非限制性定語從句優(yōu)秀教案

1、學習必備歡迎下載Non-restrictive attributive clausesStep1ReviewFinish the attributive clauses below:1. The lesson _ we studied yesterday was interesting. 2.Do you know the girl_ is a dancer.3. Dontread such books _ you cannot understand.4.The girl _you saw at the meeting is a well-known swimmer.5.He has a si

2、ster _ name I can t remember.6. I never really understand the reason _ he made such a serious mistake.7. I still remember the days _ we studied together.8. People like to live in a place _ there s fresh air and little noise.總結(jié)：關(guān)系代詞：；關(guān)系副詞：.Step2While-grammarExample1:Compare the two sentences in the s

3、ame group and find out the differences between them.1).The old man has a son ,who is in the army.2).The old man has a son who is in the army.1）中的從句是，作用：.翻譯：.（隱含的意思：） .2）中的從句是，作用：.翻譯：.（隱含的意思：） .Practice: (Translation)In the class, there are 36 students who are interested in pop music.In the class, th

4、ere are 36 students， who are interested in pop music.Conclusion 11.限制性定語從句與先行詞關(guān)系（ A: 密切 ;B: 不密切），是先行詞(A: 可缺少 ;B: 不可缺少 )的部分 , 去掉它，主句意思(A: 不明確 ;B: 明確 .)翻譯時 ,從句先譯 , “的”2.非限制性定語從句是對先行詞的補充說明,去掉（ A: 會影響 ;B: 不會影響）主句的意思。翻譯時，主句先譯，從句單獨成句總結(jié)：限制性定語從句非限制性定語從句作用翻譯功能關(guān)系代詞關(guān)系副詞形式注意 ：和不能引導(dǎo)非限制性定語從句。（可用來代替，eg:I have told

5、them the reason,I didn tattend the meeting. ）學習必備歡迎下載思考 :這兩句可否去掉逗號變成限制性定語從句？Example2:1).China, which is founded in 1949, is becoming more and more powerful.2).His father, who works in Changsha, came back yesterday.能變成限制性定語從句嗎？Answer.（yes，no）Conclusion 2.Example3:1).He has three sons, two of whom are

6、 doctors.2).Many people, some of whom are slim, are going on diets.3).China has hundreds of islands, the largest of which is Taiwan.notice :Conclusion 3“介詞 +關(guān)系代詞 ”在句中的用法：1.名詞2.數(shù)詞 (含基數(shù)詞，序數(shù)詞，分數(shù)和百分數(shù)）+of +which / whom,3.代詞 (代詞有 many/all/both/none/neither/either/some/any/ a few等）4. the+adj 最高級 , the last

7、此時先行詞在其后的定語從句中作介詞的賓語,關(guān)系代詞不可用.Practice:1,There are 70 students in our class, 36 ofare boys.2,I got three gifts on Christmas Day, the biggest ofwas given by my brother.3,I m doing various exercises, all ofare quite helpful to my health.Step3Complement引導(dǎo)非限制性定語從句時as 與 which 的異同：觀察： 1). As we all know, l

8、ight travels much faster than sound.2). Light, as we all know, travels much faster than sound.3). Light travels much faster than sound, as we all know.4). He changed his mind, which made me very angry.5).As is reported in the newspapers,talks between the two countries are making progress.相同點：1.都可指代;

9、2.都可在句中作,或.不同點：1.as 引導(dǎo)的從句可位于,.而 which引導(dǎo)的從句只可放在.2.as 有之意，而which 沒有 .學習必備歡迎下載as 和 which 的區(qū)別1 as 含有正如、按照、正像之意， as一般用在肯定句中，而 which 則可以用于含否定意義的句子中，如：1).He failed in the exam again ， as was expected2).He failed in the exam again ， which was unexpected 2.當說明主句的事件引起的結(jié)果時用which ，如：1).He saw the girl ， which d

10、elighted him 2).He didn t pass the exam，which made his mother angry 3下列固定結(jié)構(gòu)，一般不能用which ，如：as has been said beforeas is well knownas may be imaginedas followsas he pointed outas we have seenas often happensas will be shownas we knowas we expectedas is givenas is said aboutas we all can see多數(shù)已成固定結(jié)構(gòu)4.

11、as 常用于 the same.as, such. as , as. as和 so.as 結(jié)構(gòu)中。如：1） I have never seen such a lazy man as you (are ).2） Let children read such books as will make them better and wiser.3) Take as many as you want. （作賓語）4) Here is so big a stone as no man can lift. （作賓語）注意 ： the same.后既可以用 that 也可以用 as 來引導(dǎo)定語從句 ,that

12、“同一的 ”即指同一事物；而后者引導(dǎo)定語從句時，as “相似 ”即指同類事物。如：1) This is the same pen that I lost yesterday.(This sentence means: This pen is mine. I lost it yesterday.)2) This is the same (kind of)pen as I lost yesterday.(This sentence means: This pen is very much like mine that I lost yesterday. In fact, it isn't

13、mine.)1、非限制性定語從句關(guān)系詞的選用2、 as 和 which 引導(dǎo)非限制性定語從句中的用法3、介詞 +關(guān)系代詞在非限制性定語從句中的用法4、 that 和 why 不能引導(dǎo)非限制性定語從句學習必備歡迎下載Step4Exercise高考試一試1.Helen was much kinder to her youngest son than to the others, _, of course, made the othersenvy him. (2004,天津卷 )A. whoB. thatC. whatD. which2.I have many friends, some _ are

14、 businessmen. (2005 ，全國 II 卷 )A. whyB. from whichC. who ofD. of whom3 I walked in our garden, _ Tom and Jim were tying a big sign onto one of the trees.(2005,遼寧卷 )A. whichB. whenC. whereD. that4. Great changes have taken place in that school. It is no longer what it was 20 years ago, _it was so poor

15、ly equipped. (2005 ，安徽卷 )5. Jim passed the driving test, _ surprised everybody in the office.（ 2005，浙江卷）A. whichB. thatC. thisD. itStep5Homework1. Go over the restrictive and non-restrictive attributive clauses.2. Finish the exercises on the paper .1).The factory _we'll visit next week is not fa

16、r from here.A. whereB. to whichC. whichD. in which2).That is the day _I'll never forget.A. whichB. on whichC. in whichD. when3).The pen _he is writing is mine.A. with whichB. in whichC. on whichD. by which4).He is good at English, _we all know.A. thatB. asC. whomD. what5).In our factory there ar

17、e 2,000 workers, two thirds of _are women.A. themB. whichC. whomD. who6).I lost a book, _I can't remember now.A. whose titleB. its titleC. the title of itD. the title of that7).I have bought such a watch _ was advertised on TV.A. thatB. whichC. asD. it8).The way _he looks at problems is wrong.A. whichB. whoseC. whatD./9).This is the reason _he didn't come to the meeting.A. in whichB. with