八年级上第12单元课件.ppt

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1、What'sthebestradiostation?Unit121.Ifyouhaveachancetotravel,wheredoyouliketochoose?Andwhy?IwanttotraveltoHainan,becauseithasthemostbeautifulscenery.Let’sthink.2.Whenyouwanttoshop,wherewouldyouliketogo?Andwhy?Iwanttogoshoppinginasupermarket,becauseIthinkithasthemostcomfortableenvironmen

2、t.Let’sthink.3.Ifyourparentsaren’tathomeandtheygiveyousomemoneytobuyfoodbyyourself,wherewouldyouliketobuy?Andwhy?IwouldliketogotoKFC,becauseithasthefriendliestservice.Let’sthink.4.IfthisSundayyourclassmatesandyouwanttohaveapicnic,wherewouldyouliketogo?Andwhy?IwanttogototheForestPark,b

3、ecauseithasthefreshestairanditcanmakeusrelaxed.Let’sthink.Groupwork:Interviewyourfriendsandfinishthechart.WritethenamesintheblanksKFCsnackbarabiggerrestaurantCafeterialikedislikereasonGroupwork:Interviewyourfriendsandfinishthechart.Writethenamesintheblank.super-marketfreemarketabigsto

4、reterminalmarketlikedislikeReasonGroupwork:Inourcitywehavesomeradiostations.Whichoneisyourfavorite?Let’smakeasurveywhichradiostationisthemostpopular.TheGreatWallShanximusicradioShuozhounewsradioShanxitrafficradioShanxiliteratureandartradioLikeDislikeReasonGrammarfocus:TownCinemaisthec

5、heapest.Ithasthefriendliestservice.MoviePalacehasthemostcomfortableseats.Jason’sandTrendyTeensaregoodstores.TrendyTeenshasbetterservice.Jason’shasthebestqualityclothing.Oldies102FMisprettybad.It’sworsethanAllTalk970AM.Ithastheworsemusic.形容词的比较等级构成方式:1.一般单音节adj的比较级多在原形上加-er,最高级加-est.多音

6、节adj在原形前加more,最高级加mostRemember原级比较级最高级smallsmallersmallestbeautifulmorebeautifulmostbeautifulpopularmorepopularmostpopular2.辅音字母加y结尾时去y变i再加ereg.friendly→friendlier→friendliest3.以不发音的e结尾时加r/st.eg.fine→finer→finest4.重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅音字母,再加-er/est.eg.big→bigger→biggest5.不规则adj的比

7、较级与最高级如下:原级比较级最高级goodbetterbestbadworseworstmany/muchmoremostoldolder/elderoldest/oldestlittlelessleastExercise:写出下列形容词的比较级和最高级.!.good______10.friendly__________2.bad______11.comfortable_______3.big______12.athletic_______4.late______13.intellectual________5heavy_______14.outstanding_

8、_____