初中英语人教版八年级上册unit3-2.ppt

Unit3Iammoreoutgoingthanmysister SectionA2a 2d YaoMingisJordan Jordan 226cm 198cm tallerthan Yaoming tall taller Jordanistall 比较级 20 30 cheap cheaper Thepinkdressischeap Theblackdressis thepinkone cheaperthan Theredcariscute Thebluecar theredcar 蓝车比红车更可爱 iscuterthan Theredappleisbig Thegreenappleis theredone biggerthan 56 1kg heavy 58kg Garfieldisheavy Doraemonis Garfield heavier heavierthan Garfield Doraemon PanChangjiangisshorterthanLiuXiang taller funnier heavier younger older stronger moreoutgoing moreathletic LiuXiang PanChangjiang short shorter small smaller nice nicer safe safer big thin heavy heavier happy happier 找规律 big bigger thin thinner 形容词 副词比较级的构成规则 1 直接在形容词后加 er 2 以不发音的e结尾的形容词直接在其后加 r tall taller nice nicer 3 以重读闭音节结尾并且末尾只有一个辅音字母 应先双写这个辅音字母再加 er big bigger 4 以 辅音字母 y 结尾的 先改 y 为 I 再加 er happy happier 5 多音节和部分双音节形容词在其前面加more outgoing moreoutgoing shorter whiter fatter heavier easier morebeautiful moreinteresting smaller thinner larger Doyouknow 1bListenandnumberthepairsoftwinsinthepicture 1 3 1 2 3 Talkaboutthedifferences Whoistall TinaorTara Whoisheavy PeterorPaul Whohaslonghair TomorSam Whoisquietly TomorSam Whoisloudly TinaorTara Whoisshortandthin PeterorPaul Tina Peter Sam Tom Tina Paul 1cPracticetheconversationinthepictureabove Thenmakeconversationsabouttheothertwins A That sTara isn tit B No itisn t It sTina TinaistallerthanTara AndshealsosingsmoreloudlythanTara 2aListen Arethewordsintheboxusedwith i erormore Completethechart funny run fastfriendly jump highoutgoing work hardhard working getup earlysmartlazy funnysmartlazy run fast jump high work hard getup early hard working 2bListenagain HowareTinaandTaradifferent Fillintheboxes friendlier funnier runfaster jumphigher smarter lazier getsupearlier 2cStudentA lookatthechartontheright StudentB lookatthechartonpage81 Askandanswerquestions Note MeansSamistallerthanTom Guessingwhoshe heis Trytowriteatleast3sentencesinyourpapertodescribeoneofyourclassmates Andletusguesswhoisshe he Rememberdonotmentionhis hername Example Mybestfriendhaslonghair Sheistallerthanme Shewearsglasses Sheisaveryhardworkinggirl 2dRole playtheconversation Whothoughtthesingingcompetitionwasfantastic WhichgirlwasLisa Whosangmoreclearly Whodancedbetter WhydidLisapracticealotmore 2dRole playtheconversation Julie Didyoulikethesingingcompetitionyesterday Anna oh itwasfantastic Nellysangsowell Julie Yes butIthinkLisasangbetterthanNelly Anna Oh whichoneisLisa Julie Theonewithshorterhair IthinkshesangmoreclearlythanNelly Anna Yes butNellydancedbetterthanLisa