初中英语人教版八年级上册UniteSA.ppt

Unit3Immoreoutgoingthanmysister.,SectionA1a-2c,学习目标：,2.增强师生，同学间的相互了解和沟通；全身心通入课堂，展现自己的风采。,3.通过小组合作与口头操练，提高表达能力。,1.扎实掌握描述性形容词和副词并能熟练运用其比较级比较人物的性格和相貌。,Lead-in,big,small,A,B,Ais_B.(比大）Bis_A.（比小）,biggerthan,smallerthan,tall,short,LiuXiangis_YaoMing.（比矮）YaoMingis_LiuXiang.（比高）,shorterthan,tallerthan,Mary,Bob,twoyearsold,oneyearold,Bobis_Mary.（比年轻）Maryis_Bob.（比年老）,youngerthan,olderthan,moreoutgoingthan,outgoing,moreoutgoing,Lilyis_Lucy.（比幽默）,Lucy,Lily,LucyandLilyaretwins(双胞胎).,funnierthan,funny,GaoYuanyuanisbeautiful.,SunLiisbeautiful,too.,GaoYuanyuanis_SunLi.（像一样漂亮）,asbeautifulas,big,small,A,B,Ais_B.（比大得多）,muchbiggerthan,形容词比较级,思考：形容词比较级的变化规则。形容词的比较级的变化分为_和_。形容词的比较级规则变化口诀：比较级，要变化，一般词尾加er，如：long-_；词尾若有哑音e，直接加r就可以，如：nice-_；重读闭音节，单辅音字母要双写，如：hot-_；辅音字母若加y，记得把y变为i，如：happy-_；多音节和部分双音节词变化比较级需在其原级前加_，如：deliciousmoredeliciousoutgoingmoreoutgoing,规则变化,不规则变化,longer,nicer,hotter,happier,more,不规则变化表,better,worse,more,less,farther/further,Exercises,写出下列单词的比较级。,funnyquietserioussmart,funnierquietermoreserioussmarter,tallnicebigoutgoingold,older,taller,nicer,bigger,moreoutgoing,1.两者之间做比较。一方比另一方,A+系动词/实义动词+比较级+than+B,2.表示两者在某一方面相同时，用“as+形容词或副词原形+as”句型。,Thisbookismoreinterestingthanthatone.,形容词副词比较级前可用much,alittle,alot,even.,YaoMingismuchtallerthanPanChangjiang.,Thisbookisasinterestingasthatone.,3.表示一方在某一方面不及另一方时，用“notas/so+形容词或副词原形+as”句型,Thatbookisnotas/sointerestingasthisone.,Makesomesentencesmoreoutgoingbettermoreloudlyalittlemorehard-workingFunniermuchbiggerasdifficultasthinnerasinterestingaslater,1.有长头发有更长的头发2.唱得声音大唱得声音更多大3.跑地快跑地更快,runfast,runfaster,havelonghair,havelongerhair,singloudly,singmoreloudly,4.起床早起床更早5.仔细听听地更仔细6.学习努力学习更努力和学习一样努力,getupearly,getupearlier,listencarefully,listenmorecarefully,workhard,workharder,workashardas,Pairwork,StudentA,lookatthechartontheright.StudentB,lookatthechartonpage81.AskandanswerquestionsaboutSamandTom.,2c,TomissmarterthanSam.,TomrunsfasterthanSam.,2._,1._,short,heavy,thin,tall,Writetheoppositewordsaccordingtothepictures.,1a,3._,quietly,loudly,4._,shorthair,longhair,Listenandnumberthepairsoftwinsinthepicture.,1b,Listenandnumberthepairsoftwinsinthepicture.,1b,1,2,3,Listening,Arethewordsintheboxusedwith(i)erormore?Completethechart.,2a,funnyfunnier,smartsmarter,lazylazier,fastfaster,hardharder,hard-workingmorehard-working,highhigher,earlyearlier,Listenagain.HowareTinaandTaradifferent?,2b,TinaismoreoutgoingthanTara.,isfriendlierandfunnier.,runsfasterandjumpshigherthanTara.,issmarterthanTara.,islazierthanTara.,TaraworksashardasTina.,getsupearlierthanTina.,1.Ifyouwanttobethinnerandhealthier,youdbettereat_foodandtake_exercise.,more,fewerB.more,lessC.fewer,moreD.less,more,三.选择(考考你）,火眼金睛,2.Hes_thanhisbrother.,strongB.strongerC.thestrongerD.thestrongest,火眼金睛,3.Whichdoyoulike_,teaorcoffee?,goodB.betterC.bestD.thebetter,火眼金睛,4.Mum,thisT-shirtismuchtoosmallforme.Wouldyoubuymea_one?,goodB.betterC.largeD.larger,火眼金睛,（）1.DoyouthinkChineseis_thanmath?A.difficultB.moredifficultC.mostdifficultD.asdifficult（）2.Thisdressis_expensivethanthatone.A.muchmoreB.muchC.themostD.verymore（）3.ThisplaceisnotbigenoughforLucysbirthdayparty.Weshouldfinda_one.A.bigB.smallC.biggerD.smaller（）4.-Whatdoyo