高一英語(yǔ)人教版必修四Unit4Grammar優(yōu)課教資

1、unit 4 grammarthe use of -ing form (3)1谷風(fēng)課件a動(dòng)詞動(dòng)詞-ing 形式在句中作定語(yǔ)和狀語(yǔ)是形式在句中作定語(yǔ)和狀語(yǔ)是本單元的學(xué)習(xí)重點(diǎn)。本單元的學(xué)習(xí)重點(diǎn)。1. 作定語(yǔ)作定語(yǔ) 動(dòng)詞動(dòng)詞-ing 形式可以單獨(dú)充當(dāng)名詞的前置形式可以單獨(dú)充當(dāng)名詞的前置修飾語(yǔ)修飾語(yǔ), 這時(shí)有兩種情況。這時(shí)有兩種情況。(1)動(dòng)詞動(dòng)詞-ing形式表示形式表示 “供作供作.之用之用”的的意意 思思, 這類作定語(yǔ)的這類作定語(yǔ)的-ing形式過去叫動(dòng)名詞。形式過去叫動(dòng)名詞。 a swimming pool = a pool for swimming2谷風(fēng)課件aa sleeping car = a

2、 car for sleeping(2)動(dòng)詞動(dòng)詞-ing形式表示形式表示 “.的的” 意思意思, 過過 去叫現(xiàn)在分詞。去叫現(xiàn)在分詞。 a sleeping child working people the rising sun3谷風(fēng)課件a動(dòng)詞動(dòng)詞-ing形式短語(yǔ)作定語(yǔ)時(shí)一般放在它所形式短語(yǔ)作定語(yǔ)時(shí)一般放在它所修飾的名詞之后修飾的名詞之后, 相當(dāng)于一個(gè)定語(yǔ)從句。相當(dāng)于一個(gè)定語(yǔ)從句。如如: they are visitors coming from several countries. the boy standing there is a classmate of mine.4谷風(fēng)課件a(1)f

3、our people entered the room looking around in a curious way. = four people enter the room and looked around in a curious way.(2)being poor, he couldnt afford a tv set. 原因原因2. 作狀語(yǔ)作狀語(yǔ)可以表示時(shí)間、原因、結(jié)果、條件、可以表示時(shí)間、原因、結(jié)果、條件、行為方式或伴隨動(dòng)作等。行為方式或伴隨動(dòng)作等。伴隨動(dòng)作伴隨動(dòng)作5谷風(fēng)課件a(3)working hard, youll surely succeed.條件條件(4)the bo

4、y sat in front of the farm- house, cutting the branch.伴隨伴隨(5)he came running back to tell me the news. 方式方式6谷風(fēng)課件a(6)(when) hearing the news, he got frightened. =when he heard the news, he got frightened. (7)the child slipped and fell, hitting his head against the door. 結(jié)果結(jié)果時(shí)間時(shí)間, 可以在分詞前保留可以在分詞前保留when

5、7谷風(fēng)課件aattention please 動(dòng)詞動(dòng)詞-ing形式作狀語(yǔ)時(shí)形式作狀語(yǔ)時(shí), 它的邏輯主語(yǔ)必它的邏輯主語(yǔ)必須與主句的主語(yǔ)是一致的。須與主句的主語(yǔ)是一致的。time permitting, i will pay a visit to the whole city. (分詞的邏輯主語(yǔ)是分詞的邏輯主語(yǔ)是time, 而句子的主語(yǔ)而句子的主語(yǔ)是是i, 兩者不構(gòu)成主謂關(guān)系兩者不構(gòu)成主謂關(guān)系, 所以只能用所以只能用獨(dú)立主格結(jié)構(gòu)獨(dú)立主格結(jié)構(gòu), 也就是給現(xiàn)在分詞補(bǔ)充也就是給現(xiàn)在分詞補(bǔ)充一個(gè)主語(yǔ)。一個(gè)主語(yǔ)。)8谷風(fēng)課件ayou see her step back appearing surprised

6、.his nose touchesmr. cooks moving hand.9谷風(fēng)課件ayou see her step back appearing surprised.=you see her step back and she appears surprised.his nose touched mr. cooks moving hand.=his nose touched mr. cooks hand which is moving.10谷風(fēng)課件athey also express their feelings using unspoken language.=they also e

7、xpress their feelings by the way of using unspoken language.=they are visitors who come from several countries.they are visitors coming from several countries.11谷風(fēng)課件a 1. the stranger said something in a _ voice and the little girl was very much _. a. frightening, frightened b. frightened, frightenin

8、g c. frightening, frightening d. frightened, frightened單選單選12谷風(fēng)課件a 2. _the piano, someone suddenly knocked at the door. a. playing b. when i was playing c. repairing d. examining13谷風(fēng)課件a 3. mother caught the boy _ in the corner. a. smoke b. to smoke c. being smoked d. smoking14谷風(fēng)課件a 4. _ the programm

9、e, they have to stay there for another 2 weeks. a. not completing b. not completed c. not having completed d. having not completed15谷風(fēng)課件a5. “we cant go out in this weather”, said bob, _ out of the window. a. looking b. to look c. looked d. having looked 6. though _ money, his parents managed to send

10、 him to university. a. lacked b. lacking of c. lacking d. lacked in 16谷風(fēng)課件a 7. the bell _ the end of the period rang, _ our heated discussion. a. indicating; interrupting b. indicated; interrupting c. indicating; interrupted d. indicated; interrupted 17谷風(fēng)課件a 8. _ such heavy pollution already, it may

11、 now be too late to clean up the river. a. having suffered b. suffering c. to suffer d. suffered18谷風(fēng)課件a 9. he looked around and caught a man _ his hand into the pocket of a passenger. a. put b. to be putting c. to put d. putting19谷風(fēng)課件a 10. suddenly, a tall man driving a golden carriage _ the girl an

12、d took her away, _ into the woods. a. seizing; disappeared b. seized; disappeared c. seizing; disappearing d. seized; disappearing20谷風(fēng)課件a 11. _in the queue of half an hour. tom suddenly realized that he had left his wallet at home. a. to wait b. have waited c. having waited d. to have waited 12. the

13、 picture _ on the wall is painted by my nephew. a. having hung b. hanging c. hangs d. being hung21谷風(fēng)課件a 13. generally speaking, _ according to the directions, the drug has no side effect. a. when taking b. when taken c. when to take d. when to be taken22谷風(fēng)課件a 1. when he approached ms smith, he touch

14、ed her shoulder and kissed her. _ _ ms smith, he touched her shoulder and kissed her. rewrite the following sentences.when approaching2. the person who is translating the songs can speak seven languages. the person _ _ _can speak seven languages.translating the songs23谷風(fēng)課件a3. the boy standing there

15、is reading a book about body language. the boy _ _ _ there is reading a book about body language.who is standing4. because he comes from jordan, he moves close to ask you a question. _ _ jordan, he moves close to ask you a question.coming from24谷風(fēng)課件ausing structureshold in arms, cry, appear sad the

16、woman holds her son in arms, crying and appearing very sad. the woman cries loudly, holding her son in arms.25谷風(fēng)課件abox, hit on the face, move, stepsthe two boxing men try to hit the other on the face, moving their steps carefully.26谷風(fēng)課件aski, laugh, excitingthey are skiing down the hill, laughing all

17、 the way. what an exciting scene it is!27谷風(fēng)課件adance, sing, raise arms up, amazing musicthey are dancing to amazing music, singing and raising their arms.28谷風(fēng)課件akoala bear, carry, climb, search for foodcarrying her little baby on the back, the mother koala bear climbs up the trees, searching for food.29谷風(fēng)課件a 1. having not seen the film, i cant tell you what i think of it. 2. the men worked for extra hours got an extra pay. 3. seen from the top of the hill, we find the city more beautiful. 4. generally speak, facial expressions are helpful communications, too.not havin