人教新目标(Go for it)版八年级上册 Unit 9 Can you come to my party? Section A (Grammar Focus-3c) 课件 (共18张PPT)

(共18张PPT)
第二课时 Section A (Grammar Focus-3c)
Unit 9
Can you come to my party
1.Curriculum words: invite, accept, refuse
2. Useful expressions: invite sb. to do sth.,
refuse to do sth.
3. Grammar： ①能用can发出邀请；
②能用can打听第三方是否能参加聚会，表示一种可能性；
③能用不同的方式来接受或拒绝邀请，并说明原因；
④能就已有的计划或安排进行简要讨论；
⑤情态动词might表示推测和可能性。
Learning Objectives
How to refuse invitations
How to accept invitations
I’m sorry, I’m not free.
I’m afraid not. I have the flu.
Sorry, but I’m not available.
Sure. It sounds great.
I’d love to.
Sorry, I can’t. I have to prepare for an exam.
I’d love to come, but I’m afraid I can’t.
Warm-up
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.
How do we make an invitation
Grammar Focus
情态动词can表示邀请
情态动词can除了表示能力、许可和猜测之外，还可以表示邀请。
表示邀请时，could比can更礼貌、更委婉。
can表示邀请时常用一般疑问句句式，结构为: Can+ 主语+ 动词原形+ 其他？
语法概述
Grammar Focus
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.
How do we accept or refuse an invitation politely
Grammar Focus
对于用情态动词can发出的邀请，回答时主要有两种情况：
接受：①Sure/Yes, I’d love(like) to. 当然，我愿意。
②Sure/Of course. 当然。
……
拒绝：①Sorry, I’m not available. 对不起，我没空。
②I’m sorry. I’m not free. I have to … 抱歉，我没空，我不得不……
③I’d love to, but I’m afraid I can’t. I must …我愿意，但是恐怕不行。我得……
情态动词can表示邀请
Grammar Focus
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.
Besides CAN and MUST , what other modal verb can you find
Grammar Focus
情态动词might
情态动词 含义及用法 例句
might 表示请求，许可，意为“可以”，语气比may更委婉 Might I ask you a question
表示推测，意为“可能”，语气缓和，较委婉，可能性低于may ①He is away from the school. He might be sick.
②The paper says that it might rain．
may的过去式, 意为“可能” He said he might come tomorrow.
Grammar Focus
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: ______________________________________
visit my grandparents
I might watch TV.
I don’t know. I might finish it on the weekend.
I’m not sure. I might be going with my cousin.
I’m not sure. I might have to practice the violin.
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有更强的目的性和计划性。
3b
Complete the sentences below. Use the words in brackets to help you.
Inviting: ______________________________(can / play tennis)
Accepting: ____________________________________ 2. Inviting: ______________________________________
(would like to/ go to the movies)
Refusing: ______________________________________
Reason: ____________________________________(might have to)
Can you play tennis on Saturday
Sure. That sounds great.
Would you like to go to the movies on Friday
Sorry, I’m not available.
I might have to go out with my parents.
3b
Complete the sentences below. Use the words in brackets to help you.
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 my birthday party
No, I can’t.
Sure, I’d love to.
I must finish my homework. /
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
1. inviting
Language points
invite 用作动词, 意为“邀请”，常见用法有：
invite
invite sb. to + a party/wedding …
邀请某人参加聚会/婚礼……
invite sb. to do sth. 邀请某人做某事
My best friend invited me to her birthday party.
Yesterday Anna invited me to watch the film.
拓展延伸：invitation n. 请柬；请帖；邀请
2. Accepting
易混辨析：accept 与 receive
accept 接受 表示主观上愿意接受。
receive 收到 表示客观上收到，但不一定会接受。
I received a gift, but I didn’t accept it.
accept(主观上接受）
receive（客观上收到）
Language points
3. Refusing
refuse 作动词，意为“拒绝”，与 accept 互为反义词。
refuse to do sth. “拒绝做某事”。
Jenny refused my help politely.
The children refused to give up hope when in trouble.
Language points
— ______ you come to my house to watch the baseball match on TV
—Sure, I’d love to.
A. May B. Must C. Should D. Can
— Today is my birthday. Can you come to my party tonight
— ______, but I should finish my homework first.
A. That’s too bad B. Yes, please
C. No, I don’t know D. I’d love to
单项选择
Exercies
She ______ my invitation because she wasn’t available.
invited B. accepted C. refused D. received
1
3
2
D
D
C
Name Accept Refuse(Reason)
每位学生邀请5位朋友参加聚会，看看有几位同学能参加，如有不能参加的，了解原因，完成下表。然后写一份报告汇报邀请结果：
I’m having a party on… I’m glad… is/ are coming to my party, but… can’t come because he/ she/they…
Homework