人教版八年级英语上册Unit3课件.ppt

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1、Unit 3 Im more outgoingthan my sister.,Section A,教学目标,1.学习adj. 和adv. 比较级的构成。2. 掌握下列句型 ：A + 谓语+ 比较级+ than + B. A + 系动词 + as + 形容词原级+ as + B.,重 难 点,1. 复习形容词和副词的用法,学习adj. 和adv. 比较级的构成。2. 掌握句型：A + 谓语+ 比较级+ than + B. A + 系动词 + as + 形容词原级+ as + B.,outgoingbothbetterloudlyquietlyhard-working,adj. 外向的、爱交际的a

2、dj. 两个都adj. 较好、更好adv. 喧闹地、大声地adv. 轻声地、安静地adj. 勤勉的、辛勤的,New Words,competitionfantasticwhich clearly winthough,n. 比赛、竞争、竞赛adj. 极好的、了不起的adj. 哪一个、哪一些adv. 清楚地、明白地v. 获胜、赢adv./ conj. 不过、虽然,New Words,Height,tall,short,Yi Jianlian is tall.,He Jiong is short.,Lead in,Hair,short hair,long hair,Fan Bingbing has

3、long hair.,Wang Fei has short hair.,Weight体重,heavy,thin,Han Hong is heavy.,Zhao Liying is thin.,Personality性格,like to talk, laugh a lot,outgoing外向的,dont like to talk, like to be very quiet,serioussiris 严肃的,Xie Na is outgoing.,Bai Yansong is serious.,两者如何进行比较？,1、表达“A和B一样”，用asas的结构。公式: A+ be动词+as+形容词原

4、级+as+BA+实义动词+as+副词原级+as+B I am as tall as you.我和你一样高。 He runs as fast as I. 他跑得和我一样快。,2表达“A不如B”用not as/ soas的结构。公式: A+ be动词的否定形式+as/ so+形容词原级+as+BA+助词的否定形式+动词+as/ so+副词原级+as+BI am not as tall as you.我没有你高。He doesnt run as fast as I. 他没有我跑得快。,3、表达“A大于B”用“比较级+than”的结构。公式: A+ be动词+形容词比较级+than+ BA+实义动词+

5、副词比较级+than+ BEg. I am taller than you.我比你高。 He runs faster than I. 他跑得比我快。,如何将adj.& adv. 变成比较级？,tall taller fast faster,nice nicer,thin thinner,(以不发音的字母 e 结尾的 + r ),(一般在词尾 + er ),原形,比较级,(重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再 + er),early earlier,outgoing more outgoing,(以辅音字母 + y 结尾的单 词，变 y 为 i + er ),(多音节词和部分双音

6、节词前加more),归纳形容词或副词比较级的构成：,3. 重读闭音节词词尾只有一个辅音字母时，先双写辅音字母再 + er,4. 以辅音字母 + y 结尾的单词，变 y 为 i + er,2. 以不发音的字母 e 结尾的 + r,1. 一般在词尾 + er,5. 多音节词和部分双音节词前加 more,http:/,将下列形容词变成比较级形式：,old fat young ugly high low light white sunny hot cool,older,fatter,younger,uglier,higher,lower,lighter,whiter,sunnier,hotter,co

7、oler,Exercises,tall,short,Liu Xiang is _ _ Yao Ming.Yao Ming is _ _ Liu Xiang.,shorter than,taller than,Lily is _ _ Lucy.,Lucy,Lily,Lucy and Lily are twins (双胞胎).,funnier than,funny,2. _ _,1. _ _,short,fat,thin,tall,Write the opposite words（反义词） according to the pictures.,1a,3. _ _,quietly,loudly,4.

8、 _ _,short hair,long hair,Match the words with its opposite. 把词语和它的反义词匹配起来。,tall loudlythin short hairlong hair heavyquietly short,Listen and number the pairs of twins in the picture 1-3.,1,2,3,1b,http:/,Tape script,A: Is that Sam playing the guitar?B: No, thats Tom. Sam has longer hair than Tom.C:

9、Both Tom and Sam can play the drums, but Sam plays them better than Tom.,Conversation 1,http:/,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,http:/,A: Is that Paul?B: No, thats Peter. Peters heavier than Paul. And

10、Pauls shorter than Peter.,Conversation 3,Pair work,1c,Practice the conversation 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.,http:/,Lets practice!,Is that Tara?,No, it isnt. Its Tin

11、a. Taras shorter than Tina.,Tara,Tina,http:/,No, it isnt. Its Paul. Pauls thinner than Peter. Peters taller than Paul.,Is that Peter?,Listening,Listen. Are the words in the box used with (i)er or more? Complete the chart.,2a,funny funnier,smart smarter,lazy lazier,fast faster,hard harder,hard-workin

12、g more hard-working,high higher,early earlier,http:/,Interviewer: Tina, do you think you are different from your sister Tara?Tina: Oh, sure. We look similar but were very different. Interviewer: Really? In what ways are you different? Tina: Well, Im more outgoing than Tara. Im friendlier and funnier

13、, too. And I love sports.Tara: Yes, she can run faster and jump higher than me.,http:/,Interviewer: Whos more hard-working at school?Tara: Tina thinks she works harder than me, but I work as hard as Tina. But shes smarter than me.Tina: Not really. I think Im lazier than Tara. She always gets up earl

14、ier than me.,tall,taller,Mr. Yao is taller than Mr. Yi.,Mr. Yi is _ than Mr. Yao.,shorter,更高的,Mr. Yi is tall.,姚比易更高。,易比姚更矮。,heavy,heavier,Miss Black,Miss. Black is _.,heavier than Miss. Han,Miss. Han is heavy.,Mrs. Smith80 years old,Mr. Smith78 years old,Mrs. Smith is _ than Mr. Smith.,Mr. Smith is

15、_ than Mrs. Smith .,younger,Mr. Smith is old.,older,funny,funnier,Kungfu Panda is _.,funnier than Tom and Jerry,Tom and Jerry is funny.,8:00,Bob gets up _.,earlier than Julie,Julie gets up early.,thin,thinner,Miss. Brown is thinner than Miss. Liu.,Miss Brown,Miss Liu is thin.,big,The volleyball is b

16、igger than the tennis.,bigger,The tennis is big.,yesterday37 ,today40 ,Today is hotter than yesterday.,Yesterday was hot.,outgoing,more outgoing,Miss. Xu is _ than Miss. Xie.,more outgoing,更外向的,Listen again. How are Tina and Tara different?,2b,Tina is more outgoing than Tara.,is friendlier and funni

17、er.,runs faster and jumps higher than Tara.,is smarter than Tara.,is lazier than Tara.,Tara works as hard as Tina.,gets up earlier than Tina.,Is Tom funnier than Sam?,No, he isnt. Sam is funnier than Tom.,Is Sam more hard-working than Tom?,Yes. Hes more hard-working than Tom.,Role-play the conversat

18、ion.,Julie: Did you like the singing competition yesterday, Anna?Anna: Oh, it was fantastic! Nelly sang so well! Julie: Yes, but I think Lisa sang better than Nelly.Anna: Oh, which is Lisa?Julie: The one with shorter hair. I think she sang more clearly than Nelly.Anna: Yes, but Nelly danced better t

19、han Lisa. Did you do anything special last month?Julie: But you can tell that Lisa practiced a lot more and really wanted to win. Anna: Well, everyone wants to win. But the most important thing is to learn something and have fun.,1. 汤姆比萨姆更聪明吗？ Is Tom _ _ Sam?2. 不是。萨姆比汤姆更聪明。 No, he isnt. Sam is _ _ T

20、om.3. 塔拉比蒂娜更外向吗？ Is Tara _ _ _ Tina?,Grammar focus,smarter than,smarter than,more outgoing than,4. 不是。蒂娜比塔拉更外向。 No, she isnt. Tina is _ _ _ Tara.5. 你和你姐姐一样友善吗？ _ you _ friendly _ your sister? 6. 不是。我更友善一些。 No, Im not. Im _.,as as,Are,friendlier,more outgoing than,7. 塔拉与蒂娜工作一样努力吗? Does Tara work _ _

21、_ Tina? 8. 谁在学校里更努力一些？ Whos _ _ at school? 9. 蒂娜认为她学习比我更努力。 Tina thinks she _ _ than me.,as hard as,more hard-working,works hard,3a,Practice,Use the words to write questions and answers.,1. Julie / tall / you,2. Jack / run / fast / Sam Q: _ A: No, he doesnt. He runs _ than Sam.,Q: Is Julie as tall a

22、s you? A: No, she isnt. Shes _ than me.,Does Jack run as fast as Sam?,taller,faster,3. your cousin / outgoing / you Q: _ A: No, she isnt. She is _ than me.,Is your cousin as outgoing as you?,4. Paul / funny / Carol Q: _ A: No, he isnt. He is _ than Carol.,more outgoing,Is Paul as funny as Carol?,fun

23、nier,3b,Think of yourself two years ago. Write about how you are different now.,1. Are you taller? Yes, I am. Im taller now than I was two years ago.,2. Are you funnier? 3. Are you more outgoing?,Yes, I am. Im more outgoing than I was two years ago.,Yes, I am. Im funnier than I was two years ago.,4.

24、 Do you study English harder?5. Do you sing better?,Yes, I do. I study English harder than I was two years ago.,Yes, I do. I sing better than I was two years ago.,知识点小结,形容词和副词的用法：1. 形容词+名词（形容词常放在名词前做定语）a tall boy delicious food 系动词+形容词（形容词放在系动词之后做表语，构成系表结构） She is beautiful. 实意动词+副词（副词常放在实意动词之后，尤其是在

25、句末） run slowly,2. 形容词和副词的比较级（两者产生比较，就用比较级） 比较级的标志词：1）句中有than 2）句末有A or B 形式 3）根据句意判断有比较的情况Eg. He is shorter than Tom. Who is taller, Tom or Bill? Tom is taller of the two boys.,3. 同级比较句型： A + 系动词 + as + 形容词原级+ as + B. She is as shy as her sister. A + 系动词(否定) + as/ so + 形容词原级+ as + B. She isnt as/ so

26、 shy as her sister.A + 实意动词 + as + 副词原级+ as + B. She runs as slowly as her sister.A + 实意动词（否定） + as / so+副词原级+ as + B. She doesnt run as/ so slowly as her sister.,4. 形容词、副词比较级变化规则 1）单音节词在词尾加er. tall taller short shorter great greater 2) 以不发音字母e结尾的直接加r. nice nicer late later fine finer 3) 以一个辅音字母+y结尾

27、的重读闭音节单词，应改y为i再加er. easy easier heavy heavier 4) 以一个元音字母+一个辅音字母结尾的重读闭音节单词，应双写辅音字母再加er. big bigger 5）多音节词和部分双音节词，以ly结尾的副词（除early, badly外），比较级在前面加more. usefulmore useful slowlymore slowly happilymore happily importantmore important,5. 形容词和副词比较级之前可以用much, even, a little, far, still, a bit, a lot来修饰，表示比

28、较的程度。 Lesson One is much easier than Lesson Two. Tom looks even younger than before.6. both 与all的区别： 两者通常都放be、V情、V助之后，V实之前。both指“两者都”，all指“三者（或三者以上）全、都”。 What are your parents? They doctors. A. are all B. are both C. all are D. both are,B,Exercises,写出下列单词的比较级。,funnyquietserioussmartoutgoingquickly,f

29、unnierquietermore serioussmartermore outgoingmore quickly,tallnicebigfunnyoutgoingold,older,taller,nicer,bigger,funnier,more outgoing,lateexpensivethin smarthighfat interesting,more interesting,later,more expensive,thinner,smarter,higher,fatter,1.Tina is _ (calm) than Jill. 2.His nose is _ (big) tha

30、n hers.3.This bag is _ (large) than that one.4.My father is _ （busy） than my mother.5.Kate is _ (outgoing) than Lily .,calmer,bigger,larger,busier,more outgoing,用所给单词适当形式填空。,6. My hair is _ (long) than my sisters.7. I am _ (tall) than you.8. She is _ _ (outgoing) than me.9. Lily is _ (heavy) than Lu

31、cy. And Lucy is _ (thin) than Lily.10. I have _ (short) hair than Tina.11. Tom is _ _ (hard-working) than Tim.,taller,longer,more outgoing,heavier,thinner,shorter,more hard-working,http:/,1. The twins _ lovely girls.A. are allB. are bothC. both are2. I like drawing and I am good _ it.A. in B. on C.

32、at3. That box is _ than others.A. more heavier B. heavyC. much heavier,选 择,B,C,C,http:/,4. She is three years _ than I am. A. oldB. more oldC. older5. I think a good friend should make me _. A. laughB. laughingC. to laugh,C,A,http:/,6. Lucy is very short, but she is _ than her sister. A. shorter B.

33、longer C. taller D. older 7. Frank is _ friendly than his brother. A. a little more B. a few more C. much D. a little 8. Sam is _at Chinese than Jim. A. good B. well C. better D. gooder,C,A,C,http:/,9. This one is too large. Can you show me a _one? A. larger B. large C. small D. smaller 10. Do you t

34、hink March is _than January? Yes, its _ warmer. A. better, a little B. well, much C. worse, very D. nicer, quite,D,A,http:/,11. - Which of the caps will you take? -Ill take _. one for my father the other for my brother. A. neither B. both C. all 12. Sam looks like his Dad. They are _ tall. A. either

35、 B. any C. all D. both,B,D,http:/,13. There are many tall buildings on _ sides of the street. A. either B. all C. both 14. _Lily _ Lucy may go with you because one of them must stay at home. A. Not, but B. Neither, nor C. Both, and D. Either, or,C,B,Thats all!,Thanks for listening!,Bye!,Unit 3 Im mo

36、re outgoingthan my sister.,By Su Zhi,Section B,教学目标,1. 学习生词。2.形容词、副词比较等级的准确运用。,教学重难点,掌握比较级的用法以及形容词、副词比较级的变化规则。提高阅读技能。,talentedtrulycarecare aboutlaughseriousmirrorkid,adj. 有天赋的、有才能的adv. 确实、真正v. 在意、关心、担忧关心、在意v./ n. 笑、发笑、笑声adj. 严肃的、稳重的n. 镜子n. 小孩、年轻人,New Words,as long asnecessarybe different frombring

37、outgradeshouldthe same assaying,只要、既然adj. 必须的、必要的与.不同使显现、使表现出n. 成绩等第、评分等级modal. 应该、可以和.相同、与.一致n. 谚语、格言、警句,New Words,reachhandtouchheartfactin factbreakarm,v. 伸手、到达n. 手v. 触摸、感动n. 内心、心脏n. 事实、现实实际上、事实上v. 破、损坏、碎n. 手臂、上肢,New Words,shareloudsimilarbe similar toprimary primary schoolinformation,v. 分享、共用adj

38、. 响亮的、大声的adj. 类似的、相像的与.相像/类似adj. 最初的、最早的小学n. 信息、消息,New Words,Friendship is very important in our life. We may have many friends. Some are the same as us. Some are different. A friend in need is a friend indeed.,Lead-in,I have a good friend. He is really outgoing.,I have a good friend. Shes cute and

39、smart.,My good friend works very hard.,My good friend is good at music.,Is he a good friend ?,1. When you have problems, he doesnt want to help you. 2. When youre tired, he does homework for you. 3. When you are sad, he goes away. 4. When you dont know the answers in the test, he gives you the answe

40、rs to copy.,No. We must help each other.,No. Its bad for our study.,No. We must help each other.,No. Its bad for our study.,a. has cool clothes.,d. is good at sports.,f. make me laugh.,b. is talented in music.,What kind of things are important in a friend? Rank the things below 1-7 (1 is the most im

41、portant.),g. is a good listener.,e. truly cares about me.,c. likes to do the same things as me.,1a,A good friend,http:/,A : I think a good friend makes me laugh.B : For me, a good friend likes to do the same things as me.C : Yes, and a good friend is talented in music, too.D : Thats not very importa

42、nt for me .,1b. Talk about what you think a good friend should be like.,http:/,A good friendis good at sports.is good at school work.is popular at school.likes to do the same things as me.has cool clothes and hair style.makes me laugh.is more outgoing than me.has good grades.likes telling jokes.keep

43、s secrets. ,My view,http:/,Peter likes to do the same things, popular,good at sports,a good listener,prettyoutgoing,Peter plays basketball better and speaks more louder. Hollys quieter and studies harder.,look similar, tall, have long curly hair,Lisa is quieter and smarter. Mary is more outgoing.,1c

44、&1d. Listen and fill in the chart.,http:/,Interviewer: Whos your best friend, Molly?Molly: Peter.Interviewer: Why do you like him? Molly: Because he likes to do the same things as I do. Hes popular, too, and hes good at sports.Interviewer: Is he different from you in any way?Molly: Well, yes. I like

45、 to study. I study harder than peter. He plays basketball better than me.Interviewer: Ok, I see,http:/,Molly: Oh, and he speaks more loudly than me. Im a little quieter. But Id say were both pretty outgoing.Interviewer: How about you, Mary? Whos your best friend?Mary: My best friend is Lisa.Intervie

46、wer: What do you like about her?Mary: Well, shes a good listener, and thats important to me.,http:/,Interviewer: Is she a lot like you？Mary: Some people say we look similar. Were both tall, and we both have long, curly hair. But Lisa is quieter than me. Im always talking. Shes also smarter. Im more

47、outgoing.,http:/,2a Write the comparative forms of the following adjectives. Then use them to write five sentences about you and your friends.,popular_ funny _ quiet _ friendly _ shy _ serious _ outgoing _ smart _ hard-working _,more popular,quieter,shier,more outgoing,funnier,friendlier,smarter,mor

48、e hard-working,more serious,http:/,Sample:My friend David is more hard-working than me, but I am funnier than him.,_,write the rest sentences by yourself.,http:/,2b Read about what these people think. Underline the differences between the friends and circle the similarities.,My mother told me a good

49、 friend is like a mirror. Im quieter and more serious than most kids. Thats why I like reading books and I study harder in class. My best friend Yuan Li is quiet too, so weenjoy studying together. Im shy so its not easy for me to make friends. But I think friends are like books- you dont need a lot

50、of them as long as theyre good.,http:/,Its not necessary to be the same. My best friend Larry is quite different from me. He is taller and more outgoing than me. We both like sports, but he plays tennis better, so he always wins. However, Larry often helps to bring out the best in me. So Im getting