Unit 3 Section A(1a-2d)課件 人教版八年級英語上冊

1、人教新目標版初中英語八年級上冊Unit 3 Im more outgoing than my sisiter. Section A(1a-2d)What does he look like?He is short.He has short hair.He has a big mouth.He has small eyes.Describe his appearance (外貌）Lead inWhat do they look like?Liu Xiang is _ than Pan Changjiang.tallerPan Changjiang is _ than Liu Xiang .sho

2、rter PresentationBinbin is heavier than Beibei.They are heavy and cute.BeibeiBinBin Beibei is cuter than Binbin.funnier Yue Yunpeng is funnier than Jia Ling.funnyPresentation short hair long hairMarySallyMary has longer hair than Sally.Marys hair is longer than Sallys.PresentationHe Jiongs eyes are

3、bigger than Du Haitaos .Du Haitaos eyes are smaller than He Jiongs.smallerbiggerPresentation形容一個事物時，常用形容詞來修飾。那么要比較兩個事物，就會用到形容詞的比較級，形容詞的原形叫原級。語法總結(jié)：形容詞比較級的構(gòu)成規(guī)則Language points形容詞、副詞的比較級（1）直接在詞尾加er。 eg：talltallershortshorter（2）以不發(fā)音的字母e結(jié)尾的詞直接在其后加r。 eg：nicenicerlargelarger1. 規(guī)則變化Language points（3）以重讀閉音節(jié)結(jié)尾

4、并且末尾只有一個輔音字母的， 應(yīng)先雙寫該輔音字母再加er。 eg：bigbiggerhothotter順口溜：大（bigger） 胖（fatter） 子怕熱（hotter）， 苗條的（slimmer） 瘦（thinner） 子喜歡 潮濕（wetter） 和紅色（redder）。 Language points（4）以“輔音字母y”結(jié)尾的雙音節(jié)詞，先變“y” 為 “i”，再加er。 eg：heavyheaviereasyeasier（5）多音節(jié)和部分雙音節(jié)詞在其前加more構(gòu)成比較級。 eg：outgoingmore outgoing 2.不規(guī)則變化常見的有：good/wellbetter ma

5、ny/muchmorebad/badlyworselittlelessfarfarther (further )Tom is _(good)at English than Mark.betterTom比Mark更擅長講英語我比你的錢多I have more money than you.我比你的書本多I have more books than you.Lets Do It表示兩者比較的句型（A和B比較）A比B更This ruler is longer than that one.這把尺子比那把更長我的妹妹比他弟弟可愛My sister is cuter than his brother.我比

6、他長得帥I am more handsome than him. A+be+形容詞的比較級+than +B1a Match each word with the opposite.tall loudlythin short hairlong hair heavyquietly shortPresentation- That is Toms dog, isnt it?- No, it isnt. Its Tinas. Toms dog is heavier than Tinas. Toms dogTinas dogPresentation- She is Angelababy, isnt she

7、?- No, she isnt. She is Sun Li. Angelababys hair is longer than hers. PresentationListen and number the pairs of twins in the picture.1b123 Practice 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 th

8、an Tara. And she also sings more loudly than Tara.1cPairworkThats Tara, isnt it?該句為反意疑問句反意疑問句要遵循“前肯后否，前否后肯” 的原則反意疑問句的答語應(yīng)該符合事實，事實是肯定的用yes， 否定的用noLanguage points【例】-Jane is good at swimming, isnt she? -Yes, she is. -No, she isnt. 【例】-Lucy didnt go to the party, did she? -Yes, she did. -No, she didt. 對

9、，是的。不，不是。不，她去。是的，她沒去。Lets Do It1. outgoing adj. 愛交際的；友好 的；外向的他妹妹是一個外向的女孩。His sister is an outgoing girl.outgoing的比較級為more outgoingless outgoing不怎么外向多音節(jié)和部分雙音節(jié)形容詞和副詞前加more(更)或less(不如)構(gòu)成比較級。Language points2. both adj.& pron. 兩個；兩個都 both的詞性及用法 adj. 置于所修飾的名詞前 Both students like English.兩個學生都喜歡英語。 pron. b

10、oth of（復）. Both of them are Chinese.他倆都是中國人。 Language points辨析both與all both 兩者都 Both plans are good.兩個計劃都很好。 all 三者或三者以上都 All teachers like to go there.所有的老師都喜歡去那兒。 Language points注意both.and.連接兩個并列主語時，謂語動詞用復數(shù)形式either. or. 或者或者neither .nor. 和都不；既不也不not only.but also. 不僅而且就近原則 Both he and his sister a

11、re doctors.他和他姐姐都是醫(yī)生。Either you or he is wrong. 不是你錯了，就是他錯了There are many tall trees on _sides of the river. A. both B. all C. eitherALets Do It3. better adj. & adv. 較好的(地)；更好的(地) 原文：But Sam plays them better than Tom. Tom dances very well, but Jim dances better than Tom. 湯姆舞跳得很好，但是吉姆比湯姆跳得更好。This pi

12、cture is very good, but that one is better. 這張圖片很好，但是那張更好。(副詞)(形容詞)Language points4. loudly adv. 大聲地；響亮地辨析loudly, loud與aloud loudly 作副詞，含有“喧鬧”的意味。loud 可以作形容詞，意為“大聲的”，也可以作副詞，意為“響亮地；大聲地”，作副詞時和loudly同義。 aloud 只能作副詞，強調(diào)為使人聽見而發(fā)聲，聲音不一定很大 Language pointseg：Dont speak and laugh loudly in public. 不要在公共場合大聲說笑。

13、 He should not speak so loud. 他不該如此大聲說話。 Please read aloud so that I can hear you. 請大聲朗讀，好讓我能聽到。Lets Do ItListen. Are the words in the box used with (i)er or more? Complete the chart.2afunny(run) fastfriendly(jump) highoutgoing(work) hardhard-working(get up) early smartlazyListening-er / -iermore fr

14、iendlyoutgoingfunny funniersmart smarterlazy lazierfast fasterhard harderhard-working high higherearly earlierListen. How are Tina and Tara different? 2bTina is more outgoing than Tara.is friendlier and funnier than Tara.can run faster and jump higher than Tara.is smarter than Tara.is lazier than Ta

15、ra.ListeningTara works as hard as Tina.gets up earlier than Tina.Tara和Tina一樣努力ListeningStudent A, look at the chart on the right. Student B, look at the chart on page 81. Ask and answerquestions about Sam and Tom.2cIs Tom funnier than Sam?No, he isnt. Sam is funnier than Tom.Is Sam more hard-working

16、 than Tom?Yes. Hes more hard-working than Tom. as.as 和一樣 Tara works as hard as Tina. This room is as big as that one. 這個房間和那個房間一樣大。 Tom runs as fast as his brother. 湯姆跑得和他弟弟一樣快。A +謂語+ as +原級 (adj./adv.)+ as +B. Look！ This house is as as that one. A. the most beautiful B. more beautiful C. beautifulC

17、Lets Do It否定句中:not as.as = not so.as 沒有那樣 My book isnt as/so new as hers. 我的書不如她的新?！咀⒁狻縩ot as/so.as可以和含有比較級的句子進行轉(zhuǎn)換。 This room is not as big as that one. That room is bigger than this one.這個房間不如那個房間大。Language pointsJulie：Did you like the singing competition yesterday, Anna?Anna：Oh, it was fantastic！

18、Nelly sang so well!Julie：Well，I think Lisa sang better than Nelly.Anna：Oh, which one was Lisa?Julie：The one with shorter hair. I think she sang more clearly than Nelly.Anna：Yes, but Nelly danced better than Lisa.Julie：You can tell that Lisa really wanted to win, though. Anna：Well, everyone wants to win. But the most important thing is to learn something new and have fun.Role play正確的寫“T”，錯誤的寫“F”。（ ） 1.They are talking a TV show.（ ） 2. Julie thought Lisa sang better than Nelly.（ ） 3. Lisa has longer hair. （ ） 4. Anna thought Lisa danced better than