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1、Unit 3Unit 3Language in useModule 2 What can you do?1. To summarise and consolidate the usage of can2. To revise new words and phrasesObjectives1. I can play the piano.2. She can dance really well.3. We can teach you Chinese!4. Can you cook?5. Yes, I can./ No, I cant.Are you familiar with these sent
2、ences? They are all from this module.5. I cant speak Chinese very well. 6. I can even help teachers too.7. Choose me for the PE monitor and you can get the best score too.8. We can make our classroom beautiful.9. Which club can she join?10. Can Daming speak Chinese? 1. I _ play the piano. 2. She _ d
3、ance really well. 3. We _ teach you Chinese! 4. _ you cook? Yes, I _./ No, I _.5. I _ (not) speak Chinese very well. cancancanCan cancantcantgo Ready?6. I _ even help teachers too.7. Choose me for the PE monitor and you _ get the best score too.8. We _ make our classroom beautiful.9. Which club _ sh
4、e join?10. _ Daming speak Chinese?cancancancanCan 情态动词情态动词有一定的意义有一定的意义, 但但无人称和数无人称和数的形式上的变化的形式上的变化; 通常后接通常后接不带不带 to 的动的动词不定式词不定式, 表示说话人的语气和情态。表示说话人的语气和情态。其其否定式的构成否定式的构成是是: 情态动词情态动词+not (cannot = cant)。情态动词情态动词can的用法的用法 I cant swim. 我不会游泳。我不会游泳。 Can you finish this work this week? 你能在本周完成这项工作吗？你能在本周完
5、成这项工作吗？(1) 表示表示体力或智力上的能力体力或智力上的能力。意为意为“能能,会会”。That big cinema can seat 2,000 people.那家大电影院能坐那家大电影院能坐 2,000人。人。Temperature can reach 35 degree in the summer here. 这儿夏天的气温能达到这儿夏天的气温能达到35摄氏度。摄氏度。(2) 表示表示客观可能性客观可能性，意为，意为 “可以，可以，可能可能”。 You can have the book when I have finished it. 这本书我看完了，可以给你。这本书我看完了，可
6、以给你。 Can I go now? Yes, you can. 现在我能走了吗？现在我能走了吗？ 是的，你可以了。是的，你可以了。(3) 表示表示允许（和允许（和may意思相近）意思相近），意，意为为“可以可以”。 Can she be English? She cant be English. She must be Chinese or Korean. 她会是英国人吗？她会是英国人吗？ 她不可能是英国人。她准是中国人她不可能是英国人。她准是中国人 或韩国人。或韩国人。(4) 表示表示惊异、不相信等语气惊异、不相信等语气(用于疑问用于疑问句、否定句或感叹句中句、否定句或感叹句中)，意为，意
7、为“会，会，可能可能”。I cant play football. Dick cant speak Chinese.我不会踢足球，迪克不会说汉语。我不会踢足球，迪克不会说汉语。如果表达如果表达“某人不能做某事某人不能做某事”，可以再，可以再can的后面直接加的后面直接加not， 成为成为cannot，也，也可以缩写为可以缩写为cant。例如：。例如：can是情态动词，是情态动词，没有人称和数的变化没有人称和数的变化， 否定式否定式都是都是cannot (cant)。 Can you speak Chinese? Yes, I can./ No, I cant.你会说汉语吗？你会说汉语吗？是的，
8、我会。是的，我会。/不，我不会。不，我不会。 Can she swim? Yes, she can./ No, she cant.她会游泳吗？她会游泳吗？是的，她会。是的，她会。/不，她不会。不，她不会。如果要如果要询问询问某人某人能不能做某事能不能做某事，则须将，则须将can提至句首提至句首，例如：，例如：肯定肯定否定否定一般疑问一般疑问回答回答I canI cannot (cant)Can I ?Yes, I can./ No, I cant.You canYou cannot (cant)Can you?Yes, you can./No, you cant.He/ She canHe/S
9、he cannot (cant)Can he/she？Yes, he/she can./No, he/she cant.总结与情态动词总结与情态动词cancan相关的各种句式：相关的各种句式：肯定肯定否定否定一般疑问一般疑问回答回答It canIt cannot (cant)Can it ?Yes, it can./ No, it cant.We canWe cannot (cant)Can we? Yes, we can./No, we cant.They canThey cannot (cant)Can they？Yes, they can./No, they cant. 区别区别: ca
10、n 能用来表示能用来表示人或者事物的能力人或者事物的能力 be able to只能用来表示只能用来表示人的能力人的能力I can get best score in every match.我能在每次比赛中得最高分。我能在每次比赛中得最高分。Id love to be able to sing like you.我要是能像你那样唱歌就好了。我要是能像你那样唱歌就好了。相似点相似点: can和和be able to都表示都表示“能力能力”。Energy can move things. (只能用只能用can)Work in pairs. Add two or three more activit
11、ies to the list.Student 1Student 2 fly a kite play the piano cook play table tennis ride a bikeActivity Student Now write questions for each activity.Can you fly a kite?1P12Work with another pair. Ask and answer the questions you wrote in Activity 1. Can you fly a kite? Yes, I can./ No, I cant.Now g
12、ive a report of your questions and answers to the rest of the class.In our group, four students can fly a kite2P12Possible answers:In our group, four students can fly a kite, everyone can climb trees, three students cant ride a bicycle and two students can play erhu.Complete the sentences with can o
13、r cant.1 _ you swim? Yes, but I _ swim well.2 Are you coming with us? Sorry, I _ ride a bike.3 What _ the new cleaning monitor do for us? He _ make our classroom tidy.4 _ you play the piano for us? Sorry, I _ play the piano, but I _ sing for you. Can cant cantP123 can can Can cant canComplete the pa
14、ssage with the words from the box.beautiful Chinese monitor piano tidyI like playing the (1)_. I am Chinese so I can speak (2)_ very well and I can speak English too. I am very (3)_ and I help my mum to clean our home. I want to be the cleaning (4)_ at school because I want to make our classroom (5)
15、_. piano Chinese tidy monitor beautifulP134Making a poster for a club. Work in groups of three or four. Talk about a new school club. Choose a name for the club. Choose a day and time for the club. Ask people to join the club. Make a poster. Show your poster to the whole class and talk about it.Can
16、you sing?Can you play the piano?Monday 4:30 pmThe Music RoomDraw a picture for your club.Come and join the Music Club!Add the title of your club.Invite people to join.can的自述的自述我的本领我的本领(1)表示表示能力能力，通常指在体力或脑力方面的，通常指在体力或脑力方面的能力，意为能力，意为“能，会能，会”。(2)表示表示许可许可，意为，意为“可以可以”。我的特点我的特点(1)与动词原形与动词原形“形影不离形影不离”。在句中，
17、。在句中，can不能单独使用，必须接动词原形。不能单独使用，必须接动词原形。(2)没有人称和数的变化。没有人称和数的变化。无论主语是第几无论主语是第几人称，人称，can不发生任何变化。不发生任何变化。我的变脸我的变脸注注: 另附另附word文档。文档。 点击此处链接点击此处链接. 根据图片提示，用根据图片提示，用can或或cant完成句子。完成句子。 1 2 3 4 5 1. Jim _. 2. Danny _. 3. Li Fei _ 4. The girl _. 5. Tian Jun _. can drive a carcant singcan play basketballcant r
18、ide a bikecan play table tennis. 句型转换。句型转换。1. Susan can play tennis. (改为否定句改为否定句) Susan _ _ tennis.2. Li Xiaolong can speak English. (改为一般改为一般疑问句，并作肯定和否定回答疑问句，并作肯定和否定回答) _ Li Xiaolong _ English? Yes, _ _. No, _ _.3. John can fly a kite. (对划线部分提问对划线部分提问) _ _ John _? cant playCan speak he can he cantWhat can do . 根据汉语提示完成句子。根据汉语提示完成句子。1. 我姐姐不会踢足球。我姐姐不会踢足球。 _2. 我可以参加音乐俱乐部吗？我可以参加音乐俱乐部吗？ 是的，你可以。是的，你可以。 _ _My sister cant play football.Can I join the Music Club?Yes, you can.1. Finish the exercises in Learning English.2. Preview the new words and expressions in Module 3. Homework
