【正文】 4 59 [例 12 ] as 非限定從句 除用在一般句子外，還可以用于 “ as is + 過去分詞或形容詞” 等句型中 (1) As is known to all, China will be an advanced and powerful country in 20 or 30 years’ time. (94’, 上海 ) (2) As is known to everybody, the moon travels round the earth once every month. (01’ NMET) (3) As is often the case, we have worked out the production plan. (04’ 江蘇 ) (4) As is reported in the newspapers , talks between the two countries are making progress. (04’ 北京 ) 2022/2/14 60 D。先行詞為主句之事情時， as/which必引導(dǎo)非限定從， as非限定從的位置靈活 ,而 which非限定從必須在主句后 [例 12 ] (1) As we all know, Taiwan belongs to China. (主句前 ) Taiwan ,as we all know, belongs to China. (插入主句中 ,注意標(biāo)點(diǎn) ) Taiwan belongs to China, as we all know. (主句后 ) (2) Taiwan belongs to China, which many international laws firmly read. (主句后 ) 2022/2/14 61 E。 as非限定從句中 可用 積極詞語 對主句予以 贊成、肯定、支持，而 which 非限定從句中 可用 消極詞語 對主句予以 排斥、否定、反對 例如： She married again , as was expected. （贊成＼支持） She married again , which was unexpected（排斥＼反對） [例 11 ] （選擇最佳答案） A. as B. what C. which D. it (1)She desires to achieve her goal without any efforts, _____ is impossible (2) He said he hadn’t touched it, _____ was a lie. (3) Tom is an honest man, ____ is true. 2022/2/14 62 F。 “ which+產(chǎn)生、引起、導(dǎo)致、造成、促使等詞義的動 詞” ， 在非限定從句中 表示前邊事情導(dǎo)致的 直接結(jié)果 (含義 : “因而 , 由此 ”) 該種定從往往可以省略成作結(jié)果狀語的 (thus) doing [例 11 ] (1) They raised a couple of two pigeons , which causes much trouble to their neighborhood. →→… ， causing much trouble to their neighborhood. (2) A number of new machines were installed in the factory, which thus resulted in an increase in production. →→… ， thus resulting in an increase in production. 2022/2/14 63 總結(jié) : as定從 與 which定從的比較 （背誦） as 定從 (主賓表 ) which定從 (主賓表 ) 限制性定從 ①先行詞一定是某個名詞（指人或物）； ②用于固定的結(jié)構(gòu)中： so/as / the same /such… as 。 ③ 作賓語時不可省略 ①先行詞一定是某個名詞（指物） ② 先行詞前不用 so/as / the same /such。 ③ 作賓語時可以省略 ?？勺鹘樵~賓語 非限制性定從 ①先行詞：主句之事情； ②位置靈活（主句之前中后均可）； ③有時可用積極詞語對主句予以贊成、肯定、支持 。 ④ 用于一些表示 “正如某人 … 那樣 ”、 “ 正如所 … 那樣 ” 等的句型中 ①先行詞：主句之事情； ②位置必須處于主句之后； ③有時可用消極詞語對主句予以排斥、否定、反對； ④ “ which+產(chǎn)生、引起、導(dǎo)致、造成、促使等詞義的動詞 ” 表示主句之事情導(dǎo)致的直接結(jié)果 (含義 : “因而 , 由此 ”) 2022/2/14 64 （二）與 as定從易混的句型結(jié)構(gòu) 2022/2/14 65 1. ① such… as定從 (as 作主賓表 ) ② such …as （ for sb /sth） to do sth. (不定式 )結(jié)果狀語 ③ such …that + 完整的結(jié)果狀從 （ ② 與 ③ 可以互換 ） [例 11 ] A. as B. that (1) He gave us such a difficult problem ________________ we could n’t work out. (2) He gave us such a difficult problem ________________ we could n’t work it out. (3) He gave us such a difficult problem ________________ for us not to work it out. A B A 定從 結(jié)果狀從 結(jié)果狀語 2022/2/14 66 2. ① so / as … as + 定從 (as 作主賓表 ) 或比較狀語 (比較級 ) ② so as (for sb/sth) to do sth. 目的或結(jié)果狀語 ③ so that +目的或結(jié)果狀從（ = ② ） ④ so….. as (for sb/sth) to do sth. 結(jié)果狀語 ⑤ so …that + 完整的結(jié)果狀從（ = ④ ） [例 11 ] A. as B. that (1)He gave us so difficult a problem _________________ we could n’t work out. (2)He gave us so difficult a problem __________________ we could n’t work it out. (3)He gave us so difficult a problem __________________ for us not to work it out. (4) He does not run so / as fast ____________________I do. (5) They got up so early _______________ to catch the bus. A B A A A 定從 結(jié)果狀從 結(jié)果狀語 比較狀從 目的狀從 2022/2/14 67 3. the same … as 定從 （同樣或同類人或物 : “像”） the same …that 定從 （同一個人或物： “是” ） [例 11 ] (1) This is the same watch as I lost. 這表和我丟的一樣 。（“像”） (2) This is the same watch that I lost. 這就是我丟的表 (“是” ) 注解 : so ….that ….。 such …..that...... 中的 that都只引導(dǎo)狀語從句； 而 the same …that …. 中的 that引導(dǎo)定語從句， 2022/2/14 68 4. as 非限制性定從與主語從句 看成分，看標(biāo)點(diǎn) ① As is adj. / ed / ing to sb + 逗號 + 主句 (as 引導(dǎo)定從 ) ② 連接詞＋主語從句 + is adj. / ed / ing to sb (無逗號 , 通常寫成 ③ ) ③ It is adj. / ed / ing to sb +連接詞＋主語從句 (無逗號） 譬如： ① As is known to sb + 逗號 + 主句 (as 引導(dǎo)定從 ) ② That / What+主語從句 + is known to sb (無逗號 , 通常寫成 ③ ) ③ It is known to sb + that / what+ 主語從句 (無逗號） 2022/2/14 69 [例 11 ] A. What B. As C. It D. That E. as F. and (1)_______ China is like is known to us all. (2)_______China is a great country with a long history is known to us all. (3)_______is known to us all that China is a great country with a long history. (4)____ is known to us all , China is a great country with a long history. (5)China is a great country with a long history , ______ it is known to us all. (6) China is a great country with a long history , ______ we all know. (7) China is a great country with a long history , ______ we all know it. A D C B F E F 2022/2/14 70 一、基礎(chǔ)知識部分： （ 一） 判斷下列說法的合理性，在括號內(nèi)劃 √或 1. 先行詞是表示地點(diǎn)的名詞時 ,使用 where引導(dǎo)定語從句 ( ) 2. the same…that 、 so…that… 和 such…that… 中 , that 都引導(dǎo)定語從句 ( ) 3. as 和 which 引導(dǎo)限制性定語從句時 ,先行詞一定是主句中 的某個名詞或代詞（ ） 4. 在定語從句中 , for which = why ( ) 5. the same…as 和 the same …that 中的 as與 that引導(dǎo)定語 從句的含義不同 , 前者表示 “像 ”, 后者表示 “是 ” （ ） 6. so / as / such / the same … as 中 , 最后的 as 一定 引導(dǎo)定語從句（ ） 2022/2/14 71 7. “廣義地點(diǎn) ”是指任何有形或無形的方位空間。只要符合 該定義要求的先行詞，其后的定語從句 一定用 where引導(dǎo)（ ） 8. “數(shù)量詞語 +of which / of whom” 與 “數(shù)量詞語 +