Unit9 Section A Grammar Focus-3c课件2022-2023学年人教版英语八年级上册

Unit 9 Can you come to my party? Section A Grammar Focus-3c R八年级上册 ▣ Learning objects(学习目标) 学习目标： 1.通过师生共析、语法练习，学生能正确使 用Can引导的句子发出邀请，并能够得体回 答表达接受和拒绝。 2.运用情态动词have to,must,might等有礼 貌地说明拒绝他人邀请的理由。 Key words:invite,accept,refuse,weekday,look after the day before yesterday; the day after tomorrow; Revision Practice the following conversations. Can you play tennis with me tomorrow afternoon? Sure.I'd love to. I'm afraid(恐怕)not.I have the flu.(理 由) g ▣E G■ 万 礼貌地发出邀请： SUMMARY Can you come to...? Could you come to...? Would you like to come ... 委婉拒绝邀请： 接受邀请： Sorry,Ican't.I have to.(理由) Sure,I'd love to. I'ms0rry.I must(理由) Sure,it sounds great I'm sorry.I'm not available.I..(理由) I'd love to come,butI'm afraid(恐怕)I can't.I(理由) 包 用can发出邀请 Grammar Focus Observe Can you come to my party Sure,I'd love to. 接受邀请 on Saturday? Sorry,I must study for a math test. Can you go to the movies Sure.That sounds great. tomorrow night? I'm afraid not.I have the flu. No,he can't.He has to help his Can he go to the party? parents. No.she's not available.She must go to game: 用can打听第三方 the doctor. 是否能参加 拒绝邀请 No,they're not free.Th Can they go to tne movies? 说明理由 t0 meet their friends. 包 can可以表示邀请，具体用法如下： 句式：Can+主语+动词原形+其他? 例：你能来参加我的聚会吗? Can you come to my party? 注意：表邀请时，could较can更礼貌、委婉。 答语 How to accept（接受)an invitation.. >Yes,I'd love/like to. >Certainly,I'd love/like to. >Sure,I'd love/like to. Sure.That sounds great. Thanks for your invitation.I will go. 包 How to refuse（拒绝)an invitation. > I'm sorry,I can't.I have to .. I'd love to,but I have to... I'd love to,but I'm afraid I can't. >Sorry,I'm not free/available. >1 Thanks for your invitation,but I may .. ⊙ Let's think can的其他用 1.My brother can swim but I can't. 法和含义 表能力，“能够；会” 2.Can I borrow your new comic book? 表许可，“可以；能够” 3.It can't be Jack because he has gone to Shanghai. 表推测，常用于否定“不可能”