人教版英语八年级上册-Unit 3 Section A（1a-1c）课件.pptx

1、Unit 3I am more outgoing than my sister.R 八年级上册八年级上册To learn to talk about personal traits To learn to use comparatives to compare peopleTo learn new words:outgoing,both,betterGood，better，best，never let it rest，till good be better，and better best.What do they look like？What are they like？outgoingadj

2、.爱交际的；友爱交际的；友好的；外向的好的；外向的bothadj.pron.两个；两个；两个都两个都adj.adv.(good和和well的比较级的比较级)较好较好的的(地地)；更好的；更好的(地地)betterThey are both outgoing.The boy studies better than the girl.loudlyquietlyadv.喧闹地；大声地；喧闹地；大声地；响亮地响亮地adv.轻声地；轻柔地；轻声地；轻柔地；安静地安静地The girl speaks loudly,but the boy thinks quietly.tall loudly thin sh

3、ort hair long hair heavy quietly short1a Match each word with its opposite.The nurse is tall.The teacher is short.The nurse is taller than the teacher.The teache is shorterer than the nurse.The cook is fat.The policeman is thin.The cook is fatter than the policeman.The policeman is thinner than the

4、cook.The actor is funny.The boss is serious.The actor is funnier than the boss.The boss is more serious than the actor.1b Listen and number the pairs of twins in the picture 1-31 12 23 3XiaoxinAdai.ishas.than.XiaolinLilyMengmengDo they look the same?They are twins.They are twin sisters.Why?1c Practi

5、ce the conversation in the picture above.Then make conversations about the other twins.A:Thats Tara,isnt it?B:No,it isnt.Its Tina.Tina is taller than Tara.And she also sings more loudly than Tara.Is that Tara?No,it isnt.Its Tina.Taras shorter than Tina.Tara Tina No,it isnt.Its Paul.Pauls thinner tha

6、n Peter.Peters taller than Paul.Is that Peter?Try to write at least 3 sentences in your paper to describe one of your classmates.And let us guess who she/he is.Remember do not mention his/her name.Example:My best friend has long hair.She is taller than me.She wears glasses.She is a very hardworking

7、girl.1.Both Tom and Sam can play the drums,but Sam plays them better than Tom.1)both“两个、两者都两个、两者都”,在句中在句中 可作代词、形容词、副词、连词。可作代词、形容词、副词、连词。作副词时常放在作副词时常放在be动词之后动词之后,实义实义 动词之前。动词之前。e.g.Both(of)his parents are doctors.(作代词或形容词作代词或形容词)=His parents are both doctors.(作副词作副词)They both went fishing.(作副词作副词)Bot

8、h English and math are very important.(both and短语常连接两个并列的成分短语常连接两个并列的成分,可连接名词、动词、形容词和代词等可连接名词、动词、形容词和代词等)注注:both指两者都指两者都,all指三者或三者以上都。指三者或三者以上都。2.Thats Tara,isnt it?那是塔拉，对吗？那是塔拉，对吗？此句是在此句是在Thats Tara.这一陈述之后添这一陈述之后添加了一个附着的简略疑问结构，用以加了一个附着的简略疑问结构，用以进行确认。在语法上，这种句式被称进行确认。在语法上，这种句式被称作作“附加疑问句附加疑问句”。通常情况下，若

9、。通常情况下，若陈述部分为肯定，便用否定形式进行陈述部分为肯定，便用否定形式进行提问；若陈述部分为否定，便用肯定提问；若陈述部分为否定，便用肯定形式进行提问。如：形式进行提问。如：He didnt say anything at the meeting,did he?他在会上什么也没说，对吗？他在会上什么也没说，对吗？We cant say it this way,can we?我们不能这样说，对不对？我们不能这样说，对不对？形容词和副词比较级的构成 1.一般单音节词和少数双音节词,比较级在后面加-er 2.以不发音e结尾的单音节词,原级后加-r 3.在重读闭音节(即:辅音+元音+辅音)中,先

10、双写末尾的辅音字母,比较级加-er 4.以“辅音字母+y”结尾的双音节词,把y改为i,比较级加-er 5.其他双音节词和多音节词,比较级在前面加more一、按要求写出下列各词的正确形式一、按要求写出下列各词的正确形式 1 easy(比较级比较级)：_ 2 different(名词名词)：_3 outgoing(比较级比较级)_4 serious(比较级比较级):_ 5 friendly(比较级比较级):_ easierdifferencemore seriousfriendliermore outgoingHomework 1.Compare one of your friends with you，then write down five sentences.2.Preview the words of this unit.