中考英语动词不定式复习(无答案)1/6中考英语动词不定式复习一、专项讲解1.不定式的句法功能:1)作主语:(可简单理解为做什么事是怎样的)Tofinishtheworkintenminutesisveryhard
Toloseyourheartmeansfailure
动词不定式作主语时,常用it作形式主语,真正的主语不定式置于句后,上面两句可用如下形式:Itisveryhardtofinishtheworkintenminutes
Itmeansfailuretoloseyourheart
2)作表语:Herjobistocleanthehall
Heappearstohavecaughtacold
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,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,例如:MarxfounditimportanttostudythesituationinRussia
动词不定式也可充当介词宾语,如:Ihavenochoicebuttostayhere
HedidnothinglastSundaybutrepairhisbike
动词不定式前有时可与疑问词连用,如:HegaveussomeadviceonhowtolearnEnglish
4)作宾语补足语:中考英语动词不定式复习(无答案)2/6在复合宾语中,动词不定式可充当宾语补足语,如下动词常跟这种复合宾语:want,wish,ask,tell,order,beg,permit,help,advise,persuade,allow,prepare,cause,force,call