八年级英语上册Unit3-I-am-more-out-going-than-my-sister(Section-A-1a-–-1c)一等奖优秀课件.ppt

1、Welcome to my classNo.5 Middle School What do I look like?Unit 3 Im more outgoing than my sister.（Section A 1a 1c）Teaching Aims（教学目标）（教学目标）1.Learn some knowledge about the comparetive degree of adjectives.(知识目标：学习形容词、副词比较级的相关知识知识目标：学习形容词、副词比较级的相关知识及形容词、副词比较级的变化规律和句型结构及形容词、副词比较级的变化规律和句型结构)2.Practice

2、descrbing people and things with comparetive degree.（能力目标：学会用比较级描述人和事）（能力目标：学会用比较级描述人和事）3.Emotion aim：make a proper evaluation to others,learn to respect others and get on well with others.(情感目标：学会正确评价他人，尊重他人并且和情感目标：学会正确评价他人，尊重他人并且和他人友好相处他人友好相处)tallshortTinaTaraHeavy fatthinOutgoing/atg/shy quietly/

3、kwatli/loudly/ladl/啊啊啊啊啊啊 lazyhard-working long hair short hairtallthin long hairquietlyloudlyshort hairheavyshort Match each word with its opposite!1a Yao Ming is taller than Liu Xiang.Liu Xiang is tall.Yao Ming is tallerDu Haitao is funny.Xiao Shenyang is funnier.Xiao Shenyang is funnier than Du H

4、aitao.PKWang Yuan has a nice hat.Lu Han has a nicer hat.Lu han has a _hat _Wang yuan.nicer thanPKYang Mi has big eyes.Zhao Wei has bigger eyes.Zhao Wei has bigger eyes than Yang Mi.PKWu Xin is outgiong.Xie Na is _than Wu xin.Xie Na is more outgoing.more outgoing PK原级原级比较级比较级summarysummary talllongni

5、ce late thintallerlongernicerlaterthinner一般在词尾一般在词尾+er 以不发音的字母以不发音的字母 e 结结尾的尾的+r 重读闭音节词词尾只有重读闭音节词词尾只有一个辅音字母时，先双一个辅音字母时，先双写辅音字母再写辅音字母再+er 原级比较级summary heavyheavierfunnyfunnier以辅音字母以辅音字母+y 结结尾的单尾的单 词，变词，变 y 为为 i+er outgoing more outgoinginterestingmore interesting多音节词和部分双多音节词和部分双音节词前加音节词前加more原级比较级sum

6、mary bad/badlyworsegood/wellbetter irregular irregular changeschanges 不规则变化不规则变化many/muchmore little lessfar farther/further 比较级，有变化，一般词尾加er。One 词尾若有哑音e,直接加r就可以Two 重读闭音节，结尾要双写。Three 辅音字母若加y，记得把y变为iFour 双、多音节单词前,记得要把more加上Five 比较级小口诀比较级小口诀Compare yourself with your partner.I am taller than you,but yo

7、u are thinner than me.tallerheavierfunnierthinnersmartermore outgoingmore loudlymore hard-workingI am smarter than you,but you are funnier than me.Listen and number the pairs of twins in the picture.1b123A:Thats Tara,isnt it?B:No,it isnt Its Tina.Tina is taller than Tara.And she also sings more loud

8、ly than Tara.1CPractice the conversation with your group members.TinaTaraSummary比较级，有变化，一般词尾加比较级，有变化，一般词尾加erer。词尾若有哑音词尾若有哑音e,e,直接加直接加r r就可以。就可以。重读闭音节，结尾要双写。重读闭音节，结尾要双写。辅音字母若加辅音字母若加y y，记得把，记得把y y变为变为i i。双、多音节单词前，记得要把双、多音节单词前，记得要把moremore加上。加上。比较级句型结构比较级句型结构:A+be+comparetive degree+than+B 比较级比较级 形容词比较

9、级的变化规则：形容词比较级的变化规则：1.A.Yes,they are B.Yes,it isnt C.No,he isnt 2.A.shy B.tall C.outgoing 3.A.outgoing B.thin C.fat 4.A.both them B.Lily C.No one5 4 3 1课外拓展练习课外拓展练习()1.Is Liu xiang taller than Yao ming?A.Yes,they are B.Yes,it isnt C.No,he isnt()2.What does he look like?A.shy B.tall C.outgoing()3.What

10、 is Tom like?A.outgoing B.thin C.fat()4.Whos more hard-working,Lily or Lucy?A.both them B.Lily C.No oneCBABExercise()1.-Is that Sam?-No,thats John.He is_ than Sam.A thin B the thinner C thinner D the thinnest()2.Sam plays the drums_ thanTom.A good B well C better D best()3.Her hair is_ than_.A long,your B longer,you C longest,yours D longer,yours CCDHomework Changes:In the past I was _,but now I am_.In the future,I can be _.