1、定語(yǔ)從句,God helps those who help themselves,天助自助者,大河一中 汪建里,定語(yǔ) 對(duì)名詞或代詞起修飾、限定作用的單詞或短語(yǔ)，漢語(yǔ)用“的”。,1.前置定語(yǔ),在被修飾詞前(形/數(shù)/指示代詞/所有格) She told us good news.（形容詞） 2.后置定語(yǔ)，在被修飾詞后。 There is nothing serious (形修飾不定代詞) Every day, we have a lot of things to do(不定式) The film they saw last night is interesting.(定語(yǔ)從句),定語(yǔ)從句 定語(yǔ)從句

2、（Attributive Clauses） 在句中做定語(yǔ)，修飾一個(gè)名詞或代詞的句子； 被修飾的名詞,詞組或代詞即先行詞。 定語(yǔ)從句通常出現(xiàn)在先行詞之后，由關(guān)系詞（關(guān)系代詞或關(guān)系副詞）引導(dǎo)。關(guān)系代詞有：who, whom, whose, that, which 等。關(guān)系副詞有： when, where, why等。,關(guān)系代詞引導(dǎo)的定語(yǔ)從句,兩個(gè)簡(jiǎn)單句： A man is standing there. The man is my brother.,= 主從復(fù)合句： The man who is standing there is my brother.,先行詞： 被定語(yǔ)從句所修飾的詞,先行詞一般

3、是名詞或代詞,關(guān)系代詞：引導(dǎo)定語(yǔ)從句的詞,關(guān)系代詞：that,即指人又指物，作主語(yǔ)或賓語(yǔ)。 which,指物，作主語(yǔ)或賓語(yǔ)。 who, whom指人,who作主語(yǔ),whom作賓語(yǔ)。 that,which,whom在定語(yǔ)從句中作賓語(yǔ)時(shí)， 可省去。,1) The car _ my uncle bought last week was stolen. 2) The students _ dont study hard will not pass the exam. 3) The woman _ you saw in the park is our English teacher. 4) He tal

4、ked happily about the men and books_ interested him greatly in the school.,which/that,who/that,whom/that,that,填空. 1. I still remember the day _ I first came to Beijing. 2. I dont know the reason he didnt come yesterday. 3. The factory _ his father works is large. 4. Ill never forget the time _ we wo

5、rk on the farm. 5. This is the house _ we lived last year.,when/on which,where,when/at which,where/in which,引導(dǎo)定語(yǔ)從句的關(guān)系副詞： when指時(shí)間, where指地點(diǎn), why指原因，在定語(yǔ)從句中作狀語(yǔ)。,why,先行詞是時(shí)間、地點(diǎn),但在作從句中的賓語(yǔ)，只能用關(guān)系代詞that, which.,1. I still remember the day _ we spent in the forest. 2. The factory _ we will visit is large.,tha

6、t/which,that/which,定語(yǔ)從句,1. Do you know the girl_ is helping the old woman. Oh, thats my sister. A. whom B. whose C. who D. where,2. What do you think of the school uniforms? Very good. I like clothes _ make me feel comfortable. A. that B. what C. who,4. The English-Chinese dictionary my father bough

7、t for me many years ago is still of great value. A. whose B. when C. who D. that,定語(yǔ)從句,3.There are so many girls over there. Which one is your sister? The one _hat is yellow. A. who B. whose C. that D. which,定語(yǔ)從句,5.What are you looking for? Im looking for the ring _my husband bought me last year. A.

8、which B. who C. whom D. it,6.I hate people _ talk much but do little. A. whom B. which C. whose D. who,定語(yǔ)從句,7. One of the most delicious drinks _ I like is orange juice. A. which B. that C. whose D. whom,8. Now many people smoke and get ill. So we should do something _ can help stop smoking. A. what

9、 B. who C. / D. that,9.The first thing _ my brother is going to do this afternoon is to write a letter. A. Which B. that C. why D. who,10. Its interesting that there are many people speak French in Canada. A. which B. where C. who,定語(yǔ)從句,11. Success will belong to those _never say impossible. A. whom

10、B. what C. who D. which,只用that的情況,. 先行詞被序數(shù)詞或形容詞最高級(jí)所修飾,或本身是序 數(shù)詞、基數(shù)詞、形容詞最高級(jí)時(shí),只能用that He was the first person that passed the exam. . 被修飾的先行詞為all, any, much, many, everything, anything, none, the one等不定代詞時(shí), 只能用that Is there anything that you want to buy in the shop? .先行詞被the only, the very, the same, t

11、he last, little, few 等詞修飾時(shí),只能用that This is the same bike that I lost.,只用that的情況,. 先行詞里同時(shí)含有人和物時(shí),只能用that I can remember well the persons and some pictures that I saw in the room .以who或which引導(dǎo)的特殊疑問句,為避免重復(fù),只能用that. Who is the girl that is crying? .主句是there be 結(jié)構(gòu),修飾主語(yǔ)的定語(yǔ)從句用that There is a book on the des

12、k that belongs to Tom.,13. Most students like the teachers understand them well A. who B. when C. what D. which,定語(yǔ)從句,12.We all like the story about the teacher _ happened in our school last week. A. which B. who C. whom D. what,定語(yǔ)從句,14.This is the primary school _ I studied three years ago. A. where

13、 B. when C. that D. which,15.I began to work in Shanghai in the year _HongKong was returned to China. A. that B. which C. where D. when,定語(yǔ)從句,16. I ll never forget the day_ the great scientist came to our school and gave us a speech. A. that B. which C. when D. where,17. I still remember the time_we

14、spent together at Xisai Mountain last year. A. when B. what C. who D. which,定語(yǔ)從句,當(dāng)先行詞是表時(shí)間的time, day等和表地點(diǎn)的place, house等時(shí)，一定要注意分析從句的結(jié)構(gòu)，如果從 句缺少主語(yǔ)或賓語(yǔ)時(shí)，關(guān)系詞應(yīng)該用which或that, 從句缺少時(shí)間狀語(yǔ)或地點(diǎn)狀語(yǔ)時(shí)，才能用when或 where，試比較： Ill never forget the day when my hometown was liberated. Ill never forget the days which/that we spe

15、nt together last summer. His father works in a factory where radio parts are made. His father works in a factory which/that makes radio parts.,只用which的情況,.先行詞為that, those時(shí),用which, 而不用that. Whats that which is under the desk? .關(guān)系代詞前有介詞時(shí),用which,而不用that. This is the room in which he lives. .引導(dǎo)非限制性定語(yǔ)從句（

16、有，號(hào)隔開）,用which, 而不用that. Tom came back, which made us happy.,Join two sentences into one: The boy is my brother. He helped me.,1. The boy who helped me is my brother.,The film is interesting. They saw it last night.,2. The film they saw last night is interesting.,The students will not pass the exam.

17、They dont work hard.,3.The students who dont work hard will not pass the exam.,考點(diǎn)三：定語(yǔ)從句的意義和關(guān)系詞等 【經(jīng)典練習(xí)】單項(xiàng)選擇。 1. Do you know the girl _ is singing in the classroom? ( 2010湖南長(zhǎng)沙) A. who B. which C. when 2. Pauls uncle is the man _ taught us math last year. ( 2010廣東) A. where B. which C. who D. when 3. Teenagers love teachers _ are energetic and fr