英语人教版六年级下册B Let's learn.pptx

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1、Unit1Howtallareyou?BLet’slearnplayagame:Oppositeword“就要反着来”描述高矮的形容词：talltallershortshorter描述年龄的形容词：oldolderyoungyounger形容词原型形容词比较级描述长短的形容词：longlongershortshorterthinthinnerZhangLiangyingisthin.CaiYilinisthinner.smallsmallerThedogissmall.Themouseissmaller.bigbiggerTheappleisbig.Thepearisbigger.stron

2、gstrongerMymotherisstrong.Myfatherisstronger.heavyheavierThepigisheavy.Theelephantisheavier.Howareyou?tallUnit1heavy你有多重？58kilograms102kilogramsHowheavyisQuanZhilong?Kg=kilogram(s)千克HowheavyisDuHaitao?Heis102kilograms.Heis58kilograms.A:Howheavyareyou?B:I’m…kilograms.Playagame如果看到的是单词，请大声说单词!!!如果看到的是

3、地鼠，请站起来大声说Game:打地鼠游戏heavierbiggerstrongersmallerthinnerPlaygames吹气球比比看？规则变形直接+ertall---short---small---tallershortersmaller特殊变形特殊记big—bigthin—thinheavy--heav以重读闭音节（辅+元+辅）结尾,且末尾只有一个辅音字母--双写辅音+er以辅音字母+y结尾---把y变为i+ergerneriernice--late--large--以不发音的e结尾---直接+rnicerlaterlarger形容词的比较级规则变形直接+er不规则变形：以重读闭音节

4、（辅+元+辅）结尾,且末尾只有一个辅音字母--双写辅音+er以辅音字母+y结尾---把y变为i+er以不发音的e结尾---直接+rlong______longerstrong_______smart_______small_______strongersmartersmallerbig______fat______thin_______hot______biggerfatterthinnerhotterhappy_______funny______pretty______heavy_______happierfunnierprettierheaviertall_____old______tal

5、lershort_______shorterolder请说出所给单词的比较级。Let'stry操练句型小标兵Abe形容词比较级thanB.A比B更……Theboyistallerthanthegirl.=Thegirlistheboy.shorterthanThedogisthecat.=issmallerthan.thedogThecatbiggerthan用所给词的适当形式填空。Iam52kg,Lilyis40kg.SoIam_______(heavy)thanLily．2.Watermelonis______(big)thanapple．3.MissYangis_______(thin)

6、thanMissXia.4.Theelephantis_______(strong)thanthedog．5.Myeyesare________(small)thanyours.heavierbiggerthinnerstrongersmaller小结训练Homework1.询问他人年龄、身高、体重。（运用句型Howold/tall/heavyareyou?）2.调查同学年龄、体重和身高并就调查结果进行分析比较的句子，如：NameAgeHeightMiss.Chen251.54metresThankyou