常见的非谓语动词及短语非谓语动词形式有两种：一种为动名词doing，一种为不定式todo(有部分省略符号to)一．跟动名词形式的动词有：1)动词跟doing作宾语：enjoydoingsthfinishdoingsthgodoingsthminddoingsthkeepdoingsthpracticedoingsthavoiddoingsthconsiderdoingsthinsistdoingsth;likedoingsth；dislikedoingsthhatedoingsthstartdoingsthfinishdoingsth；begindoingsthstopdoingsthforgetdoingsthrememberdoingsth2)词组跟doing：preferdoingsth(A)todoingsth(B);havetrouble（in）doingsthhavefun(in)doingsthfeellikedoingsthbebusydoingsthcan’thelpdoingsthpreventsb.(from)doingsththerebesb.doingsthbeworthdoingsthbebusydoingsthpayattentiontodoingsth3)可跟doing（也可跟todo）：(1)(意义没多大区别):like/lovedoing/todosth.preferdoing/todosthbegindoing/todosth.startdoing/todosth.continuedoing/todosthhatedoing/todosth.(2)(意义有很大区别):trydoingsthtrytodosth;rememberdoingsthremembertodosthforgetdoingsth,forgettodosthgoondoingsth.,goontodosth.4)以介词结尾的短语很多，比较常见的有：（介词之后+doingsth）beinterestedindoingsththanksbfordoingsthgiveupdoingsthbeterrifiedofdoingsthbefor/againstdoingsthbeusedtodoingsthgetusedtodoingsthlookforwardtodoingsthsticktodoingsthdowellindoingsthkeepawayfromdoingsth;insteadofdoingsthbefondofdoingsthkeepondoingsucceedindoingsth二．跟不定式形式的动词常见的有：wanttodosth;wouldliketodosth;；asksbtodosth;tellsbtodosth;decidetodosth;hopetodosthbesuretodosthplantodosthadvisetodosthteachsbtodosth;be/getreadytodosthrefusetodosth;getsbtodosthmakesuretodosthwarnsbtodosthallow(sb)todosthIt’stimetodosthIt’sone’sturntodosth;it’sadj(for/ofsb)todosth;havesomethingtodo三．跟省略to的不定式形式的动词有：makesbdosth;letsbdosthsee/watchsbdohearsbdosthhelp(to)dosthhelpsb(to)dosth
