infinitive動(dòng)詞不定式

1、Unit 2 Grammar: Infinitives （不定式）（不定式）Module 1Preview Work1. 對(duì)于漢斯來(lái)說(shuō)，為天才愛(ài)因斯坦開(kāi)車是一對(duì)于漢斯來(lái)說(shuō)，為天才愛(ài)因斯坦開(kāi)車是一件榮幸的事。（件榮幸的事。（honour)2. 他的打算是替愛(ài)因斯坦去演講。他的打算是替愛(ài)因斯坦去演講。(instead)3. 警方企圖沖入小屋去解救小女孩。警方企圖沖入小屋去解救小女孩。(attempt)4. 她想演主角的意圖迫使她更加努力工作了。她想演主角的意圖迫使她更加努力工作了。(attempt)1. It was a great honor for Hans to drive the geni

2、us,Einstein .2. His plan was to give the lecture instead of Einstein.3. The police attempted to burst into the small house to rescue the girl.4. Her attempt to play the leading role forced her to work harder. InfinitivesStructureofInfinitives :FunctionsofInfinitives :to +V.(動(dòng)詞動(dòng)詞) as subjects(主語(yǔ)）主語(yǔ)）

3、as predicates（表語(yǔ)）（表語(yǔ)） as objects（賓語(yǔ)）（賓語(yǔ)） as OC(賓補(bǔ)賓補(bǔ)) as adverbials (狀語(yǔ)）狀語(yǔ)） as attributes（定語(yǔ)）（定語(yǔ)）Infinitives as subjects不定式作主語(yǔ)通常放在最后，用不定式作主語(yǔ)通常放在最后，用it作形式主語(yǔ)。作形式主語(yǔ)。 It is + 名詞名詞 + (for sb) +to do It is + 形容詞形容詞 + (of/for sb) +to do It takes sb st to do sth(1)Its impossible for Hans to answer the comple

4、x question. (2) Its a pleasure for me to drive you. (3)It took him 3 hours to make his speech. Infinitives as objectsw不定式可以做某些動(dòng)詞的賓語(yǔ)，如：不定式可以做某些動(dòng)詞的賓語(yǔ)，如： want, prefer, refuse, afford, determine, promise, plan, hope, forget, pretend, manage, fail, offer, decide, hesitate . +to doInfinitives as OC(賓補(bǔ)賓補(bǔ))以

5、不定式作賓補(bǔ)的常用動(dòng)詞：以不定式作賓補(bǔ)的常用動(dòng)詞：Allow, advise, ask, cause, expect, encourage, force, inform, invite, order, persuade, remind, wish +sb to do sth有時(shí)運(yùn)用有時(shí)運(yùn)用不帶不帶to的不定式作賓補(bǔ)的不定式作賓補(bǔ)一感覺(jué)：一感覺(jué)： feel二聽(tīng)：二聽(tīng)： hear, listen to三使役：三使役：let, make, have五看五看:see, watch, look at, notice, observeInfinitives as adverbialsHe got up e

6、arly to catch the first bus.The hall is large enough to seat 1000 people.He read the story again so as to learn it by heart.She returned home only to find it was burst in.Would you be so kind as to open the door for me?(目的狀語(yǔ)目的狀語(yǔ))(結(jié)果狀語(yǔ)結(jié)果狀語(yǔ))(結(jié)果狀語(yǔ)結(jié)果狀語(yǔ))(目的狀語(yǔ)目的狀語(yǔ))(結(jié)果狀語(yǔ)結(jié)果狀語(yǔ))Infinitives as attributesI have

7、 much work to do.I want a friend to talk with.I need a bag to put my books in.I am the first one to get to the office.Her wish to be a dancer came true.（動(dòng)賓）（動(dòng)賓）（介賓）（介賓）（介賓）（介賓）（主謂）（主謂）（同位語(yǔ)）（同位語(yǔ)）Exercise1. Paul said, Give me a chair _.“ to sit B. sit C. sit on D. to sit on2. - Where did he go? - He w

8、ent to another store _. A. to buy pencils B. for buying pencils C. buy pencils D. buying pencils3. Would you be _ to do me a favour, please? so kind as B. too kind A.C. as kind as D. enough kindDAA4. We did not expect him _ our help. rejected B. to reject C. to be rejected D. rejecting5. I really dont know _ . A. to swim B. how to swim C. to swim how D. how swim6. Mr. White was seen _ the Palace Museum. A. enter B. to enter C. entered D. to enteringBBBWhat have we learnt in class? Learn the six functions of infinitives Learn 3 sentence structures with infinitives as subjec