[必威体育精装版]高中英语非谓语动词讲解.doc

非谓语动词2009-2013 no use no good no fun ② It`s + a shame + doing a waste of time/money useless dangerous ③ There is no + doing... eg: There is no joking about the matter. There is no point/sense/harm/ use doing sth （4）主动形式表被动含义: want (需要) doing 　　　 need (需要) 　　　　 require (需要) Sb\ Sth. + stand (经受) + 　　　　 bear (忍受) 　　　　 be + past (超过) 　　　　 be worth (值得) to be done be + in need of (需要) e.g. The boy needs taking good care of= The boy needs to be taken good care of . 比较 The boy needs to have a good rest This pair of shoes is past mending. The problem is in need of working out. The question is well worth discussing （1）一般式：不定式的一般式所表示的动作与谓语动词动作同时发生或发生在谓语动词动作之后. 　　例如： 　The patient asked to be operated on at once. 病人要求马上手术。 　The teacher ordered the work to be done. 老师要求完成工作。 （2）进行式：不定式的进行式所表示的动作与谓语动词动作同时发生，例如： 　　The boy pretended to be working hard. 男孩假装工作得很努力。 （3）完成式：不定式的完成式表示的动作发生在谓语动词动作之前，例如： I happened to have been taken to the cinema. 我偶然被带去过电影院。 （4）完成进行时：不定式的完成进行式表示谓语动作之前一直在进行的动作， to + have been + v-ing ，例如： The battle was said to have been going on for two days. 不定式的句法功能： （1）作主语 To lose your heart means failure. 动词不定式短语作主语时，常用it作 HYPERLINK /view/954899.htm \t _blank 形式主语，真正的主语不定式置于句后 常用句式有：1、It+be+名词+to do。2、It takes sb.+some time+to do。3、It+be+形容词+of \for sb +to do。 careless,,clever,good,foolish,honest,kind,lazy,nice,right,silly,stupid,wise,等表示赞扬或批评的形容词，不定式前的逻辑主语用of sb 。 （2）作表语：He appears to have caught a cold. （3）作宾语：常与不定式做宾语连用的动词有：want, hope, wish, offer, fail, plan, learn, pretend, refuse, manage, help, agree, promise, prefer, afford,agree,arrange,plan,forget Eg. How did you manage to finish it so soon? 如果不定式（宾语）后面有宾语补足语，则用it作形式宾语，真正的宾语（不定式）后置，放在宾语补足语后面，常见的词有：think f