Unit 9 Can you come to my party Section A Grammar Focus-3c（第2课时）课件(共26张PPT)

(共26张PPT)
Section A(Grammar Focus—3c)
UNIT 9 Can you come to my party
第 2 课 时
学 习 目 标
掌握新单词和短语：until，hang，catch，invite，accept，refuse，hang out,not...until...。
1
掌握“—Can you come to my house on Saturday
—I’d love to come，but I’m afraid I can’t.”等句型。
2
3
掌握情态动词can，must，have to，might的用法。
Revision
课 堂 导 入
Can you come to my birthday party
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.
课 堂 学 习
Refuse invitations（拒绝邀请）
I’m sorry. I’m not free then.
I’m afraid not. I have the flu.
Sorry, but I’m not available.
Accept invitations（接受邀请）
Sure. It sounds great.I’d love to.
1. Can you come to my party on Saturday
2. What are you going to do tomorrow night
3. He has to help his parents.
4. Can she go to the baseball game
5. Can they go to the movies
6. They might have to meet their friends.
7. I might watch TV on Saturday.
Observe the following sentences carefully.
And pay attention to the words in red.
1. ______ you _______to my party on Saturday
2. __________ you _____________ tomorrow night
3. He ________ help his parents.
4. _____ she ____ to the baseball game
5. ______ they _____ to the movies
6. They ________ have to meet their friends.
7. I _______ watch TV on Saturday.
Can
come
What are
going to do
has to
Can
go
Can
go
might
might
Fill in the blanks.
go
Ready
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
C: Can he/she/they go to…
D: Yes. /No, …can’t. … might…
归纳情态动词can/must/might用法
情态动词提前
情态动词后+not
A: Can you come to my party on Sunday
B: Sure/I’d love to
C: Sorry, I must study.
D: Sorry, I have to help my parents.
② ____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/I’d love to
Sorry + 原因
can
归纳情态动词can/must/might用法
must
have to
③ _____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can/must/might用法
have to
不得不
must
---He doesn’t 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, they’re not free.
They might have to meet their friends.
A: Are you free to come to my party
B: I’m not sure. I might practice the violin.
归纳情态动词can/must/might用法
④
might
“可能不得不”
might have to
Complete the answers with might and one of the phrases in the box.
3a
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. _______________________
visit my grandparents
I might watch TV.
watch TV
on the weekend
my cousin
visit grandparents
3. A: When will you finish the science homework
B: ______________________
_________________________
4. A: Who are you going to the movies with
B: ______________________
_________________________
5. Are you free to come to my place on Saturday
B: ______________________
_________________________
watch TV
on the weekend
my cousin
visit grandparents
I don’t know. I might finish it on weekend.
I’m not sure. I might go with my cousin.
I’m not sure. I might have to practice the violin.
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: _______________________________
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 can’t.
I might have to go out with my parents.
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
Sorry, I’m not free.
I must study for a test.
Would you like to come to my birthday party
Sure. I’d love to.
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.
写邀请函
Invite your best classmate to your party or to do something with you.
Dear Ms Wang,
I am going to have 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
Make your invitation
Hi Ms Song,
Thanks for inviting me to your party.
I'm sorry. I have to do housework.
Maybe next time.
Ms Wang
Reply your invitation
写邀请函
答复邀请函
Make an invitation
Reply an invitation
最佳小组
课 堂 达 标
1.Tom usually does his homework ______ Saturday morning.
A.at B.in C. on D. for
2.—Can you come to my party
—Sure，______.
A. I’d love B.I would C. I’d love to D.I can’t
3.His father is planning ________ him to the zoo.
A. take B. to take C. taking D. takes
C
C
B
I. 单项填空
II.从下面方框中选出最佳选项，使对话完整。其中有两项多余。
Alice: Hey, Bob.______
Bob: I’m sorry, I can’t. I have to help
my parents.
Alice: _____ How about you, Ling Ling
Can you come to my party
Ling Ling: _____
Alice: On Saturday afternoon.
Ling Ling: Oh, no, I can’t. ____
Alice: OK._______
That’s too bad.
Can you come to my party
Are you going shopping with me
Maybe another time.
I will call you next Sunday.
When is it
I’d love to.
B
A
F
E
D
Homework
1. Review the words and expressions in this lesson.
2. Preview Section B (1a-1f) on P68.
Thank you !