课件23张PPT。Unit 5 Can you come to my party？
Section A Grammar Focus-3c
help my parentsgo to the doctorprepare for an exam
study for a testhave the flumeet my friendcome 和 go 它们是一对反义复词
1、come 表示来，从别处到说话人处来。
2、 go 表示去，从说话人处去别处。come to the party
go to the partycomegoTopic: Making ,accepting (接受) and refusing （拒绝）invitations (邀请) .There will be a party in the forest,
the lion invites some of the animals
to the party,will they come to the party? Yes,she can.Can she go to the party? Can she…No,he can’t. He has to study.Can he go to the party ?Can he…Can they go to the party？No ，they can’t. The mother elephant has to look after his son and the little tiger .Can they…What a pity! 多可惜呀！
Maybe it's a small party.I will have a party this Saturday and I’d like to invite you to come to my party. A: Can you come to my party on Saturday?
B:___________________/
_____________________
You accept (接受) my invitation.You refuse (拒绝) my invitation .Sure, I’d love to.Sure. That sounds great. A: Can you come to my party on Saturday?
B: Sorry,
I ____________________must do my homework.动词原形can没有Grammar Focus发出邀请，要用情态动词________，其后加__________。
_________(有/ 没有)人称和数的变化。但有时态变化，过去式为 could。2. 请圈出接受邀请的句子 ；在拒绝邀请的句子下面加下划线。注意：当你拒绝别人的邀请时，要给出拒绝的原因。一般用must/have to,说明自己要承担的义务或责任。I must study for a math test. She must go to the doctor.
He has to help his parents. They might have to meet his friends.
must 表示说话人个人意志和主观上的“必须”；have to 侧重客观上，意为“不得不”。
2. must没有人称和时态变化，have to 有人称和时态的变化。P35Let’s make more invitations according to these pictures.
(根据图片完成对话) A: _____ you go to the movies tomorrow night?
B: I’m afraid not.
I ___________
Canhave the flu. A:_____ she go to the baseball game?
B: No, she is not available.
She_________________
A: _____ they go to the movies ?
B: No, they are not free.
They might have to _______________
must go to the doctor.meet their friends.Exercise 1CanCan情态动词might,后加动词原形，表示推测，
语气弱，意为“可能，也许”。常与I’m not sure.或I don’t know.一起使用。表示肯定推测时：might/may
可能、或许can 可能must一定He may be back in 2 days.You can be a good painter in the future.The book must be yours, there is your name on the cover.弱...............强
表示否定推测时may not 可能不会can't 应该不可能He can't go to the movies with you on Sunday,because he is going to have an important meeting.It may not rain tomorrow.弱...............强
mustn't 禁止
You mustn't play on the road.It's dangerous.--Must I do the work now?................
--No, you needn't.You may do it later.
No,you don't have to .....................20%50%90%笔记1Exercise 2Complete the answers with might and one of the phrases in the box.3awatch TV
on the weekend
my cousin
visit my grandparents
practice the violin
visit my grandparentsI might watch TVI don’t know. I might finish it on the weekendI’m not sure. I might go with my cousinI’m not sure. I might have to practice the violinbe going to do 和 be planning to do都用于表示将要做的事情或打算做的事情，但be planning to do 有更强的目的和计划性。 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. _________________________________.
A: When will you finish the science homework?
B: _____________________________________________.
A: Who are you going to the movies with?
B: _____________________________________________.
A: Are you free to come to my place on Saturday?
B: _____________________________________________.Exercise 33bComplete the sentences below. Use the words in brackets to help you. Inviting: ___________________________________? (can/ play tennis)
Accepting: _________________________________.
Inviting: _______________________________________?
(would like to/ go to the movies)
Refusing: __________________________________.
Reason: ________________________________________. (might have to)
3. Inviting: ___________________________________?
(can / hang out with us tonight)
Refusing: __________________________________.
Reason: ____________________________________. (must)
Inviting: _________________________________________?
(would like to / come to my birthday party)
Accepting: _________________________________.Can you play tennis on SaturdaySure. That sounds greatWould you like to go to the movies on FridaySorry, I can’tI might have to go out with my parentsCan you hang out with us tonightSorry, I’m not freeI must study for a testWould you like to come to my birthday partySure, I’d love to3cWrite down everything you have to do next week. Choose a day and time to have a party.Your plan (计划)Tom’s planA: Can you come to my party?
B: When is it?
A: Next week, on Thursday night.
B: I’m sorry. I have to prepare for an exam.SummaryUse modal verb “might.may.can .must....”
Accept invitations:
Sure, I’d love to. / Sure. That sounds great.
Refuse invitations:
Sorry, I can’t. / Sorry, I’m not available. I have to / must ……
What have we learned during this class?一、根据句意完成短文。
Lisa's birthday is 1. ．She will have a 2. on Friday night.She 3. some of her friends to come to it.But Tom says he 4. come because he 5. to do his homework at home.Simon can't come，either.He will 6. for his math test.Lucy has to 7. the piano.Lucy wants to 8. her grandmother.Her grandmother was 9. (生病)yesterday.
Lisa feels very 10. for that.
haspartycomingcan'tinvitesstudypracticevisitillsad/sorry二、根据汉语意思完成下列句子。(5×6分＝30分)
11．我没有空。我不能和你去闲逛。
I'm not available.I can't with you.
12．他不得不为英语测验而学习。
He study for the ．
13．去年秋天我们一起去骑车了。
We together last fall.
14．星期一我有一场考试，我必须为它做准备。
I have on Monday and I have to it.
15．他直到下个星期五才会离开广州。
He leaving Guangzhou next Friday.
?
has tohang out English test went bike riding an exam prepare for isn'tuntilHomework 1.1.完成资源评价39--42页。
2There will be a sports meeting in your school, you'll invite some friends to your school.Do a survey , and write a report.eg.There will be a sports meeting in our school .I invite some of my friends to my school.Here are the results:
Tom and Lucy can come to my school.But Jack and Ann can't come here.Jack has to study for an English test.Ann has the flu, she might go to the doctors.......The polite do not need to spend
money , but can win everything.
礼貌无须花钱，却能赢得一切。Wish you a nice day!You can invite another two or three students to come to your party by calling. Don’t invite too many people because of the virus (病毒). Fill in the chart below(填下表).Make a surveyReport:
I’m going to have a party on ______________. I’m glad ___________ is / are coming to my party. ________ can’t come, because he / she _______________________________________
__________________________________________________________________________.
