2013年八年级英语第三单元第二课时课件.ppt

《2013年八年级英语第三单元第二课时课件.ppt》由会员分享，可在线阅读，更多相关《2013年八年级英语第三单元第二课时课件.ppt（21页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Unit 3I am more outgoing than my sister.Da Wan Middle School Mr.Zhangtalltaller1.88m2.26mYao Ming is taller than Liu Xiang.longlong hairhairlonglongerer hair hairLiu Liu YifeiYifei has long has longerer hair hair than YangMiYangMi.hairYang MiLiu YifeiNa Ying is thinner than Han Hong.Han Hong is heav

2、ier than Na Ying.(fatter)Na YingHan hongfunnyfunnierZhao Benshan is funnier than Xiao Shenyang.outgoingseriousXieNa is more outgoing than Shui Junyi.Shui Junyi is more serious than XieNa.Xie NaShui JunyiJordan is tall.Yao Ming is tallerJordan2.26m1.98mthan Jordan.Jordan is Yao Ming.shorter thanLiu H

3、uan is heavy.Fei Mao is heavier80kg90kgthan Liu Huan.pkLiu Huan is Fei Mao.thinnerthan3,800,0003,200,000The white car is more expensive than the red car.The red car is cheaper than the white car.Lucy more outgoing outgoingLily Lucy and Lily are twins.Lucy is outgoing,but Lily is more outgoing.Task42

4、a Listen.Are the words in the box used with(i)er or more?Complete the chart.funny (run)fastfriendly (jump)highoutgoing (work)hardhard-working (get up)earlysmartlazy-er -iermorefriendlyOutgoingfunnysmartlazy(run)fast(jump)high(work)hard(get up)earlyhard-working2b Listen again.How are Tina and Tara di

5、fferent?Fill in the boxes.Tina Tara more outgoing.works as hard as Tina.friendlier,funnier,run faster,jump higher,smarter,get up earlier2c Student A,look at the chart on the right.Student B,look at the chart on page 81.Ask and answer questions.Sam Tom smarttall*run fastget up early*thinfunny*hard-wo

6、rking*friendlyNote:*Means Sam is taller than Tom.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

7、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 beautifulbeautifulmore 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/eld

8、er 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写出下列形容词的比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.athletic1

9、9.late 20.nice6.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 _(outgoing)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.funnierBetter 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 workAdditional work