Unit 9 Can you come to my party Section A Grammar focus-3c 课件 2024-2025学年人教版英语八年级上册

nullnullPresentation Unit 9 Can you come to my party? Section A (Grammar focus-3c) 新人教新目标版 八年级(上册) Presentation Learning Objectives 1. 通过观看视频和图片,能够借助表情包和图片对别人的邀请给出接 受或拒绝,并说出理由,能够用情态动词can发出邀请并礼貌地回复邀 请, 能够用情态动词must,have to,might 委婉地说明理由。 2. 通过阅读、观察、讨论Grammar Focus等方式找出并总结接受或拒绝 邀请的句子;学习情态动词can, might, must, have to的用法。能用can发出 邀请;熟练使用have to /has to 来谈论职责和义务;情态动词might表示推 测和可能性。 3.能够在老师的引导下,通过观察、讨论、归纳等课堂活动,探究多个情态动词如can, must, have/has to, might的意义和用法等语言规律,提高思维的逻辑性和深刻性,加强语言表达的准确性。 Presentation Watch and sing Lead to objective 1 Lead in Presentation Activity 1 Lead to objective 1 test it Watch and say 评价标准:观看图片,根据表情包和图片给出应答,正确给出1个应答得1分,共3分。加上下1页,此活动共6分。 我得( )分。 I want to hold a party this weekend. Can you come to my party on Saturday? Sure, I’d love to. Sorry, I must study for a math test. Can he go to the party? No, he can’t. He has to help his parents. Presentation Activity 1 Lead to objective 1 test it Watch and say 评价标准:观看图片,根据表情包和图片给出应答,正确给出1个应答得1分,共3分。加上上1页,此活动共6分。 我得( )分。 I want to hold a party this weekend. Can you come to my party on Saturday? I'm sorry I can’t. I must go to the doctor. I'm afraid not. I have to play soccer. Can she go to the party? No, she’s not available. She must go to the zoo. Presentation Activity 2 Lead to objective 1 test it Look and say 评价标准:根据情景说出发出邀请的句子,正确说出1个句子得1分,共4分。此活动共4分。 我得( )分。 The Christmas is coming! Mike is going to organize a Christmas party. How to invite friends? =How to make invitations Can you come to the Christmas party? Would you like to come to the Christmas party? Could you come to the Christmas party? Do you want to come to the Christmas party? Presentation Activity 3 Lead to objective 1 test it Look and say 评价标准:观看图片,根据表情包和图片给出应答,正确给出1个应答得1分,共3分。加上下1页,此活动共6分。 我得( )分。 Can you come to the Christmas party? Sure, I’d love to Sorry, I'm not available. I have to help with house work. Sorry, I’m not free.I must prepare for the exam. Presentation Activity 3 Lead to objective 1 test it Look and say 评价标准:观看图片,根据表情包和图片给出应答,正确给出1个应答得1分,共3分。加上上1页,此活动共6分。 我得( )分。 Can you come to the Christmas party? Of course, I’d love to Sorry, I’m afraid not. I must practice the piano. Sorry, I can't.I have to go to a concert. Presentation Activity 4 Lead to objective 1 test it Look and say 评价标准:根据所学回答问题,正确回答1个问题得2分,2种邀请句型;正确回答第2个问题得2分,说2种回答句型。共4分。加上下1页,此活动共8分。 我得( )分。 How to invite people do something with you? Hey, Nick, can you come to my house on Saturday? Great. But we can also use “Would you like to … ?” Can you … ? can 作为情态动词表示邀请。 If I accept the invitation, I will say … Of course\Sure. I’d love\like to. Sure. That\It sounds great. Certainly. I'd like\love to. Presentation 评价标准:根据所学回答问题,正确回答问题得4分,4种拒绝句型,共4分。加上上1页,此活动共8分。 我得( )分。 Activity 4 Lead to objective 1 test it Look and say If I refuse the invitation, I will say … I'd love to come, but I'm afraid I can't. I have an exam on Monday so I must prepare for it. Sorry, I can't. I have to+原因 Sorry. I’m afraid not. I must+原因 I’d love\like to, but I+原因 I’m not available/free. I might have to+原因 Excellent! We need to give our reasons. Presentation Activity 5 Lead to objective 2 test it Watch and say 评价标准:根据汉语完成句子,正确填出1个句子得1分,共12分。此活动共12分。 我得( )分。 Read the sentences and translate them. Can you come to my party on Saturday? Sure, I’d love to. Sorry, I must study for a math test. Can you go to the movies tomorrow night? Sure. That sounds great. I’m afraid not. I have the flu. Can he go to the party? No, he can’t. He has to help his parents. Can she go to the baseball game? No. she’s not available. She must go to the doctor. Can they go to the movies? No, they’re not free. They might have to meet their friends. Fill in the blanks according to grammar focus. 1. 星期六你能来我的聚会吗?_ you _ to my party on Saturday? 2. 当然,我乐意去。Sure. _ _ _. 3. 对不起,我必须为数学考试而学习。Sorry, I _ _ _ a math test. 4. 明天晚上你能去看电影吗?_ you _ to the movies _ night? 5. 当然可以,听起来很棒。 _, that _ _. 6. 恐怕不行,我得了流感。I’m _ not. I have the _. 7. 他能去聚会吗? _ he _ to the party? 8. 不能。他得帮助他的父母。No, he _. He _ to help his parents. 9. 她能参加棒球比赛吗?_ she go to the baseball _? 10. 不,她没有空。她必须去看医生。 No, she’s _ _. She _ _ to the _. 11. 他们能去看电影吗? _ they _ to the _? 12. 不,他们没有空。他们可能必须去见朋友。 No, they’re not _. They _ _ _ meet their _. I’d love to Can come must study for Can go tomorrow Sure sounds great afraid flu Can go can’t has Can game not available must go doctor Can go movies free might have to friends Presentation Lead to objective 2 Watch and say Debbie's birthday is coming and she plans to invite some friends to her birthday party.Her grandma is making a cake for the birthday party.Let's watch a video to see what Debbie and her grandma are talking about. Presentation Activity 6 Lead to objective 2 test it Look and say 评价标准:根据对话总结情态动词can的用法,正确填写1个空格得1分,共3分。加上下2页,此活动共6分。 我得( )分。 What does CAN mean in different sentences? Can you bring me some eggs from the fridge? When I was a little girl. I could swim better. Can you swim? No, I can't. I can read books. Sure, I can. 1.Can可以表示_。 2. Can 也可以表示_,”能,会“的意思,其过去式为_. 请求 能力 could Presentation Activity 6 Lead to objective 2 test it Look and say 评价标准:根据对话总结情态动词can的用法,正确填写1个空格得1分,共1分。加上上1页下1页,此活动共6分。 我得( )分。 What does CAN mean in different sentences? Can I go out to buy some snacks? No, it's already 10:00 p.m. It can be dangerous outside. 1.Can可以表示请求:允许 2. Can 也可以表示能力,”能,会“的意思,其过去式为could. 3. Can 可以表示_。 可能性 Presentation Activity 6 Lead to objective 2 test it Look and say 评价标准:根据对话总结情态动词can的用法,正确填写1个空格得1分,共2分。加上上2页,此活动共6分。 我得( )分。 Now, Debbie is inviting her friends to her party. Hi, Lucy. Can you come to my party on Saturday? Sure, I'd love to. How about your brther? Can he go to the party? Sorry, he must study for a math test. And your sister? Can she come? No, she's not available. She must go to the doctor. 1.Can可以表示请求:允许 2. Can 也可以表示能力,”能,会“的意思,其过去式为could. 3. Can 可以表示可能性。 4. Can 还可以表示 _ 邀请 Could Could Could Could 也可以表邀请,比can 更_,更委婉。 礼貌 Presentation Activity 7 Lead to objective 2 test it Look and say 评价标准:根据图片和语境完成句子,正确填出1个空格得1分,共3分。加上下1页,此活动共5分。 我得( )分。 Have you learned how to use”can”? He _ basketball. can表示“能、会”,指脑力或体力方面的 “能力”。 She _. 表示 “可以”,常用于口语中,表示请求或许可。 _ ask a question? may也表示“许可”,用于较正式场合。 May I come in? can play can draw Can I Presentation Activity 7 Lead to objective 2 test it Look and say 评价标准:根据图片和语境完成句子,正确填出1个空格得1分,共2分。加上上1页,此活动共5分。 我得( )分。 Have you learned how to use”can”? 表示推测,常用于否定句或疑问句,意思是“(不)可能”。 Mary went to the library. The girl under the tree_ her. May也可以表示推测! —Why didn’t Tom go to school today? —He _ ill. can’t be may be 情态动词can除了表示能力、许可和推测之外,还可以表示邀请。 Can you come to my birthday party? could也可表示邀请,比can更礼貌、更委婉。 Could you come to my birthday party? Presentation Lead to objective 2 Read and find Let's read the sentences and find out how to accept or refuse the invitation. Can you come to my party on Saturday? Sure, I’d love to. Sorry, I must study for a math test. Can you go to the movies tomorrow night? Sure. That sounds great. I’m afraid not. I have the flu. Can he go to the party? No, he can’t. He has to help his parents. Can she go to the baseball game? No. she’s not available. She must go to the doctor. Can they go to the movies? No, they’re not free. They might have to meet their friends. Make Invitations 发出邀请: Accept invitations接受邀请 Refuse invitations 拒绝邀请 用can打听第三方是否能参加聚会,表示一种可能性。 Presentation Lead to objective 2 Look and say Let's review how to accept or refuse the invitation. Would like to do 表邀请或意愿 Would you like to come to my party? Would you like to drink some coffee? Sure. Sure. Shall I bring my friend,Dora? Shall we go there together? shall 表许可或请求 Presentation Lead to objective 2 Watch and say Debbie's friends are having fun at the party.After having cake, they went to the backyard to swim in the pool. might情态动词 may的过去式 表更小的可能性 It might rain soon. Wendy might come in the evening. Presentation Lead to objective 2 Look and say Do you know how to use “might”? might是may的过去式,表示推测时,意为“可能”,语气缓和,委婉,可能性低于may。 —Can they go to the movies? —No, they're not. They might have to meet their friends. 表示请求,许可,意为“可以”,语气比may更委婉。 Might I ask you a question? Might I use your bike? may的过去式, 意为“可能” He said he might come tomorrow. Presentation Lead to objective 2 Look and say Do you know how to use “have to” and “must”? Can you come to my party on Saturday? Sure, I’d love to. Sorry, I must study for a math test. Can you go to the movies tomorrow night? Sure. That sounds great. I’m afraid not. I have the flu. Can he go to the party? No, he can’t. He has to help his parents. Can she go to the baseball game? No. she’s not available. She must go to the doctor. Can they go to the movies? No, they’re not free. They might have to meet their friends. 情态动词must与have to用法的区别 Presentation Lead to objective 2 Look and say Do you know how to use “have to” and “must”? have to意为“必须,不得不”,后跟动词原形。表示“客观上的需要”,单数第三人称形式为has to, 过去时形式为had to。其疑问形式和否定形式要借助于助动词do\does或did来完成。 She has to work at midnight. I have to finish my homework before 10 p.m. They had to wait another ten minutes. must意为“必须”,表示“主观上的要求”,后跟动词原形。must没有人称和数的变化。 I don’t like these books. I must buy a new one. We must keep quiet in the library. Presentation Lead to objective 2 Look and say Do you know how to use “have to” and “must”? must用在肯定句中表示较有把握的推测, 意为 “一定”。 —Where is Mary? I can't find her anywhere. —She must be in the library. She loves reading books when she is free. must引导的一般疑问句,否定回答是needn’t. —Must I finish my homework now?—No, you needn’t. must表示主观“必须”; have to表示客观需要,即“不得不”。 We have to wear warm clothes in winter. 冬天我们不得不穿上暖和的衣服。(客观需要) I must finish my homework first before I watch TV. 看电视前我必须先完成作业。(主观要求) I don't like this TV set. I must buy a new one. This TV set doesn't work. We have to buy a new one. Presentation Activity 8 Lead to objective 3 test it Look and write 评价标准:根据要求选择词语用might完成答案,正确填出1个句子得2分,共10分。此活动共10分。 我得( )分。 3a Complete the answers with might and one of the phrases in the box. watch TV, on the weekend, my cousin, visit my grandparents practice the violin 1. A: What are you going to do on Saturday? B: I’m not sure. I might _. 2. A: What are you planning to do after school? B: I don’t know. _. 3. A: When will you finish the science homework? B: _. 4. A: Who are you going to the movies with? B: _. 5. A: Are you free to come to my place on Saturday? B: _. practice the violin I might watch TV I don't know. I might finish it on the weekend I'm not sure. I might go with my cousin I'm not sure. I might visit my grandparents be going to do 和be planning to do都表示将要做的事情或打算做的事情, 但be panning to do有更强的目的和计划性。 Presentation Activity 9 Lead to objective 3 test it Look and write 评价标准:根据提示词写出邀请的句子和接受邀请拒绝邀请的句子,正确写出1个句子得1分,共10分。此活动共10分。 我得( )分。 3b Complete the sentences below. Use the words in brackets to help you. 1. Inviting: _ (can/play tennis) Accepting: _ 2. Inviting: _(would like to/go to the movies) Refusing: _ Reasons: _ (might have to) 3. Inviting: _ (can/hang out with us tonight) Refusing: _ Reason: _ (must) 4. Inviting: _ (would like to / come to my birthday party) Accepting: _ Can you play tennis with us? Sure. I’d love to. Would you like to go to the movies? I’m afraid I can’t. I might have to prepare for the math exam. Can you hang out with us tonight? I must help my mom at home. Sorry. I can’t. Would you like to come to my birthday party? Sure. I’d love to. Presentation Activity 10 Lead to objective 3 test it Write and say 评价标准:在表格内写下下周必须要做的事情,然后邀请同学来参加派对,4人1组练习对话,正确练习对话每个学生得1分,共4分。此活动共4分。 我得( )分。 3c Write down everything you have to do next week. Choose a day and time to have a party. Then invite classmates to your party. A: Can you come to my party? B: When is it? A: Next week, on Thursday night. B: I’m sorry. I have to study for a math test. MON. TUE. WED. THUR. FRI. SAT. SUN. go to the movies at night visit my grandpa in the afternoon look after my sister in the evening prepare for the chess game at night study for a test all day Presentation Activity 1 Lead to objective 1 test it Watch and say 评价标准:在表格内写下下周必须要做的事情,然后邀请同学来参加派对,4人1组练习对话,正确练习对话每个学生得1分,共4分。此活动共4分。 我得( )分。 Invite your classmates to your party. See if they are available. Can you come to my party on Saturday afternoon? Sure. I’d love to. I’m sorry. I must practice the violin on Saturday afternoon. I’m afraid not. I have the flu. Presentation Self-evaluation 本节课共76 分 ,我共得( )分。 我的评价等级(在等级括号内打钩): 获得至少65分 ,优秀( ); 获得至少55分 ,良好( ); 获得至少50分 ,合格( )。 【学后反思】 一、完成自我评价表: 1.本节课我共新学单词和短语有_个,能完全记住并会初步使用的有:_; 还不能记住和使用的有:_ 2.对我有帮助的学习方法有(请在括号里打钩): ( )(1)能够通过完成句子自己总结出语法规律。 ( )(2)能够积极参与课堂,学会了知识的总结和归纳 ( )(3)通过学习,学会了情态动词can的用法。 ( )(4)学会了有礼貌的拒绝,学会了如何邀请。 Presentation Homework It’s a Birthday Party Friday,June30,at four thirty Lisa’s house ,15th Street Come and have fun! For whom : Time : 1. 抄写语法表里的句子。 2. 背诵2c的对话。 3. Write an invitation based on the following information. $$null