人教版七年级下册英语第一单元PPT课件.ppt

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1、I can sing .Can you sing?Yes, I can. No, I cant.Can you dance ?Yes, I can. No, I cant.I can dance.Can you swim ?Yes, I can. No, I cant.I cant swim.Can you draw?Yes, I can. No, I cant.I cant draw.I can sing .I cant dance.I can swim.I cant draw.Can you ?Yes, I can. No, I cant.我能打篮球。我能打篮球。我不会踢足球。我不会踢足球

2、。I can play basketball.I cant play soccer.Can you play chess?Yes, I can. No, I cant. play chess.I can 说（某种语言）说（某种语言）说英语说英语说汉语说汉语我会说英语。我会说英语。你会说英语吗？你会说英语吗？I can .Can you Whats this?Its a guitar.Can you play the guitar ?Yes , I can ./ No , I cant.I can play the guitar. play的用法的用法: play +球、棋、牌球、棋、牌 pla

3、y the 乐器乐器 play the pianopiano thethe drumdrums s thethe guitarguitar thethe violinviolin弹钢琴弹钢琴打鼓打鼓弹吉他弹吉他拉小提琴拉小提琴 play football basketball volleyball chess cards踢足球踢足球打篮球打篮球打排球打排球下棋下棋打牌打牌Can you play the guitar?Yes, I can.I can play the guitar.No, I cant.I cant play the guitar.(1)(2)(3)(4)(5)(6)(7)(

4、8)PairworkCan you ?Yes, I can. No, I cant.I can sing and I can speak English. But I cant play basketball.What can he What can he dodo? ?He can He can dancedance. .Can he Can he dancedance? ?Yes, he Yes, he cancan. .What can MaryWhat can Mary do do? ?She can She can playplay basketball. basketball.Ca

5、n Mary Can Mary playplay soccer? soccer?No, sheNo, she cant cant. .She cant walk(走走), but she _. can play tennis S: Can she? T: Yes, she can. /No ,she cant. He doesnt have arms, but he _. can play ping-pong S: Can he? T: Yes, he can. /No, he cant. He doesnt have arms, but he _. can swim S: Can he? T

6、: Yes, he can. /No, he cant. He _ hear(听见听见). But he _ _ _ _.They _ _. But they _ _.They _ stand up(站立站立). But they_ _ _. cant cancan cant can play basketballBeethovenplaythepiano贝多芬贝多芬cantspeakdancev一、Can的用法v(1)它是辅助动词帮助说明能力、意愿等的词，can后跟后跟动词原形动词原形，并且它不随主语人称的变化而变化 。vEg. I can sing.v He can swim.v(2) 变

7、否定句直接在can后加“not”。vEg. I can not dancev(3)变一般疑问句直接把变一般疑问句直接把can提前。提前。vEg. Can you dance ? Can的肯定句及否定句形式：的肯定句及否定句形式： IWeYouSheHeItThey can/ cant play the guitar.Can 的一般疑问句形式：的一般疑问句形式： CanIweyousheheittheyplay the guitar?Can的肯定及否定回答：的肯定及否定回答： Yes, IWeYouShe can.HeItTheyNo, cant.IweyousheheittheyI can s

8、peak English. So I want to join the English club. I can draw. So I want to join the art club. I can play chess. I want to join the chess club. 2d Role-play the conversation. (One)Jane: Hi, Bob. What club do you want to join?Bob: I want to join a sports club.Jane : Great! What sports can you play?Bob

9、 : Soccer.Jane : So you can join the soccer club.Bob : What about you? You are very good at telling stories. You can join the story telling club.Jane : Sounds good. But I like to draw, too.Bob : Then join two clubs, the story telling club and the art club!Jane: OK, lets join now!want to do sth 想做某事想

10、做某事 be good at doing sth 擅长做某事擅长做某事like to do sth 喜欢做某事喜欢做某事Key phraseswant to doI want to join the music club.我想弹吉他。我想弹吉他。I want to play the guitar.My brother wants to join the chess club.我弟弟想参加国际象棋俱乐部。我弟弟想参加国际象棋俱乐部。我想加入音乐俱乐部。我想加入音乐俱乐部。Key phrasesbe good at doing sthI am good at telling stories.我最擅

11、长游泳。我最擅长游泳。I am very good at swimming.Lily is very good at playing chess.Lily最擅长下象棋了。最擅长下象棋了。我善于讲故事。我善于讲故事。. 俱乐部名称的写法俱乐部名称的写法: the swimming club the dancing club the singing club the music club the art club the English club the chess club the sports club the basketball/tennis/golf club join补全句子和对话。补

12、全句子和对话。 1. A: _ you dance? B: Yes, I can. 2. What club does she_ to join ? 3. We want to _ the guitar club. 4. A: What club _ you want _join? B: We_ to join the chess_. A: Can you_ chess ? B: No , I _. 5. She can speak English but she _ speak it very well. Canwantjoindotowantclubplaycantcant Look an

13、d sayA: Can she play_?B: Yes, she can. A: _she _?B: Yes, _. the violinCandanceshe canA: _he play_?B: No, _, _he can play the guitar.Canthe drumshe cant butA: _she play _?B:_, but she _.Cancan danceNo, she cantthe pianovalso：用于肯定句的句中,放在情态放在情态动词动词 can 后后vtoo:用于肯定句的句末，用与主句隔开。in the school music club 在学

14、校的音乐俱乐部里在学校的音乐俱乐部里with + 人人 和某人在一起和某人在一起Read and matchA.Help for Old PeopleB.Music Teacher WantedC.Help with Sports in English帮助老人帮助老人招聘音乐教师招聘音乐教师帮助帮助 need + 名词名词 需要某物需要某物 be good with 善于应付善于应付的的talk to sb 给某人交谈给某人交谈 tell sb stories 给某人讲故事给某人讲故事AWe need help at the old peoples home. Are you free in

15、July? Are you good with old people? Can you talk to them and play games with them? They can tell you stories, and you can make friends. It is interesting and fun! Please call us at 689-7729 today!BCan you play the piano or the violin? Do you have time on the weekend? The school needs help to teach m

16、usic. It is not difficult! Please call Mrs. Miller at 555-3721.or : 或者，也不，用于否定句和疑问句中help (sb) with sth 在某方面在某方面帮助帮助(某某人人)某事某事 Are you busy after school? No? Can you speak English? Yes ? Then we need you to help with sports for English-speaking students. It is relaxing and easy! Please come to the st

17、udents Sports Center. Call Mr. Brown at 293-7742. C need sb. to do sth. (情态动词情态动词)需要某人做某事需要某人做某事那么我们需要你帮助学英那么我们需要你帮助学英语的学生开展体育活动。语的学生开展体育活动。与与good 有关的短语有关的短语1、be good at 擅长擅长2、be good for 对对有益处有益处,有好处有好处Milk is good for our health.3、be good with 对对有办法有办法 善于应付善于应付She is good with her friends.她跟朋友们相处的

18、很好。她跟朋友们相处的很好。4、be good to sb.对某人好对某人好Is your brother good to you ?Match each person in 2a with an ad in 2b.Write A, B and C. 2cBPeter Alan Ma HuanCA 1. Lets go and play _ping-pong. I dont want to play _violin. A. a, the B. the, a C. /, the D. the, / 2. Who wants _the swimming club? A. to joins B. j

19、oin C. to join D. joins 3. Can you play the drums _ the piano? A. and B. but C. or D. / 4. Can he _ well? A. sing B. to sing C. sings D. singing 5. She can play _ chess. A. / B. a C. an D. the 6. Can you play the guitar? No, I _. A. am not B. mustnt C. couldnt D. cant 7.My brother doesnt like playin

20、g basketball _ watching TV. A. and B. but C. or D. so CCCAADC1. I can play chess .(1. I can play chess .(改为一般疑问句）改为一般疑问句）2. She can speak Chinese .2. She can speak Chinese .（改为否定句）（改为否定句）3. Can your brother play basketball ?3. Can your brother play basketball ?（作肯（作肯定回答）定回答）4. We want to 4. We want to join the English clubjoin the English club . .（划线（划线提问）提问）5. Can Tom and Amy paint ?5. Can Tom and Amy paint ?（作否定回答）（作否定回答）No , they cant .Can you play chess ?She cant speak Chinese .Yes , he can .What club do you want to join ?