關(guān)系代詞as與which引導(dǎo)的非限制性定語(yǔ)從句的區(qū)別-高考英語(yǔ)課件

1、 關(guān)系代詞as與which引導(dǎo)的非限制性定語(yǔ)從句的區(qū)別Grammar 關(guān)系代詞as與which引導(dǎo)的非限制性定語(yǔ)從句的區(qū)別The number of smokers, _ is reported, has dropped by 17 percent in just one yearA.itB.whichC. whatD.asThe number of smokers, _ as與which 引導(dǎo)非限制性定語(yǔ)從句的區(qū)別 as與which 引導(dǎo) Difference 1 As is known to all, China is a developing country.As is known to

2、 all, China is aMark Twain, as we know, is a famous American writer.Mark Twain, as we know, is a fHe doesnt like the job,as you can see.He doesnt like the job,as youThe roads were flooded, which made our journey more difficult.The roads were flooded, which As is known to all,China is a developing co

3、untry.Mark Twain,as we know,is a famous American writer.He doesnt like the job, as you can see.The roads were flooded, which made our journey more difficult. As is known to all,China is一位置不一樣as可放在句首句中或者句尾；As is known to all,China is a developing country.Mark Twain, as we know, is a famous American w

4、riter.He doesnt like the job, as you can see.which只能放在主句后The roads were flooded, which made our journey more difficult.一位置不一樣as可放在句首句中或者句尾；which只能放 Difference 2 He cannot pay off his debt, as is the case.He cannot pay off his debt, asOur team won the match, as we expected.Our team won the match, as

5、we He broke his promise, which made me angry.He broke his promise, which maHe cannot pay off his debt, as is the case.Our team won the match, as we expected.He broke his promise, which made me angry.He cannot pay off his debt, as二.意義不一樣as常譯為“正如，如同”，主從復(fù)合句常為順承關(guān)系； He cannot pay off his debt, as is the

6、case.Our team won the match, as we expected.which常譯為“這”，主從句之間常為轉(zhuǎn)折，因果關(guān)系。二.意義不一樣as常譯為“正如，如同”，主從復(fù)合句常為順承關(guān)as固定詞組搭配as we all know=as is known to allas is the caseas is said/reported/expectedas often happensas固定詞組搭配as we all know=as is kThe number of smokers, _ is reported, has dropped by 17 percent in jus

7、t one yearA.itB.whichC. whatD.asD舊題浮現(xiàn)The number of smokers, _ Difference 3 He won the first place in the match,of which we were proud.He won the first place in the The weather turned out to be terrible, about which we were disappointed.The weather turned out to be tHe won the first place in the matc

8、h,of which we were proud.The weather turned out to be terrible, about which we were disappointed.He won the first place in the 三介詞+which結(jié)構(gòu)在介詞后代替整個(gè)主句時(shí)，只能用which.三介詞+which結(jié)構(gòu)在介詞后代替整個(gè)主句時(shí)，只能用whi Difference 4 The driver said he hadnt drunk, which the traffic policeman didnt believe.The driver said he hadnt

9、 drunThe driver said he hadnt drunk, which the traffic policeman didnt believe._The driver said he hadnt drunThe policeman ordered the drunk driver to leave the car, which he did.The policeman ordered the drun 五四當(dāng)關(guān)系代詞代替主句中的賓語(yǔ)從句時(shí)，一般只用which,不用as。五四當(dāng)關(guān)系代詞代替主句中的賓語(yǔ)從句時(shí)，一般只用which,1,as引導(dǎo) 非限制性定語(yǔ)從句時(shí)，可放句首，句中，句末

10、。which 引導(dǎo)非限制性定語(yǔ)從句時(shí)，從通常在主句之后.2,as常譯為“正如，如同”，主從復(fù)合句常為順承關(guān)系， which常譯為“這”，主從句之間常為轉(zhuǎn)折，因果關(guān)系。3，as常用于一些固定結(jié)構(gòu)。4，which常用于介詞+which結(jié)構(gòu)中。5,當(dāng)關(guān)系代詞代替主句中的賓語(yǔ)從句或復(fù)合句結(jié)構(gòu)時(shí)，一般只用which，而不能用assummary1,as引導(dǎo) 非限制性定語(yǔ)從句時(shí)，可放句首，句中，句末。2,_1，改錯(cuò)。It is known to all,the earth moves around the sun.As通過(guò)分析句子結(jié)構(gòu)可知，本句是非限制行定語(yǔ)從句。所缺詞一方面代替主句的意思，另一方面連接從句，意為“正如”，故需要將It改為As。另外，it屬于代詞，可以作形式主語(yǔ)，如將題干中的逗號(hào)改為that也可以。 追蹤練習(xí)_1，改錯(cuò)。As通過(guò)分析句子結(jié)構(gòu)可知，本句是非限制行定語(yǔ)從句追蹤練習(xí)2.單選。 Tom did not pass the