名词性从句状语从句

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状语从句与名词性从句的区别

状语从句与名词性从句的区别

状语从句与名词性从句的区别状语从句是指作为主句的修饰成分,起到状语作用的从句。

名词性从句则是在句子中充当名词的成分。

它们在功能和结构上有一些明显的区别。

本文将详细探讨状语从句和名词性从句之间的区别。

I. 状语从句状语从句是从句中的一种,它用来修饰主句中的动作、状态或者程度。

状语从句通常由连词引导,如when(当...时候)、because(因为)、if(如果)等等。

状语从句有以下特点:1. 显著修饰主句的动作、状态或者程度;2. 通常表示时间、原因、条件、方式、地点等;3. 位置不固定,可以在主句之前或之后。

下面是一些例子:1. When it rains, I stay at home.2. Because I was tired, I went to bed early.3. If you study hard, you will pass the exam.在上述例子中,状语从句分别修饰了主句中的动作(stay at home)、状态(went to bed early)和程度(pass the exam),起到了进一步说明的作用。

II. 名词性从句名词性从句是从句中的一种,它在句子中充当名词的成分,可以作为主语、宾语、表语或者同位语。

名词性从句通常由连词或连词词组引导,如that(那)、whether(是否)、what(什么)、who(谁)等等。

名词性从句有以下特点:1. 充当句子的一个成分,通常是主语、宾语或表语;2. 位置相对固定,通常位于主句之后;3. 通常引导引导词后面有个逗号。

下面是一些例子:1. What he said is true.2. Whether she will come to the party is uncertain.3. I don't know who wrote this book.在上述例子中,名词性从句分别充当了主语(What he said)、宾语(Whether she will come to the party)和表语(who wrote this book),起到了名词的作用。

名词性从句、定语从句、状语从句时态问题

名词性从句、定语从句、状语从句时态问题

一、名词性从句(一)在宾语从句中主句和从句之间的时态的一致关系,通常由主句谓语的时态决定从句谓语的时态.⒈若主句谓语动词是现在时或将来时,如:一般现在时,现在完成时,一般将来时,将来完成时等,从句可以根据需要使用任何时态.如:He says that he is doing well in his lessons.you will miss a lot of lessons.the boy is lazy.XiaoWang was late for school yesterday.Jim has been back for two days.⒉若主句谓语动词是过去时态(一般过去时,过去进行时,过去完成时,过去将来时,过去将来完成时),从句谓语动词也必须是过去时态.如:He said he enjoyed himself last Sunday.he hadn’t bought any present.the would come back the next day.he was doing his homework·⒊当从句表示客观事物或真理,或人们已经公认的道理时,其时态不受主句谓语动词的时态的影响.即使主句谓语动词使用了过去时的某种时态,从句的时态仍然是现在的某种时态.1)The teacher said the earth goes around the sun。

2)He said the sun rises in the east.3)His father said he gets up at six o'clock every morning.4)He told me the light travels faster than the sound.⒋当从句表示并未出现或尚未实现的愿望时,必须用过去时态.⒌(可包含在1/2中)有些形容词后面可跟有从句,这种从句一般可看作宾语从句,其谓语也应与主句谓语的时态保持一致.可跟这种宾语从句的形容词有:afraid,glad,sure,confident,sorry, certain,conscious,aware等.一致的原则与宾语从句相同.例如:I'm confident that I'll pass the exam.我有信心通过考试.He was lucky that he wasn't killed.他很幸运没有被杀死.(二)在主语从句,表语从句和同位语从句中,主句和从句之间的时态一致关系所遵守的法则和宾语从句相同.例如:It appears that some little trouble was caused by a woman,whose name has not been ascertained.看来这件小小的麻烦是由一个至今尚不清楚其姓名的女人所引起的.It was known long ago that Professor Einstein played a key role in the development of the theory of relativity.人们早已知道,爱因斯坦教授对相对论的发展起了关键作用.It was proved centuries ago that the speed of light is186,000miles a second.几世纪前就证实了光的速度为每秒186,000英里.The fact[that man would soon be able to visit the moon]built up new scientific interest in earth's nearest neighbor.人类不久可以游览月球的事实,引起了对地球最近邻居的新的科学兴趣.二、定语从句与主句的时态一致关系定语从句的时态不受影响意思就是定语从句的时态是根据事物真实发生的情景决定不受主句影响,因为定语从句的作用只是在修饰句子中的名词之类的,和句子本身的时态没有关系.比如:He is a man whose telephone was stolen.他是那个手机被偷的那个人.主句一般现在时,从句过去时,因为手机真实被偷是在过去发生.I went to the apartment in which Mary lives in.我去过Mary现在住的房子.主句过去式,从句一般现在时,因为我去过的那个房子,Mary确实现在在住.⒈若定语从句的谓语表示的动作和主句谓语表示的动作同时发生,则要求使用同样的时态.The original manuscript of"The Theory of Relativity"was written by Einstein whowas employee in a patent office.“相对论”的原稿是由当时在一家专利办公室工作的爱因斯坦写的.⒉主句与定语从句的谓语表示的动作如果不是同时发生,时态则不要求一致.例如:Have you seen the new golf clubs that Mr.Stevens gave Bill?你看过史蒂文斯先生给比尔的那些新高尔夫球棒了吗?I painted several pictures that are now on show in the museums.我画了几张画,现在正在博物馆里展出.三、状语从句与主句的时态状语从句中的时态对应类型。

高中英语知识点归纳名词性从句与状语从句的区别

高中英语知识点归纳名词性从句与状语从句的区别

高中英语知识点归纳名词性从句与状语从句的区别名词性从句与状语从句是英语中常见的从句类型,它们在语法结构和句子功能等方面存在一定的区别。

本文将对这两种从句进行归纳总结,以帮助高中学生更好地理解和运用它们。

一、名词性从句名词性从句在句子中充当名词的功能,可以作主语、宾语、表语或介词宾语。

根据从句与主句之间的关系,名词性从句可分为主语从句、宾语从句、表语从句和同位语从句。

1. 主语从句主语从句在句子中作主语,常由连接词that引导,也可以用连接词whether/if引导。

例如:- That he is late again is really annoying.(他再次迟到真令人恼火。

)- Whether he will come to the party is still uncertain.(他是否会来参加聚会还不确定。

)2. 宾语从句宾语从句在句子中作及物动词的宾语,常由连接词that引导,也可以用连接词whether/if引导。

例如:- She said that she would help me with my homework.(她说她会帮我做作业。

)- I wonder whether/if he has received my message.(我想知道他是否收到了我的消息。

)3. 表语从句表语从句在句子中作表语,常由连接词that引导,也可以用连接词whether/if引导。

例如:- His dream is that he can travel around the world.(他的梦想是能够环游世界。

)- The question is whether/if she can pass the exam.(问题是她能否通过考试。

)4. 同位语从句同位语从句与名词并列,对名词进行解释、补充或说明。

它一般由连接词that引导。

例如:- The fact that he lied surprised everyone.(他撒谎的事实让每个人都感到惊讶。

高考英语三大从句(名词性从句、定语从句、状语从句)讲解+练习(附答案)

高考英语三大从句(名词性从句、定语从句、状语从句)讲解+练习(附答案)

高考英语三大从句讲解+练习(附答案)【名词性从句】名词性从句相当于名词,可分别作主句的主语、表语、宾语和同位语。

因此,名词性从句成分为主语从句、表语从句、宾语从句和同位从句。

(一)引导名词性从句的连接词1、连接代词:who, whose, whom, what, which。

有词义,在从句中担任成分,如主语、表语、宾语、或定语等。

2、连接副词:when, where, why, how。

有词义,在从句中担任成分,作状语。

3、连接词:that, whether, if, as if。

that 无词义,在从句中不担任成分,有时可省略;if (whether), as if虽有词义,但在从句中不担任成分。

1. 主语从句作句子主语的从句叫主语从句。

主语从句通常由从属连词that,whether,if和连接代词what,who,which,whatever,whoever以及连接副词how,when,where,why等词引导。

that在句中无词义,只起连接作用;连接代词和连接副词在句中既保留自己的疑问含义、又起连接作用,在从句中充当从句的成分。

例如:What he wants to tell us is not clear. 他要跟我们说什么,还不清楚。

It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。

Where the English evening will be held has not yet been announced.英语晚会将在哪里举行,还没有宣布。

有时为避免句子头重脚轻,常用形式主语it代替主语从句作形式主语放于句首,而把主语从句置于句末。

主语从句后的谓语动词一般用单数形式。

常用句型如下:(1)It + be + 名词+ that从句(2)It + be + 形容词+ that从句(3)It + be + 动词的过去分词+ that从句(4)It + 不及物动词+ that 从句另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时,谓语动词要用虚拟语气“(should) +do”,常用的句型有:It is necessary (important, natural, strange, etc.) that …It is a pity (a shame, no wonder, etc.) that…It is suggested (requested, proposed, desired, etc.) that…注意:连词that, whether在从句中不担任句子成分,只起连接作用,不能省略。

名词性从句和状语从句课件

名词性从句和状语从句课件
导学
名词性从句和状语从句是中学阶段的 两个重要语法项目,在历年的高考中也 都是重要考点,虽然每年在命题上各有 变化,但仔细分析高考试题不难看出, 这两大从句主要都是从句子的种类,连 接词的使用,句子的语序以及特殊句式 等几个方面进行考查。
名词性从句的定义及种类
定义: 在复合句中起名词作用的句子叫名词性从
① I asked heri_f_/_w_h_e_t_h_e_r_ she had a bike. ② _W__h_e_th__er_we will hold a party in the open air tomorrow depends on the weather. ③ We’re worried about w__h_e_t_h_e_r he is safe.
insist、 desire、 request 等表要求、命令、 建议、决定等意义的动词后,宾语从句中 常用“(should)+ 动词原形 ”。
如:
I insist that she (should) finish her work
by herself.
that在宾语从句中其它几种不能省略的情况
①该句含有形式宾语it 如: We must make it clear that we mean what we say. 常用it作形式宾语的动词还有:find, feel, think, believe, make, consider 等。 ②用在双宾语之后作直接宾语。如: They told us that the film was interesting.
(e.g. ) We believe 分句前的that不可省。
(e.g.) He told me (that) he would come and that he would come on .

状语从句与名词性从句的区别与联系

状语从句与名词性从句的区别与联系

状语从句与名词性从句的区别与联系状语从句和名词性从句是英语中重要的从句结构。

虽然两者都包含从句成分,但在用法和功能上存在着一些区别和联系。

本文将探讨状语从句和名词性从句的区别与联系。

一、状语从句的定义和特点状语从句是一种在句中充当状语的从句结构。

它可以用来修饰主句的动词、形容词、副词或整个句子。

状语从句通常由连词引导,如when(当...时候)、while(当...的时候)、if(如果)、though(尽管)等。

状语从句的特点是可以表达时间、条件、原因、方式、目的等不同的状况和情况。

它与主句之间通常存在逻辑上的因果关系或并行关系。

例如:1. When I was young, I used to play football with my friends.(时间状语从句)2. If it rains tomorrow, we will stay at home.(条件状语从句)3. Though he is tired, he still keeps working.(方式状语从句)二、名词性从句的定义和特点名词性从句是在句子中充当名词成分的从句结构。

它可以在句中担任主语、宾语、表语或同位语等成分的角色。

名词性从句通常由连词引导,如that(...的,...的事实)、whether(是否)和what(什么)等。

名词性从句的特点是具有名词的功能,可以在句子中起到名词所起的作用。

它可以作为主语来引导句子的内容,也可以作为宾语接受动词的作用,还可以作为表语或同位语说明某一事物的性质或身份。

例如:1. What you said is true.(主语从句)2. I don't know whether he will come or not.(宾语从句)3. Her wish is that she can study abroad.(表语从句)三、状语从句与名词性从句的区别1. 位置不同:状语从句通常位于主句之前或之后,作为主句的修饰语;而名词性从句作为一个整体在句子中充当名词成分。

名词性从句和状语从句

名词性从句和状语从句

名词性从句主语从句主语从句通常由下列词引导:1)从属连词that,whether 等;2)连接代词what,who,which,whatever,whoever,whom 等;3) 连接副词how,when,where,why 等。

Whether there is life on the moon is an interesting question.What he wants to tell us is not clear.Who will win the match is still unknown.It is known to us how he became a writer.Where the English evening will be held has not yet been announced.It is necessary (important, natural, strange, etc.) t hat …It is suggested (requested, proposed, desired, etc.) that…宾语从句He has told me that he will go to Shanghai tomorrow.We must never think (that) we are good in everything while others are good in nothing.I insist that she (should) do her work alone.The commander ordered that troops (should) set off at once.I want to know what he has told you.She always thinks of how she can work well.She will give whoever needs help a warm support.Everything depends on whether we have enough money.Can you tell me whether to go or to stay?I don’t believe he will do so.表语从句其基本结构为:主语+ 系动词+ that从句。

状语从句,名词性从句

状语从句,名词性从句

状语从句状语从句有时间、地点、原因、目的、方式、结果、条件、让步等八种。

一、时间状语从句:引导词有after,before,as,once,since,till,until,when,whenever,while,as soon as,the moment/minute…(一…就),the time,the day,every time,next time,each time,by the time of,no sooner…than(一…就),hardly…when(一…就).例如:Each/Every time he comes here,he will drop in on me.每次他来这儿他都顺便看我.He was ill last time I saw him.上次我见到他时他病了.No sooner had she heard the news than she cried.她一听到这个消息就哭了.[辨析]when与whilewhen引导的从句动词可以是延续性的或短暂性的,while引导的从句中动词必须是延续性的;在“be…when…”句式中when表“at that time(就在这时)”意,这样用的when不能换为while;while有时并不表示时间,而表示对比,意“而”、“却”,when 无这样的用法。

例如:When I got home I found the door locked./While(或When)we were working in the fields,it suddenly began to rain./He was wandering through the streets when a bike hit him./His pencil is red,while mine is yellow.[辨析]till与until一般情况下可以互换,但until可以位于句首,till 则不能。

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连词填空A 从属连词(名词性从句)we’ll go camping tomorrow depends on the weather.we go swimming every day does us a lot of good.pick him up is not decided.he'll come or not isn't important.class will win the match is not clear so far.he will go abroad is being discussed.I spend my summer is none of your business .have done might do harm to other people.<9. _________ he said at the meeting astonished everybody present.is a fact _________ English is accepted as an international language.11. It is still under discussion ________the old bus station should be replaced with amodern hotel or not.12. It is known to all _________ the gun powder was first invented by the Chinese.13. It is still a mystery ______ caused the accident.14. I want to know _______he can come here on time.15. —Do you remember ________ he came —Yes, I do, he came by car.16. —What did your parents think about your decision—They always let me do __________ I think I should.)17. He said ________ she would leave the message on the headmaster's desk.18. There is no doubt ________they he will win the game.19. I doubt ________he will come.20. I don’t doubt ________he will come.21. I was really surprised at ______ I saw.22. We are talking about ____________we admit students into our club.23. They are worrying about ____________ they can get there in time.24. She was praised for ______ she had done.25. We all find it important ______ we (should) make a quick decision about this matter26. I think it necessary ______ we take plenty of hot water every day .《27. The problem was ______ could do the work.28. That's ______ he is worrying about.29. That's ______we never thought of it.30. The fact is ______ we have lost the game.31. The reason why he was late was ______he missed the train by one minute thismorning32. My suggestion is ______ we (should) start early tomorrow.33. He is ill. That’s ______ he is absent.34. -- I drove to Zhuhai for the air show last week. -- Is that ____ you had a few days off35. The news ____ he was kidnapped surprised us greatly.*36. His suggestion ____ the meeting be delayed was turned down.37. The thought ____ he might fail in the exam worried him.38. I have no idea ____ he will start.39. The order ____ the prisoner be set free arrived too late.40. He often asked me the question ____ the work was worth doing.41. The question is _____ the film is worth seeing.42. Do you doubt ________ I believe you43. We were all very worried over the fact _____ you were ill.44. It looks ______ it's going to rain.45. This museum is not ______ it was ten years ago.~46. The reason for his success is _______ he worked hard.dresses well,but the trouble is________ the clothes she is wearing don’t go with each other very well.48. Einstein's most famous theory is ____ we call the Theory of Relativity.49. The suggestion________ students should learn some practical knowledge is worth considering.50. The old woman was shocked by____ had happened to her daughter.51. Lei Feng was always thinking of________ he could help others.52. Could you tell me for _____ you have bought this fur coatwe have seen is quite from______ we have heard.54. There are three books on the desk. I don’t know________ one he will choose.55. We have plenty of books here. You may take _____one you like best.¥56. It depends on ______ we have enough time.57. You have no idea ______ anxious I have been for her safety.58. Now we can see _____ a serious problem the population is .59. I want to buy some stamps. Can you tell me _____ there's a post office near here60. It has not been decided yet________ the meeting will start at the hall.61. There’s some doubt_____ she will be able to repay the money on time.62. My radio doesn’t work. I don’t know _______ the trouble is.63 ______ you go or stay at home won't make any difference.64. Is _____ you told me really true65. After months of research there was little hope______ the lost car might be found.、66. ____he doesn't like them is very clear.you don’t like him is none of my business. 68. Perseverance is a kind of quality—and that’s_______ it takes to do anything well.knowledge comes from practice is known to all.70. The fire destroyed________ was in the building.71. We know little about the young lady except_______ you told me.72. I know nothing about her except_______ she is from Canada.73 .The question he asked was________ the electrical equipment should be stored.there is life on another planet is almost impossible.75. Please give the book to______ wins the first prize.76. The chance______he will attend the meeting is very little.<77. It so happened ______ I had no money on me.78. Mark wondered ______ you thought of the new film.79. Some of the scientists held the view that ______ the book said was right.80. He was driving at ______ I thought was a fantastic speed.B 从属连词(状语从句)1._________ he comes tomorrow, I shall ask where he has been.2._________ he was speaking, everybody listened carefully.3. _________ the work was done, we sat down to sum up experience.4. He had learned Chinese _________ he came to China.…5. We’d better take him to hospital _________it is too late.6. I waited ________ he came back.7. The little boy won’t go to sleep __________his mother tells him a story David at school today ---No. He is at home ______he has a bad cold.9. We will go to the park ______it doesn't rain tomorrow.decide which college to go to, students should research the admission procedures.11. John thinks it won’t be long ________ he is ready for his new job.12. When you read the book, you’d better make a mark ________you have question.13. ________there is water and air, there are living things.14. Father told me ________ I worked hard he would buy me a gift.15. ________ you begin, never stop.—16. You’ll never make progress ________you study hard.17. you want me to fire you, I suggest you stop wearing sport clothes at office.traffic is closely controlled, flying is relatively safe.19. It was a long time ________I met her last.20. I haven't seen him _________ he moved to the other side of the town.21. He won’t finish doing the exercises in time ________he isn’t a diligent student.22. _________you can’t answer the question, I’ll ask someone else.was about to leave my house ________ the phone rang.24. ______she is young, she knows quite a lot.25. _____ born in Chicago, the author was famous for his stories about New York.?26. ___ the day went on, the weather got worse.sleep 16 to 18 hours in every 24hours, and they sleep less ________ they grow older.28. I would appreciate it _______ you call back this afternoon for the doctor’s appointment.29. They went on working _____ _____ it was late at night.30. I hurried _____ _____ I wouldn’t be late for class.31. Mr. Smith has learned some Chinese ______ he came to Shenzhen.32. The earth goes around the sun _______the moon goes around earth.33. A new school was built ______there had once been a wasteland.34. ______ you’ve got such a golden chance, wh y not make the best of it35. A whole month had passed _______ she fully recovered.\36. You mustn’t leave _______ you get your work done by 6 o’clock.37. Please keep reading the poem _______ you have remembered it.38. I won’t tell him the correct answer ________ _______I know it. I don’t like him.39. He was walking _______ _______he was drunk.40. Why do you want a new job_______ you’ve got such a good one already41. _______ I like Chuan food, I won’t visit that restaurant today. I’d like to try a diffe rent one.42. Roses need special care _______ _______they can live through winter.43. You will succeed in the end _______ you give up halfway.44. It is almost 16 years _______ I last met Sarah.45. I got up early _______ _______ I might not miss the first bus.[46. The baby may be saved _______ he is sent to hospital in no time.47. ________ he is rich enough, still he spends very little on clothes and food.48. I didn’t know what happened. He had rushed out of the room ___ I could ask him.49. You won’t get your basketball back ______ you have promised not to play in my garden anymore.50. It was not yet 7 o’clock ______ he came back.51. Can you imagine how long it will be ______ a new drug is invented for AIDS52. I had no sooner gone into the classroom _______ the bell rang.53. _________ you understand the rule, you will find it very easy to obey.54. I found all the doors open and everything in disorder _______ I arrived home.55. _______ he is a newcomer, he has few friends around here.?56. He was in ______ a hurry _____ he forgot his keys.57. Please do the experiment ______ the teacher told you to.58. He wouldn’t listen to me, _______ I said.59. Small town ______ it is, yet it is very famous.50. He asked me ______many questions at a time_______ I didn’t know how to answer.61. I will take you shopping _______ it doesn’t rain this afternoon.62. He failed again just _______ he didn’t work hard at his lessons.63. You need to practice quite a lot _______ your spoken English becomes excellent.64. Karl Marx kept on studying English ________ he could use it freely.65. He is only a kid, but he speaks ______ ______he were a grown up.》66. Let’s go out for a walk ______ you are too tired.67. He made _______ little money ______ his wife often complained.68. I have learned a lot of French ______ I came to Paris.69. All the students stopped talking _______ I entered the classroom.70. I will buy that apartment _______ much it costs.A 从属连词(名词性从句)1 Whether2 That3 Who4 Whether 5Which 6 When 7 Where 8 What 9 What 10 that 11 whether 12 that 13 what 14 whether/if 15 how 16 what 17 that 18 that 19 whether/if 20 that 21 what 22 whether 23 whether 24 what 25 that 26 that 27 who 28 what 29 because 30 that 31 that 32 that 33 why 34 why 35 that 36 that 37 that 38 when 39 that 40 whether 41 whether 42 that 43 that 44 as if 45 what 46 that 47 that 48 what 49 that 50 what 51 how 52 whom 53 What; what 54 which 55 whichever 56 whether 57 how 58 what 59 if/whether 60 when 61 that 62 where 63 whether 64 what 65 that 66 That 67 that 68 what 69 That 70 what 71 what 72 that 73 where 74 That 75 whoever 76 that 77 that 78 what 79 what 80 whatB 从属连词(状语从句)2. While / When3. After 6. till/until 7. until 9. if 11 before 12 where 13where 14 if 15 Once 16 unless 17Unless 18 Once 19 since 20 since 21 because 22 Since 23 when 24. Although 25 Although 26 As 27 as 28 if 29 even if 30 so that 31 since 32 as 33 where 34 Since/ Now that 35 before 36 until 37 until 38 even if/even though 39 as if/as though 40 when 41 Although 42 so that 43 unless 44 since 45 so that 46 if/ so long as 47 Although 48 before 49 until 50 when 51 before 52 than 53 Once 54 as soon as/when /the moment 55 Because 56 such.. that 57 as 58 before 59 as 60 so that 61 if 62 because 76 before 64 until 65 as if 66 unless 67 so..that 68 since 69 when/as soon as 70 however/no matter how。

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