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1、 專項(xiàng)九 動(dòng)詞的非謂語(yǔ)形式 非謂語(yǔ)動(dòng)詞:動(dòng)詞不定式 ,v.-ing 形式,過(guò)去分詞 在以下幾個(gè)方面: 1.動(dòng)詞不定式作主語(yǔ)、賓語(yǔ)、賓補(bǔ)、目的狀語(yǔ)和定語(yǔ)的用法。 2.“疑問(wèn)詞+動(dòng)詞不定式(短語(yǔ))”結(jié)構(gòu)的用法。 3.v.-ing形式作賓語(yǔ)、賓補(bǔ)和定語(yǔ)的用法。 4.不帶to 的動(dòng)詞不定式(短語(yǔ))的用法。 5.動(dòng)詞后接動(dòng)詞不定式(短語(yǔ))和v.-ing形式(短語(yǔ))的不同含義。 6.過(guò)去分詞(短語(yǔ))作賓補(bǔ)的用法 一 動(dòng)詞不定式: “to +動(dòng)詞原形”(有時(shí)可不加to)。在句中可作的成分如:主語(yǔ)、表語(yǔ)、賓語(yǔ)、狀語(yǔ)、賓語(yǔ)補(bǔ)足語(yǔ)、定語(yǔ)等。 1。作主語(yǔ)作主語(yǔ)和賓語(yǔ)時(shí),常用it 作為形式主語(yǔ)或形式賓語(yǔ),真正的主語(yǔ)或
2、賓語(yǔ)為不定式放在句末。 To learn a foreign language is not easy . It is not easy to learn a foreign language . 2.作賓語(yǔ) 跟動(dòng)詞不定式作賓語(yǔ)的動(dòng)詞有: hope dicide ask expect agree need mean refuse wish plan,afford choose. I began to study Japanese ten years ago . 3.作表語(yǔ) Your job is to feed the animsls . 4.作定語(yǔ)不定式與被修飾的詞之間有動(dòng)賓關(guān)系。 I ha
3、ve a lot of work to do . 不定式與被修飾詞之間有主謂關(guān)系。 My teacher is always the first to come to school and the last to leave . 不定式與被修飾的詞僅有修飾關(guān)系。 I have a good chance to go to Beijing. 5 作狀語(yǔ)。 作目的狀語(yǔ) He got up early to catch the first bus .不定式與下列短語(yǔ)合起來(lái)作目的狀語(yǔ):in order to +動(dòng)詞原形,So as to +動(dòng)詞原形, In order to study English
4、 well ,she works very hard . 作原因狀語(yǔ)。 I am glad to meet you . I am sorry to hear that . 作結(jié)果狀語(yǔ) I am too tired to go . 6 作賓補(bǔ)在want ,ask ,tell ,allow ,expect ,invite teach 等動(dòng)詞后面作賓補(bǔ),否定形式是not to do sth .。 You are so busy .what do you want me to do for DO OC you ? 友情提示 1.動(dòng)詞不定式短語(yǔ)作賓語(yǔ),后面有賓補(bǔ)時(shí),常常用it 代替不定式,而把不定式放到
5、補(bǔ)語(yǔ)之后。常用it 作形式賓語(yǔ)的動(dòng)詞有:find, consider,make 等。 I find it difficult to learn English. OC 2.不定式省略to 的情況不定式在感官動(dòng)詞、使役動(dòng)詞后面作賓語(yǔ)補(bǔ)足語(yǔ)時(shí),常省去to 。感官動(dòng)詞有see ,hear ,watch ,notice,feel 等;使役動(dòng)詞有:let ,make ,have 等。 I saw her go into the classroom.。 I heard someone sing in the next room . 3.動(dòng)詞不定式放在help 后作賓補(bǔ)時(shí),可帶to 也可省略to 。 I h
6、elped him (to)find his lost watch. 即景活用(1)Dont forget_my parents when you are in Beijing. OK !I wont . A .to see B .sees C .seeing (2)Alice asked me _another bag for her A .get B .got C .to got D .getting (3)Last weekend I went to the library _some books on how to protect environment. A .to borrow B
7、 .borrow C .borrowed D .borrowing(4)She was surprised _me last night. A .to see B .see C .saw ACA A 二.v.-ing形式動(dòng)詞的-ing 形式包括現(xiàn)在分詞和動(dòng)名詞,可作主語(yǔ)、賓語(yǔ)、表語(yǔ)、賓語(yǔ)補(bǔ)足語(yǔ)、定語(yǔ)、狀語(yǔ)等。(1)作主語(yǔ) Seeing is believing.(2)作表語(yǔ) Her job is washing clothes . (3)作賓語(yǔ)作及物動(dòng)詞的賓語(yǔ),常見(jiàn)的動(dòng)詞短語(yǔ)有: enjoy finish mind practice give up keep on put off. Would
8、 you mind opening the window ?作介詞或動(dòng)詞短語(yǔ)的賓語(yǔ) My sister succeeded in passing the entrance examination . We are thinking of buying a piano. (4)作定語(yǔ) There is a swimming pool in front of our school . 友情提示有些動(dòng)詞后用v.-ing 形式與動(dòng)詞不定式意義大不相同,常見(jiàn)的有: 1.stop doing sth . stop to do sth. They stopped to look at the sky . T
9、he baby stopped crying when she saw her mother.。 2.forget /remember doing sth . forget /remember to do sth . The man forget to turn off the light when he left the room . The man remembered turning off the light when he left the room . 3.go on doing sth .繼續(xù)做某件事;go on to do sth .做完一件事,做另一件事 lets go on
10、 to do the next problem. After a short while they went on working . 4.try doing sth .(用某一種辦法)試著去做某事;try to do sth .竭盡全力去做某事 Im going to try cooking a paella this evening . We will try to help you out . 即景活用 Stop _a noise in the library .The students are reading books . A .make B .to make C .makes D
11、.making (2)would you mind _me how _English words ? A .tell ;to remember B .telling ;remember C .telling ;to remember D .tell ;remember(3)Many young men enjoy _the pop music . A .listen B .listening to C .to listen D .listeningB C C 三 .過(guò)去分詞在句中可作定語(yǔ)、表語(yǔ)、賓語(yǔ)補(bǔ)足語(yǔ)、狀語(yǔ);也具有動(dòng)詞的特征,其后可以跟賓語(yǔ)或悲壯與修飾,構(gòu)成分詞短語(yǔ)。 1.作狀語(yǔ)一般情況下
12、,單個(gè)分詞作定語(yǔ)要放在被修飾的前面,分詞短語(yǔ)作定語(yǔ)則要放在被修飾的后面。 He is a well known English teacher. There is a letter written by Li Ming . 2 作賓語(yǔ)補(bǔ)足語(yǔ)常在see ,hear ,notice ,keep ,find ,get ,have 等動(dòng)詞后作賓語(yǔ)補(bǔ)足語(yǔ)。 Teenagers are not allowed to get their ears pierced .青少年不允許扎耳洞。 You should have your bike repaired .。 3.作表語(yǔ) The boy is too fr
13、ightened to say anything . 友情提示現(xiàn)在分詞作賓語(yǔ)補(bǔ)足語(yǔ),表示與賓語(yǔ)之間為主動(dòng)關(guān)系。過(guò)去分詞作賓語(yǔ)補(bǔ)足語(yǔ),表示與賓語(yǔ)之間為被動(dòng)關(guān)系。 I saw the teacher going into the teachers office He had his hair cut last week . 即景活用 She couldnt _her words _by the students . A .get ;understanding B .get ;understood C .make ;to understand D make, understand(2)It took
14、 my daughter two weeks _the novels _by Yang Hongying. A .read ;written B .to read ;written C .reading ;to write D . to read ;wrote BB 疑點(diǎn)難點(diǎn)突破 1.不定式可以和疑問(wèn)詞who ,which ,what ,when ,how ,where (why 除外)等連用,構(gòu)成不定式短語(yǔ)在句中作主語(yǔ)、賓語(yǔ)或表語(yǔ)等。 How to control the water pollution is a big problem. S We dont know how to stud
15、y English well . DO “疑問(wèn)詞+不定式(短語(yǔ))”作賓語(yǔ)時(shí),相當(dāng)于一個(gè)賓語(yǔ)從句。 I dont know what to do next time . =I dont know what I should do next time . 2 .不定式作定語(yǔ)時(shí)要注意:(1)如果動(dòng)詞不定式與所修飾名詞或代詞構(gòu)成動(dòng)賓關(guān)系且不定式為不及物動(dòng)詞時(shí) ,所修飾的名詞如果是地點(diǎn)、工具等,應(yīng)有必要的介詞。 He found a good house to live in . The child has nothing to worry about.如果不定式修飾time ,place ,way ,可以省略介詞。 He has no place to live .如果不定式所修飾的名詞是不定式動(dòng)作的承受著,不定式可用主動(dòng)也可用被動(dòng)。 Have you got anything to sent ? =Have you got anything to be sent ?