现在分词的一般式与完成式课件

现在分词的一般式和完成式做状语

现在分词作状语（adverbial)现在分词（thepresentparticiple）是由“动词原形+-ing”构成。现在分词和现在分词短语可以在句子中作状语来修饰谓语动词或整个句子，表示动作发生的时间、原因、条件、结果、让步或伴随状况。基本句型：

现在分词（分词短语），主语＋谓语＋其他句子成份。现在分词的时态和语态eg1:Turningtotheleft,youwillseetheDagangHotel.（表条件）eg2:Hesatintheemptyhouse,feelingverylonely.（表伴随）eg3:Havingfinishedhishomework,hestoptohavearest.（表原因）eg4:Thechildfelloffthetree,hittinghisheadagainsttheground.（表结果）实例解说（examples)1.Comparingdifferentcultures,weoftenpayattentiononlytothedifferenceswithoutnoticingthemanysimilarities.（时间状语）

whenwecompare

differentcultures,weoftenpayattentiononlytothedifferenceswithoutnoticingthemanysimilarities.（时间状语从句）现在分词（或短语）与状语从句间的转换2.Havingexperiencedquiteafewearthquakes,Ididn'tfeelfrightenedanymore.(原因状语)

As/Beacuse/SinceIhaveexperiencedquiteafewearthquakes,Ididn'tfeelfrightenedanymore.(原因状语从句)3.Hesatintheemptyhouse,feelingverylonely.Hesatintheemptyhouseandfeltverylonely.(伴随状语从句)

规律总结（一）现在分词做状语，分词的逻辑主语与主句的主语必须一致。(如前例)

现在分词做状语，分词与句子的主语是主谓（主动）关系。(如前例)专项训练（一）1.

theirhatsintotheair,thefansofthewinningteamletoutloudshoutsofvictory.A.TothrowB.HavingthrownC.ThrowingD.Beingthrown2.Itrainedheavilyinthesouth,

seriousfloodinginseveralprovinces.A.causedB.havingcausedC.causingD.tocause3.hegotuplateandhurriedtohisoffice,

thebreakfastuntouched.A.leftB.toleaveC.leavingD.havingleft解题技巧“三