《人教版新目标八年级英语上册《unit9Canyoucometomyparty》GrammarFocus---3c课件》由会员分享，可在线阅读，更多相关《人教版新目标八年级英语上册《unit9Canyoucometomyparty》GrammarFocus---3c课件（28页珍藏版）》请在金锄头文库上搜索。
1、Grammar Focus-3c,Unit 9 Can you come to my party?,Learning goals,知识目标: 学习invite, accept, refuse. 能力目标: 能用can发出邀请,用might推测可能性,用must和have to谈论责任与义务. 情感目标: 礼貌地发出并答复邀请。责任和义务须放在首位。,Step1 Lead in,Weekendactivities?,Brainstorm,Weekendactivities,Ms Songs weekend activity-Thanks Party,Lucy,Tom,Ted,Mary,Lucy,
2、Tom,Ted,S1: Can Tom come to the party? S2: No, .cant. must ,Mary,S3: Lucy ? S4:. has to ,S5: Ted ? S6: might ,S7: Mary? S8: might have to ,Step2 Revision,Can you,come to Ms Songs party on?,Would you like to,Can you help me invite your classmates?,Suremustmight might have tohave to,2 Refuse others in
3、 a friendlyway & give reasons. 友好拒绝别人，给出理由。,1 Work comes before play.工作/学习先于玩乐。,A: Can you come to my party on Sunday? B: Sorry, I must go to the doctor.,情态动词,无_和_的变化,后面跟_.变疑问句时_变否定句时 _.,人称,数,动词原形,Step3 Inquiry,C: Can he/she/they go to? D: Yes. /No, cant. might,归纳情态动词can/must/might用法,情态动词提前,情态动词后+no
4、t,A: Can you come to my party on Sunday? B: Sure/Id love to C: Sorry, I must study. D: Sorry, I have to help my parents., _在本单元中表示接受邀请用_。 拒绝邀请用_ 。 _, _ 陈述责任和义务。,请求, 邀请。,Sure/Id love to,Sorry + 原因,can,归纳情态动词can/must/might用法,must,have to, _多表主观意志。_强调客观需要,意为_；在一般现在时中,当主语为第三人称单数时,谓语部分变成_ .,has to,归纳情态动词
5、can/must/might用法,have to,不得不,must,-He doesnt like the book . He must buy another one.-He lost the book. He has to buy one.,在答复别人时,如果自己不确定, 用 _表示推测和可能。_意为 .,A: Can they go to the movies ? B: No, theyre not free. They might have to meet their friends. A: Are you free to come to my party? B: Im not sur
6、e. I might practice the violin.,归纳情态动词can/must/might用法,might,可能不得不,might have to,1.A: What are you going to do on Saturday?B: Im not sure. I might_ 2.A: What are you planning to do after school? B: I dont know. _,watch TV/visit /practice,I might,Step4 Task 1 3a,watch TV/visit /practice,might+动词原形,1.
7、A: What are you going to do on Saturday?B: Im not sure. I might_ 2.A: What are you planning to do after school? B: I dont know. _,watch TV/visit /practice,I might,watch TV/visit /practice,might+动词原形,3A: When will you finish the science homework?B: _,Im not sure. I might finish it on the weekend.,2.A
8、: What are you planning to do after school? B: I dont know. _,I might,watch TV/visit /practice,might+动词原形,3 A: When will you finish the science homework? B: _,Im not sure. I might finish it on the weekend.,4. A: Who are you going to the movies with? B: _,Im not sure. I might go with my cousin.,情境 Wo
9、uld like to go to the moviesReason: might have to,情境三 Can hang out with us tonight?Reason: must,(3分),(3分),二,利用提示词自编对话。,情境一 (2分) Can/play tennis,Task 2 3b,Task3 Your own party,写邀请函,Invite your best classmate to your party or to do something with you.,Make your invitation,Dear Ms Wang,I am going to ha
10、ve a party in our office at 9 this Sunday. Can you come? We can watch movies and have fun. Please let me know by Friday.Ms Song,Hi Ms Song, Thanks for inviting me to your party. Im sorry. I have to do housework. Maybe next time. Ms Wang,Reply your invitation,Task3 Your own party,写邀请函,答复邀请函,Make an i
11、nvitation,Reply an invitation,最佳小组,Homework,Do your workbook in Section A Period 2. 2. Preview Section B Period 1 .,For all,If you can,Make your next birthday invitation and invite them in English.,Thanks for listening!,Step5 Test,Put them into English.,-周日你能来参加我的聚会吗？- 抱歉，我必须备考数学。2. -她能去看棒球赛吗？ -不，她没
12、空。她必须去看医生。3.-他们能去看电影吗？-不行，他们没时间。他们可能不得不去见他们的朋友。,No, shes not available. She mustgo to the doctor.,Can you come to my party on Sunday?,Sorry, I must study for a math test.,Can they go to the movies?,No, theyre not free. They might have to meet their friends.,Hi Ms Song, Thanks for inviting me to your party. Im sorry. I have to do housework. Maybe next time. Ms Wang,Reply your invitation,
