(共24张PPT)
Section A
Period 1(1a-2d)
人教版七年级英语下册
Unit4
Objectives
Learn school rules.
Learn the modal verbs
--- can、must.
A:Can he eat in class
B: No, he can’t.
Don’t eat in class!
A: What does he do in class
B: He eats something.
Lead-in
A: What does he do in class
B: He listens to music.
A: Can he listen to music
in class
B: No, he can’t.
Don’t lisen to music in class!
A: What’s wrong with him
B: He’s late for class.
A: Can he be/arrive
late for class
B: No, he can’t.
Don’t arrive late for class!
A: What do they do at school
B: They fight.
A: Can they fight
at school
B: No, they can’t.
Don’t fight at school!
A: What do they do now
B: They run in the hallways.
A: Can they run in the hallways
B: No, they can’t.
Don’t run in the hallways!
Which rules are these students breaking
Write the number of the rule next to the student.
2. Don’t run in the
hallways.
4. Don’t listen to music in class.
5. Don’t fight.
1. Don’t arrive late for class. You must be on time.
4
3
2
5
3. Don’t eat in the
classroom. You must
eat in the dining hall.
1a
Peter ______ Amy ______ Mike ______
Listen. What rules are these students breaking Write the numbers after the names.
2
3
4
1b
Well, we can’t arrive late for class. We must be on time.
Student A is a new student. Student B tells Student A about the rules above.
What are the rules
Don’t run in the hallways.
1c
Don’t eat in the classroom
You must eat in the dining hall.
What are the other rules
Don’t listen to
music in class.
Don’t fight.
1. __ listen to music in the classroom or hallways.
2. ___ listen to music in music room
3. ___ listen to music outside
4. ___ eat in the classroom
5. ___ eat in the dinning hall
6. ___ eat outside
7. ___ wear a hat
8. ___ fight
Listen check (√) the activities Alan and Cindy talk about.
√
√
√
√
√
√
√
2a
listen to music in the classroom or hallways
listen to music in music room
listen to music outside
eat in the classroom
eat in the dining hall
eat outside
wear a hat
fight
can can’t
can can’t
can can’t
can can’t
can can’t
can can’t
can can’t
can can’t
Listen again. Can Alan and Cindy do these activities Circle can or can’t above.
2b
Multiple-choice
I. Which of the following don’t Cindy and
Alan talk about according to 2a and 2b
eat in class
wear a hat in the classroom.
run in the hallways.
listen to music in class
√
II. Fill in the chart belowaccording to 2a and 2b
can can’t
listen to music
eat
wear a hat
fight
in the music room
or outside
in the classroom
or hallways
in the dining hall
in the classroom
in the classroom
at school
Well, we can’t listen to music in the classroom or hallways.
But we can listen to music in music room.
Student A is Alan. Student B is Cindy.
Talk about the rules in 2a.
What are the school rules, Alan
We can’t eat in the classroom, but we can eat in the dining hall.
Uh-huh.
2c
1. Is John new at school
___________
2. Are there many rules in the school
______________
Read 2d and answer the questions.
Yes, he is.
Yes, there are.
2d
Role-play the conversation.
3. Can they bright music players to school
_______________
4. Do they have to always wear the school uniform
_______________
No, they can’t.
Yes, they do.
Complete the following words
according to 2d
Today is John’s f_____ day at a new school.
It’s g_____, but there’re many r______.
He can’t a_____ late for class. He can’t
b_____ music player to school .Instead(相反）he must w____ his uniform at school and be q_____ in the library.
irst
reat
ules
rrive
ring
ear
uiet
1.can 能，能够 （表示许可）
—Can I sit here 我可以坐这儿吗？ —No, you can’t.不, 你不能。
can 能，会 （表示能力）
—Can you play basketball 你会打篮球吗？
—Yes, I can.是的, 我会。
拓展延伸
2.have to与must
1) have to意为“必须做某事”强调“客观需要”
They have to wear school uniforms every day. 他们每天必须穿校服。
2) must 意为“必须”强调主观上的愿望
It’s late. I must go home now. 天晚了。现在我必须要回家。
不要在上课时听音乐。
__________________________
2. 我们必须准时。
___________________________
3. 我们能把音乐播放器带到学校里来吗？
___________________________________
在图书馆里我们必须保持安静。
________________________________
不要在楼道里跑 。
_________________________________
Don’t listen to music in class.
We must be on time.
将下列句子译成英语。
Can we bring the music player to school
We must keep quiet in the library.
Don’t run in the hallways.
练习坊
1. 上学不要迟到 。 2. 按时上课。
3. 穿校服 。 4. 不在教室里吃东西。
5. 不要在教室里戴帽子 。
6. 不得在教室及走廊里吃东西。
Write the rules in your school according to the following.
Homework
Thank you.
