【正文】 aved much money to buy a new mobile phone.He got up early in order to/so as to catch the first bus.= In order to catch the first bus, he got up early.People have learnt the importance of keeping a balanced diet to satisfy (satisfy) their nutritional needs.(2) 作結(jié)果狀語不定式作結(jié)果狀語時，多表示出乎意料的結(jié)果，其邏輯主語通常是句子的主語。I came here to see you．(目的)We were very excited to hear the news．（原因）He hurried to the school to find nobody there. （結(jié)果）(1)作目的狀語 表示謂語動作的目的，其邏輯主語通常是句子的主語。v.+ sb.+ do Let’s go to Thailand right now. （let sb. do sth.）They saw the boy fall off the tree. (see sb. do sth.) The boy was seen to fall off the tree.He is often heard to sing (sing) the song.Though he often made his deskmate cry (cry).Today he was made to cry(cry) by his deskmate. (make sb. do sth.)(2)help后面作賓語補足語的不定式可以帶to,也可以不帶to. I often help him（to）clean the room. [help sb. (to) do sth.]I helped him (to) find his things. 比較：The professor told the students how to do the experiment .The professor told the students to do the experiment.Practice: 1. No one lets you sit in the office.2. I want you to know some rules.3. I heard her sing today. She sang wonderful.4. We watched the children play games.5. Do you feel the house shake? boss made the workers work for 12 hours a day. 7. We were made to make ten sentences with these words.8. I’m waiting for Tom to give the answer.9. Would you like her sing a song for us?10. Did anyone notice a strange man e into the bank?IV．作定語mind? v.+ sb.+ to doadvise, allow, ask, beg, cause, expect, encourage, force, get, hate, invite , order, wishchangehimyou. 2. Whatrecorderrepairsomeonet decided whether to go or stay. 9. Everyone wants to have a happy weekend.10. She hope I’ll advise her which to choose.1. I’llthat. think it __ important _ to _ obey the law. know _ it _ impossible _ to _ finish so much homework in a day.(3)疑問詞+不定式 作賓語常常放在這些動詞的后面作賓語：tell, advise, show, teach, find out, decide, discuss, learn, explain…He taught us how to use the tool. No one could tell me where to get the book.The dictionary didn’t tell the Frenchman how to pronounce the word.(4) 作介詞but, except, besides的賓語。changeduty_it_I_to_betterconsiderearly.__to__it__s impolite of you to speak to the teacher like that.疑問詞+不定式 作主語When to start remains undecided.1. It is easy to get there by bus or taxi.2. It takes about 3 hours to see all the birds.3. It is also impolite to speak with your mouth full when you are eating.4. It’s our duty to take good care of the old.5. How long did it take you to finish the work?6. It is stupid of you to write down everything the teacher says.7. When to start has not been decided.8. It seemed selfish of him not to give them anything.9. It’s necessary for you to lock the car when you do not use it.10. It is useful for our health to do morning exercises. 接不定式做賓語I want to know this matter.I don’t expect to meet you here(1)常見動詞有：like, demand, expect, promise, begin, determine, refuse, fail, manage, learn, seem, forget, want, prepare, pretend, plan, wish等They want to get_( get ) on the bus, didn’t they? He said he wished __to be ( be ) a professor.(2)it作形式賓語I find/feel to work with him interesting ． I find/feel it interesting to work with him．Subject+ find/think/feel/make/ consider… it+adj/n + to do sth. To see is to believe． Not to get there in time is your fault.(2)注：常用it做形式主語，將to do位于之后，使句子保持平衡。不定式的形式有五種： do I like to read English. be doing He seemed to be reading something at that time. have done He seemed to have cleaned the room. be done The work is to be done soon. have been doneThe boy is said to have been sent to hospital yesterday.疑問詞+動詞不定式What, who, which, where, when, how, why等疑問詞構(gòu)成不定式短語，這種短語在句子中可作主語、賓語和表語等成分。.. . . ..非謂語動詞講解非謂語動詞: b. ving c. 過去分詞概述：：在句子中擔(dān)任謂語的動詞：是動詞的特殊形式,在句中可以作除謂語外的所有成分非謂語動詞使用條件一個句子當(dāng)中，已經(jīng)存在一個主句（謂語動詞）,又沒有連詞的情況下, 還有別的動詞出現(xiàn)時。She got off the bus, leaving her handbag on her seat.She got off the bus, but left her handbag on her seat.動詞不定式一．動詞不定式的時態(tài)和被動形式動詞不定式是非謂語動詞的一種，由不定式符號(to)加動詞原形構(gòu)成。二. 動詞不定式的用法 (1)不定式做主語時，可以直接放在謂語動詞之前。句型1：It + 謂語 +(+sb.)+時間/金錢+ to do It takes us an hour _to__ get there by bus. It costs you only $ 100 a month to cook at home.It seemed impossible to save money.句型2：It’s + n. (+ for sb) + to do It’s our duty _to_ help the poor.It is a great enjoyment _to_ spend our holiday in the countryside.. It is a great honor for us to be present at your birthday party.句型3： It is + adj （+ for sb） to do sth（是形容事物的性質(zhì)的 ）It is + adj （+ of sb） to do sth（是形容人的品質(zhì)的 ）It is easy for me to finish this work before ten. It is very kind of you to give me some help.It39。thoughtbetterstartyou_it__notgo?3.feelmy_to_allCan’t choose but doCan’t help but do/have no choice to doDo nothing but doPractice: 1. Would you like to go to Thailand? (would like to do sth.)2. The driver failed to see the other car in time. 3. I think it our duty to obey the laws.4. Do you know how to play football?5. I found it difficult to see him here.6. Here are some ideas about how to find cheap, fun things to