人教新目标(Go for it)版八年级上册Unit 3 I'm more outgoing than my sister-Section A(2a－2d)教案

这是一份人教新目标(Go for it)版八年级上册Unit 3 I'm more outgoing than my sister-Section A(2a－2d)教案，共3页。

Section A(2a－2d)1．重点单词：hard­working，competition，fantastic，which，clearly，win2．重点短语：run fast，jump high，work hard，the singing competition3．重点句式：Tara works as hard as Tina. —Which one was Lisa?—The one with shorter hair，I think she sang more clearly than Nelly.Everyone wants to win.But the most important thing is to learn something new and have fun.1．熟悉形容词和副词比较级的规则变法及用法2．“as…as”用于比较的使用方法，灵活交叉使用“as…as”等词及比较级来进行比较1．熟悉形容词和副词比较级的规则变法及用法2．“as…as”用于比较的使用方法，灵活交叉使用“as…as”等词及比较级来进行比较一、预习课本P18新单词并背诵，完成下面的汉译英。1．工作努力的__hard­working__2．比赛__competition__3．极好的__fantastic__4．哪一个__which__5．清楚的__clearly__6．获胜__win__二、认真预习2a－2d，找出下列短语和句型。1．努力学习work__hard2．早起get__up__early3．歌唱比赛the__sing__competition4．学一些新的东西learn__something__new5．蒂娜和塔拉工作一样努力。Tina__works__as__hard__as__Tara.6．短头发的那个女孩是他的妹妹。The__girl__with__short__hair__is__his__sister.7．每一个人都想获胜，但是最重要的事情是学到一些新东西而且找到乐趣。Everyone__wants__to__win.__But__the__most__important__thing__is__to__learn__something__new__and__have__fun.__Step 1　情景导入Teacher：Good morning，everyone.I have a friend.We have the same age.But I have longer hair than him.He is taller than me.I am thinner than him，he is more outgoing than me.Do you know what I said？Now please say something about you friend like this to your partner.环节说明：通过生生互助既复习了上节课的内容，又锻炼了学生的口语。Step 2　完成教材2a－2c的任务1．大声地朗读2a中的单词，然后在练习本上写出这些单词的比较级。(3分钟)2．听录音，核对你写的比较级的答案并大声朗读，然后将单词写在相对应的方框中。(3分钟)3．听第二遍录音，找出Tina和Tara的不同点，写在横线上。(5分钟)4．听第三遍录音，跟读并从整体上感知对话内容。(3分钟)5．两人结对练习2c对话，一人看18页2c右面的表格，另外一名学生看81页上的表格，两人仿照2c的形式来练习对话，并邀请几组学生表演对话。(5分钟)参考案例A：Is Tom smarter than Sam?B：No，he isn't.Sam is smarter than Tom.小结训练。(3分钟)(C)1.My schoolbag is more beautiful than ________．A．your　　B．here　　C．his　　D．their(A)2.I think my sister is as ________ as Tina.A．popular B．more popularC．most popular D．the most popular(B)3.Tom sings well，________？A．does he B．doesn't heC．is he D．isn't he(C)4.Jack is much ________ than his brother.A．fun B．funningC．funnier D．funniest(D)5.—________ girl is your little sister?—The taller girl.She is very lovely.A．What B．Who C．Whose D．Which环节说明：通过听、说训练让学生掌握了解了要掌握的语言目标，学生的口语表达能力在这一环节得到提升。Step 3　完成教材2d的任务1．学生自读对话，根据对话内容完成下列句子。(5分钟)(1)There was a singing__competition yesterday.(2)Julie thinks Lisa sang better than Nelly.(3)Anna thinks Nelly danced__better than Lisa.(4)The girl with__shorter__hair is Lisa.2．大声朗读2d对话，读熟后与同伴结对练习，分角色表演对话。(3分钟)3．邀请三组学生来表演对话。(5分钟)小结训练。(3分钟)(D)1.I went to school on foot，________ it rained hard yesterday morning.A．but　　　　　　　　B．andC．because D．though(C)2.—What do you think of your English lessons?—They are very ________．I like them very much.A．boring B．difficultC．fantastic D．terrible(B)3.—Which subject do you like ________，math or Chinese?—Chinese.A．well B．betterC．best D．the best(D)4.Tom draws ________ better than his brother.A．more B．mostC．many D．much(C)5.He ________ the first prize in the singing competition.A．win B．beatC．won D．wins环节说明：将对话转化成填空题，这样能对所学的比较级起到复习巩固的作用。Step 4　问题探究1．as…as的用法(1)我和内莉一样高。I'm__as__tall__as__Nelly.(2)汤姆和萨姆跑得一样快。Tom__runs__as__fast__as__Sam.(3)莉莉不如露茜外向。Lily__is__less__outgoing__than__Lucy.as…as的含义为“和……一样”，用于形容词、副词的同级比较。两个as的词性和用法不一样，第一个as是副词，后面接形容词或副词的原级，第二个as多为连词。as…as的否定式为not as/so＋adj./adv.＋as，表示“不如……”，其中，第一个as可以用副词so替换，但第二个as则不能。2．win的用法(1)他是那个获胜者。He__is__the__winner.(2)他赢得了比赛。He__won__the__match.win意为“赢得、获胜”，充当win的宾语的是比赛、战争、奖品、金钱等名词，即match，war，prize，money等。(　　)3.The red bag is ________ than that blue one.A．much beautifulB．beautifulerC．a lot more beautifulD．beautiful答案选择C，本题中有than，因为可以判定要用形容词beautiful的比较级，又因为beautiful的比较级是加more来构成，所以排除A、B和D，C选项中的a lot是用来修饰比较级more beautiful的。除了a lot之外，much，a little，even，still等也可以修饰比较级，但是very，quite只能修饰原级。请学生们做前面课时训练部分。