1、Revision,The infinitive 動詞不定式,制作人：張樹梓,構成：to + do(動詞原形),用法： 用作賓語 (v. + to do ) I want to buy a computer. She hopes to find a better job. I wish to go with you. need to do learn to do agree to do plan to do decide to do refuse to do begin to do start to do try to do forget to do remember to do like to

2、 do Stop to do go on to do,2. 用作賓語補足語：(v. + sb. + to do ),She asked me to help her. The teacher told him to come on time. Edisons mother taught him to read and write. want sb to do wish sb to do get sb to do order sb to do find sb to be like sb to do would like sb to do help sb to do,作賓語補足語不帶to 的情況：

3、,Let me do it. I saw him cross the street. 常見動詞有： 使役動詞: let, make, have 感官動詞: see, watch, hear, feel, listen to 比較： I heard her singing in the next room. I heard her sing in the next room.,3. 用作狀語(adverbial)：,He came to show me his new CD player. I went there to see my teacher. She came back to get

4、her English book. The boy was too frightened to move.,(目的),(目的),(目的),（結果）,4.用作主語,1.To be here at Christmas time is my dream.,2. To go abroad is his dream.,3. To say is easy, to do is difficult.,（這時可將其用形式主語it來替換）,It is my dream to be here at Christmas time.,It is his dream to go abroad.,It is easy to

5、 say, it is difficult to do.,5.用作表語,His work is to feed the animals.,Her job is to look after the patients.,My wish is to be a scientist.,6.用作定語,Give me something to drink.,I have two books to read.,They have much food to eat.,（這時不定式與被修飾詞有動賓關系。 若是不及物動詞，介詞不能省略）,He asked for a room to live in.,I dont

6、have a pen to write with.,The ice is hard enough to skate on.,He bought a toy to play with.,7.疑問詞who, what, which, where, when, how 加to do可構成不定式短語，在句中可用作主語、 賓語、賓語補足語、表語等。,When to start has not been decided.,I dont know what to do.,He can tell you where to get the book.,The question is who(m) to ask.

7、,(主語),(賓語),(賓語補足語),(表語),比較（Compare）,I dont know what to do. I dont know how to do it. I dont know what to do about it.,Exercises:,1. - Youve done very well this time. - Its really kind _. A. for you to say so B. for you saying so C. of you to say so D. of you saying so 2. It is better to lose ones l

8、ife than _. A. if you lose your spirit B. losing his spirit C. to lose ones spirit D. your spirit getting lost,C,C,3. I cant work in this way. - Why not _ it in some other way? A. try to do B. try doing C. trying to do D. trying doing 4. Since you find it difficult _ a decision, youd better a discus

9、sion( 討論) with your parents. A. reach; have B. reaching; have C. reach; having D. to reach; have,B,D,5. My father hates(痛恨) _. He never allows me _. A. to smoke; to smoke B. smoking; smoking C. smoke; smoking D. smoking; to smoke 6. The girl was beginning _. A. get angry B. to get angry C. getting a

10、ngry D. angry,D,B,7. There isnt any difference between the two. I really dont know _. A. where to choose B. which to choose C. what to choose D. to choose which 8. The bag is too heavy for me _. A. to carry it B. not to carry it C. to carry D. not to carry 9. The teacher will teach him _. A. to use B. use it C. how to use it D. uses,B,C,C,找出句子中的不定式，并說出作用：,It takes you ten minutes to get there. I hope to see him soon. His wish is to become an artist. Peopl