Unit3ComputersLet’suseadjectives(形容词)toexpress（表达）!A:WhatdoesTomlooklike?B:Hiseyesarebigandblue...A:WhatisTomlike?B:Heisverylovely…形容词：big,heavy,light,small,high,old,young,cheap,great,happy,angry,hot,cold,cool,warm多音节形容词：interesting,exciting,expensive,important，delicious，intelligent,dangerous,beautiful,carefully,wonderfultalltallerYaoMingis_______thanMichaelJackson.MichaelJacksonis_______thanYaoMing.tallershorter178cm226cmshortlongJolin’shairis______thanAngela’s.Angela’shairis_______thanJolin’s.longershorter↑↑heavythinLiuXiangis_______thanBob.Bobis________thanLiuXiang.BobthinnerheavierquietoutgoingLucyis________thanLily.Lilyis______________thanLucy.LilyLucyquietermoreoutgoingtwinsistersfunnyseriousJayChouisthanZhaoBenshan.ZhaoBenshanisthanJayChou.moreseriousfunnierIphone4isthaniphone6.Iphone6isthaniphone4.moreexpensiveexpensivecheapcheaper-er-ermoremorethanthanthecomparativeofadjectives比较级形式例词大多数单音节形容词+-erhigh→highersmall→smaller以不发音的-e结尾+-rlarge→largerwide→wider重读闭音节双写辅音字母，再加-erbig→biggerhot→hotter辅音字母+y结尾的去掉y，再加-ierhappy→happiersilly→sillier多音节或部分双音节形容词more+形容词原级careful→morecarefulboring→moreboringdifficult→moredifficult不规则变化good/well-better-bestmany/much-more-mostbad/ill-worse-worst•写出下列形容词或副词的比较级old__________young________tall__________long_________short________strong________big__________small_______fat__________thin_________heavy_______light_________olderyoungertallerlongershorterstrongerbiggersmallerfatterthinnerheavierlighternice_________good_________beautiful_________________low__________high_________boring_______difficult________late__________many_________much_______nicerbettermorebeautifullowerhighermoreboringmoredifficultlatermoremoremoremoreexpensiveexpensivelighterlighterheavierheaviersmallersmallerbiggerbiggerSamTomsmarttall☆☆☆☆carefully☆☆☆☆quiet☆☆☆☆thinfunny☆☆☆☆Makesentencesbyyourself.e.g.SamistallerthanTom.SamisassamrtasTom.SamistallerthanTom.TomismorecarefullythanSam.TomisquieterthanSam.SamisasthinasTom.SamisfunnierthanTom.12A:Doyouknowthem?B:Yes,theyare…A:Whatarethedifferencesbetweenthem?B:Well,…Task:Pairwork3Task1:Tellthedifferencesbetweenyourdeskmateandyou:Compareyourselfwithyourdeskmate.Trytofindmoredifferencesbetweenyouandyourpartner.Youmaytalklikethis:Well,wearequitedifferentinmanyways.Iamtallerthanhim.….However,he/sheis…thanme.….MakeasurveyWorkingroupsoffour,talkaboutthedifferencesbetweenyourgroupmatesandyou.FriendsDifferencesTomShorterthanme,buttallerthan…Smarterthanme…TedMaryTask2MakeareportMakeareportTom,Ted,MaryandIaregoodfriends.However,therearesomedifferencesamongus.Tomis…than…,Tedis…than…,HomeworkIntroduceoneofyourgoodfriends,tellthedifferencesbetweenyourfriendandyou.ThankyouThankyouforforlistening!listening!
