Unit1KnowingmeknowingyouPeriod2Usinglanguage课件高一英语

Knowingme,KnowingyouV-edasadverbial.1.TounderstandthegeneralknowledgeofV-edasadverbial.2.TobeabletouseV-edasadverbialinpropersituations.Learningaims

Lookatthesentencesfromthereadingpassageandanswerthequestions.a.Disappointedbyhisbehavior,Isaidallthistomybestfriend.b.Approachedinthisway,yourfriendshipwillsoonberepaired.Leading-in1.Whowasdisappointedinsentence(a)?2.Whydoestheauthoruse–edinsteadof–inghere?Iwasdisappointedinsentence(a).That’sbecauseIwasdisappointednotdisappointing.Comparethemwiththefollowingsentencesandanswerthequestions.c.BecauseIwasdisappointedbyhisbehaviour,Isaidallthistomybestfriend.d.Ifitisapproachedinthisway,yourfriendshipwillsoonberepaired.3.Whatisthedifferencebetweenthetwogroupsofsentences?InGroupⅠ,the–edformofverbsisusedasanadverbialwhileinGroupⅡ,anadverbialclauseisused.4.Whydoestheauthorchoosetouse–edinsteadofanadverbialclauseinthereadingpassage?InEnglish,participleclausesaremainlyusedinwritinginordertoputalotofinformationintoonesentence.考点一过去分词(短语)作状语1．过去分词(短语)作状语时，主语与过去分词表示的动作之间存在逻辑上的被动关系，其逻辑主语通常是句子的主语。过去分词(短语)在句中作状语，放在主句前作句首状语时，后面用逗号与主句隔开；放在主句的后面时，前面用逗号与主句隔开。Givenanotherchance,Iwilldoitmuchbetter.如果再给我一次机会，我会干得更好。Theguestwalkedintotheroom,greeted

byhisowner.客人一边和主人打招呼，一边走进了房间。【即学即练】（1）请用下划线标出下列句中作状语的过去分词（短语）①Greatlyinspiredbywhathedid,Ijoinedhiminhelpingothers.②Visitedmanytimes,theplaceisstillworthvisitingagain.（2）单句语法填空①__________（see）fromthetopofthehill，theschoollookslikeabiggarden.②_________（give）moreattention，theaccidentcouldhavebeenavoided.③__________（criticise）bytheteacher，thegirlwasveryupset.④________

（follow）byhisstudents，theteacherwentintothelab.SeenGivenCriticisedFollowed2．过去分词(短语)作状语时，可以表示时间、条件、原因、让步、方式和伴随状况，过去分词作方式状语和伴随状语时可以变成并列分句，作其他状语时可以变为相应的状语从句。Seenfromthisangle,thematterisnotasseriousasthat.＝Whenitisseenfromthisangle,thematterisnotasseriousasthat.当从这个角度看时，这件事情没有那么严重。(时间状语)Giventenmoreminutes,wewillfinishtheworkperfectly.＝Ifwearegiventenmoreminutes,wewillfinishtheworkperfectly.如果多给十分钟，我们会完美地完成这份工作。(条件状语)Greatlytouchedbyhiswords,shewasfulloftears.＝Becauseshewasgreatlytouchedbyhiswords,shewasfulloftears.由于被他的话深深地打动，她满眼泪花。(原因状语)

Laughedatbymanypeople,hecontinuedhisstudy.＝Althoughhewaslaughedatbymanypeople,hecontinuedhisstudy.尽管被许多人嘲笑，他还是继续开展他的研究。(让步状语)Theteachercameintotheroom,followedbytwostudents.＝Theteachercameintotheroom,andhewasfollowedbytwostudents.老师走进了这个房间，后面跟着两个学生。(伴随状语)Dressedinwhite,shelooksmorebeautiful.＝Sheisdressedinwhiteandlooksmorebeautiful.她穿着白色衣服，看起来更加漂亮了。(方式状语)【温馨提示】过去分词(短语)作时间、条件或让步状语时，为了明确其意义，有时可在过去分词前加上when、while、if、once、unless、although、evenif/eventhough等连词，相当于状语从句的省略。Evenifinvited(＝EvenifIaminvited),Iwillnottakepartintheparty.即使被邀请，我也不会参加那个宴会。Whenoffered(＝Whenoneisoffered)help,oneoftensays“Thankyou”or“It'skindofyou”．当被提供帮助的时候，人们常说“谢谢”或“你真是太好了”。

【即学即练】（1）请标出下列句中作状语的过去分词（短语）并说出作何种状语。①Thehunterwalkedslowlyintheforest,followedbyhisdog.②Leftaloneathome,Jennydidn’tfeelafraidatall.③Warnedbytheirmanager,theybecamemorecarefulindoingtheirwork.④Givenanother10days,wearesuretocompleterepairingthemachine.（2）单句语法填空①When________（give）aphysicalexamination，youshouldkeepcalm.②If____________(ask)tolookafterluggageforsomeoneelse,informthepoliceatonce.given

asked

伴随状语让步状语原因状语条件状语考点二过去分词(短语)作状语的注意事项1．过去分词(短语)作状语时，其逻辑主语必须与句子的主语保持一致，否则需加上自己的主语，构成独立主格结构。Givenachance,wecansurprisetheworld.给我们一个机会，我们会使世界惊讶。(give的逻辑主语是we)Hewaslisteningattentivelyinclass,hiseyesfixedontheblackboard.他课上专心听讲，眼睛紧盯着黑板。(hiseyes...blackboard为独立主格结构，fix的逻辑主语是hiseyes)2．有些过去分词(短语)因来源于系表结构，作状语时不表动作而表状态。例如：lost、seated、absorbed/lostin(沉浸于)、buriedin(埋头于)、dressedin、tiredof等。Absorbed/Lostindeepthought,hedidn'thearthesound.沉浸在深度思考之中，他没听到那个声音。【即学即练】

(1)Hishomework

(finish),hewentouttoplaywithotherkidshappily.(2)Theproblem

(solve),thequalityhasbeenimproved.(3)

(seat)atthetable,myfatherandIweretalkingaboutmyjob.(4)

（lose）inthought，healmostknockedintothebigtreeinfrontofhim.finishedSeatedLostsolvedSummary过去分词短语作状语1.主语与过去分词表示的动作是逻辑上的被动关系，其逻辑主语通常是句子的主语2.过去分词(短语)作状语时，可以表示时间、条件、原因、让步、方式和伴随状况3.过去分词(短语)作状语时，其逻辑主语必须与句子的主语保持一致，否则需加上自己的主语，构成独立主格结构4.有些过去分词(短语)来源于系表结构，作状语时不表动作而表状态。如：lost;seated;absorbed/lostin;buriedin;dressedin;tiredof等。Ⅰ单句语法填空1.Clearlyandthoughtfully____________(write),thebookinspiresconfidenceinstudentswhowishtoseektheirownanswers.2.Thehunterwalkedslowlyintheforest,____________(follow)byhisdog.3.

(design)verycleverlytofitintocorners,theshelfdoesn’ttakeupmuchroom.4.

(consider)asabuildingmaterial,woodisnotverystrong.5.Whenfirst__________(introduce)tothemarket,thesenewproductsintheircompanyenjoyedagreatsuccess.written

followedDesignedConsideredintroduced6.

(locate)inthecentraldistrict,thehoteloffersthebestservicewiththelowestprice.7.

(surround)byariver,theparkhadacentralpondwithflowersfloatinginit.8.

(found)inMoscowafterthe1905revolution,thecompanyeventuallysettledinTelAvivinthelate1920s.9.Thenewtechnology,if__________(apply)toricegrowing,willhelpincreasethegrainoutput.10.

(compare)withthesizeofthewholeearth，thebiggestoceandoesnotseembigatall.LocatedSurroundedFoundedappliedComparedⅡ改写下列句子1．Becausehewascaughtinaheavyrain，hewasallwet.______________________，hewasallwet.2．Althoughthebookhasbeenpublishedmanytimes，thebookstillsellswellinthemarket._____________________________，thebookstillsellswellinthemarket.3．Thoughhewasdefeated，heremainedapopularboxer._______________，heremainedapopularboxer.4．Onceitisvisited，thecitywillneverbeforgotten.____________，thecitywillneverbeforgotten.CaughtinaheavyrainAlthoughpublishedmanytimesThoughdefeate