高一英語必修3名詞性從句-主語從句和表語從句導(dǎo)學(xué)案

1、 Noun Clauses (名詞性從句) 導(dǎo)學(xué)案 Part1.主語從句（Noun Clauses as the Subject）一導(dǎo)學(xué) 【什么是名詞性從句？】原來名詞性從句是從另一個(gè)角度所命名的從句，即在句中起名詞作用的從句就叫名詞性從句名詞性從句包括 ， ， ， 。名詞性從句的引導(dǎo)詞： 單詞 詞義 在詞中所充當(dāng)?shù)某煞?連詞 that if / whether 連接代詞what (ever) which (ever) who (ever)whom (ever) whose (ever) 連接 副詞 when where why how（一）主語從句定義-用作 的從句就叫主語從句，它是名詞性從

2、句之一。Step1：感悟下列各句的主語并且劃出下列句中的主語：(標(biāo)出詞性)1. You are a student 2. A tree has fallen across the road.3. Smoking is bad for you. 4. To find your way can be a problem.5. It is impossible to finish this task in half an hour.6. 30 years has seen the changes in our hometown.Step2.認(rèn)識主語從句，主語從句在從句中作主語。1).What is

3、needed for the space trip is careful preparation.2).Whether wild life can be well protected is of great importance.3).Who will go makes no difference.4).Which kind of food is the best is still not certain.5).When they will have a new restaurant opened has not been decided yet.6) How gold was found t

4、here is not clear.7). Why there is gravity is hard to understand.8）It is our duty that we students clean the classroom every day.思考與探究： 作主語的可以是 從句用什么語序？ 8)句子的主語怎么不在句首？ 注意: 1. That-從句作主語通常用it作先行詞，而將that-從句置于句末，例如：It is true that the earth is round.Its a pity that you should have to leave.你非走不可真是件憾事。2

5、.表示“是否”意義時(shí)，用whether 而不用 if引導(dǎo)主語從句， Whether she will come or not is still a question .（但如果有形式主語 it引導(dǎo)時(shí)，既可用 whether，也可用 if）。3.有時(shí)可用形式主語it 代替主語從句： e.g. It is still a question whether she will come or not . =It has not been decided yet when they will start .用it作形式主語的that-從句有以下四種不同的搭配關(guān)系：a.It + be +形容詞+ that

6、-從句It is necessary that 有必要 It is important that 重要的是It is obvious that 很明顯b. It + be + -ed 分詞+ that-從句It is believed that人們相信 It is known to all that眾所周知It has been decided that 已決定c. It + be +名詞+ that-從句It is common knowledge that .是常識 It is a surprise that令人驚奇的是It is a fact that事實(shí)是d. It +不及物動(dòng)詞+ t

7、hat-分句It seems/appears that似乎 It happens that碰巧It occurred to me that 我突然想起Step 3：尋規(guī)找矩：請劃出下列各句的主語(部分)。1. That she was chosen made us very happy.2. Who will go to the concert is not known.3. Whether she will come or not is still a question.4. Which book they will choose is still unknown.5. When we sh

8、all hold our sports meet is not decided. 6. Why dinosaurs died out remains a puzzle.7. How they will solve the serious problem today has not been decided.8 . What surprised me most was that the little girl could play the violin so well.9. Whoever leaves the room last ought to turn off the lights.10.

9、 Its strange that he knows nothing about it.11. It is a pity that she has made such a mistake.12. It is said that President Hu Jingtao will visit our school next week.小結(jié)歸納主語從句的引導(dǎo)詞有：_what與that在引導(dǎo)名詞性從句時(shí)的區(qū)別: what引導(dǎo)名詞性從句時(shí)在從句中充當(dāng)句子成分,如主語,賓語,表語. 而that則不然,它在句子中只起連接作用,沒有意義. (1) _ you said yesterday is right.

10、 (2) _ the earth goes around the sun is well-known to everybody. Step3: 用適當(dāng)?shù)脑~填空，使句子意思完整。who, whom, what, whose, which, whichever, whatever, whoever, when, where, how, why, , that, if, whether, 1. _ he didnt attend the meeting yesterday wasnt quite clear.2. The Foreign Minister said, “It is our hope

11、_ 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. Its reported _ three people were killed in the accident and five were hurt badly.7. _ he solved the problem successfully i

12、nterested all of us.8. We usually think _ we cant 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 hasnt been decided.Step4: Translation 用主語從句翻譯下列句子所缺部分1. 這位老人的兒子想知道的是金子藏在哪里了。 is where the gold

13、 is hidden.2. 他是否能順利的完成這項(xiàng)任務(wù)還是不確定的。 is uncertain.3. 每個(gè)人都有一本字典是很有必要的。 everybody has a dictionary.4. 誰殺死了這位科學(xué)家仍然是一個(gè)迷。 is still( remains) a puzzle.5. 他們是怎么去美國的，這正是我所想知道的事情。 is just what I wanted to know.6. 車禍為何會(huì)發(fā)生是我們所關(guān)心的事情。 is what we are concerned about.7. 我們成功舉辦了2008年奧運(yùn)會(huì)是一個(gè)偉大的榮幸(honor)。 that we held t

14、he 2008 Olympics successfully. 8. 據(jù)報(bào)道劉德華將在四月底結(jié)婚。 Andy Liu is getting married in late（at the end of）April.9. 重要的是，大家都知道自己該做些什么。 everybody knows what he should do.Part2. 表語從句（Noun Clauses as the Predicative）定義-用作 _ 的從句就叫表語從句，它是名詞性從句之一。Step1：感悟下列各句的主語并且劃出下列句中的表語：標(biāo)出其詞性1. My mother is beautiful. 2. the m

15、an who is standing there is my father. 3.My job is teaching English. 4.The important thing in life is to have a great aim. 5.My books are in my schoolbag. Step2認(rèn)識表語從句，表語從句在復(fù)合句中做表語1）Her wish is that she could lose weight soon. 2) The question is whether it is worth doing. 3) It looked as if it was go

16、ing to snow. 4) The problem was who could do the work. 5) That is what he is worried about. 6) His trouble is where he can find a new job. 7) That is why the brothers wanted to make a bet. 思考與歸納： 作表語的還可以是 從句的語序必修是 語序 從句前面是 動(dòng)詞；3）句中從句前是 動(dòng)詞Step 3：尋規(guī)找矩：請劃出下列各句的表語(部分)。1. What surprised me most was that t

17、he little girl could play the violin so well.2. The fact is that we have lost the game. 事實(shí)是我們已經(jīng)輸了這場比賽。3.Thats just what I want. 這正是我想要的。4.This is where our problem lies. 這就是我們的問題所在。5.That is why he didnt come to the meeting. 那就是他為什么不到會(huì)的原因。6.It looks as if it is going to rain. 看上去天要下雨了。7.The problem

18、is when we can get a pay rise. 問題是什么時(shí)候我們可以得到加薪.8.The problem is who can host this meeting. 9.The problem is how we can get the things we need.問題是我們怎樣能弄到我們需要的東西。10.The problem is whether we can get the things we need11.He did not see the film last night. That is because he had to help his little sist

19、er with her homework.昨天晚上他沒有去看電影， 那是因?yàn)樗脦椭拿妹米鲎鳂I(yè) 小結(jié)歸納表語從句的引導(dǎo)詞有：_對比這兩種從句的引導(dǎo)詞發(fā)現(xiàn)什么 引導(dǎo)詞分為三類即連接代詞、連接副詞和連接詞，連接代詞有 連接副詞有 從屬連詞有 Step4: 選擇適當(dāng)?shù)脑~填空引導(dǎo)從句，使句子意思完整。who, whom, what, whose, which, whichever, whatever, whoever, when, where, how, why, because, that, if, whether, as if/though1) The question is we can m

20、ake good preparation in such a short time.2) The question is we can go back to our homeland3) But the fact remains we are behind the other classes.4) The reason he is late for school is he missed the early bus.5).Our plan is we11 90 there once a week6).This is I want7).Their difficulty is they can r

21、aise enough money8).That is he caught a cold yesterday9).This is she did it10).What he wants to know is we can finish our work by tomorrow morning11).It looks it is going to snowStep4: Translation 用表語從句翻譯下列句子所缺部分The trouble is (that) . 麻煩是他已丟了他的錢。The question is .問題是我們是否需要更多的冰激凌。The question is . 問題

22、是我們中的那一個(gè)應(yīng)該去。The problem was .問題是誰能這項(xiàng)工作。Thats .那就是他所正在擔(dān)憂的。Go and get your coat. Its . 去取你的上衣，它在你落下的地方。I had neither a raincoat nor an umbrella. Thats .那就是我濕透的原因。That is .那就是老鼠每年是怎樣毀壞許多糧食的(ruin )。It looked . 看起來天要下雨。Thats .那是因?yàn)槲覀儚膩頉]想到它。It seems . 他似乎不知道答案。主語從句：Step1:that, who, whether, which, when, wh

23、y, how, what, whoever Step 21. Why 2. that 3. Which 4. Whoever 5. Whether, why, how, when6. that 7. How, when whether, 8. what 9. that 10. WhoStep 31. What the old mans son wants to know is where the gold is hidden.2. Whether he can finish the task successfully is uncertain.3. It is necessary that e

24、verybody has a dictionary.4. Who killed the scientist is still( remains) a puzzle.5. How they went to America is just what I wanted to know.6.Why the accident happened is what we are concerned about.7. It is a great honor that we held the 2008 Olympics successfully. (That we held the 2008 Olympics s

25、uccessfully is a great honor)8. Whatever you said may do harm to（hurt）others.9. It is reported that Andy Liu is getting married in late（at the end of）April.10. It is important that everybody knows what he should do.11. It is probable that he has forgotten our appointment today.12. Whichever road you

26、 choose now will decide what kind of person you will be in the future(who you will be in the future。表語從句填詞答案Step3: 用適當(dāng)?shù)脑~填空，使句子意思完整。1) The question is whether we can make good preparation in such a short time.2) This is why we cant get the support of the people.3) But the fact remains that we are beh

27、ind the other classes.4) The reason he is late for school is that he missed the early bus.Our plan is that we11 90 there once a weekThis is what I wantTheir difficulty is where they can raise enough moneyThat is why he caught a cold yesterdayThis is how she did itWhat he wants to know is whether we

28、can finish our work by tomorrow morningIt looks as if it is going to snow表語從句補(bǔ)全句子I had neither a raincoat nor an umbrella. Thats why I got wet through.那就是我濕透的原因。That is how mice ruin much grain every year.那就是老鼠每年是怎樣毀壞許多糧食的。It looked as if it was going to rain. 看起來天要下雨。Thats because we never thought

29、of it.那是因?yàn)槲覀儚膩頉]想到它。It seems as if he didnt know the answer. 他似乎不知道答案。相關(guān)文章Module 3 Unit5同位語從句（Noun Clauses as the Appositive）一、概念所謂同位語，是指跟在某些名詞的后面，對前者做進(jìn)一步的解釋、說明、補(bǔ)充和概括，但不對前者起修飾作用的一種句子成分。Step 1: 找出下列句子中的同位語：1. The youngest boy, Peter, refused to accept the money2. He has read all kinds of books, ancien

30、t and modern, Chinese and foreign.3. Thats her habit, reading in bed4. Your suggestion, to strike while the iron is hot, seemed a good idea5. Yesterday I met Tom, a friend of my brothers.6. Im looking for a job driving cars7. Football, his only interest in life, has brought him many friends8. He is

31、interested in sports, especially ball games.Step 2:劃出下列句子中的同位語從句：1.The possibility that the majority of the labor force will work at home is often discussed2. We are not looking into the question whether he is worth trusting3. The question whether to confess or not troubled the girl4. The news that

32、our team has won the game was true.5. I have no idea where I should go.6. I have no idea how I can get to the railway station.7. The suggestion that she should stay in the room is good.小結(jié)歸納主語從句的引導(dǎo)詞有：Step 3.鞏固練習(xí)：1. The fact _ _ she works hard is well known to us all2. I will find him he may be.3. He

33、often asked me the question _ _ the work was worth doing4. wants to see this film can go with us tonight. 5. I have no idea _ _ he will start6. Ive come from the government with a message _ _ the meeting wont be held tomorrow7. You can take seat you want.8. l have no idea he will be back9. He must a

34、nswer the question he agrees to it or not.10. Xiao Wang has solved the problem the TV was out of order .11. You can eat you like. 12. Ill find him, he is,.13. None of us knows these new parts can be bought.14. - I drove to Zhuhai for the air show last week. - Is that you had a few days off ?Step 4:用

35、主語從句翻譯下列句子:我通過了考試這一消息是真的。我們將討論運(yùn)動(dòng)會(huì)是否會(huì)如期舉行的問題。將軍下達(dá)了戰(zhàn)士們立即過河的命令。他們比賽獲勝的消息很快傳遍了整個(gè)學(xué)校。不論誰贏了都會(huì)獲得金牌。6她所做的事情都是對的。他沒回答他為什么遲到這個(gè)問題。8這里有一個(gè)問題：我們該到哪里去？9他考試沒及格這個(gè)事實(shí)使他的父母很生氣。10我不知道他什么時(shí)候被害的。11他們沒有回答他們在哪里出生這個(gè)問題。12我們不知道他是否活著。答案解析Step 11用名詞或代詞作同位語。2用形容詞作同位語。5用-ing形式作同位語。6用不定式作同位語。*1由兩個(gè)或兩個(gè)以上同一層次的語言單位組成的結(jié)構(gòu),其中前項(xiàng)與后項(xiàng)所指相同,句法功能也

36、相同,后項(xiàng)是前項(xiàng)的。our new teacher是Mr. Smith的,指同一人。a friend of my brothers是Tom的,指同一人。*2如與其同位成分關(guān)系緊密時(shí)不用逗點(diǎn)隔開;如對其同位成分只作補(bǔ)充解釋時(shí)可用逗點(diǎn)隔開。himself和John都是單一的字作,與其同位成分之間不用逗點(diǎn)隔開。*3除表示其同位成分的全部意義外,還可以表示部分意義。如與其同位成分關(guān)系緊密時(shí)不用逗點(diǎn)隔開;如對其同位成分只作補(bǔ)充解釋時(shí)可用逗點(diǎn)隔開。*4除表示其同位成分的全部意義外,還可以表示部分意義。（11，12）Step2:同位語的句子1，That 2, whether.3,whether,4, tha

37、t, 5, where, 6, how, 7, that定語的句子句的that she should stay in the room這個(gè)從句說明了建議的內(nèi)容，同時(shí)，that只起連詞作用，在從句中既不是主語，也不是賓語，但不能省略，所以它是同位語從句。尋規(guī)找矩： 我們可用連詞that, whether以及連接代詞who, which, what和連接副詞how, when, where, why等來引導(dǎo)從句作同位語，稱為同位語從句。在同位語從句中that 雖不作句子成分，且無意義，但不可省略。同位語從句常對一些抽象名詞做進(jìn)一步的解釋和說明。這些名詞常見的有：idea, fact, news, hope, belief, suggestion, proposal, word, thought, doubt, truth, possibility, promise, order 等。step