1、To recognize and understand how to use can, could and mayTo talk about ability in the present and pastTo use modal verbs to ask for permission To express strong feelings by using What and How學(xué)生早讀時已預(yù)習(xí)過本單元單學(xué)生早讀時已預(yù)習(xí)過本單元單詞，可利用幾分鐘時間帶學(xué)生詞，可利用幾分鐘時間帶學(xué)生快速回顧溫習(xí)。對單詞的熟練快速回顧溫習(xí)。對單詞的熟練度越高，閱讀的速率也越高。度越高，閱讀的速率也越高。單詞回顧單

2、詞回顧smokeby the waycamerano problemX-rayvi. & vt. 吸吸(煙煙)，抽，抽(煙煙) 順便問一下，順便說說順便問一下，順便說說n. 照相機照相機沒問題沒問題n. X光，光，X射線射線Words & phrases reviewUsing can, could and may歌曲欣賞歌曲欣賞I can speak English.語法講解建議采用歸納法，如盡可語法講解建議采用歸納法，如盡可能多的呈現(xiàn)一些相關(guān)例句，或可讓能多的呈現(xiàn)一些相關(guān)例句，或可讓學(xué)生從已學(xué)課文中找相應(yīng)例句，引學(xué)生從已學(xué)課文中找相應(yīng)例句，引導(dǎo)學(xué)生試著從所觀察到的語言現(xiàn)象導(dǎo)

3、學(xué)生試著從所觀察到的語言現(xiàn)象中總結(jié)出語言規(guī)則和語法規(guī)律。中總結(jié)出語言規(guī)則和語法規(guī)律。Look at the following sentences.1. So I can eat three! (七年級上冊七年級上冊 U3)2. Can you come, Mum? Yes, I can. (七年級上冊七年級上冊 U3)3. We can sing the English song. (七年級上冊七年級上冊 U3)4. Can I help you? (七年級上冊七年級上冊 U7)5. Can I try them on? (七年級上冊七年級上冊 U7)6. Can we see anothe

4、r pair? (七年級上冊七年級上冊 U7)7. Can you lend us your red blouse for our fashion show, Mum? (七年級上冊七年級上冊 U8)8. May I have a look at it, please? (新概念新概念1 L89)9. I could answer sixteen of the question. (新概念新概念1 L103)10. Could you show me another blue dress? (新概念新概念1 L107)Sentences from this unit:1. I can fly!

5、2. See, you cant fly, Eddie.3. Her left leg was badly hurt and she could not get out.4. Can you tell us about the fire?to test your sense of observationto test your ability of short-term memory to test your ability to highlight the language pointsGuess1. So I _ eat three! 2. _ you come, Mum? Yes, I

6、_. 3. We _ sing the English song. 4. _ I help you? 5. _ I try them on? 6. _ we see another pair? 7. _ you lend us your red blouse for our fashion show, Mum? canCancancanCanCanCanCan8. _ I have a look at it, please?9. I _ answer sixteen of the question.10. _ you show me another blue dress?11. I _ fly

7、!12. See, you _ fly, Eddie.13. Her left leg was badly hurt and she _ not get out.14. _ you tell us about the fire?MaycouldCouldcancantcouldCan1. _ your American friend eat with chopsticks (筷子筷子)? Yes, but he cant use them well. A. Can B. Should C. Must2. They _ play football last Friday because Simo

8、n forgot to bring his football here. A. could B. couldnt C. cant D. can 以上我們已經(jīng)通過歸納總結(jié)和練習(xí)以上我們已經(jīng)通過歸納總結(jié)和練習(xí)對本課的語法內(nèi)容有了一定的了解，對本課的語法內(nèi)容有了一定的了解，下面就讓我們根據(jù)下面就讓我們根據(jù)之前練習(xí)的考察情之前練習(xí)的考察情況進一步選擇講解況進一步選擇講解該語法項的重難點。該語法項的重難點。Using can / could to talk about abilityI can _ _ _. ride a bike Look and sayWhat can you do?I can _

9、_. play basketballWhat can you do?He _ _ the cello (大提琴大提琴).can play What can he do?He can _ _ every day. do exercisesWhat can Li Ming do?_ _ fly a kite on the beach.What _ she do?canShe canHe can swim.He couldnt swim last year.He can fly a kite.He couldnt fly a kite last March.He can ride a bike.He

10、 couldnt ride a bike in the past.She can row a boat.She couldnt row a boat when she was in Grade six.He can play tennis.But he couldnt play it last year.She can cook.She couldnt cook last year.We use can to talk about present ability. We use could to talk about ability in the past.I can play the gui

11、tar but I cannot play it very well.Tom _ chess _he _ it very well.can playbutcannot playHe _ but he _.She _ _ she_.can speak Englishcannot speak it very wellcan paint butcannot paint very wellA: Can she play the violin?B: _, she can. A: _ she _?B: Yes, _. Candanceshe canYesA: _ he play the drums?B:

12、No, _, but he can play the guitar.Canhe cantA: _ she play the piano?B: _, but she _.Cancan danceNo, she cantMake dialogues using the following pattern.S1: Can you ride a bike?S2: Yes, I can. / No, I cant.S1: Could you ride a bike five years ago?S2: Yes, I could. / No, I couldnt.Make dialogues using

13、the following pattern.S1: What can you do?S2: I can play tennis.S1: What could you do before?S2: I could ride a bike and fly a kite.We use can or could to talk about ability.在表示在表示“某人能做某事某人能做某事”時，可以時，可以用用“can+動詞原形動詞原形”表達。表達。如：如：I can dance. 如果表達不能做某事，可以在如果表達不能做某事，可以在can后直后直接加接加not，成為，成為cannot，也可以縮寫為

14、，也可以縮寫為cant。如：如：I cannot (cant) play football.can沒有人稱和數(shù)的變化沒有人稱和數(shù)的變化。不論表示不論表示誰能誰能(不能不能)做某事，都是用做某事，都是用can(not)。 如果是詢問如果是詢問某人能不能做某事某人能不能做某事，則要，則要使用使用can的疑問形式，即將的疑問形式，即將can提至句提至句首首。如：。如： Can you speak Chinese? Yes, I can. / No, I cant.其構(gòu)成是：其構(gòu)成是： 肯定句肯定句: 主主 + can + 動詞原形動詞原形 否定句否定句: 主主 + cant + 動詞原形動詞原形 一

15、般疑問句一般疑問句: Can + 主主 + 動詞原形動詞原形 ？ 肯定回答肯定回答: 否定回答否定回答:特殊疑問句特殊疑問句: 特殊疑問詞特殊疑問詞 + 一般疑問句一般疑問句 ？Yes, 主主 + can.No, 主主 + cant.現(xiàn)在我們來總結(jié)一下：現(xiàn)在我們來總結(jié)一下：eg:I can dance. 我會跳舞。我會跳舞。I cant dance. 我不會跳舞。我不會跳舞。Can you dance? 你會跳舞嗎？你會跳舞嗎？What can you do? 你會干什么？你會干什么？Yes, I can. 是的，我會。是的，我會。No, I cant. 不，我不會。不，我不會。We use

16、can, could or may to ask for permission. Can I use your bike, John? Yes, you can. Here you are. Could you please do the dishes? Sorry, I cant. I have to do my homework. May I use your computer? Of course you may.Using what and how to express strong feelingsLook at the following sentences.1. What a n

17、ice cake! (七年級上冊七年級上冊 U5)2. What a great show, Sandy! (七年級上冊七年級上冊 U8)3. What a pity! (新概念新概念1 L109)4. What a beautiful ship! (新概念新概念1 L123)5. What a nuisance! 真討厭！真討厭！ (新概念新概念1 L125)Sentences from this unit:1. How cool!2. What a brave young man!3. How brave you are!4. How clever!5. How brave he is!t

18、o test your sense of observationto test your ability of short-term memory to test your ability to highlight the language pointsGuess1. _ a nice cake! 2. _ a great show, Sandy! 3. _ a pity! 4. _ a beautiful ship! 5. _ a nuisance!6. _ cool!7. _ a brave young man!8. _ brave you are!9. _ clever!10. _ br

19、ave he is!WhatWhatWhatWhatWhatHowWhatHowHowHow1. _ Tom is! He left his English book at home again. He often forgets things. A. What careless B. How careless C. What a careless D. How a careless2. _ day! Its raining again. Yes. I hate the rain. A. What a beautiful B. What terrible C. What a terrible

20、D. What beautiful以上我們已經(jīng)通過歸納總結(jié)和練習(xí)以上我們已經(jīng)通過歸納總結(jié)和練習(xí)對本課的語法內(nèi)容有了一定的了解，對本課的語法內(nèi)容有了一定的了解，下面就讓我們根據(jù)下面就讓我們根據(jù)之前練習(xí)的考察情之前練習(xí)的考察情況進一步選擇講解況進一步選擇講解該語法項的重難點。該語法項的重難點。 What a big pencil box it is! How big the pencil box is! What beautiful flowers they are!How beautiful the flowers are!When we want to express strong feeli

21、ngs about someone or something in a short phrase, we can use What ! or How !Its very cold today. What a cold day today (it is)!How cold today!Those are lovely animals.What lovely animals (those are)! How lovely those animals are!把下列句子改寫成感嘆句。把下列句子改寫成感嘆句。We use _ (an adjective, a noun phrase) after Wh

22、at to form an exclamation.We use _ (an adjective, a noun phrase) after How to form an exclamation.a noun phrasean adjective感嘆句通常由感嘆句通常由what, how引導(dǎo)，表示引導(dǎo)，表示贊美、驚嘆、喜悅等感情。贊美、驚嘆、喜悅等感情。 We use can or could to talk about _.2. _ (can, could) can be used in the past.3. _ + an adjective + ! _ + a noun (phrase)

23、 + ! play, brother, the, your, guitar, can? 2. play, you, the, can, guitar? 3. guitar, sing, the, I, play, can, and. Can your brother play the guitar? Can you play the guitar? I can sing and play the guitar. I. 連詞成句連詞成句4. he, told, important, what, news, me! What important news he told me! 5. the, b

24、eautiful, how, sounds, music! How beautiful the music sounds!6. me, what, gift, a, Tom, bought, nice! What a nice gift Tom bought me! Lucy can play the piano. (改為一般疑問句并作肯定回答改為一般疑問句并作肯定回答) _ _ 2. Mike can swim. (改為否定句改為否定句) _II. 句型轉(zhuǎn)換句型轉(zhuǎn)換Can Lucy play the piano?Yes, she can.Mike cant swim.3. Can you p

25、lay chess? (否定回答否定回答) _.4. They can speak English. (變?yōu)榉穸ň渥優(yōu)榉穸ň? They _ _ English.5. It is an interesting book. (變成感嘆句變成感嘆句) _ an interesting book! How _ the book is!No, I cantcant speakWhat interestingIII. 翻譯句子翻譯句子1. - 比爾會彈鋼琴嗎？比爾會彈鋼琴嗎？ - 是的，他會，但是他不會唱歌。是的，他會，但是他不會唱歌。2. - 她會唱歌嗎？她會唱歌嗎？ - 不，她不會，但是她會跳舞。不

26、，她不會，但是她會跳舞。- Can Bill play the piano?- Yes, he can, but he cant sing.- Can she sing?- No, she cant, but she can dance.3. 去年他不會劃船，但現(xiàn)在他能劃得去年他不會劃船，但現(xiàn)在他能劃得 很好。很好。4. 年輕人能為老年人做很多事情。年輕人能為老年人做很多事情。He couldnt row a boat last year, but now he can do it well.Young people can do many thingsfor the old people.5

27、. 多么勇敢的年輕人??！多么勇敢的年輕人??！What a brave young man!6. 太棒了。太棒了。 How wonderful!7. 這個電視節(jié)目真是有趣??！這個電視節(jié)目真是有趣??！ What a funny TV programme it is!8. 上個月他還不會滑雪，但是現(xiàn)在他上個月他還不會滑雪，但是現(xiàn)在他 學(xué)會了。學(xué)會了。 He couldnt ski last month, but he can now.1. I hear youve got a new iPhone 4S. _ I have a look? Yes, certainly. (2012江蘇蘇州江蘇蘇州)

28、 A. May B. Do C. Shall D. Should IV. 選擇正確的答案選擇正確的答案2. _ you dance? We need some more actors for the talent show. (2012山東棗莊山東棗莊) A. Need B. Shall C. Must D. Can 3. Last year I _ drive. I used to take the bus. (2012江西江西) A. could B. couldnt C. should D. shouldnt4. _ I try on those shoes in the window? _. They are just on show. (2012 呼和浩特呼和浩特) A. Coul