1、關(guān)于非謂語動(dòng)詞概念非謂語動(dòng)詞的基本形式第一張，PPT共二十九頁，創(chuàng)作于2022年6月概念除謂語以外的一切成分。第二張，PPT共二十九頁，創(chuàng)作于2022年6月過去分詞不定式現(xiàn)在分詞非謂語動(dòng)詞done第三張，PPT共二十九頁，創(chuàng)作于2022年6月動(dòng)詞不定式的基本形式 主動(dòng)語態(tài) to do 被動(dòng)語態(tài)一般式進(jìn)行式完成式to be doneto be doingto have doneto have been done第四張，PPT共二十九頁，創(chuàng)作于2022年6月1.The book is said to have been translated into Russian.2.Come, I am su

2、pposed to be calling you to lunch.不定式與謂語同時(shí)發(fā)生 進(jìn)行式不定式比謂語先發(fā)生 完成式第五張，PPT共二十九頁，創(chuàng)作于2022年6月現(xiàn)在分詞的基本形式 doingbeing donehaving donehaving been done主動(dòng)語態(tài)被動(dòng)語態(tài)一般式完成式第六張，PPT共二十九頁，創(chuàng)作于2022年6月現(xiàn)在分詞與/比謂語的動(dòng)作同時(shí)、先發(fā)生、后發(fā)生 一般式現(xiàn)在分詞比謂語的動(dòng)作先發(fā)生 完成式（強(qiáng)調(diào)先后關(guān)系）_ a reply, he decided to write again.(MET92 39)Not receiving B. Receiving no

3、t C. Not having received D. Having not received第七張，PPT共二十九頁，創(chuàng)作于2022年6月作狀語時(shí)的區(qū)別：現(xiàn)在過去分詞表示時(shí)間、原因、條件、方式、伴隨情況等等,eg.they worked hard to pay for the necklace. I went to see him only to find him out. I am glad to see you.to do表示1.目的; 2.結(jié)果表示出人預(yù)料的情況或結(jié)果。常用only強(qiáng)調(diào)。 表示希望發(fā)生的結(jié)果，常用just強(qiáng)調(diào)。 3.原因表示造成情感變化的原因。目的結(jié)果原因第八張，PPT

4、共二十九頁，創(chuàng)作于2022年6月eg.I like skating,but I dont like to skate today. Playing with fire is dangerous. Look out！To play with fire is dangerous.eg.There is no joking about such matters.主語、表語、賓語1. to do 表示具體的動(dòng)作，-ing form表示泛指的動(dòng)作。2.“there is no +主語”句型中，多用-ing form.第九張，PPT共二十九頁，創(chuàng)作于2022年6月作定語時(shí)現(xiàn)在分詞 ，過去分詞與動(dòng)詞不定式的

5、區(qū)別1 ，現(xiàn)在分詞表示主動(dòng)，正在進(jìn)行；過去分詞表示被動(dòng)，已經(jīng)完成；動(dòng)詞不定式表示將來2 ，作表語時(shí)或定語時(shí)， 現(xiàn)在分詞表示“令人” ,過去分詞表示“感到”解題關(guān)鍵：1 看被修飾名詞與非謂語動(dòng)詞的主被動(dòng)關(guān)系 2 看動(dòng)作發(fā)生的時(shí)間 3 having done 的任何形式都不充當(dāng)定語 eg.He attends the meeting being held in the room now. He attended the meeting held yesterday. He will attend the meeting to be held tomorrow.eg.She has a strong

6、 wish to go to college.3，表示被修飾詞的內(nèi)容時(shí)， 用to do.第十張，PPT共二十九頁，創(chuàng)作于2022年6月非謂語動(dòng)詞的否定形式Not + to do / -ing formHe decided not to do it.She wished never to see him again.Not seeing John,I asked where he was.Not having done it right, I tried again.第十一張，PPT共二十九頁，創(chuàng)作于2022年6月to do的復(fù)合結(jié)構(gòu)1.for sb. to do sth.常見的形容詞有：goo

7、d=nice/bad, kind/cruel=rude, clever=wise/stupid=silly, right /wrong，sensible2.of sb. to do sth.sb.is/are adj.to do sth.ing form的復(fù)合結(jié)構(gòu)1.形容詞性物主代詞/名詞所有格+ing form2.代詞賓格/名詞+ing form主語表語賓語賓語第十二張，PPT共二十九頁，創(chuàng)作于2022年6月1.The story was _,we were all _. A.moving,moving B.moved,moved C.moving,moved D.moved,moving2

8、.There is a _ expression on his face.Maybe the problem is too difficult for him. A.puzzled B.puzzling C.puzzle D.to puzzle3.With his son too_, the father was sad. A.disappointed B.disappointing4.She let out a _ voice and we ran to her hurriedly. A.frightened B.frightening第十三張，PPT共二十九頁，創(chuàng)作于2022年6月1.I

9、could feel the wind _ on my face from an open window. A.to blow B.blowing C.blown D.to be blowing2.Well meet Mr.Black,_ as a famous scientist. A.knowing B.to be known C.known D.being known3._ more time, we could do it better. A.Giving B.To give C.Given D.To be given4.A young man _ novels came to us

10、yesterday. A.to write B.writing C.written D.wrote5.All the things_,his proposal is of greater value than yours. A.considered B.considering C.consider D.to consider6._Sunday, the students are at home. A.Being B.To be C.It is D.It being第十四張，PPT共二十九頁，創(chuàng)作于2022年6月不定式重點(diǎn)難點(diǎn)1 特殊表達(dá)方式 He seldom comes except to

11、look at mypictures. They could do nothing but ask for help. We have no choice but to wait outside. 有”do”無”to”;有”to”無”do”“別無選擇做某事”: have no choice but to do cant but do cant help but do第十五張，PPT共二十九頁，創(chuàng)作于2022年6月Please give me a knife to cut with. This question is difficult to answer.作定語的不定式如是不及物動(dòng)詞，不定式后

12、面須有相應(yīng)的介詞。不定式在作表語/ 補(bǔ)語的形容詞后面作狀語，用主動(dòng)形式表被動(dòng)意思。2 充當(dāng)一定句子成分時(shí)重點(diǎn)難點(diǎn)第十六張，PPT共二十九頁，創(chuàng)作于2022年6月3 “too to”結(jié)構(gòu)的特殊用法 She was too surprised to see how angry her father was. Its never too old to learn. 某些形容詞在“tooto”結(jié)構(gòu)中表示肯定，這類詞是：anxious, eager, glad, ready, surprised, willing 在not, never, only, all, but的 “tooto”結(jié)構(gòu)中，“too”

13、的含義為“very”，不定式?jīng)]有否定含義。第十七張，PPT共二十九頁，創(chuàng)作于2022年6月4 獨(dú)立結(jié)構(gòu) To tell (you) the truth, he doesnt agree with you. To begin with, Beijing is a very beautiful city. 5 不定式與疑問詞who, which, when, where, how, what 等連用How to solve the problem is important.To be frank; to be exact 第十八張，PPT共二十九頁，創(chuàng)作于2022年6月現(xiàn)在分詞重點(diǎn)難點(diǎn)1 只用現(xiàn)在

14、分詞的句型 It is + no good /no use; not any use/good; useless +doing There is no + doing.2 只用現(xiàn)在分詞充當(dāng)賓語的動(dòng)詞 mecafps+doing (mind, miss, excuse, enjoy, escape, admit, appreciate, avoid, finish, practise, suggest, delay=put off=postphone, deny, involve, imagine, keep, resist, risk, etc.) 第十九張，PPT共二十九頁，創(chuàng)作于2022年

15、6月3 介詞后只用現(xiàn)在分詞充當(dāng)賓語4 只用現(xiàn)在分詞充當(dāng)賓語的詞組get down to; object to; pay attentionto; look forward to; cant help5 現(xiàn)在分詞在need, want, require, deserve后的被動(dòng)含義 e.g. The house requires repairing. He was afraid of being left at home.第二十張，PPT共二十九頁，創(chuàng)作于2022年6月動(dòng)名詞與不定式的不同含義： 1 be afraid to do be afraid of doing She was afrai

16、d _ ( wake ) her husband up, for he had bad temper. She was afraid _ ( wake ) her husband, for he was ill. 不敢，害怕，膽怯去做某事?lián)模峙鲁霈F(xiàn)to wake of waking第二十一張，PPT共二十九頁，創(chuàng)作于2022年6月2 forget; remember; regret to do forget; remember; regret doingI regret _( go ) to his home town.I regret _( tell ) you the truth.未做

17、已做goingto tell3 stop to do/ stop doing4 go on to do/ go on doing第二十二張，PPT共二十九頁，創(chuàng)作于2022年6月5 try to do sth. try doing sth. You must try _( do ) it again. Lets try _( do ) the work in some other way. to dodoing6 mean to do sth. mean doing sth. If it means _ ( delay ) more than a week, Ill not wait. I m

18、ean _( go ), and nothing can stop me.delayingto go打算做意味著第二十三張，PPT共二十九頁，創(chuàng)作于2022年6月7) cant help doing sth. 情不自禁，不禁 cant help (to) do sth. 不能幫忙做 8） permit / allow / advise + doing sth. + sb. to do sth. lead to doing lead sb. to do sth. consider doing sth. 考慮做某事 consider to be 認(rèn)為是 第二十四張，PPT共二十九頁，創(chuàng)作于2022

19、年6月幾個(gè)關(guān)鍵動(dòng)詞的使用方法1 “三讓、三看、兩聽、注意感覺”make、let、have、look at、see、watch、hear、listen to、notice、feel2 with; find ; leaveWe saw the thief _ by the policeman. (catch)caughtThe murderer was brought in , with his hands _ behinds his back . A .being tied B .having tied C .to be tied D .tiedD第二十五張，PPT共二十九頁，創(chuàng)作于2022年6月 獨(dú)立主格結(jié)構(gòu) 所謂獨(dú)立主格結(jié)構(gòu)，分詞的邏輯主語不是句子主語，而是有自己的邏輯主語時(shí)，叫獨(dú)立主格結(jié)構(gòu)。1. Today _( be ) Sunday, the library doesnt open.2. Weather _ ( permit ), well visit the Great Wall.第二十六張，PPT共二十九頁，創(chuàng)作于2022年6月1.To do the job is impossible.2.It is necessary to study a fore