动词不定式与动词ing.doc

to+v与v-ing专题讲解先看几个中文的句子，找出每个句子中的动词。1. 我喜欢看电影。2. 他开始做作业。3. 她决定打篮球。4. 爸爸需要先做个计划。通过以上四个句子，可以看出，在中文中我们是可以将两个行为一起并用的，但是在英语中，在同一个简单句中 只能有一个谓语动词，那么如何表达这面的每句话中的第二个动词呢？那么就改变它在句子中的成分，使它变成其他成分，比如变成宾语等，那么既然它所担任的成分发生了改变，那么它的形式也就应该发生改变。 一般，如果在一个句子中要在一个动词的后面，要再接第二个动词，就要变第二个动词的形式，可以变成两种形式：一是，“to+v”的结构，另一种是“v-ing”形式。而且它们一般放在动词的后面做宾语。接下来，看几个英文句子的表达：I want to write. 我想写。He agree to join the group. 他同意参加小组。He loves watching TV. 他爱看电视。They enjoy playing football.他们喜欢踢足球。什么时候用“to+v”形式，什么时候用“v-ing”形式呢？通过上面几个例子，我们可以看出接动词不定式的单词多为“打算”、“计划”、“希望”之类的词，而这些词都表示未来。而接动词ing形式的动词，常常表示的是个人的喜欢、爱好，一般说来是经常性的，一般性的动作，或者是正在进行的动作或行为。有些动词，既可以接“to+v”，也可以接“v-ing”，其表达的意思类似，例如：Begin, start, continue有些动词接“to+v”和“v-ing”表达的意义，完全不同：例如：stop, forget, remember综上所述：1）to+v倾向于将来、临时性、一次性。（2）v+ing倾向于当前、含糊、长期性、计划性、习惯性、经常性。I. 单项填空 1. Harry wants to be a musician, so its impor- tant for him _ music well. A. learn B. to learn C. learning D. learns 2. You have worked too long, so you should stop _. A. worked B. to work C. working D. works 3. The teacher asked us _ that we were in a story. A. imagining B. to imagine C. imagine D. imagined 4. Dad!The boxs too heavy. Dont worry. Let me _ it for you. A. carry B. carries C. carrying D. to carry 5. Hurry up!Its time _ home. Im coming. A. go B. go to C. going D. to go 6. The father is creative enough _ so many nice toys for his daughter. A. buying B. making C. to buy D. to make 7. Will you please show me how to do the role-play exercise? Sure. Now let me tell you _ first. A. which to do B. how to do C. when to do D. what to do8. Our teacher told us again _ loudly to each other in the library. A. to speak B. not to speak C. dont speak D. not speaking 9. Did you have any problems in London? Yes. _ Chinese food like rice, noodles and dumplings is difficult. A. Find B. Found C. Finding D. To find 10. Jim, come back. Your new book is still on the sofa. Oh, thank you. I have forgotten _ it there.to put B. put C. putting D. to putting II. 用所给动词的适当形式填空 11. There are many interesting things _(do) for everyone in all his life. 12. When he was a child, Ben enjoyed _(make) things very much. 13. Thank you for _(send) me a beautiful postcard. 14. Luke spends most of his free time _ (play) football for his school team. 15. For some students its very difficult _ (remember) the new English words. 16. Would you like _(thank) Tim for his help? 17. You must remember _(look) out for the traffic when you cross the street. 18. The boss kept Peter _(wait) for him for about two hours. 19. You dont need _(take) a raincoat. The radio says it wont rain. 20. It will take you a long time _(study) English very well. Key: . 1-5 BCB