人教版八年级上学期英语unit9单元课件全套.pptx

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1、 人教版人教版 八八年级英语上册单元全套优质课件年级英语上册单元全套优质课件 教育部审定教材教育部审定教材 Unit 9Unit 9Can you come to my party?Section A 1a-2dSection A Grammar Focus-3cSection B 1a-1e使用说明：点击对应课时，就会跳转到相应使用说明：点击对应课时，就会跳转到相应章节内容，方便使用。章节内容，方便使用。Section B 2a-2eSection B 3a-Self CheckReviewUnit 9 Can you come to my party?R八年级上册八年级上册Section

2、A 1a-2dLead-in prepare for an examgo to the doctorgo shoppingWhat are you going to do on Saturday afternoon?help parents with the houseworkdo homeworkplay basketball with friendsmeet friendshave the fluexam（=examination）flun. 考试考试 /zm/flu:/ n. 流行性感冒；流感流行性感冒；流感New words adj. 有空的；可获得的有空的；可获得的conj.&pre

3、p. 到到时；时； 直到直到为止为止/velbl/ availableuntil/ntl/ prepare foranother timehang out为为做准备做准备其他时间；别的时间其他时间；别的时间闲逛；常去某处闲逛；常去某处catchv. 悬挂；垂下悬挂；垂下v. 及时赶上；接住及时赶上；接住 ；抓住；抓住/h/ (hung /h/)hang /kt/go to the/a doctor去看医生去看医生Language Goals:Make, accept and decline( (拒绝）拒绝）invitations; Talk about obligations( (义务）义务）

4、1aMatch the phrases with the picturesa-e.1. prepare for an exam _ 2. help my parents _3. go to the doctor _ 4. meet my friend _5. have the flu _bcdea1bListen and write the names (Tim,Kay, Anna and Wilson) next to the correct students in the picture.Anna Kay Wilson Tim Tapescript:Sun Ning: Hey, Ted.

5、Can you come to my party on Saturday afternoon? Ted: Im sorry, I cant, Sun Ning. I have to help my parents. Sun Ning: Too bad. How about you, Jenny? Can you come to my party? Jenny: Id love to. Sun Ning: Tim? What about you? Tim: When is it? Sun Ning: Saturday afternoon. Tim: Oh, no, I cant. I have

6、to prepare for an exam. Sun Ning: What about you, Wilson? Wilson: Sorry, I must go to the doctor. Sun Ning: Anna, can you come? Anna: I cant, Sun Ning. I might have to meet my friend. Kay: I cant either, Sun Ning. I have the flu. Sun Ning: Thats too bad, Kay. Oh, maybe next time. What a small party!

7、 1cYou are the students in the picture. Student A, invite three students to your party. Students B, C and D, give answers.A: Can you come to my party on Saturday afternoon?B: Sure, Id love to.C: Sorry, I cant. I have to prepare for an exam.D: Im sorry, too. I must go to the doctor. 2a Listen and cir

8、cle can or cant.1. Jeff can/ cant go to the party.2. Mary can/ cant go to the party.3. May can/ cant go to the party.4. Mei Ling can/ cant go to the party.5. Paul can/ cant go to the party.Names Reasons 2bListen again. Who cant go to the party? Why? Complete the chart.JeffJeff might have to meet his

9、 friend.MayMay has the flu.Mei Ling must study for math test.Mei LingConversation 1 Anna: Hi, Jeff! Can you come to my party on Saturday? Jeff: Im sorry, Im not free. I might have to meet my friend on Saturday. Tapescript:Conversation 2 Anna: Hello, Mary! Can you come to my party on Saturday? Mary:

10、Id love to. Do I need to bring anything?Anna: No, Ill buy all the food and drinks. Conversation 3 Anna: May, can you come to my party tomorrow? May: Im afraid not. I have the flu. Anna: Oh, thats too bad. Well, drink lots of hot water and get lots of sleep. Conversation 4 Anna: Mei Ling, can you com

11、e to my party on Saturday? Mei Ling: Sorry, but Im not available. I must study for a math test. Anna: OK. Good luck! Conversation 5 Anna: Hey, Paul. Can you come to my party on Saturday? Paul: Sure. It sounds great. When will it start? Anna: Around 6: 00 p. m. See you then. Paul: See you. 2cLook at

12、the reasons in the chart in 2b.Write some more. Then, Student A, invite your partner to do something. Student B, say you cant go and why.A: Hey, Dave. Can you go to the movies on Saturday?B: Im sorry. Im not available. I have too much homework this weekend.C: Thats too bad. Maybe another time.D: Sur

13、e, Joe. Thanks for asking. 1. too much homework2. _3. _4. _have to take part in the football matchlook after little sistervisit grandparents Play roles with your partner.Im sorry, Im not available. I have totake part in the football match.Sure, Ann. Thanks for asking. Thats too bad. Maybe another ti

14、me.Hey, Tom. Can you go to the movies on Saturday?2dRole-play the conversation. Jeff: Hey, Nick, can you come to my house on Saturday? My cousin Sam from Xian is going to be here.Nick: Oh, Sam! I remember we went bike riding together last fall when he visited you. Jeff: Yes, thats right. Nick: Id lo

15、ve to come, but Im afraid I cant. I have an exam on Monday so I must prepare for it. Jeff: Thats really too bad! Oh, but Sam isnt leaving until next Wednesday. Can you hang out with us on Monday night?Nick: Sure! Catch you on Monday!Answer the questions according to the conversation.1. Can Nick come

16、 to Jeffs house on Saturday?2. Whats Nicks plan for this weekend?3. What did Jeff and his cousin do last fall?No, he cant.He has to prepare for an exam.They went bike riding together.4. When is Sam leaving?5. What is Nick going to do on Monday night?He isnt leaving until next Wednesday.Hes going to

17、hang out with Jeff and Sam.Role-play the conversation.Jeff: Hey , Nick , can you _ on Saturday? My cousin Sam from Xian is going to be there. Nick: Oh, Sam! I remember we _ together _ when he visited you. Jeff: Yes, thats right. come to my housewent bike ridinglast fallNick: _. I _ on Monday so I mu

18、st _it. Jeff: Thats really too bad! Oh , but _ _ Can you _ with us on Monday night? Nick: Sure! _!Id love to come, but Im afraid I canthave an examprepare for Sam isnt leaving until next Wednesday.hang out Catch you on MondayLanguage points1. Jenny, can you come to my party on Saturday afternoon?Can

19、 you？ “你能你能吗？吗？”是客气地请求某人是客气地请求某人做某事的句子。做某事的句子。接受邀请通常用接受邀请通常用 I would (Id) love to 或者或者Thanks a lot 或者或者Certainly来应答。来应答。不能接受不能接受邀请，则用邀请，则用Id love to come, but I cant 或者或者 Im sorry 上一句我们可以说：上一句我们可以说：I have to help my parents with the housework. 或说或说 I have to help my parents (to) do the housework.2.

20、I have to help my parents. help sb. with sth.或或help sb (to) do sth.3. prepare for an examprepare for 为为做准备；做准备；prepare此处用作此处用作不及物动词，意为不及物动词，意为“做好准备；准备好做好准备；准备好”。 prepare to do sth. 准备做某事准备做某事例：我准备写篇文章来表达自己的看法。例：我准备写篇文章来表达自己的看法。 I prepared to write an article to express my views. e.g. Lucy invites me

21、 to her party. The Smiths invite us to dinner. 4. invite v. 邀请邀请 invite sb. to sth.invitation n. 邀请，邀请书邀请，邀请书e.g.发出邀请发出邀请 接受邀请接受邀请 辞谢邀请辞谢邀请 感谢你的邀请！感谢你的邀请！make an invitationaccept an invitationdecline invitationThanks for your invitation! Exercise 1. 复习备考复习备考 _2. 帮助我的父母干家务帮助我的父母干家务 _ _3. 去看医生去看医生 _ s

22、tudy for a test help my parentsgo to the/a doctor一、短语翻译。一、短语翻译。do housework4. 见我朋友见我朋友 _5. 太多作业太多作业 _6. 谢谢你的邀请谢谢你的邀请 _meet my friend too much homework thanks for your invitation1. 星期六你能来我的聚会吗？星期六你能来我的聚会吗？ _ you _ to my party on Saturday?2. 当然，当然， 我乐意去。我乐意去。Sure, _ _ _. 3. 对不起，对不起， 我必须为数学考试而学习。我必须为数学

23、考试而学习。 Sorry, I _ _ _ a math test. Id love toCan comemust study for二、将下列句子补充完整。二、将下列句子补充完整。4. 明天晚上你能去看电影吗？明天晚上你能去看电影吗？ _ you _ to the movies _ night?5. 当然可以当然可以, 听起来很棒。听起来很棒。 _, that _ _.6. 恐怕不行恐怕不行, 我得了流感。我得了流感。 Im _ not. I have the _. Can gotomorrowSure sounds greatafraid flu7. 他能参加聚会吗？他能参加聚会吗？ _

24、he _ to the party?8. 不能。他得帮助他的父母。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？她能参加棒球比赛吗？ _ she go to the baseball _? Can game Can gocanthas10. 不，她没有空。她必须去看医生。不，她没有空。她必须去看医生。 No, shes _ _. She _ _ to the _. 11. 他们能去看电影吗？他们能去看电影吗？ _ they _ to the _?not available Can go moviesdoctormus

25、t go12. 不不, 他们没有空。他们可能必须去见朋友。他们没有空。他们可能必须去见朋友。 No, theyre not _. They _ _ _ meet their _. friends freeto might haveUnit 9 Can you come to my party?R八年级上册八年级上册Section A Grammar Focus-3cNew wordsrefusev. 邀请邀请v. 接受接受v. 拒绝拒绝/nvat/ /ksept/rfju:z/inviteacceptReview 1. 为考试而做准备为考试而做准备2. 看医生看医生3. 上钢琴课上钢琴课4.

26、帮助我的父母亲帮助我的父母亲5. 拜访我的姑姑拜访我的姑姑prepare for an examgo to the doctorhave a piano lessonhelp my parentsvisit my aunt PairworkA: Can he/she/they come to ?B: No, he/ she/ they cant. He/ She/ They (might) have (has) to/ mustCan you come to my party on Saturday?Sure, Id love to.Sorry, I must study for a math

27、 test.Can you go to the movies tomorrow night?Sure. That sounds great.Im afraid not. I have the flu.Can he go to the party?No, he cant. He has to help his parents.Can she go to the baseball game?No. shes not available. She must go to the doctor.Can they go to the movies?No, theyre not free. They mig

28、ht have to meet their friends.Grammar FocusHow to accept an invitation. Yes, Id love/like to. Certainly, Id love/like to. Sure, Id love/like to. Thanks for your invitation. Thanks for asking me.SummaryHow to decline an invitation. Im sorry, I cant. I have to Id love to, but I have to Sorry, I cant.

29、Im going to . Thanks for your invitation. Thank you for asking me.3aComplete the answers with might and one of the phrases in the box.watch TV on the weekend my cousin Visit my grandparents practice the violin1. A: What are you going to do on Saturday? B: Im not sure. I might _ 2. A: What are you pl

30、anning to do after school? B: I dont know. _practice the violin.I might watch TV.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: _ I dont know. I might finish it on the weekend. Im not sure. I

31、might go with my cousin. Im not sure. No. I might visit grandparents.3bComplete 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:_ Reason:_ (might have to)Can you come to play tennis?Sure, tha

32、t sounds great.Would you like to go to the movies?Im afraid not. I might have to do my homework. 3. Inviting: _ (can/hang out with us tonight) Refusing: _ Reason: _(must)4. Inviting: _ _ (would like to / come to my birthday party) Accepting:_Can you hang out with us tonight?Would you like to come to

33、 my birthday party?No, I cant. Sure, Id love to.I must practice the violin tonight.3cWrite 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: Im sorry. I ha

34、ve to study for a math test.Monday TuesdayWednesdayThursdayFridaySaturdaySunday MON.TUE.WED.THUR.FRI.SAT.SUN.Language points情态动词情态动词Can的用法的用法Can是一个常见的是一个常见的情态动词情态动词，表示说话人的语气或情，表示说话人的语气或情态，基本意思是态，基本意思是“能；会能；会”。它没有人称和数的变。它没有人称和数的变化，在句子中不能单独作谓语，其后必须跟实义动化，在句子中不能单独作谓语，其后必须跟实义动词词原形原形。can的否定形式为的否定形式为can no

35、t/cant/cannot；过；过去式为去式为could，其过去否定形式为，其过去否定形式为could not/couldnt。情态动词情态动词Can有以下常见用法：有以下常见用法：1. 表示能力表示能力情态动词情态动词can一般指体力、知识、技能等方面一般指体力、知识、技能等方面的能力，即的能力，即“能够；会能够；会”。例：我哥哥会游泳，但是我不会。例：我哥哥会游泳，但是我不会。My brother can swim but I cant.2. 表示许可表示许可多用在口语中，表示请求或允许，意为多用在口语中，表示请求或允许，意为“可可以；能够以；能够”等。用于疑问句中用来提出要求，等。用于疑

36、问句中用来提出要求，用于否定句中表示不允许。用于否定句中表示不允许。例：我可以用你的钢笔吗？例：我可以用你的钢笔吗？Can I use your pen?3. 表示推测表示推测情态动词情态动词can表示推测时，常用于否定句或表示推测时，常用于否定句或疑问句，意为疑问句，意为“（不）可能（不）可能”。用于肯定句。用于肯定句中表示理论上的可能性，意为中表示理论上的可能性，意为“有时会有时会”。例：这里的春天有时可能会非常冷。例：这里的春天有时可能会非常冷。It can be very cold here in spring.4. 表示邀请表示邀请情态动词情态动词can除了表示能力、许可或猜测之外，

37、除了表示能力、许可或猜测之外，还可以表示还可以表示邀请邀请；could较较can更礼貌、委婉。更礼貌、委婉。表示邀请时的用法如下：表示邀请时的用法如下：（1）当用情态动词）当用情态动词can发出邀请时，用一般疑发出邀请时，用一般疑 问句问句Can+主语主语+动词原形动词原形+其他？其他？例：你能来参加我的聚会吗？例：你能来参加我的聚会吗？Can you come to my party? （2）当用情态动词）当用情态动词can发出邀请时，其回答分发出邀请时，其回答分 为两类。一类表示为两类。一类表示接受接受邀请，另一类表示邀请，另一类表示 拒绝拒绝邀请。邀请。Sure, Id love to.

38、Sorry. Im not available.Id love to, but Im afraid I cant.例：当然，我很乐意。例：当然，我很乐意。 Sure, I think he/she/they will.当然，我想他当然，我想他/她她/他们会的。他们会的。对不起，我没有空。对不起，我没有空。我很乐意去，但是恐怕我不能去。我很乐意去，但是恐怕我不能去。情态动词有：情态动词有：may/might, can/could, must, have to, shall/should, will/would, ought to, need, dare, used to 1. 不能独立作谓语，只

39、能和动词原形一起构成谓语，不能独立作谓语，只能和动词原形一起构成谓语， 表示说话人的语气和情态。表示说话人的语气和情态。2. 没有人称和数的变化。没有人称和数的变化。 (have to除外除外)3. 否定形式：在其之后加否定形式：在其之后加not (have to除外除外)。疑问形式：情态动词提到主语之前疑问形式：情态动词提到主语之前 (have to 除外除外)。(1) 都可表示都可表示“许可许可” 。may用于较正式、用于较正式、 客气的场合，而客气的场合，而can比较随便（口语）。比较随便（口语）。 You may/can sit here. The policeman says you

40、 cant park here.1. can/may(2) May/Can I/we? 表示征询对方表示征询对方许可许可。 Can you? 表示表示请求请求。 May I use your phone? Yes, you can. / Yes, please. No, you cant. / No, you mustnt.Mr Read looks pale. He may be ill. ( (事实上的可能事实上的可能) )Mr Read is in poor health. He can be ill at any time. ( (逻辑、理论上的可能逻辑、理论上的可能) )(3) 都可

41、表示都可表示“可能性可能性”肯定句肯定句否定句否定句This news may not be true. (也许不也许不 = might not )This news cant be true. (不可能不可能 = couldnt)疑问句疑问句Can this news be true?(=Could)May this news be true? (1) can = am/is/are able to = shall/will be able to No one can do it. = No one is able to do it. Can you come tonight? =Will

42、you be able to come tonight?2. can/be able tohave to 后接动词原形；后接动词原形；have to有人称、数和有人称、数和时态的变化时态的变化, 其其第三人称第三人称单数形式为单数形式为has to，其，其疑问形式和否定形式要借助于助动词疑问形式和否定形式要借助于助动词do或或does来完成。来完成。3. have to的意思是的意思是“必须、不得不必须、不得不”， 往往往往 强调由于客观原因而必须做某事。强调由于客观原因而必须做某事。我们不得不在家照顾我们的妹妹。我们不得不在家照顾我们的妹妹。We have to look after our

43、 sister at home.明天早上他必须早起吗？明天早上他必须早起吗？Does he have to get up early tomorrow morning? 今天我不必呆在家里。今天我不必呆在家里。I dont have to stay at home today.例：例：(1) 这这4个情态动词没有人称的变化，而个情态动词没有人称的变化，而have to有有, 它的第三人称单数为它的第三人称单数为“has to” 如：如： He should study hard. He has to study hard. 4. 情态动词情态动词“have to”与其他的情态动词如与其他的情态

44、动词如 “can”, “may” “must” 和和 “should” 不同。不同。例例: 他能和我们一起去吗？他能和我们一起去吗？ 他不能和我们一起去。他不能和我们一起去。(2) 这这4个情态动词在一般疑问句中将它们放在个情态动词在一般疑问句中将它们放在 句首，在否定句中直接在他们后边加句首，在否定句中直接在他们后边加not即可。即可。Can he go with us? He cant go with us. 而而“have to”要加助动词要加助动词do , does或或did才可能才可能完成其疑问句、否定句。完成其疑问句、否定句。 I dont like this TV set. I

45、must buy a new one.This TV set doesnt work. We have to buy a new one.5. must/have to must表示主观表示主观“必须必须”；have to表示客观表示客观需要，即需要，即“不得不不得不” 。1. Thank you for (ask/ asking), but I cant go to the movies with you.2. Paul has to study (at/ for) the math test tonight.3. My sister has too (much/ many) homewor

46、k to do.Exercise 一、选择正确的选项填空。一、选择正确的选项填空。askingformuch4. Can you come to my party (at/ on) Saturday night?5. She invites me (watch/ to watch) the basketball match the day after tomorrow.6. I like playing (piano/ the piano).onto watchthe piano1. Can you play tennis with on Saturday? A. us B. we C. ou

47、r D. ours2. Henry his homework this afternoon. A. have to do B. have to doing C. has to do D. has to doing二、选择题二、选择题3. Tony is playing tennis _ the school team. A. on B. in C. to D. with4. Jim _ play soccer with his friend this weekend, because he is very busy. A. can B. cans C. cannt D. cant三、翻译下面的

48、句子。三、翻译下面的句子。Would you like to come to my birthday party? Its at four thirty on Friday. Can you come to my place to have a dinner on Sunday? 2. 你想参加我的生日聚会吗？是星期五的四你想参加我的生日聚会吗？是星期五的四 点半。点半。1. 你周日能去我家吃晚饭吗？你周日能去我家吃晚饭吗？ Can you come to my party? Im not sure. I might have to help my mom.Sure, Id love to.

49、Can she go to the movies? No, she cant. Shes playing soccer.5. 她能去看电影吗？她能去看电影吗？ 不，她不能，她正在踢足球。不，她不能，她正在踢足球。3. 你能参加我的晚会吗？你能参加我的晚会吗？ 我不确定。我可能得帮助我妈妈。我不确定。我可能得帮助我妈妈。4.当然可以。我很愿意。当然可以。我很愿意。Unit 9 Can you come to my party?R八年级上册八年级上册Section B 1a-1fLead-in calendar日历；日历；日程表日程表1. How many days are there in a

50、week? What are they?2. Whats the first day of the week? 3. Whats the last day of the week?星期日星期日Sunday 星期一星期一Monday星期二星期二Tuesday星期三星期三Wednesday星期四星期四Thursday星期五星期五Friday星期六星期六SaturdayMonday TuesdayWednesday ThursdayFridayweekdays工作日工作日weekends周末周末SaturdaySundayNew words the day before yesterday the