Unit10 Don’t eat in class Section A

(共30张PPT)
＇
New words
Ms hallway classroom
fight rule outside
dining hall else have to
Can you remember these words as quickly as you can
Let’s have a check
女士 走廊；过道 教室
打架；争吵 规则 外面的
餐厅 其他的 不得不；必须
Let me tell you a story about this boy.
Lead-in
He is six years old. And he goes to school
the first day. He wears his lovely hat.
Oh, It’s eight o’clock now. It’s time for class.
So he runs to school.
In the hallway(走廊),
He meets a teacher.
You can’t run in the hallways.
Tell him :
And you can’t wear a hat at school.
In the math class, he
feels tired. So he begins
to sleep.
Tell him:
You can’t sleep in class.
On his way home , He fights with other students.
The teacher tells him :
You can’t fight.
At home. He tells to his mother. Oh,I know.
There are many rules at our school.
What are the rules at your school
？
We can’t run in the hallways.
We can’t wear a hat in the classrooms.
We can’t fight.
school rules
Memory
challenge
We can’t sleep in class.
What rules are they breaking(违反)
1a
We can’ fight.
Don’t fight.
We can’t run in the hallways.
Don’t run in the hallways.
our school rules
We can’t break the school rules.
We can’t eat in the classrooms.
Don’t eat in the classrooms.
We can’t arrive late for class.
Don’t arrive late for class.
We can’t listen to music in the classrooms.
Don’t listen to music in the classrooms.
Can we…
Can we…
school
rules
in the classroom
1c Pairwork
B: We can’t arrive late for class.
and don’t run in the hallways.
A: What are the rules
1. Don’t arrive late for class.
2. Don’t run in the hallways.
3. Don’t eat in the classroom.
4. Don’t listen to music in the classrooms or the hallways.
5. Don’t fight.
Grammar:
Example:
肯定祈使句 否定祈使句
Sit down.
Come in.
Eat at home.
Listen to music outside.
5. Do your homework at school.
Don’t sit down.
Don’t come in .
Don’t eat at home.
Don’t listen to music outside.
Don’t do your homework at school.
表示请求,建议,命令,禁止等语气的句子, 其结构为省去主语you,以动词原形开头的 简单句 .
祈使句
1、Run after the ball. (变否定句)
3、Don’t eat in class.（同义句转换）
2、He can play the guitar. (变一般疑问句并作 出回答)
____ ____ after the ball.
____ he play the guitar
Yes, he ____.
No, he ____
You ___ ____ in class.
Don’t run
Can
can
can’t
can’t eat
Exercise
What rules are these students breaking(违反)
Write the numbers after the names．
Name Peter Selina Nick
Rule
1. Don’t arrive late for class.
2. Don’t run in the hallways.
3. Don’t eat in the classroom.
4. Don’t listen to music in the classrooms or the hallways.
5. Don’t fight.
1b
2
4
3
Activity
1.___ listen to music in the classrooms or hallways can can’t
2.___ eat in the classrooms can can’t
3.___ wear a hat can can’t
4.___ listen to music outside (外面的) can can’t
5.___ fight can can’t
6.___ listen to music in the music room can can’t
7.___ eat in the dinning hall (食堂,餐厅,礼堂) can can’t
8.___ eat outside can can’t
Listen and check the activities Alex and Cindy talk about.
Listen again. Circle “can” or “can’t”.
2a.2b
√
√
√
√
√
√
In our school, We can eat in the dining hall. But we can’t eat in the classrooms.
We can…
We can’t…
2c . Discuss
What can you do at school
can run on the playground
can do morning exercises on the playground
can do homework in the classroom
can eat in the dining hall
can drink water after class
can play basketball in the PE class
can sing songs in the music class
can talk in the hallway after class
What can’t you do at school
can’t arrive late for class
can’t run in the classrooms or hallways
can’t listen to music in the classrooms or hallways
can’t talk loudly in the classrooms or hallways
can’t eat in the classrooms
can’t sleep in class
can’t talk in class
can’t use mobile phones (手机)
can’t fight
can’t wear rings or other fashionable things
can’t break school furniture(设施)
have to的用法
1. have to句式
肯定式: have/has to + 动词原形
We have to leave now.
She has to work on Sunday.
否定式: don’t/doesn’t have to + 动词原形
一般疑问式:
Do/Does + 主语 + have to + 动词原形 + …
You don’t have to walk so fast.
He doesn’t have to buy a new coat.
--Do you have to study English now --Yes, I do.
--Does he have to go now –No, he doesn’t (have to).
特殊疑问句: 疑问词 + do/does + 主语 +
have to + 动词原形 + …
What do you have to do know
Where does she have to go
2.have to 与must的区别
have to 着重于客观的需要,含有不得不的客观强制性; must着重于主观上自己认为有义务,有必要.
She has to clean the classroom every week.
I must go now.
在否定句中,don’t have to 表示没有必要,
must not表示不允许.
You don’t have to go there.
You mustn’t play football on the road.
用have to或has to填空
1.We clean our classroom after school.
2.She make her bed after getting up.
3.It’s late. Mr Beckman go to work by car.
4.Emily and Peter join a music club. They practice guitar every day.
have to
have to
has to
has to
2、I _____watch TV on Sunday.
用”can” ”can’t” ”have to” “has to” 填空。
1、We ____ eat in class, but we
_____ eat outside .
3、They _______have class at 8:00.
can’t
can
have to
can
4、She _______ to do homework.
has to
What else(其他) do we have to do
Make some more rules for yourselves.
You can begin like these:
Don’t ….
We have to(不得不) …
We can’t …
Class Rules
1 _We_have_to_do_our_homework.
2.__________________
3.__________________
4.__________________
5.__________________
6.__________________
7.__________________
…