課件：定語從句專項練習(xí)

1、概念概念:1.在句子中修飾名詞或代詞在句子中修飾名詞或代詞, 定語從句在句中充定語從句在句中充當(dāng)定語當(dāng)定語. 2.定語從句必須有先行詞定語從句必須有先行詞, 并盡量靠近先行詞并盡量靠近先行詞. 3.在定語從句中在定語從句中, 關(guān)系詞在從句中充當(dāng)成分關(guān)系詞在從句中充當(dāng)成分.關(guān)系代詞與關(guān)系副詞關(guān)系代詞與關(guān)系副詞關(guān)系代詞關(guān)系代詞: 指人指人: 指物指物:指人或物指人或物:關(guān)系副詞關(guān)系副詞:who(主格主格), whom(賓格賓格), whose(所有格所有格)which(主格主格,賓格賓格), whose(所有格所有格) thatwhen, where, why注意注意:先行詞有下列情況或附有下列修

2、飾語時先行詞有下列情況或附有下列修飾語時,通通常用關(guān)系代詞常用關(guān)系代詞 that。1)先行詞是先行詞是all, no, none, everyone, something, much, little 等；等；2)先行詞前有序數(shù)詞先行詞前有序數(shù)詞(the first), 形容詞最高級形容詞最高級(the best), the last, the same, the only 等；等；3)如果先行詞中既含有表示如果先行詞中既含有表示人人的名詞又有表示的名詞又有表示物物的名詞時；的名詞時；4)若主句中有疑問代詞若主句中有疑問代詞 who 或者或者 which，為了避，為了避免重復(fù)免重復(fù), 關(guān)系代詞不

3、要再用關(guān)系代詞不要再用 who, which，而，而用用 that。1. This is all _ I know about the matter. A. that B. what C. who D. whether2. Is there anything else _ you require? A. which B. that C. who D. what3. The last place _ we visited was the Great Wall. A. which B. that C. where D. it4. He talked happily about the men an

4、d books_ interested him greatly in the school. A. which B. that C. it D. whom5. There is no dictionary _ you can find everything. A. that B. which C. where D. in that6. This is one of the best books _. A. that have ever been written B. that has ever been written C. that has written D. that have writ

5、ten7. Is oxygen the only gas _ helps fire burn? A. that B. / C. which D. it提醒提醒: 介詞關(guān)系代詞引導(dǎo)的定語從句介詞關(guān)系代詞引導(dǎo)的定語從句, 關(guān)鍵是判斷介關(guān)鍵是判斷介詞的選擇詞的選擇, 方法一是看從句謂語部分缺少什么介詞方法一是看從句謂語部分缺少什么介詞(習(xí)習(xí)慣搭配慣搭配), 再則可以通過整個句子整體含義來判斷再則可以通過整個句子整體含義來判斷, 結(jié)合結(jié)合生活實際來判斷生活實際來判斷.例：例：The Second World War _ millions of people were killed in 1945.A.

6、 during which B. in that C. where D. on which1. Do you know who lives in the building _ there is a well? A. in front of it B. in front of whoseC. in front of which D. in front which2. Ill never forget the day _ I joined the League.A. on which B. in which C. which D. at which3. Jean was her old frien

7、d, _ she borrowed a necklace. A. from who B. from whomC. to that D. to whom5. His glasses, _ he was like a blind man, fell to the ground and broke its leg.A. which B. with which C. without which D. that6. Do you know the reason _ he was late?A. that B. which C. for what D. for which7. I have bought

8、two ballpens, _ writes well. A. none of which B. neither of which C. none of them D. neither of them提示提示: as ,which 均可以引出非限制性定語從句均可以引出非限制性定語從句,如都如都 指前一句話指前一句話, 二者可以互換。二者可以互換。as 引導(dǎo)的從句可以放引導(dǎo)的從句可以放在句首在句首, as 本身有本身有“正如正如.正象正象”之意，與之連之意，與之連用的詞有用的詞有 know, see, expect, announce, point out 等。等。此外此外, 在在the sam

9、eas；suchas.中中 as 引導(dǎo)的是引導(dǎo)的是限制性定語從句限制性定語從句.例：例：The earth is round, _we all know. A. that B. which C. who D. as He went abroad, as / which was expected.He went abroad, which was unexpected.1. _ was natural, he married Jenny. A. Which B. That C. This D. As2. Such signs _ we use in the experiment _ Greek letters. A. as, are B. as, is C. that, are D. that, is3. I passed him a large glass of whisky, _ he drank immediately. A. that B. as C. which D. who4. She is very good at dance, _ everybody knows. A. that B. which C. who D. as5. It was raining, _ was a pity. A. what B. that C. the which D.