定語從句講學(xué)案專題

1、定語從句講學(xué)案（二）學(xué)習(xí)目標(biāo)：1掌握as引導(dǎo)的定語從句2掌握特殊結(jié)構(gòu)的引導(dǎo)詞3. 掌握 in which to do 結(jié)構(gòu)重難點(diǎn)：以上都是重點(diǎn)、考點(diǎn)學(xué)習(xí)方法：探究法學(xué)習(xí)過程：第一步：掌握as在定語從句中的用法用法一：在as引導(dǎo)限制性定語從句時，只是用在一些固定結(jié)構(gòu)中，即只能用在such, the same, as, so的后面，在從中充當(dāng)主語、賓語或表語。請看例句：a. Hell repeat such points as are discussed in the book。（）b. Such a stude nt as works hard will be sure to succeed.c

2、. He tried to make as few mistakes as he could avoid.d. He is not the same playboy as we kn ew.f.He is such a man would leave his work half done.A. who B. whom C. as D. that注意：1. the same. as 和 the same .that 的用法辨異. That the same tool as I used last week.（同類事物） That the same tool that I used last we

3、ek.那就是我上周用過的工具。（指原物）2. such-as 和 such-that 的用法辨異 He is such a kind person that we all like him.（ 結(jié)果狀語從句 ） He is such a kind person as we all like.（定語從句）用法二：as引導(dǎo)非限制性定語從句可位于句首，而which不能這樣用。例如：a. As is known, the whale is not the fish but a mammal.b. is known to the world,Mark Twai n is a great America

4、n wrtiter.A.ThatB. WhichC.As D.Itc. might be expected, the response to the question was very mixed.A. As B. That C.Which D.What第二步：掌握定語從句中特殊結(jié)構(gòu)的引導(dǎo)詞1. 介詞+關(guān)系代詞+名詞知識歸納：用于此結(jié)構(gòu)的關(guān)系代詞有which, whose。介詞的選擇取決于關(guān)系代詞后的名詞及整個句子的含義。高考考例：（1995 上海）In the office, I never seem to have time until after 5:30 p.m.time manype

5、ople have gone home.A. whose B. thatC. on whichD. by which解析：更多例句： This is the boss in whose compa ny his elder sister is work ing.注意：which和whose的選擇規(guī)則whichthat2. the+名詞+of+關(guān)系代詞知識歸納：用于此結(jié)構(gòu)的關(guān)系代詞只which/whom。該結(jié)構(gòu)表示所有關(guān)系，口語中常用“whose +名詞”代替。非正式文體中可以用of which the +名詞”。高考考例：（2000 上海）Recen tly I bought an ancie

6、nt Chin ese vase,was very reas on able.A. which price解析：B. the price of whichC. its priceD. the price of whose3.表示部分的詞語+ 知識歸納：此時，of +關(guān)系代詞指人的關(guān)系代詞只能是whom,指事物的關(guān)系代詞只能是which。表示部分的詞語常見的有：不定代詞all, both, none, neither, either, some, any ； 數(shù)詞（含基數(shù)詞，序數(shù)詞，分?jǐn)?shù)和百分?jǐn)?shù)）；數(shù)詞+名詞；the +最高級/比較級；以及表示數(shù)目或數(shù)量的詞語many, most, few, s

7、everal, enough, halfa, a quarter 等。高考考例： 1. （2004 湖北卷）There are two buildings,stands nearly a hundred feet high.A. the largerB. the larger of them C. the larger one that D. the larger of which解析：2. （2004 遼寧卷）The factory produces half a million pairs of shoes every year, 80%are soldabroad.A. of which

8、 B. which of C. of them D. of that解析：第三步：in which to do結(jié)構(gòu) 介詞+關(guān)系代詞”這一定語從句結(jié)構(gòu)，可以簡化成不定式。試比較：a. The farmer used wood to build a house in which he could store grains.b. The farmer used wood to build a house in which to store grains.用這一結(jié)構(gòu)時我們應(yīng)注意一下幾點(diǎn)：1. 若沒有介詞，我們不能采用這一結(jié)構(gòu)。I can tth ink of an ybody whom to in v

9、ite.2. 不能將此結(jié)構(gòu)中的介詞置于句末。The farmer used wood to build a house which to store grains in.3. “介詞+關(guān)系代詞”不能用一個關(guān)系副詞來替換。The farmer used wood to build a house where to store gra ins.更多例句：1. We moved to the country so that the kids would have a garde n.A. i n which to play B. where to play C. which to play D. w

10、hich to play in2. The professor could hardly find sufficient groundshis arguments in favor of the newtheory.A. to be based on B. to base on C. which to base on D. on which to base鞏固性練習(xí)1. is men tio ned above, the nu mber of the stude nts in senior high school is in creas ing.A. WhichB. AsC. ThatD. I

11、t2. When lost in work,he ofte n was, he would forget all about eati ng and sleep ing.A. whatB. soC. just likeD. as3. With the developme nt of agriculture, the peoplevillage I taught before have lived a happy life.A. whoB. whoseC. in whose4. He must be from Africa,can be see n from his ski n.A. thatB

12、. asC. it5. I remember thattook part in the ball party had a wonderful time.D. i n whichD. whatD. all whatA. allB. all thatC. all which6. This is the largest clock in the world,the minute hand is six metres long.A. thatB. of whichC. whichD. whose7. China is the birthplace of kites,kite flying spread

13、 to Japa n, Korea, Thaila nd and In dia.A. from thatB. from whereC. from thereD. from here8. is known to everybody, the moon travels round the earth once every mon th.A. itB. AsC.ThatD.What9. 1Whohas com mon sense will do such a thi ng?A. whichB. whoC.whomD.that10.Is this themuseumyou visited the ot

14、her day?A. thatB. whereC.in whichD.the one11.Is this museumsome Germa n friends visited last Wedn esday?A. thatB. whereC.in whichD.the one12.He is nota foolA. such / as he is looked B. such / as he looks C. as / as he is looked D. so / as he looks13. He has two sons,work as chemists.A. two of whomB.

15、 both of whomC. both of whichD. all of whom14. The buses,were already full, were surroun ded by an angry crowd.A. most of thatB. which mostC. most of whichD. that most15. You may call on m e from one to five o clock, duringI am always at home.A. the timeB. what timeC. that timeD. which time高考真題：1. T

16、here are two buildings, stands nearly a hundred feet high.A . the larger B. the larger of them C. the larger one that D. the larger of which2. What surprised me was not what he said but he said it.A . the wayB . in the way thatC . in the wayD . the way which3. The factory produces half a million pai

17、rs of shoes every year, 80% are sold abroad.A . of whichB . which ofC. of themD . of that4. There are altogether eleve n books on the shelf,five are mine.A .on whichB. i n whichC.of whichD. from which5. - Why does she always ask you for help?-There is no one else, is there?A. who to turn to B. she c

18、an turn to C. for whom to turn D. for her to turn6. The placethe bridge is supposed to be built should bethe cross-river traffic is theheaviest.A. which; whereB. at which; which C. at which; where D. which; in which7. I have many frien ds, some are bus in essme n.A . of themB . from whichC . who ofD

19、 . of whom8. Mark was a student at this university from 1999 to 2003,he studied very hard and was madeChairma n of the Stude nts Union.A. duri ng which timeB. for which time C. duri ng whose time D. by that time9、Last week, only two people came to look at the house,wan ted to buy it.A. none of themB

20、. both of themC. none of whomD. n either of whom10、The thought of going back home was kept him happy while he was working abroad .A . thatB . all thatC . all whatD . which11、It is reported that two schools , are being built in my hometown , will open next year.A . they bothB . which bothC . both of

21、themD . both of which12、The grow ing speed of a pla nt is in flue need by a nu mber of factors,are bey ond our con trol.A. most of them B. most of which C. most of whatD. most of that13、 The man pulled out a gold watch, were made of small diam on ds.A. the hands of whomB. whom the hands of C. which

22、the hands of D. the hands of which14、-Mom, what did your doctor say?-He advised me to livethe air is fresher.A. i n whereB. in whichC. the place where D. where15、 Womendrink more than two cups of coffee a day have a greater chanee of having heart diseasethan thosedon t.A. who ;不填 B.不填；whoC. who ; whoD.不填；不填16、Do you have anyt