Unit1Howtallareyou-PartBLetslearn（课件）人教PEP版英语六年级下册

Unit1Howtallareyou?PartBLet’slearnoldolder原形比较级youngyoungertalltallershortshorterlonglongerHowoldareyou?I’m13yearsold.I’m1.64metres.Howtallareyou?提问身高提问年龄你比我大Youareolderthanme.我比你高I’mtallerthanyou.thin瘦的thinner更瘦的SarahAliceAliceisthinnerthanSarah.heavy重的heavier更重的Theelephantisheavierthanthepig.bigger

更大的big大的Cabbagetwoisbiggerthancabbageonesmall小的smaller

更小的JackMikeMikeissmallerthanJack.strong强壮的stronger更强壮的TomPeterPeterisstrongerthanTom.Role-playA:Howheavyareyou?B:Iam43kilograms.Whataboutyou?A:Iam40kilograms.B:Oh,Iamheavierthanyou.thinner更瘦的heavier更重的bigger更大的smaller更小的stronger更强壮的Haveatry!你能说出下面这些形容词的比较级吗？longshortsmallbigthinheavylongershortersmallerbiggerthinnerheavier你还能从中发现一些规律么？strongstrongerGoodjob!形容词的变身法则1.一般的词---词尾+erold-olderyoung--youngerlong-longer2.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.thin--thinnerbig--bigger3.以辅音字母加y结尾的词--先改y为i,再+er.

early-earlierheavy-heavier

happy-happierBigger,biggermakemyselfbigger;Smaller,smallermakemyselfsmaller;Thinner,thinnermakemyselfthinner;Heavier,heaviermakemyselfheavier;Stronger,strongermakemyselfstronger.

Let’schantanddo!biggersmallerthinnerheavierWhat’smissing?stronger课堂反馈

1.Howheavyareyou?__________.

A.I’m48yearsold.B.I’m48kg.C.I’m48cm.

2.How____areyou?

A.tallerB.olderC.old

3.Jimis40kg.Tomis38kg.Tomis___thanJim.

A.tallerB.thinnerC.heavier

4.I'm

two

years

_______than

you

.

A.

youngerB.shorterC.young5.You’reheavier___me.

A.thanB.atC.and6.You’retallerthan_________.

A.youB.IC.me7.Whichoneisstronger?A.elephantB.rabbitC.monkey小结heavierthinnerstrongerbiggersmallerHomework1、sm