[名校联盟]河南省南乐县张果屯乡中学九年级英语专题复习课件：动词不定式.ppt

动词不定式 构成：to + do(动词原形) 用法： 用作宾语 (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 do Stop to do go on to do 2. 用作宾语补足语：(v. + sb. + to do ) She asked me to help her. The teacher told him to come on time. Edison’s 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 作宾语补足语不带to 的情况： 常见动词有： 一感：feel 二听：listen to,hear 三让: let, make, have 四看: see, look at,watch, notice 比较： I saw her crossing the street. I saw her cross the street. 3. 用作状语(adverbial)： I went there to see my teacher. She came back to get her English book. The box was too heavy to move. 句 型 It’s +adj+of sb+to do sth. Eg:你能邀请我，你真是太善良了。 It’s very kind of you to invit me. 若形容词是描述人的性格、品质的，如 kind，good，nice，right，wrong，clever， careless，polite，foolish等，用of sb. Eg:你真聪明，解出了这道数学题。 It’s clever of you to work out the maths problem. It’s +adj+for sb+to do sth. 若形容词是描述事物的性质，用for sb.这类 形容词有difficult，easy，hard， important， dangerous，（im）possible等。 Eg:对孩子们来说，穿过繁忙的街道很危险。 It’s very dangerous for children to cross the busy street. Eg:对我们来说，完成这项工作很困难。 It’s difficult for us to finish the work. 比较（Compare） I don’t know what to do. I don’t know how to do it. I don’t know what to do about it. 说出句子中的不定式，及在句中做什么成分： It takes you ten minutes to get there. I hope to see him soon. His wish is to become an artist. People eat to live, but not live to eat. I have a lot to tell you. It’s not right to be always thinking of oneself. We often see him play football. Exercise 跳舞非常有趣。 种些植物是非常有必要的。 说英语对我来说并不容易。 听到你的声音真高兴。 Exercise 我的工作是每天打扫这间屋子。 最上策的计划就是马上离开这儿。 3 我的梦想就是成为一名科学家。 Exercise 他想借用我的录音机。 他们开始读和写。 李琳喜欢玩什么？她喜欢踢足球。 你长大了想做什么？ 1 我有许多书要看。 2 她有几个问题要问。 3 他有一台电视要修。 4. 我没什么可担心的。 他是一个值得信赖的人。