(
课件网) 非谓语动词 定义 非谓语动词，指在句子中不能做谓语的动词。 一个句子中，只能有一个动词充当谓语，如果句子中有其他动词出现，需要变换动词的形式(to do、doing、done)来充当非谓语。 -ing 主动、进行、习惯性、普遍性、 to do 目的 未发生 具体、 一次性 -ed 被动、完成、状态 非谓语动词 主语 To be a doctor is my dream. 宾语 I like to read English. 表语 My job is to feed the animals. 定语 We have a lot of work to do. 目的状语 I came here to visit my friend. 宾语补足语 She invited me to go swimming. 独立成分 To be honest, I'm disappointed. 1. To play chess is fun. It is important and interesting for us to learn English well. It is adj/n +(for sb)+to do sth. 主语 形式主语 看看不定式在句中做了哪些成分 It’s very clever of you to come up with this idea. It is + adj of sb to do sth. 形式主语 2. I want to learn English well. plan to do need to do decide to do refuse to do would like to do expect to do pretend to do promise to do offer to do… He feels it a duty to help the disabled. 宾语 形式宾语 Sb feel/think/find/believe it adj/n to do sth 3. My dream/plan/wish/aim/job is to be a doctor. I come here to see you. The ball is small enough to fit into the bags. I hurried to Professor Zhang’s home only to find he was out. I’m so glad to see you here. 表语 目的状语 结果状语 原因状语 5. Is this the best way to help him She was the first woman to win the Nobel Prize. the way to do the chance/opportunity to do the ability to do the reason to do the time to do 定语 There is a lot of homework to do. The building to be built next month will be our library. 定语 He is looking for a room to live in. 6. She asked him to do his homework. . 宾语补足语 ask sb to do sth allow sb to do sth advise sb to do sth invite sb to do sth persuade sb to do sth 感官动词、使役动词后用省略to的动词不定式 make/have/let sb do sth see/notice/observe sb do sth 7. 动词不定式与疑问词连用 疑问词+动词不定式在句中做宾语或主语。 一般为what, who, whom, where, how, whether, why, which Do you know how to learn English Let me tell you what to do. 1. 动词不定式属于非谓语动词, 在句子中可以充当除谓语外的其他各个句子成分； 2. 动词不定式通常有以下几种形式(以do为例)： 主动式 被动式 一般式 to do ⑴ _____ 完成式 ⑵ _____ to have been done 进行式 ⑶ _____ to have done to be done to be doing pretend to do pretend to have done pretend to be doing 用括号内动词的 适当形式填空： 1.It is easy _____ (be) wise after the event. 2.I’m sorry _____ (disappoint) you but I can’t let you_____ (know) the result of the exam until the end of the week. 3._____ (complete) that book in three months was a great achievement. 4.I saw him _____ (run) the mile in four minutes. 5.He made me _____ (tell) him the whole story. He was made _____ (tell) the whole story. to be to disappoint know To complete run tell to tell 6. _____ (tell) you the truth, I don’t know what the answer is. 7.Why didn’t you try_____ (persuade) him _____ (come) with us 8. We don’t want anybody _____ (know) t ... ...
