is a person who designs buildings. 建筑师是设计房屋的人。

I will never forget the teacher who taught us chemistry in the first year of my senior middle school. 我将永远不会忘记在高一时教我们化学的那位老师。

Anyone who wants to apply for this job must send us the resume by email first. 想应聘这个职位的任何人都必须先通过电子邮件向我们发送简历。

中考从句讲与练定语从句：（一）基础：引导词---who,which,that,whom,练习1.Ilikecities___________arequietandclean.2.Ipreferstudents_________arehard-working. 3.IhateTVshows_________arenoisyandboring.4.Themusic__________isgentleandquietattracts mealot.5.Thefood__________tastesdeliciousisnotalwayshealthy.6.Thoseboys___________areplayingbasketballsovertherearefromClassFifteen.7.Thebooks____________arewrittenbyLuXunareworthreading.8.Thetown___wevisitedlastweekismuchlargerthanbook___heboughtisveryinteresting.（二）特例：只用that的情况1先行词被___________或___________所修饰，或本身是______________________时，只能用that，2.被修饰的先行词为________________________________________________等不定代词时,只能用that.3.先行词被_____________________________________________等词修饰时，只能用that，而不用which。

4.先行词里同时含有______________________，如IcanrememberwellthepersonsandsomepicturesthatIsawintheroom.5.以______________________引导的特殊疑问句，只能用that.如：Whoisthegirlthatiscrying? 练习1.Iaminterestedineverything___isaboutthe2006WorldCup.2.Isthereanything___Icandoforyou?3.Thisistheverybike______Ilost4.Tomysurprise,hegavemenothing__Ineed.5.Thisisthebestdictionary__Ihaveeverused.6.Hewasthefirstperson_______passedtheexam.7.Hetalkedhappilyaboutthemenandbooks________interestedhimgreatly.（三）whose1.Thestudent______fatherworksinthefactoryissittingthere.2.Iliketherooms______windowsfacesouth.3.Thisisthedesk______legswerebroken.4Thewoman___umbrellayoutookisangryaboutit.5.Herecomesagirl___handwritingisthebest.6Thebanana__skinisgreencan’tbeeaten.7Thattalltree_leavesareyellowisveryold.（四）从句谓语单复数由先行词确定，时态由从句时间状语决定，不必跟主句保持一致。