六年级英语(下)Unit1B-Lets-learn-课件

Unit1Howtallareyou?人教版六年级下册英语课件BLet'slearnWhoistaller?Whoisshorter?Whoisolder?Whoisyounger?Andwhosearmsarelonger?Mikeistaller.Amyisshorter.Oliverisolder.Sarahisyounger.AndJohn’sarmsarelonger.Let’schant.A:Howtallareyou?B:I’m…meters.A:I’m…metres.I’mtaller/shorterthanyou.A:Howoldareyou?B:I’m…yearsold.A:I’m…yearsold.I’molder/youngerthanyou.Let’scompare.（我们来比一比。）HowheavyisJim？Whoisheavier,JimorJohn？WatchandanswerHeis52kilograms.JimisheavierthanJohn.HaveAPK120kilograms210kilogramsTheelepantisheavierthanthepig.heavyheavierthinthinner.Thinner,thinner,thedogisthinnerthanthetiger.smallsmallerSmaller,smaller,themouseissmallerthanthedog.bigbiggerBigger,bigger,theelephantisbiggerthanthebear.strongstrongerThehorseisstrongerthanthelion.Watchandimitate.Workingroups.（小组内读。）thinnerheavierbiggerstrongerReadandmatch.biggerlongeryoungerstrongerheavieroldersmallershorterthinnertaller绿色圃中小学教育网自主探究：你能发现形容词比较级的构成规律吗?strongoldtallshortyoungstrongeroldertallershorteryoungerlonglonger说出下列形容词的比较级。smallsmaller一般的形容词直接在词尾+erthinbigthinnerbigger说出下列形容词的比较级。fatfattersadsadder以重读闭音节结尾，且词尾只有一个辅音字母的词，先双写该辅音字母，再+er.heavyheavierfunnyfunnier说出下列形容词的比较级。以辅音字母加y结尾的词，先改y为i,再+er.nicenicerfinefiner以字母e结尾的单音节词---词尾+r.1.一般的词---词尾+erfast-fastershort--shorterlong-longer2.以字母e结尾的单音节词---词尾+rlarge-largerlate-laternice-nicerfine-finer3.以重度闭音节结尾，且词尾只有一个辅音字母的词---先双写该辅音字母，再+er.thin--thinnerbig--biggerfat--fatter4.以辅音字母加y结尾的词--先改y为i,再+erangry-angrierbusy-busierearly-earlierheavy-heaviereasy-easier形容词比较级的变身法则。Iamtallerthanyou.Iamstrongerthanyou.Iamheavierthanyou.Iamfunnierthanyou.Myhairislongerthanyours.Myeyesarebiggerthanyours.Yournoseissmallerthanmine.Yourhandsarebiggerthanmine.=yourhair=youreyes=myhead=myhandsPK:仿照例子与同桌展示自己的优点！1.Listenandimitatefor5minutes.2.Writethewordsforthreetimes.3.Makeawordbook.