八年级上Unit3（1a－2c)课件.ppt

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1、 Unit3 Unit3I am more outgoing than my sister.Period 1(1a2c)能力能力 目标目标情感情感目标目标知识知识目标目标1.Learn the comparative degree.(比较级比较级)2.Correctly compare and give judgment.3.Pay respect to yourself and others.4.Cultivate good personal traits.talltaller1.88m2.26mYao Ming is taller than Liu Xiang.Task1longlong

2、hairhairlonglongerer hair hairLiu Liu YifeiYifei has long has longerer hair hair than YangMiYangMi.hairNa Ying is thinNa Ying is thinner ner thanthan Han Hong.Han Hong.Han Hong is Han Hong is heavheavierier thanthan Na Ying.Na Ying.(fat(fatterter )funnyfunnierZhao Benshan is funnier than Xiao Shenya

3、ng.outgoingseriousXieNa is more outgoing than Shui Junyi.Shui Junyi is more serious than XieNa.1a Match each word with the opposite.tall loudlythin short hairlong hair heavyquietly shortTask2形容词比较级的形容词比较级的 构成规则构成规则1.直接在形容词后加直接在形容词后加-er。2.以以e结尾的形容词直接在其后加结尾的形容词直接在其后加-r。tallnice3.以重读闭音节结尾并且末尾只有一个辅音字以重读

4、闭音节结尾并且末尾只有一个辅音字母，应先双写这个辅音字母再加母，应先双写这个辅音字母再加-er.bigshortsmallshorterlarge whiterwhitethinfatterfatsmallerthinnerlargertallernicerbigger形容词比较级的形容词比较级的 构成规则构成规则4.以以“辅音字母辅音字母+y”结尾的，先改结尾的，先改“y”为为“i”，再加再加-er。happy5.多音节和部分双音节形容词在其前面加多音节和部分双音节形容词在其前面加more。loudlyheavierheavyeasiereasymore beautifulbeautiful

5、more interestinginterestinghappiermore loudlyquietly-more quietly 不规则变化：不规则变化：bad/badly/ill worse many/much more good/well better oldolder/elder far farther/further little less合二为一共三对，合二为一共三对，坏坏、病病、两、两多多并两并两好好一分为二有两个，一分为二有两个，一是一是远远来二是来二是老老，还有一词含双义，还有一词含双义，只记只记少少来不记小来不记小12新课程网校原创资料 版权所有 转载必究写出下列形容词的比

6、较级写出下列形容词的比较级.1.tall 2.short 3.fat 4.thin 5.big 6.easy 7.funny 8.heavy9.smart 10.quiet 11.early 12.good 13.many 14.far15.little 16.outgoing 17.serious 18.athletic19.late 20.niceJordan is tall.Yao Ming is tallerJordan2.26m1.98mthan Jordan.Jordan is Yao Ming.shorter thanTask3Liu Huan is heavy.Fei Mao

7、is heavier80kg90kgthan Liu Huan.pkLiu Huan is Fei Mao.thinnerthan3,800,0003,200,000The white car is The white car is moremore expensive thanexpensive than the red car.the red car.The redThe red car is car is cheapcheaper er than than the white the white car.car.Pairwork A:I amB:I amthan you.And you

8、arethan me.Lucy more outgoing outgoingLily Lucy and Lily are twins.Lucy is outgoing,but Lily is more outgoing.Task4Listening for the general idea听取大意听取大意The main idea of the three conversations is to talk about.A.some friends traits B.some twins traits C.some classmates traits1bListen and number the

9、 pair of twins 1-3 in the picture.1232a-er/-iermorefriendlyoutgoingfunny,smart,lazy,fast,high,hard,earlyhard-working2bTina is more outgoing than Tara.Tara works as hard as Tina.is friendlier and funnier than Tara.can run faster and jump higher.is smarterIs laziergets up earlier than TinaTom Nick Sam

10、Tomsmarttallrun fastget up late thinFunnyhard-workingfriendlye.g.Is Tom smarter than Sam?2c.Pairwork Suppose you are a super star in the future.What will you look like and what will you be like?e.g.:I want to be a super star.Now Im tall.Later Im taller.Now Im a middle school student.Later Im a colle

11、ge student.完成句子完成句子1.他长得什么样子？他很高。他长得什么样子？他很高。2.What does he _ _?He is tall.3.2.他比我高。他比我高。He is _(tall)than me.look liketaller 3.他的头发比我的短。他的头发比我的短。His hair is _(short)than mine.4.我来的比你晚。我来的比你晚。I come _(late)than you.shorterlater6.刘昂比我胖。刘昂比我胖。Liu Ang is _(fat)than me.7.我比我的哥哥外向。我比我的哥哥外向。I am _(outgoin

12、g)than my brother.8.文斯比我活跃。文斯比我活跃。Vince is _(athletic)than me.fattermore outgoing more athletic 5.特得比凯有意思。特得比凯有意思。Ted is _(funny)than Kay.funnierThink of yourself three years ago.Write about how you are different.(50words)You can write like this:Three years ago,I was,I am taller nowHomework:Better later than never.Facts(事实）事实）speaks louder than words.Enough is better than too much.Two heads are better than one.Blood(血血)is thicker（稠，浓）稠，浓）than water.亡羊补牢，亡羊补牢，犹未晚也犹未晚也事实胜于雄辩事实胜于雄辩知足常乐知足常乐三个臭皮匠顶个诸葛亮三个臭皮匠顶个诸葛亮血浓于水血浓于水Additional work