人教版英语八年级上第三单元课件.ppt

Unit 3 Im more outgoingthan my sister.1a,1b,1c,3b,3c,剑阁县剑门中学 赵玉梅,知识目标：,1.识记词汇：outgoing,better,loudly,quietly,hard-working,competition,fantastic,which,clearly,win,though,3.学习使用形容词、副词的比较级描述人。,2.初步学习形容词、副词比较级的变化规则。,知识目标：,1.识记词汇：outgoing,better,loudly,quietly,hard-working,competition,fantastic,which,clearly,win,though.,3.学习使用形容词、副词的比较级描述人。,2.初步学习形容词、副词比较级的变化规则。,Step 1(一)了解话题 1.Study New Words学习单词：,outgoing atg adj.爱交际的；友好的；外向的 betterbet(r)adj./adv.(good和well的比较级)较好 的（地）；更好的（地）loudlyladl adv.喧闹地；大声地；响亮地 quietlykwatli adv.轻声地；轻柔地；安静地 hard-working,h(r)dw(r)k adj.工作努力的；辛勤的 competition,kmptn n.比赛；竞赛；竞争,3.Guessing game-,1,long hair/short hair,2,thin/heavy,3.Guessing game-,short/tall,3,3.Guessing game-,She is crying loudly/quietly.,She is singing loudly/quietly.,大声地、响亮地,轻声地、轻柔地,loud-loudly,quiet-quietly,5,4,3.Guessing game-,2.Talk with your partner and write dowm their opposite words.和同伴讨论写出下列各单词的反义词 long/tall_ thin _ outgoing _ loudly _ good_ happy_ hard-working _ funny_ busy_ big _ old _ healthy_ expensive_ early_ ugly_,sad,short,heavy/fat,quiet,quietly,bad,new/young,boring,lazy,small,unhealthy/sick,beautiful,late,free,cheap,4.Play a short movie！Guess!Who has better eyes?Watch and find the comparative words.播放一短片，看看谁的视力更好？观察并找出形容词。,taller faster stronger heavier,4.Play a short movie！Guess!(1)Who has better eyes?Watch and find the comparative words.播放一短片，看看谁的视力更好？观察并找出形容词。,(2)Who is the winner at last?Why?,The mouse is the winner,beacuse he is heavier than cat.,5.CompetitionHave a look at some pictures on the screen,Lets have some competitons.看屏幕，完成竞赛活动。,Lily is _ _ Lucy.,Lucy,Lily,Lucy and Lily are twins(双胞胎).,funnier than,funny,Whats the difference between their hair?,longer,Liu Yifei has longer hair than Li Yuchun.Liu Yifeis hair is _ than Li Yuchuns.,Liu Xiang is tall.Pan Changjiang is short.,Liu Xiang is _than Pan Changjiang.,taller,Na Ying is_ than Han Hong.,Han Hong is_ than Na Ying.,thin,heavy,thinner,heavier,Xiaoyanzi is _ than Ziwei.,outgoing 爱交际的、友好的、外向的,more outgoing,Xiaohua is_ than Xiaoming,小华,小明,工作努力的、辛勤的,Xiaoming is_than Xiaohua.,more hard-working,lazier,hard-working,(二)初听材料（1）Look at the picture of 1a,how many people?Who are they?,Peter,（2）Listen,fill in the blanks？conversation 1(对话1)is about _ and _.conversation 2 is about_and _.conversation 3 is about _ and _.,Step 2 内化（一）祥听材料 Listen again and fill in the blanks.听并填空1.Toms _than Sam.2.Tina is _than Tara.Shes also_.3.Pedros _ than Paul.And Pauls _than Pedro.,Tape script,A:Is that Sam playing the guitar?B:No,thats Tom.Sam has longer hair than Tom.C:Both Tom and Sam can play the drums,but Sam plays them better than Tom.,Conversation 1,A:Thats Tara,isnt it?B:No,it isnt.Its Tina.Tina is taller than Tara.And she also sings more loudly than Tara.,Conversation 2,A:Is that Paul?B:No,thats Peter.Peters heavier than Paul.And Pauls shorter than Peter.,Conversation 3,（二）互动释疑 Work in pairs,Compare you and your partner by saying I am.than you.用I am.than you的句型结构与你的伙伴一起同组练习。,（三）归纳总结 当A 和B做比较时时，用“A+谓语动词+比较级+than+B”来表示。如：My room is smaller than yours.我的房间比你的小。,Step 3 拓展 汇报点拨 Get students to design their future and have a free talk：What Ill be like 20 years later?让学生设计他们的未来并自由讨论“20年以后我将会是怎样的。”,1.New words:outgoing,better,loudly,quietly,hard-working,both 2.比较级句型结构:主语+谓语+形容词/副词比较级+than+对比成分3.形容词和副词比较级的变化规则,Summary,同学们，你们学会如何对两者进行比较了吗？加油！,Homework,1.Remember how to change comparative degree,2 Compare you with your friend,