必3unit5Grammar

1、人教課標(biāo)人教課標(biāo)高一高一 必修必修 3Unit 5名詞性從句名詞性從句 同位語(yǔ)從句同位語(yǔ)從句 在主從復(fù)合句中，用作同位語(yǔ)的在主從復(fù)合句中，用作同位語(yǔ)的從句，叫同位語(yǔ)從句。同位語(yǔ)從句從句，叫同位語(yǔ)從句。同位語(yǔ)從句是用來(lái)解釋說明前面名詞的內(nèi)容的是用來(lái)解釋說明前面名詞的內(nèi)容的從句。從句?！疽c(diǎn)精講【要點(diǎn)精講】1. 同位語(yǔ)從句一般跟在某些名詞后面，同位語(yǔ)從句一般跟在某些名詞后面，如如: idea, fact, news, hope, belief, suggestion, proposal, word, thought, doubt, truth, possibility, promise, orde

2、r 等，用以說明或解釋該名詞的等，用以說明或解釋該名詞的具體內(nèi)容。這些名詞一般都具備兩個(gè)具體內(nèi)容。這些名詞一般都具備兩個(gè)特征：一、均為抽象名詞；二、可以特征：一、均為抽象名詞；二、可以涵蓋一定的信息內(nèi)容。如：涵蓋一定的信息內(nèi)容。如：The news that our teachers heath is failing made us sad.I have no idea where they are spending their holidays.I have no idea when he will return to China.2. 同位語(yǔ)從句有時(shí)可以不緊跟在它所說同位語(yǔ)從句有時(shí)可以不緊

3、跟在它所說明的名詞后面，而是被別的詞隔開，明的名詞后面，而是被別的詞隔開，以使整個(gè)句子的結(jié)構(gòu)顯得平衡。如：以使整個(gè)句子的結(jié)構(gòu)顯得平衡。如： He got the news from Mary that the sports meeting was put off. Word came that the pop star would hold a live concert in our city.3. 同位語(yǔ)從句通常由同位語(yǔ)從句通常由 that 引導(dǎo)，但引導(dǎo)，但 that 不在從句中充當(dāng)成分，也不能省略；不在從句中充當(dāng)成分，也不能省略；同位語(yǔ)從句也可以由同位語(yǔ)從句也可以由 whether, wh

4、en, where, how 等引導(dǎo)。如：等引導(dǎo)。如：They raised the question where we should go. The problem whether we can eat more safely has attracted the governments attention.I have no idea why she didnt accept the nice offer.4. 當(dāng)先行詞為當(dāng)先行詞為demand時(shí)，其后所跟同時(shí)，其后所跟同位語(yǔ)從句的謂語(yǔ)動(dòng)詞要用位語(yǔ)從句的謂語(yǔ)動(dòng)詞要用“should + 動(dòng)詞原形動(dòng)詞原形”，其中，其中，should 也可省也可省

5、略。除了略。除了 demand 外外, 這類名詞還這類名詞還有有advice, suggestion, order, request, requirement 等。如：等。如：The manager made a demand that the workers (should) finish the task ahead of time.【注意【注意】 同位語(yǔ)從句與定語(yǔ)從句的區(qū)別：同位語(yǔ)從句與定語(yǔ)從句的區(qū)別： 從詞類上區(qū)別：同位語(yǔ)從句前面的名從詞類上區(qū)別：同位語(yǔ)從句前面的名詞只能是詞只能是 idea, fact, news, hope, belief, suggestion 等詞；而定語(yǔ)從句的

6、先行等詞；而定語(yǔ)從句的先行詞可以是名詞、代詞、主句的一部分詞可以是名詞、代詞、主句的一部分或整個(gè)主句?；蛘麄€(gè)主句。 從性質(zhì)上區(qū)別：同位語(yǔ)從句是名詞性從性質(zhì)上區(qū)別：同位語(yǔ)從句是名詞性從句，其作用相當(dāng)于一個(gè)名詞，是對(duì)從句，其作用相當(dāng)于一個(gè)名詞，是對(duì)前面的名詞作進(jìn)一步解釋、說明；定前面的名詞作進(jìn)一步解釋、說明；定語(yǔ)從句的作用相當(dāng)于一個(gè)形容詞，用語(yǔ)從句的作用相當(dāng)于一個(gè)形容詞，用來(lái)修飾前面的名詞或代詞。來(lái)修飾前面的名詞或代詞。 從引導(dǎo)詞及其在句中的成分上的區(qū)從引導(dǎo)詞及其在句中的成分上的區(qū)別：有些引導(dǎo)詞如別：有些引導(dǎo)詞如 how, whether 等可等可以引導(dǎo)同位語(yǔ)從句，但不能引導(dǎo)定語(yǔ)以引導(dǎo)同位語(yǔ)從句，

7、但不能引導(dǎo)定語(yǔ)從句。從句。定語(yǔ)從句的引導(dǎo)詞均在從句中充當(dāng)特定定語(yǔ)從句的引導(dǎo)詞均在從句中充當(dāng)特定的句子成分。如：的句子成分。如：I wont believe the fact that he lied to his mother. (that 引導(dǎo)同位語(yǔ)從句，對(duì)引導(dǎo)同位語(yǔ)從句，對(duì)fact進(jìn)行說明，進(jìn)行說明，that不充當(dāng)句子成分。不充當(dāng)句子成分。)I wont believe the fact (that) he told me. (that 引導(dǎo)定語(yǔ)從句對(duì)引導(dǎo)定語(yǔ)從句對(duì)fact進(jìn)行限定，進(jìn)行限定，that在從句中充當(dāng)賓語(yǔ)。在從句中充當(dāng)賓語(yǔ)。)從從A、B、C、D四個(gè)選項(xiàng)中，選出可以四個(gè)選項(xiàng)中，選

8、出可以填入空白處的最佳選項(xiàng)。填入空白處的最佳選項(xiàng)。1. I have no idea _ the journalist could have got his information from. (上海上海2011春春)A. that B. why C. when D. where2. There is clear evidence _ the most difficult feeling of all to interpret is bodily pain. (上海上海 2011)A. what B. if C. how D. that3. When the news came _ the w

9、ar broke out, he decided to serve in the army. (遼寧遼寧2011)A. sinceB. which C. that D. because4. The fact has worried many scientists _ the earth is becoming warmer and warmer these years. (江西江西2009)A. what B. which C. that D. though5. News came from the school office _ Wang Lin had been admitted to B

10、eijing University. (四川四川2009)A. which B. what C. that D. where 6. Is there any possibility _ you could pick me up at the airport? No problem. (浙江浙江2009)A. when B. that C. whether D. what 7. Tomorrow is Toms birthday. Have you got any idea _ the party is to be held? (陜西陜西2008)A. what B. which C. that

11、 D. where I. 用適當(dāng)?shù)年P(guān)聯(lián)詞填空。用適當(dāng)?shù)年P(guān)聯(lián)詞填空。1. The idea _ man should live in harmony with nature has widely been accepted. 2. The thought _ Lily will visit the Great Wall and the Summer Palace this summer is exciting. thatthat3. Our teacher didnt believe the boys reason for being absent from the class was _ he

12、 had to see his uncle off at the airport. 4. My father made a promise _ he would buy a new bicycle for me if I study hard. 5. Is there any possibility _ well see you this weekend? thatthatthat6. Li Huas success lies in the fact _ she is eager to learn from others and is ready to help others. 7. The

13、question _ he will take part in the activity or not has not been decided yet. 8. I have no idea _ he can pass the difficult exam or not.thatwhetherwhether9. Word came _ a new teaching building would be built in our school next year.10. Where did you get the idea _ he would come to our office to work

14、 with us?thatthatII. 根據(jù)漢語(yǔ)提示，完成下列句子。根據(jù)漢語(yǔ)提示，完成下列句子。1. We received _ _ (他將缺席的消息他將缺席的消息).2. _ (的想法的想法) they can go to see a film this weekend is exciting.3. He was glad to _ (得到得到這個(gè)消息這個(gè)消息) he got first prize in the English contest.a message that he wouldThe thought thatbe absentget the news that4. I really