人教版八年级英语上册教案(RJ) Unit 3 I'm more outgoing than my sister..docx

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1、Unit 3 Im more outgoing than my sister.Section A (la - 1c)学习目标r1 重点单词:outgoing,better ? loudly,quietly2 重点句式:Sam has longer hair than Tom.Sam and Tom can play the drums、but Sam plays them better than Tom.Thats Tara,isnt it?Tina is taller than Tara.And she also sings more loudly than Tara.学习重Q1 形容词比较

2、级的构成及用法2能用比较级的基本句型来比较两人之间的不同学习难於r1 形容词比较级的构成及用法2能用比较级的基本句型来比较两人之间的不同自主学习r一、预习课本P17新单词并背诵,完成下面的汉译英。1 外向2.较好的3 大声地 4.轻声的二、认真预习la-lc,找出下列句型。1 萨姆 的 头 发 比汤姆 的 头发长2萨姆和汤姆会敲鼓,但是萨姆敲得比汤姆好。3 那 是 塔 拉 ,是 吗?4蒂娜比塔拉高,而且她唱歌的声音也比塔拉大。课堂导学rStep 1情景导入Teacher shows some pictures of famous people,then compare the persons

3、with Comparative Forms of Adjectives and Adverbs.环节说明:通过比较直接引入本节课的学习重点形容词和副词的比较级。Step 2完成教材la1c的任务1 学生领读la中的单词或词组,学生识记单词并用这些单词来写几个描写人物的句子, 完成后小组内互相交流。(3分钟)2大声朗读图片中的小对话,找出含有比较级的句子,通过例句小组讨论比较级的句 子的构成及用法,然后根据教师所给例子总结形容词和副词比较级的变化规则,教师点拨。 然后让学生把写的句子改写成比较级的句子。(3分钟)3 认真观察课本la中的图片,然后听录音,把la图片中的几对双胞胎按听到的顺序 排

4、序,完成课本上1b的听力任务。(3分钟)4 结对练习la图片中的对话,然后根据其他双胞胎的情况来编练新的对话,并请几组 同学表演出他们的对话。(5分钟)参考案例2重点短语: as long as,be different from,bring out,the same as、in fact,be similar to 3 重点句式:Thats why I like reading books and studying harder in class.Its not easy for me to make friends.Friends are like books一you dont need

5、a lot of them as long as they are good.My best friend helps me bring out the best in me.Larry is much less hard- working.I dont really care if my friends are the same as me or different.A true friend reaches for your hand and touches your heart.My best friend is similar to Larry.学习重qri重点短语和句型2会运用比较级

6、来描述朋友学习难於r1 -重点短语和句型2会运用比较级来描述朋友自主学习r一、预习课本P2122新单词并背诵,完成下面的汉译英。1 严肃的 2 ,镜子3 .小孩 4.必需的5 两个都 6.然而7 应该 8.成绩等级9 .谚语 0.伸手11 -感动 2 ,心脏13 现实 14.损坏15 .手臂 6.发笑17 分享 18.响亮的19 相像的二、认真预习2a-2e内容,找出下列短语和句型。1 ,只要2 与不同3使显现4与一样5事实上6 与相像的7那就是我为什么喜欢读书并且在课上努力学习。8对于我来说交朋友是不容易的。9朋友就像是书,你不需要有很多,只要他们是好的。10 帮助我展现出最好的一面。11

7、拉里不如我努力。12 -我真的不介意我的朋友和我相同还是不同。13 一个真正的朋友是向你伸出手,触动你心灵的人。14 我最好的朋友和拉里很像。课室导学LStep 1情景导入Teacher: We all have some friends.Should friends be the same or different? What about your ideas? Please say out your ideas in your group. May be different people have different ideas. Lets read three passages to k

8、now the writers1 ideas about friends.环节说明:各抒己见对朋友的不同见解,引出本节课的学习重点。Step 2完成教材2a2c的任务1 大声地朗读2a中的单词,然后写出这些单词的比较级,写完后小组内核对答案。(3 分钟)2用所写的形容词的比较级来写五个关于自己或朋友的句子,要求几位同学到黑板上 板演句子,写完后小组内互相交流,教师点拨所写句子。(3分钟)3 认真阅读2b文章,在朋友之间不同的句子下面画横线,圈出朋友之间相同的句子, 完成后集体核对答案。(5分钟)4 再认真阅读一遍短文,根据文章内容判断2c中的5个句子的正误,完成后分别让几 位学生回答问题,教师

9、点拨。(5分钟)5 再次仔细阅读短文,理解每一句话的意思,小组合作解决遇到的疑难问题。(5分钟) 6 教师点拨短文中出现的重点和难点。(5分钟)7 熟读短文,识记背诵知识要点。(5分钟)8 小结训练。(5分钟)(B)l.of the twins are middle school students.A All B. Both C. One D. Every(B)2.My idea about friend is different yours.A - as B. from C. like D. to(C)3.We black eyes and black hair.A have both B

10、. hasC - both have D. both has(A)4.I have the same hairstyle him、but my hobby is different his.A as,from B. from,as C - for 5 from(D)5.is very necessary for us him about it.A - That 5 to us B. It j tellC - This,to tell D. It 5 to tell(B)6.Thc man is very helpful.He helps to the best in me.A - as lon

11、g as B. bring out C - in fact D. be similar to (C)7.He said he was sixteen years old.、he is eighteen years old. A - As long as B. Bring out C In fact D. Be similar to(A)8.I don*t care about the price,the car is in good condition.A - as long as B. bring outC - in fact D. be similar to环节说明:通过本环节的学习不仅锻

12、炼了学生的阅读能力,而且通过小结训练让学生对 重要知识点进行了巩固练习。Step 3 完成教材2d2e的任务1 你和你的朋友跟文章中的人物相比是什么样的?仿照给出的例句写出5个句子,完 成后小组内交流答案,教师邀请几位学生读出所写的句子。(5分钟)2 熟读2e中的4句关于朋友的谚语,看看哪句谚语是你最喜欢的,当你读这句谚语时 你会想起哪位朋友,为什么?告诉你的搭档,之后邀请几位学生发表自己的观点。(5分钟)环节说明:2d环节的学习,既复习了本节课的重点句型又熟练巩固了比较级;通过2e 环节让学生掌握了关于朋友的谚语,又锻炼了学生的口语。Step 4问题探究1 - both的用法1)那两件裙子都

13、很漂亮。Both_o tho_skiets _are_beautifuL2)两个答案都对。Both answers are right.3)吉姆和萨姆都是学生。B oth J irq and S am are s tuden ts .both在1)句中作名词使用,意为“双方,两者,二人”;在2)句中both还可以用作形 安词,意为“两者的,双方的“;在3)句中构成both.and. .意为“不仅而且”, 可连接两个并列的成分,若连接两个并列的主语,谓语动词用复数形式。both经常用在情态 动词、助动词或系动词be之后,实义动词之前。注意:bothand的否定式为neither.nor.; bo

14、th的反义词是neithe意为“两者都不”。2 , as long as 的用法1)这条河与那条河一条长。This river is as long as that one.2)只要不下雨,我们就可以去。We carLgo as long as it doesrft rain.as long as有两个意思,一是用于本义,意为“与一样长(久)”,在否定句中,也可说成(not) so long as;二是用于引申义,表示“只要,以为条件”,用于此意时也可说 成so long as(不管是肯定句、否定句还是疑问句)。( )3.My sister has the same skirt me.A -

15、like B. as C. at D. for答案选择B,根据句意“我妹妹和我有一样的裙子”,the same as与一样。( )4.he is badly ill,he always keeps working as usual.A Though、but B. But,/C - Though,/ D. But,though答案选择C,though意为“虽然,即使”,相当于although,该词与but不能同时出现 在一个句子中。( )5.1 am similarmy father.We both like reading books.A - to B. with C. at D. at答案选

16、择A,词组be similar to和相像。当堂评价E请学生们做前面课时训练部分。Section B (3a) - Self Check学习目标r1 重点单词:primary,information2 重点短语:primary school,a friend who is similar to me 9 a friend who is different from me3 重点句式:Who do you think should get the job,Jenny or Jill?学三重合1 比较级的用法2用比较级来描写人物学习难qr用比较级来描写人物自主导引r一、预习课本P2324新单词并背

17、诵,完成下面的汉译英。1 最初的2 ,消息二、认真预习3aSelfCheck,找出下列短语和句型。1 小学2和我相像的一个朋友3和我不同的一个朋友4你认为谁能得到这份工作,珍妮还是吉尔?课堂导学1Step 1情景导入Teacher: We have learned Comparative Forms of Adjectives and Adverbs.Today we will learn how to describe a person with Comparative Forms of Adjectives and Adverbs.环节说明:开门见山提出本节课的学习重点用形容词和副词的比较

18、级来描述人物, 完成本单元的写作训练。Step 2完成教材3a4的任务1 ,认真朗读3a表格中的内容,根据Wang Lingling和Liu Lili的信息来写一篇关于二人 对比的短文。完成后小组内互相交流,教师抽查点评。(7分钟)参考案例Wang Lingling*s best friend is Liu Lili.They are both tall.But Wang Lingling has longer hair than Liu Lili.Wang Lingling likes reading,but Liu Lili likes sports.They are both very

19、popular at school.Because both of them are very outgoing.Wang Lingling is more serious than Liu Lili.So she is more hard-working than Liu Lili.But Liu Lili is funnier than Wang Lingling and she is smarter than Wang Lingling.2 在3b短文中记录你两个朋友的信息,一个朋友是与你相像的,另外一个朋友是与你 不同的。然后根据所记录的信息写两段话分别来描述你的朋友,完成后小组内互相

20、交流纠错, 借鉴好词好句,教师抽查点拨。(7分钟)参考案例I have a good friend.Her name is Mary.She is a friend who is similar to me.We both have long straight hair.I am as quiet as her.She likes reading books in her free time.Me,too.We often read books together.Both of us are good at English.I have another friend.Her name is T

21、ara.She is a friend who is different from me.She is more outgoing than me.She always makes me laugh.She has shorter hair than me.She is also better at math than me.But I am better at English.We often help each other.They are both my good friends.Though they are different、I love them very much.3 大声朗读

22、4中的工作招聘,然后仿照右面方框中的对话讨论一下你的两个同学谁更 适合这项工作。(3分钟)环节说明:通过这个教学环节锻炼了学生的写作能力和口语表达能力。Step 3 完成教材Self Check的任务1 .读1中的单词或短语,然后根据两栏要求分类,完成后集体核对答案。(2分钟)2认真阅读2中的句子,用所给词的正确形式填空,完成后核对答案,学生大声地熟 读句子。(5分钟)3用比较级写出你和你的朋友两方面的相似之处和不同之处,完成后小组内交流纠错, 借鉴好词好句。(5分钟)环节说明:这一环节通过训练,让学生对本单元的比较级有了更深刻的理解。Step 4问题探究( )l.Don!t worry.Yo

23、ur grandma will get.A well and well B. better and betterC - well and better D. good and well答案选择B,表示“越来越”可以采用“比较级+比较级”或“more and more+原 级”的结构,如果是单音节的形容词或副词,采用前一结构;如果是多音节的词,则要用后 一结构,因此本题的正确答案选择B。()2.Thewe eat,the fatter well get.A - many B. more C. much D. less答案选择B,本句的意思是“我们吃得越多就会越胖”。句式The+比较级,the+比

24、较 级表“越,就越”,因此选择B。当室评价r请学生们做前面课时训练部分。A: Thats Tara,isnt it?B: No,it isnt.Its Tina.Tina is taller than Tara.And she also sings more loudly than Tara.5 小结训练。(3分钟) 写出下列单词的比较级。 high higherhungry hungrierthirsty thirstier beautiful more beautiful big bigger hot hotter thin thinner late later wet wetter fu

25、nny funnier little less good/well better 用所给词的适当形式填空。My father has shorter (short) hair than my mother.My mother has longer (long) hair than my father.But my father is heavier (heavy) than my mother and more outgoing (outgoing) than her.环节说明:听说结合,第一时间向学生传达语言目标,通过结对对话练习和小结训练, 使语言目标得以强化。Step 3问题探究1 形容

26、词和副词比较级的构成 l)hard harder great greater 2)late later nice nicer 3)big bigger fat fatter 4)easy easier happy happier 5)beautiful more beautiful interesting more interesting 6)good better many more一般情况在词尾直接加豆;以字母e结尾的只加r;重读闭音节词尾只有一个辅音字母 时,先双写该辅音字母,再加er;以辅音字母+y结尾的先变y为L再加er;在多音节和部 分双音节词的词前加more(更多)或less(较

27、少);此外还有一些不规则变化的单词,需要我们 特殊背诵。2比较级的用法1)我比 Lily 瘦。Im thinner than Lily.2)我跑得比 Tom 快。I nm faster than Tom.当两种物体之间相互比较时我们要用形容词或副词的比较级,“A + be+形容词比较级 + than+Bv意为A比B更”。( )3.Lily is a good student,she? A - is B. doesntC - isnt D. does答案选择C,本题考查反义疑问句,本题前面部分是肯定陈述句,所以后面要用否定简 略疑问,并且前面是be动词,前后要保持一致,因此选择C。请学生们做前面

28、课时训练部分。Section A (2a - 2d)学习目标L1 重点单词:hard-working,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.一Which one was Lisa?The one with shorter hair,I think she sang more clearly than Nelly.Everyone wants to win.But

29、the most important thing is to learn something new and have fun. 学习重qri熟悉形容词和副词比较级的规则变法及用法2“asas”用于比较的使用方法,灵活交叉使用“asas”等词及比较级来进行比较 学习难於r1 熟悉形容词和副词比较级的规则变法及用法2“asas”用于比较的使用方法,灵活交叉使用“asas”等词及比较级来进行比较自主学习r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2 比赛3极好的4哪一个5,清楚的6 获胜二、认真预习2a2d,找出下列短语和句型。1 跑得快 2 .跳得高3 工作努力 4,歌唱比

30、赛5 蒂 娜 和 塔 拉 工 作一样 努 力。6一哪个是丽莎?一头发更短的那个。我认为她唱得比尼力要清楚。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。课堂导学rStep X情景导入Teacher: Good morning,everyone.! 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? No

31、w please say something about your friend like this to your partner.环节说明:通过生生互动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2a2c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

32、 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 isnt.Sam is smarter than Tom.6 小结训练。(3分钟)(C)l.I think science is than Japanese.A - much importantB - importantC , more important(B)2.I get up early,but my brother gets up than me.A - early B. earlier C. more early (B)3.Jim pl

33、ays the guitar as as Linda.A good B. well C. better (A)4.She is than.A - busier 5 usB. busier ,weC - more busy 5 usD. more busy , we(B)5.Which is,a bicycle or a computer? A - expensiveB. more expensiveC - the most expensive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

34、内容完成下列句子。(5分钟) l)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)4 小结训练。(3分钟) (B)l.This box isheavier than that one.A - lots of B

35、. a lot C. a lot of D. more (C)2.一Do you know girl is Lisa?一The girl in a red skirt.A who B. what C. which D. whom(D)3.The coat I bought last week is too big for me.Fd like to change it for a one.A - small B. larger C. nicer D. smaller (D)4.Tom draws better than his brother.A more B. most C. many D.

36、 much (C)5.He the first prize in the singing competition.A win B. beat C. 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。rm as tan as Nelly.2)汤姆和萨姆跑得一样快。Tomuns as fast as Sam.3)莉莉不如露茜外向。Lily is less outgoing than Lucy.asas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,

37、后面接形容词或副词的层级,第二个as多为连词。asas的否 定式为not as/so+adj.I adv.+as 5表示“不如,其中,第一个as可以用副词我替换,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 thjmatch.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 beautiful B. beautifulerC - a lo

38、t more beautiful D. beautiful答案选择C 本题中有than,因此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。当堂评价r请学生们做前面课时训练部分。Section A (Grammar Focus - 3c)学习目标L1 重点句式:Are you as friendly as your siste

39、r?Does Tara work as hard as Tina?一Whos more hard- working at school?一Tina thinks she works harder than me.一Who is smarter,your mother or your father?一I think my mother is smarter than my father.2巩固练习形容词和副词的比较级学习重Q1 1 -复习本单元学过的单词和句型2巩固练习形容词和副词的比较级学习难於r1 复习本单元学过的单词和句型2巩固练习形容词和副词的比较级自主学习r一、认真预习Grammar

40、Focus 3c,找出下列句型。1 塔 拉 工 作 和 蒂娜一样 努 力 吗?2 谁 在 学 校 学 习 比 较 努 力?3 蒂娜认为她比我努力。4谁更聪明一点,你的妈妈还是你的爸爸?5我认为我妈妈比我爸爸聪明。6你和你的妹妹一样友好吗?课室导学LStep 1情景导入Teacher: We have learned how to compare two things with Comparative Forms of Adjectives and Adverbs.Today we will go on learning it.环节说明:开门见山地提出本节课的学习目标形容词和副词的比较级。Ste

41、p 2 完成教材Grammar Focus的任务1 学生大声朗读Grammar Focus的句子。(2分钟)2 小结训练。(3分钟)Is Tom smarter (聪明)than Sam?No,he_isn,t. Sam is smarter than Tom.Is Tara more_outgoing (外向)than Tina?No,she isnt.Tina_is_mone_outgoing_than_Tara.(蒂娜 比塔拉外向。)Are you as friendly (友好)as your sister?No,Im not.Fm friendlier (友好)than her.Do

42、es_Tara_work_as_hard_as_Tina?(塔拉工作 和蒂娜一样努力吗?)Yes , she_does.Whos_morK_hard- working _at_school?(谁仕 学校学习比较努力?)Tina_thinks_she_works_harder_than_me.(蒂娜认为她比我努力。)环节说明:通过对Grammar Focus句型的填空练习能够使学生更好地来理解掌握本单元 的重点语法和句型。Step 3 完成教材3a3c的任务1 认真阅读3a例句,然后仿照其形式来完成剩余句子,完成后小组内核对答案,并大 声地朗读句子5注意体会as.as的用法。(3分钟)2对比现在

43、的自己和两年前的自己,然后根据问题提示写出自己现在和两年前的不同, 完成后小组内互相交流,熟练掌握比较级的用法。(3分钟)3 对比自己的父母,完成3c表格内容,然后用Who is. ,your mother or your father? 来询问你搭档父母的情况。参考案例A: Who is more outgoing,your mother or your father?B : I think my mother is more outgoing than my father.4 小结训练。(2分钟)(B)l.Bob never does his homework Mary.He makes

44、lots of mistakes.A - so careful asB. as carefully asC - carefully as D. as careful as(C)2.A horse is than a dog.A - much heavy B. more heavierC - much heavier D. more heavy(B)3.Which is,the moon or the earth?一Of course,the moon is.A - small B. smallerC - smallest D. the smallest (A)4.The white shirt

45、 is as as the yellow one.A - cheap B. cheaperC - cheapest D. the cheapest(A)5.Which one is,football or basketball?A - more popular B. popularC - popularer D. much popular环节说明:通过本环节的学习,让学生更熟练地掌握了比较级的用法,小结训练更是加 深了对重要知识点的巩固深化。Step 4问题探究( )1.Which do you like,apples or bananas?A good B. wellC - better D

46、. best答案选择C,在含有or的选择疑问句中,如果有两者供选择,前面的形容词要用比较 级形式。当室评价r 请学生们做前面课时训练部分。Section B (la- le)学习目标L1 重点单词:talented,truly,care2重点短语:care about3 重点句式: A good friend is talented in music.A good friend likes to do the same things as me.A good friend truly cares about me.A good friend makes me laugh.A good friend is good at sports.They are both tall.学习重Q1 1 识记描述好朋友的词语2学会使用比较级作比较学习难於r1 如何描绘最好的朋友2学会使用比较级作比较自主学习r一、预习课本P20新单词并背诵,完成下面的汉译英。1 有

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