unit 3 I’m more outgoing than my sister.ppt

我们班有_个学生。每个人，无论是从外表还是性格、喜好，都是_（不同的）。例如，有的同学很安静，有的同学很喧闹；有的同学很腼腆，有的同学很外向。学习目标1、使用新单词和已有知识口头表述一篇描述同学的作文。2、预习P114和P115的语法知识，共同讨论形容词和副词比较级的构成。形容词或副词原级比较级构成规律单音节词和部分双音节词多音节词和部分双音节词high/tall/short/slow/fine/later/big/thin/fat/easy/early/funnybeautiful/interesting/careful/carefully1234 tall taller quietquieter nice nicer thin thinner heavy heavier outgoing more outgoing (+er)(+r)(双写双写+er)(y i+er)(more+)Test yourself一、写出下列各形容词的比较级写出下列各形容词的比较级 short thinbigbeautiful largehotbusypopularmuchgoodshorterthinnerbiggermore beautifullargerhotterbusiermore popularmore better cutecuterThe boy is cuter than the girl.the girlthe boy Pan Changjiang is shorter than Liu Xiang.Liu Xiang is taller than Pan Changjiang.short shortertall taller潘潘长长江江刘刘翔翔thin thinner fat fatterZhang Shaohan is thinner than Feifei.Feifei is fatter than Zhang Shaohan.张韶涵张韶涵肥肥肥肥 serious more seriousfunny funnierPan Hong is more serious than Pan Changjiang.Pan Changjiang is funnier than Pan Hong潘虹潘虹潘长江潘长江young youngerold olderShe is younger than him/he.He is older than her/she.shehequiet quieter outgoing more outgoingHuang Hong is quieter than Zhao WeiZhao Wei is more outgoing than Huang Hong黄红黄红赵薇赵薇This tree is This tree is taller taller than that one.than that one.That tree is That tree is shortershorter than this one.than this one.tallershorterThis house is This house is smallsmaller er thanthan that one.that one.That house is That house is bigbiggerger than than this one.this one.smallerbiggersmaller smallerbigbiggerThe pear is smaller than the apple.The apple is taller than the pear.beautifulmore beautifulABFlower B is more beautiful than Flower Afriendlymore friendly/friendlierThe dog is more friendly than the cat.friendlier small eyessmallerbig eyesbiggerBi Fujian has smaller eyes than Zhao Wei.Zhao Wei has bigger eyes than Bi Fujian.毕毕福福剑剑赵赵薇薇3,800,0003,200,000This car is more expensive than that one.That car is cheaper than this one.more expensivecheaperExercisesExercises1.His car is (nice)than _.(I)2.Jim is much (thin)than Tom.3.Wang Hai is (heavy)than Wang Wei.4.The weather in Mudanjiang is (cold)than that in Sanya.5.This question is (easy)than that one.6.I feel even (bad)than yesterday.7.Which is (beautiful),the black coat or the blue one?nicer thinnerheaviercoldereasier worsemore beautifulmine1 Words:loudly,serious,smart,outgoing,quietly .2 比较级句型结构比较级句型结构:主语主语+谓语动词谓语动词+adj.比较级比较级+than+对比成分对比成分3 形容词比较级的变化规则形容词比较级的变化规则4能够用来修饰比较级的词：能够用来修饰比较级的词：even/a little/much/still/far,不能用不能用very补充补充表示两者在同一方面相同时，用表示两者在同一方面相同时，用”as+形容形容词或副词原级词或副词原级+as”句型句型Tom runs as fast as Jack.Todays weather is as fine as yesterdays.表示一方在某一方面不及另一方时，用表示一方在某一方面不及另一方时，用“not+as/so+形容词或副词原级形容词或副词原级+as”句型句型Tom doesnt run as fast as Jack.Todays weather isnt as fine as yesterdays.