动词不定式与动名词课件.ppt

语法专题:动词不定式与动名词动词不定式的构成语态时态主动形式被动形式一般式进行式完成式完成进行式(not)ohavebeendoing注:.(结果)Icometosaysorrytoyou.(目的)soasto动词不定式的复合结构(一)/’sharmfulforachildtowatchTVallday?.(逻辑主语)动词不定式的复合结构(二)疑问词+’:主动语态中没to,被动语态中加tolet,make,see,watch,feel,havehear,listento,notice,lookatsb./,made,seen,watched,heard,listenedto,noticedtodobeEg::不定式的逻辑主语应与句中的主语一致TolearnEnglishwell,2000newwordsarenotenough.()×TolearnEnglishwell,weneedfarmorethan2000newwords.()√注意三:常用不定式做宾语的及物动词有哪些?agree(同意),begin,decide,learn,desire(希望)determine(决心)expect(期望)forget,hope,,like,love,mean,offer(给予)plan,pretend(假装)promise(答应)refuse(拒绝)regret(遗憾)remember,try,:常用不定式做定语的名词有哪些?ability,agreement,attempt,chance,claim,decision,determination,failure,freedom,hope,need,plan,opportunity,promise,refusal,way,以及序数词thefirst,second与last,only,best等也常用不定式做定语。+形容词+todo中不定式部分常做状语ableafraidsureanxiouspleaseddeterminedeagerfreegladreadysorrywillingbetodo