AS as 用法

1、 Useful sentences in writing （寫作積累）（寫作積累）1. As the saying goes, “No pains, no gains”. 正如習語所說正如習語所說“不勞無獲不勞無獲”。2. As is known to us all, “Every coin has its two sides”. 眾所周知眾所周知“任何事物都有雙方面任何事物都有雙方面”。3. When in Rome, do as Romans do. 入鄉(xiāng)隨俗。入鄉(xiāng)隨俗。4. As far as Im concerned, “ Well begun is half done. ” 我認為良

2、好的開端是成功的一半。我認為良好的開端是成功的一半。5. As long as you work hard, everything is possible. 只要努力，一切皆有可能。只要努力，一切皆有可能。考情分析：考情分析： 在高考?？季涫街校诟呖汲？季涫街?，as的用法既是高考的用法既是高考重點掌握的內容，又是重現(xiàn)率較高的知識重點掌握的內容，又是重現(xiàn)率較高的知識點點, 關于它的考點有關于它的考點有30幾個。近幾年高考幾個。近幾年高考中有關中有關as一詞的題目出現(xiàn)過很多次，其中一詞的題目出現(xiàn)過很多次，其中as或是最佳選項，或是干擾項，或是題干或是最佳選項，或是干擾項，或是題干中的關鍵信息點，

3、涉及到中的關鍵信息點，涉及到as作為連詞、介作為連詞、介詞、關系代詞、副詞以及與其他詞匯構成詞、關系代詞、副詞以及與其他詞匯構成的諸多搭配的諸多搭配 和用法。和用法。AS 的?？键c與重難點的?？键c與重難點難點難點重點重點?？键c常考點AS 引導從句引導從句,與與其他詞搭配使用其他詞搭配使用及常用詞組。及常用詞組。AS在從句中在從句中的用法的用法.AS 引導從句及與引導從句及與其他詞的搭配其他詞的搭配使用使用.Teaching goals:教學目標教學目標 1. Summarize and deepen understanding of the main usage of “as”. （總結和深入

4、理解（總結和深入理解as的主要用法的主要用法)2.Grasp frequently tested structures about as and skills of how to use them. (掌握掌握as的?？冀Y構及其解題技巧）的常考結構及其解題技巧）3.Train the students abilities of summarizing by cooperating. (通過通過探究探究培養(yǎng)學生歸納總結問題的能力）培養(yǎng)學生歸納總結問題的能力）Task1（ 任務一）任務一） As引導從句的用法引導從句的用法 合作探究：合作探究： 六種從句六種從句 How many clauses

5、can as lead? What are they? 定語從句，時間狀語從句，定語從句，時間狀語從句，原因狀語從句，讓步狀語從句，原因狀語從句，讓步狀語從句，比較狀語從句，方式狀語從句比較狀語從句，方式狀語從句 （ 一）一） As作關系代詞引導定語從句作關系代詞引導定語從句1.引導限制性定語從句引導限制性定語從句 用在用在“such as”, “the same as, as/so as”等結構中，常譯作等結構中，常譯作“像像一樣一樣的人或物的人或物”，“凡是凡是的人或物的人或物”。2.引導非限制性定語從句引導非限制性定語從句 常放句首，常放句首，指代下文陳述內容；如果放在后面常指代下文陳述

6、內容；如果放在后面常構成構成as sb sees/knows/expects; as is the case或或as is said/expected 1._is reported in the newspaper, talks between the two countries are making progress.(2004北京卷北京卷) A. It B. As C. That D. What2.His plan was such a good one _ we all agreed to accept . (2006陜西卷陜西卷) A. as B. that C. so D. and解

7、題策略：解題策略：慢審題，快作答，別戀戰(zhàn)。慢審題，快作答，別戀戰(zhàn)。(二）二）As作連詞，主要引導作連詞，主要引導五種五種狀語從句：狀語從句： 引導時間狀語從句引導時間狀語從句 2._ the day went on, the weather got worse. (04安徽) A. With B. When C. While D. As 難點：難點： AS與與when/while的區(qū)別的區(qū)別解題關鍵：解題關鍵：解題策略：翻譯法解題策略：翻譯法 AS 強調一邊強調一邊一邊和隨著一邊和隨著.1.One Friday, we were packing to leave for a weekend a

8、way _ my daughter heard cries for help. （2011浙江浙江4） A. as B. while C. since D. when2. as引導原因狀語從句引導原因狀語從句難點：難點：as與與because/since/for的區(qū)別的區(qū)別【真題再現(xiàn)】：【真題再現(xiàn)】： 1.We had better hurry_ it is getting dark. A. and B. but C. as D. unless (2007陜西）陜西）AS表示較明顯的原因表示較明顯的原因,并且常和引并且常和引導其他狀語從句的連詞一起出現(xiàn)導其他狀語從句的連詞一起出現(xiàn),采用采用翻譯

9、法翻譯法很容易得分。很容易得分。解題關鍵解題關鍵：3. AS引導讓步狀語從句引導讓步狀語從句 特別提醒：特別提醒： 如果倒裝的是單數(shù)名詞，需去冠詞。如果倒裝的是單數(shù)名詞，需去冠詞。 2._ ，he talks a lot about his favorite singers after class.(2005重慶卷重慶卷) Quiet a student as he may be Quiet student as he may be C. A quiet student as he may be D. Quiet as he may be a student1.Try she might, S

10、ue couldnt get the door open.（2011新課標新課標）A. if B. when C. since D. as 【真題再現(xiàn)】：【真題再現(xiàn)】：特點：特點：倒裝倒裝關鍵關鍵：掌握倒裝的規(guī)律：掌握倒裝的規(guī)律4.引導方式狀語引導方式狀語 表按照、正如表按照、正如 難點：難點：與非謂語動詞及省略一起使用與非謂語動詞及省略一起使用解題關鍵解題關鍵：找好主動被動關系找好主動被動關系1.Who should be responsible for the accident? The boss, not the workers. They just carried out the or

11、der _. ( 2008福建卷福建卷) A. as told B. as are told C. as telling D. as they told 5.引導比較狀語從句引導比較狀語從句 As+adj/adv+as 或或 as+adj+a/an+n+as與與一樣一樣 It is generally believed that teaching is _ it is a science. NMET2001,28 A. an art much as B. much an art as C. as an art much as D. as much an art asb). asas 與倍數(shù)表達

12、法連用與倍數(shù)表達法連用解題技巧：解題技巧：倍數(shù)優(yōu)先倍數(shù)優(yōu)先點點對應對應 The new stadium being built for the next Asian Games will be the present one. （ 2011陜西陜西17）A.as three times big as B.three times as big asC.as big as three times D.as big three times as Task2（ 任務二）任務二） As和其它詞的搭配使用和其它詞的搭配使用 8種情況種情況6. as if /as though 7. so as to ;

13、so/such as to 8. as well as 5. as good as4. as as possible/as as sb. can2. as/so long as 3. as far as sb. be concerned/sees/knows1. as much/many as 簡直簡直;幾乎幾乎The animals that are having winter sleep look _dead, You cant wake them up by touching A. as well as B. as good as C. as far as D. as soon as 1

14、.The stick looks as if it_ broken in the water. A. is B. was C. were D. be 6. as if /as though (2points)2. Clouds are gathering, it looks as if it _rain. A. is about to B. is going to C. was about to D. were going to抓住語境抓住語境解題關鍵：解題關鍵：1.All these gifts must be mailed immediately _ in time for Christm

15、as.（ 2005遼寧）遼寧） A.in order to have received B. in order to receive C. so as to be received D. so as to be receiving 2. My English teachers humor was _ make every student burst into laughter.( 2008江西江西) A. so as to B. such as to C. such that D. so that7. so as to ; so/such as to（2points） 8. as well a

16、s (5 points) 1) John plays football _, if not better than ， David. （1994全國卷全國卷) A. as well B. as well as C. so well D. so well as2) E-mail ,as well as telephone ,_ an important part in daily communication.(2008陜陜）A. is playing B. have played C. are playing D. play3) The work will take another week.

17、Im really a new worker.I think you _as well consult an experience worker . (2009山東）山東） A. may B. can C. need D. must 秒殺法秒殺法4) The foreigner can speak English, he can speak French _. （2005江西）江西）A. neither B. also C. either D. as well5) _ the danger from enemy action, people had to cope with a severe

18、shortage of food,clothing, fuel and almost everything.(2008江蘇江蘇)A. As long as. B. As far as. C. As soon as D. As well as.Task3（ 任務三）任務三）As 的常用詞組的常用詞組 象平常一樣象平常一樣 : 就整體來說就整體來說 : 如下如下 : 因此因此: 事實上事實上 : 例如例如 : 關于，至于關于，至于 : 認為 ：as a resultas a wholeas followsas usualas a matter of factsuch asas to(=as for

19、/as regards)解題策略解題策略 代入法代入法considerasPart 11.Tom kept quiet about the accident _ lose his job.（2009浙江）浙江） A. so not as to B. so as not to C. so as to not D. not so as to 2.Ten years ago the population of our village was that of theirs.(08陜西陜西16) A. as twice large as B. twice as large as C. twice as

20、much as D. as twice much as 3.The man we followed suddenly stopped and looked as if _ whether he was going in the right direction. (2003 北京）北京） A. seeing B. having seen C. to have seen D. to see4.Pop music is such an important part of society _ it has even influenced our language.(2007安徽）安徽） A. as B

21、. that C. which D. where_production up by 60%, the company has had another excellent year. A. As B. For C. With D. Through2. I do every single bit of house work _ my husband Bob just does the dishes now and then. A. since B. while C. when D. asPart 2 拓展提高拓展提高 3. There stood a girl about the same hei

22、ght _. A. as me B. as mine C. with mine D. with me4. Our neighbor has _ours.A. as a big house as B. as big a house as C. the same big house D. a house the same big asHomework 1.Go over your notes about as ,next class well have a dictation(10 sentences). 2.Finish the exercises on the paper. Useful sentences in writing (寫作積累）寫作積累）1. As the saying goes, “No pains, no gains”. 正如習語所說正如習語所說“不勞無獲不勞無獲”。2. As is known to us all, “Every coin has its two sides”. 眾所周