2020-2021学年人教新目标版英语七年级下册Unit 4 Don't eat in class. Section A GF -3C课件（PPT 共23张）

GF-3c
Section A
Unit 4
Don’t eat in class!
Learning Aims
A: Don’t chat in class.
B: We can’t chat in class.
A: Can we chat (聊天)in class?

.
A:Can we run in the hallways?
B:No, we can’t. We can’t run
in the hallways.
A:So, don’t run in the
hallways.
hallway
＇
A: Can we listen to music in the
classrooms?
B: No, we can’t. We can’t listen to music
in the classrooms. But we can listen to it
in the music room.
A: So, don’t listen to music in the
classrooms.
We can
play computer games.
do homework in class.
listen to the teachers in class.
watch TV on school nights.
read a book.
wear hats in class.
ride bikes at school.
draw on the wall.
eat anything in class.
listen to music in class.
We can’t
Library Rules
Don’t talk.
__________________
__________________
__________________
3a Write the rules for the
school library.
Writing
Don’t listen to music.
Don’t eat or drink.
Don’t take photos.
方法指导：
1. 由图示可知都是一些禁止类的祈使句。
2. 可知应用“Don’t + 动词原形”句子。
1. Be quite?
Q: ______________________________
______________________________
(she/have to/in the library)
A: ___________
Use the words to make questions about the rules. Then write answers according to your school.
3b
Does she have to be quiet
in the library?
Yes, she does.
2. Eat?
Q:______________________________
(he/ have to/ in the dining hall)?
A:________________________________
Does he have to eat in the dining hall?
No, he doesn’t. He can also eat outside.
3. Listen to music?
Q:_______________________________
(we/ can/ in the hallways)?
A: ______________
Can we listen to music in the hallways?
No,we can’t.

4. Wear a hat?
Q:_______________________________
(we/ can/ in the classroom)?
A: _______________
Can we wear a hat in the classroom?
No, we can’t.
Grammar Focus
语法聚焦
Don’t run in the hallways.
Don’t fight.
What are rules?
We must be on time for class.
Can we eat in the classroom?
No we can’t ,but we can eat in the dining hall?
Can we wear a hat in class?
Yes,we can./No,we can’t.
Does he have to wear a uniform at school?
Yes,he does./No,he doesn’t.
What do you have to do?
We have to be quiet in the library.
1
典
型
题
练
习
1.—What are the rules at your school?
—Don’t run in the hallways and ______arrive late for class.
A. not to B. won’t C. don’t D. no
2._____wake up your sister, Ben. She needs a good sleep.
A. Don’t B. Doesn’t C. Aren’t D. Can’t
C
A
1
典
型
题
练
习
3.—Don’t forget to give my best wishes to your uncle.—______.
No, I don’t B. No, I won’t
C. Yes, I do D. Yes, I would
B
4.Pass me the pen, ____________________?
5.Let us help you, __________
6.Let’s have a rest, _________
will you?
will you / won’t you?
shall we?
句子结构
(1) 肯定句：__________+ 其他

在餐厅里吃东西。
________________________________
在音乐教室里听音乐。
________________________________
骑自行车去上学。
_________________________________
Ride the bike to school.
Eat in the dining hall.
动词原形
Listen to music in the music room.
(2) 否定句: _____ + _________ + 其他

不要和同学们打架。
_______________________________
不要在教室里打篮球。
________________________________
Don’t fight with your classmates.
Don’t play basketball in the classroom.
Don’t 动词原形
Do型
Let型
Be型
总 结
1
arrive
1
get to
reach
1
用arrive，reach，get to的正确形式填空：
1.The foreign visitors have _______in Beijing.
2.She _______at her hometown yesterday.
3.They ______________Tianjin yesterday.
arrived
arrived
reached
/got to
练练吧
1
1.reach +地点名词
2.get to +地点名词
3.（1）arrive in +较大地点名词
（2）arrive at+较小地点名词
总 结
Homework
Write down ten sentences about
what you can or can’t do in your house.
We can’t eat in bed.
We can’t fight.
...
Thank you !