粉笔教师教育粉笔教师2020全国教招英语学科词法6主讲：慕伊非谓语动词形式意义成分动词不定式(to)do将来、目的主、宾、宾补、定、表、状动名词doing作名词主、宾、宾补、定、表分词现在分词主动、进行定、表、宾补、状过去分词done被动、完成定、表、宾补、状p表时间Askedabouthisaddress,theboydidn'trespond.p表目的Tobeagoodteacher,onemustusegoodteachingmethods.p表条件Workinghard,you'llsucceed.p表原因Deeplymovedbythestory,theexcitedpeoplestoppedquarrellingwitheachother.p表伴随Thebabywaslyinginthebed,crying.1.非谓语作状语①不定式作状语（todo）ü表目的【例】Hesatdowntohavearest.ü表结果表示事先没有预料到的，要放在句子后面【例1】Hewokeuptofindeverybodygone.【例2】Ihurriedtoschool,onlytofindthegateislocked.1.非谓语作状语常见不定式：tofind,tohear,tosee,tobetold,toform,togive,tomake,toproduce...②现在分词作状语Notknowingwhattodo,hewenttohisparentsforhelp.可改成：Becausehedidn’tknowwhattodo,hewentto…主语主语前后主语一致，省略连词及从句主语及谓语动词的一部分。1.非谓语作状语表主动③过去分词作状语【例】Trappedbystrongwindsanddeepsnow,Andymadeaholeinthesnowandcrawledintoasurvivalbag.可改成：Becauseshewastrappedbystrongwindsanddeepsnow,Andymadeahole…主语主语前后主语一致，省略连词及从句主语及谓语动词的一部分。1.非谓语作状语表被动如何做题：1.________(ask)whyhecamehere,theboykeptsilent.2._______(leave)theairport,shewavedagainandagaintous.判定三步骤句中是否有谓语动词——如有，选非谓语动词主句主语和所选词关系结合时态，选定答案主动—v-ing被动—v-ed1.非谓语作状语1.________thesinger,acrowdoffansenteredthehall.A.FollowingB.FollowedC.TofollowD.Tobefollowed2._________thathewouldgetapromotionsoon,hefeltgratefulandworkedevenharder.A.HavingconvincedB.BeenconvincedC.ConvincingD.Convinced3.________aftercarefully,theplantcanlivethroughthewinter.A.LookedB.LookingC.TolookD.Havinglooked巩固练习①动词不定式和动名词作主语★动词不定式表示一个特定的具体的将来的动作★动名词表示动作较为抽象或泛指习惯性的动作【例1】Toobeythelawisimportant.【例2】Sayingthatagainandagainisnouse动词不定式和动名词短语常用it作形式主语，真...
