高二英语必修二语法知识点归纳.pdf

高二英语必修二语法知识点归纳Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.Well-knownfortheirexpertise,hisparents’pany。.Confusedbythenewsurroundings,Iwashitbythelackoffreshair.Exhausted,Islidintothebedandfellfastasleep.过去分词作状语：过去分词作状语时，说明动作发生的背景或情况，其等同于一个状语从句。vt过去分词作状语时与主句主语构成被动关系，表示被动和完成，vi过去分词表示状态或动作的完成。Heated,waterchangesintosteam.Theprofessorcamein,followedbyagroupofyoungpeople.1作原因状语，等于as/since/because引导从句Movedbywhatshesaid,wecouldn’thelpcrying.=Aswearemovedbywhatshesaid。2作时间状语，等于when引导时间从句，如果分词表示的动作与谓语的动作同时发生，可在分词前加when/while/until等使时间意义更明确。Whenheated,watercanbechangedintosteam.Seenfromthehill,theparklooksverybeautiful.=Whentheparkisseenfromthehill。3作条件状语等于if/whether引导从句Givenmoreattention,thecabbagescouldhavegrownbetter.=Iftheyhavebeengivenmoreattention。.Comparedwithyou,westillhavealongwaytogo=Ifweareparedwithyou4作方式或伴随状语Theactresscamein,followedbyherfans.Shesatbythewindow,lostinthought.5作让步状语Muchtired,hestillkeptonworking.=Althoughhewastired,he。.6独立主格结构：当分词的逻辑主语不是主句主语时，分词可以有自己独立的逻辑主语，这种结构称为独立主格结构。常用来表示伴随情况。Theboyrushedintotheclassroom,hisfacecoveredwithsweat.Allthingsconsidered,yourarticleisofgreatvaluethanhers.RewritewithproperconjunctionsExample:Unitedwestand,pidedwefall.Ifweareunited,wewillstand,butifwearepided,wewillfall.1Askedwhathadhappened,hetoldusaboutit.→Whenhewasaskedwhathadhappened,。2Wellknownforhisexpertadvice,hereceivedmanyinvitationstogivelectures.→Becausehewaswellknownforhisexpertadvice,。3Givenmoretime,wewouldbeabletodotheworkmuchbetter.Ifweweregivenmoretime,4OncetranslatedintoChinese,thebookbecameverypopularamongChineseteenagers.OnceitwastranslatedintoChinese,5Deeplyinterestedinmedicine,shedecidedtoeadoctor.Becauseshewasdeeplyinterestedinmedicine,6Leftaloneathome,Samdidnotfeelafraidatall.Althoughhewasleftaloneathome,现在分词与过去分词作状语现在分词作状语时，与其逻辑主语之间是主动关系，;而过去分词与其逻辑主语之间则表示被动关系。Seeingthesepictures,Icouldn’thelpthinkingofthosedayswhenIwasinBeijing.Seenfromthetopofathirty-storeyedbuilding,Beijinglooksmoremagnificent.see选择现在分词还是过去分词，关键看主句的主语。如分词的动作是主句的主语发出，分