U1M5-不定式-动名词.ppt

1、To do infinitives,bare infinitives,V-ing form as a noun,Unit 1, Module 5, Sherry,Grammar, To-infinitive Bare infinitive Verb-ing form as a noun,to do 不定式,不带to的不定式,V-ing动名词,How are these to-infinitives different?,To see is to believe. I want to go there alone. I dont want you to go with me. I have a

2、lot of work to do. I study hard to achieve my dream. His resolution is to get rid of smoking this year.,subject,object,complement,attributive,adverbial,predicative,What are the features of these infinitives?,I made her promise not to tell anyone. The machine was thought to be working perfectly. Im s

3、orry to have kept you waiting.,bare infinitive,continuous form,perfect form,To infinitive,His aim is to cheer me up. I asked him to come over. It is difficult to find a best friend. I have a very important meeting to attend. I need to sleep for eight hours every night. You need to apologize quickly

4、to avoid losing a good friend.,表语,宾语补语,主语,定语,宾语,状语,词性角度？,n./ adj./adv.,to infinitive used as the adverbial of a sentence to show reason, purpose or result 不定式(短语)作句子的原因、目的和结果状语 e.g. He came here to attend an important meeting. 他来这儿参加一个重要的会议。（目的） e.g. Sam was very surprised to hear the news. 萨姆听到这个消息

5、很吃惊。（原因） e.g. He went home to find his old friend George waiting for him. 他到家发现他的老朋友乔治在等他。(结果）,the result is surprising or unexpected.,Bare infinitive (省略to的不定式),Read the points on Page 8. 省略to的不定式用于： 1) after let, make, have 2) after verbs of perception: feel, hear, see, watch 3) after would rather

6、, had better, why not,Bare infinitive (省略to的不定式),and, or, except, but, than, rather than 连接两个不定式时，第二个不定式的to可以省略。 She told me to be cheerful and look on the bright side. Do you want to go shopping or watch a film? We had nothing to do but watch TV. I decided to write rather than phone.,Page 9,want to

7、 thank persuade you to apologize be wonderful to have rather than email is nice to receive inviteto go and watch,let me borrow would rather visit seem to try cant wait to see why not come,1. 要学好一门外语是不容易的。 Its not easy to learn a foreign language well. 2. 她死也不肯做演讲。（宁可死也不演讲） She would rather die than

8、give a speech. 3. 女士们，先生们，我有一些重要的事情要 告诉你们。 Ladies and gentlemen, I have something important to tell you.,Quiz II: Translation.,4. 母亲轻轻地走了进来，以免惊醒 儿子。 Mother came in quietly so as not to wake the sleeping boy. 5. 我叫小李给你修收音机。 Ill have Xiao Li repair the radio for you. 6. 我那样说并没想着会伤害到你。 I didnt mean to

9、hurt you by saying that.,7. 我明天让你用我的电脑。 I will let you use my computer tomorrow. 8. 老板让员工一天工作将近十小时。 The boss made the employees work nearly ten hours a day. 9. 那早，大卫很幸运的赶上了第一班公车。 David was lucky to catch the first bus that morning. 10. 你介意给我递一下盐吗？ Would you mind passing me the salt?,V-ing form as a

10、noun,1. 动名词充作主语、宾语（等）,Seeing is believing. He has finished writing the essay. It is no use arguing with her. He is fond of playing football. *My favorite sport is swimming.,subject,object,subject,object,predicative,2. V-ing：时态语态变化,He didnt mind _ at home. (leave) 他不介意被留在家里。 They couldnt stand _ like

11、 that. (treat) 他们无法忍受被人那样对待。 I regret _ him the truth. (tell) 我后悔告诉了他真相。 I dont remember _ a chance. (give) 我不记得被给过机会。,being left,being treated,having been given,having told,V-ing：时态语态的变化,2. V-ing form needed,admit; dislike; imagine; delay; consider; mind; understand; avoid; enjoy; practice; miss; f

12、inish; keep; suggest cannot help; look forward to; feel like cannot stand; put off; keep on,3. Different Meanings with to-do form and V-ing form,forget regret remember mean stop,forget to do: 忘记去做某事 forget doing: 忘记做了某事 eg. He forgot to close the door when he left. 他离开时忘关门了。 I will never forget winn

13、ing my first gold medal. 我永远忘不了我第一次获得金牌 的情况。,regret to do: 抱歉要做某事 regret doing: 后悔做了某事 I regret telling him the truth. 我后悔告诉了他真相。 I regret to tell you that you are fired. 我抱歉地告诉你你被解雇了。,remember to do: 记得要做某事 remember doing: 记得曾经做过的事 I remember seeing this man somewhere. 我记得在哪儿见过这个人。 Remember to post

14、 the letter for me . 记得帮我把信寄了!,mean to do: 打算做某事 mean doing: 意味着做某事 I mean to come earlier today. 我今天打算早点来。 Missing this train means waiting for another hour. 错过这列火车意味着再等一个 小时。,try to do: 努力做某事 try doing: 尝试做某事 She tried to finish the work as quickly as she could. 她努力地要尽快完成这项工作。 I tried doing the ex

15、ercise in a different way. 我尝试用另一种方法解题。,stop to do: 停下来做某事 stop doing: 停止做某事 The workers stopped to have a rest. 工人们停下来休息。 The workers stopped working and took a rest. 工人们停止了手中的活，休息一 下。,Practice: P11 Answers to the e-mail: 1. begin visiting/ to visit 2. start chatting/to chat 3. love visiting/to visit 4. feel like pretending 5. continue chatting/ to chat 6. make sb. stop 7. from chatting 8. forget to do 9. had better pass 10. consider making,page 92 C 1 to have an interview with Mr. White to post to his sister to have dinner to buy some eggs to repair his compute