Unit3Grammarandusage課件牛津譯林版2020選擇性

21Lead-inReading43Self-studyHomework目錄

V-ing&V-edaspredicativesMadebyCicy明確劃線部分所充當?shù)某煞諱anypeoplegothurtintheearthquakeyesterday.Hishobbyisreading.Iamfine.Helooksdisappointed.SoinspiringisthebookthatIbuildupmyconfidenceagain.→表語位于系動詞之后。UsefulexpressionsinAinthedigitalageplaywithlightandshadebathemysensesin...appreciatethehumantouchofagreatpaintingbereducedtoafewmillionpixelsfeelthebreezeagainstmyface在數(shù)碼時代擺弄光和影使感官沉浸在......之中欣賞偉大畫作的人工技巧降低到幾百萬像素感受到迎面而來的清風找出v-ing作表語、v-ed作表語的句子Verb-ingformsaspredicativesItwassurprisingthen...

.Verb-edformsaspredicatives...,Iwasamazedtoseeallthepaintings.

.

.Itmightsound

shocking,......theyseemedmoreinterestedin......,Iwasdeterminedtokeep...ExploringtherulesWhenusedasthepredicative,theverb-ingformisconnectedtothesubjectbya_____________.The_______formisoftenusedtodescribeathingorasituation;the_______formisoftenusedtodescribehowapersonfeels.linkingverbv-ingv-ed找出v-ing作表語、v-ed作表語的句子1.Theartshowintownnextweeksounds___(appeal).2.Theoldmanwas

(amaze)bythepaintingsonshow.3.Ifindthesoftcoloursinthispaintingvery

(relax).4.Thepublicwere

(please)thattheywouldhavefreeaccesstotheseexhibitions.5.Thegallerystafflookedvery__(tire)afterworkingallday. appealingamazed relaxingpleased tiredSelf-study作表語的動詞-ing形式包括

分詞和動名詞。1．現(xiàn)在分詞作表語，相當于形容詞，說明主語的性質、特征等。常有“令人……的”的含義，常修飾

。一、動詞-ing形式作表語現(xiàn)在事物eg.Yourspeechisveryinterestingandencouraging.eg.Herjobiskeepingthelecturehallascleanaspossible.＝Keepingthelecturehallascleanaspossibleisherjob.2.動名詞作表語多表示抽象或習慣性動作，表語和主語通?？梢曰Q。二、動詞-ed形式作表語現(xiàn)在分詞表示主動意義，即“令人有某種感覺的”，多用來修飾事物過去分詞含有被動意義，即“人被引起某種感覺的”，多用來指人、人的聲音、笑容或表情等。eg.他的話令人泄氣，使得很多人灰心喪氣。Hiswordswerediscouraging，whichmademanypeoplediscouraged.Thenewswasexcitingandtheywereallexcitedatit.三、現(xiàn)在分詞與過去分詞作表語的區(qū)別注意：某些動詞的過去分詞可用來修飾名詞look，expression，face等。如：a

(surprise)look

一個驚訝的表情

a

(tire)face一張疲倦的臉a

(discourage)expression

一個沮喪的表情surprisedtireddiscouraged完成課課練P58,一。完成課課練P58,二。Page70Fillintheblankswiththecorrectformsoftheverbs.pleasedencouragingrelaxedconnected5.moving6.challenging7.limited8.tokeep9.lost10.boringCHomeworkCheckingYouwalkintoamuseum,stopinfrontofamasterpieceandwishtoobserveitupclose.Insteadofhavingagoodviewofit,however,youseenothingbutraisedarmsandsmartphones!Isn'tit(1)__________?Nowadays,theuseofsmartphonesinmuseumscontinuestoriseandartexpertsare(2)__________abouthowtogetpeopletotrulyappreciateartworksratherthansimplytakephotosorrecordvideostopostonsocialmedia.Somemuseumsdonotallowphotography,whichislessaboutcameraflashesandmoreaboutencouragingpeopletoenjoytheexperience.Amsterdam'sRijksmuseum,forexample,hassurprisingCompletethearticlewiththecorrectformsoftheverbs.B1prepare concern encourage satisfy surpriseconcernedApplyingtheruleswagedtheBigDrawcampaign,wherevisitorsareencouragedtokeeptheirsmartphonesintheirpocketsorbagsandpickuppaperandpencilsinstead.Thenationalmuseumishopingtohelpvisitorsdiscoverandappreciatethebeautyofart,architectureandhistorythroughdrawing.Somemuseumsarealsoaskingpeopletoget(3)__________beforetheirvisitbylearningabouttheartworksfirst.Hopefully,withthesemeasures,theexperienceofvisitingmuseumswillbemore(4)___________thansimplyrecordingeverythingwithasmartphone.Therehavealreadybeensomesignsofimprovement,whichisvery(5)_____________,butthere'sstillalongwaytogo.Completethearticlewiththecorrectformsoftheverbs.B1prepare concern encourage satisfy surprisepreparedsatisfyingencouraginghavefreeaccesstothegallerystaffobservesthupclosenothingbutbeconcernedaboutpostonsocialmediawageacampaigngetpreparedsignsofimprovementalongwaytogoUsefulExpressions可免費進入......博物館全體員工仔細觀察只有對......擔憂發(fā)到社交媒體上發(fā)起一項運動做好準備進步的跡象很長的路要走復習Review

語態(tài)時態(tài)

主動語態(tài)

被動語態(tài)一般式完成式(not)doing(not)beingdone(not)havingdone(not)havingbeendone1.一般式：表示非謂語動作正在進行或與謂語動作同時發(fā)生。2.完成式：強調非謂語動作在謂語動作之前完成。21完成教