文档介绍：非谓语动词60
(4).有些词后面既可以接不定式．亦可接动名词，但其意义有很大区别，须特别注意： A．remember，forget，regret接动名词，表示完成意义(=having done)，接不定式，表示将来意义： llow (permit)anyone to smoke in her room. Parking is forbidden here.=Any cars not permitted to park here.
3．做宾补： 不定式可以表示一次性、具体性行为，以及将来意义的行为。现在分词可以表示当时正在发生的进行意义的行为，亦可表示-个持续时间的延续性的行为动作。过去分词可以表示完成意义的行为或状态，及物动词的过去分词亦有被动意义，不及物动词的过去分词仍是主动意义。 When I came in, I saw her dancing happily. I often hear her sing songs in English in her room. They had the lights burning all night long. I saw Li Ping pass by and enter the next room just now. The mother will have the doctor examine her son again. Tomorrow I'll have my hair cut.
When I got home I found the window broken and the thief gone away already. When they returned to their hometown, after an absence of twenty years, they found everything changed. 4．做表语： 不定式和动名词做表语解释主语内容，且可以和主语颠倒，意思仍然通顺，回答what的问题。它们有时存在经常性和一次性行为的区别，分词做表语表明主语的性质、特征和状态，不能和主语颠倒，可以回答how的问题。 Her job is cleaning offices.(What is her job?) (Cleaning offices is her job.)
Our job today is to clean the office.(=To clean the office is our job today.) The news is very exciting.(How is the news?) They are very tired after a long walk. The door is locked now. The children are well dressed these days. 5．做定语： 不定式做定语与先行词有动宾、主谓和解释先行词内容等关系。在时态上常是将来意义，现在分词做定语是现在时或进行时态意义；过去分词做定语则是完成时态意义。此外，不定式做定
语时只能后置，不可前置，而单个分词做定语可前置，分词短语做定语则须后置。动名词做定语，须前置，且要重读，它表明先行词的用途。而分词做定语表明先行词的性质、特征和状态。 a swimming boy=a boy who is swimming a swimming pool=a pool for swimming the boiling water=the water that is boiling drinking water=water for drinking Today I have a letter to write. Please find a man to help us. It is a good chance to practise your spoken English.
I like reading books written by Lu Xun. The woman standing over there is our English teacher. The house to be built (=which will be built/which is to be built) next year will be our new library. The house being built (=which is being built) now will be