課時教案課題：Grammarandusage(1)U3B4第1課時總序第8個教案課型：Newlesson編寫時間教學目標：批注1.identifytheuseofverb-ingandverb-edformsaspredicatives;2.workouttherulesofverb-ingandverb-edformsusedaspredicatives;教學重點：workouttherulesofverb-ingandverb-edformsusedaspredicatives;教學難點：workouttherulesofverb-ingandverb-edformsusedaspredicatives;教學用具：Multi-media教學方法：Groupwork,discussion教學實施過程：1.Havestudentsreadtheblogentryonpage34andanswerthefollowingquestions.(1)Wheredidthewritergotoseethepaintings?ThewritersawthepaintingsintheNationalGallery.(2)Howdidthewriterappreciatethepaintings?Thewriterwonderedattheskilloftheartists,theiruseofcolourandhowtheyplayedwithlightandshade.He/sheobservedthebrushworktheartistsusedtoenhancetheirworks,andenjoyedbeingabletobathehis/hersensesinthispalaceofhumancreativity.(3)Whatwasthewriter’sattitudetowardstheactofviewingartworksthroughsmartphones?Thewriterfeltshockedandbelieveditwasimpossibletotrulyappreciatethehumantouchofagreatpaintingthroughasmartphone.2.HavestudentsgothroughtheblogentryandcompletethetableofpartAonpage34.Verb-ingformsaspredicatives:Itwassurprisingthen...Itmightsoundshocking,...Verb-edformsaspredicatives:批注...,Iwasamazedtoseeallthepaintings....theyseemedmoreinterestedintaking......,Iwasdeterminedtokeep...3.Havestudentsfinish“Workingouttherules”onpage34.?Whenusedasthepredicative,theverb-ingorverb-edformisconnectedtothesubjectbya(1)

linkingverb.?The(2)

verb-ingformisoftenusedtodescribeathingorasituation;the(3)verb-edformisoftenusedtodescribehowapersonfeels.4.Havestudentsgothrough“Grammarnotes”onpage95.Giveexplanationsifnecessary.動詞-ing形式和動詞-ed形式作表語1)動詞-ing形式可以在句中用作表語，常用來表示主語所具有的特征。如：Thenovelisinspiring.2)動詞-ed形式可以在句中用作表語，說明主語的狀態。如：Wewereexcitedtohearthenews.3)動詞-ing形式作表語，常修飾物；動詞-ed形式作表語，常修飾人。如：Thestoryistouching.Wewereamazedatthesight.4)動詞-ing形式和動詞-ed形式作表語時動詞色彩常常被淡化，后面通常不能跟賓語，但可以用very、greatly等表示程度的副詞對其進行修飾。如：Thefootballmatchwasveryexciting.Sheisgreatlypleasedwiththeresults.5)有時動詞-ing形式表示主語所指的內容，