wrong:Tosavemoney,everymeanshasbeentried.
right:Tosavemoney,hehastriedeverymeans.
wrong:TolearnEnglishwell,adictionaryisneeded.
right:TolearnEnglishwell,heneedsadictionary.
②表结果:
Hearrivedlatetofindthetraingone.
常用only放在不定式前表示强调:
Ivisitedhimonlytofindhimout.
③表原因:
Theywereverysadtohearthenews.
④表程度:
Itstoodarkforustoseeanything.
Thequestionissimpleforhimtoanswer.
(7)作独立成分:
Totellyouthetruth,Idontlikethewayhetalked.
(8)不定式的省略:保留to省略do动词。
Ifyoudontwanttodoit,youdontneedto.
(9)不定式的并列:第二个不定式可省略to。
Hewishedtostudymedicineandbecomeadoctor.
(二)动名词:
动名词既具有动词的一些特征,又具有名词的句法功能。
1.动名词的形式:
否定式:not+动名词
(1)一般式:
Seeingisbelieving.眼见为实。
(2)被动式:
【高二英语非谓语动词的概念用法及其专练】相关文章:
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