Unit 4 Don't eat in class.SectionAGrammarFocus-3c课件 (共25张PPT)

(共25张PPT)
Unit 4
Don’t eat in class.
Section A
Grammar Focus-3c
school rules
library rules
playground rules
dining hall rules
lab rules
Class rules
computer room rules
Group work: Different places have different rules! Please make more rules to propose(倡议) students to help make our school nicer.
Can you tell us your school rules
Activity 1: For library
We can /can’t…
We have to/ must…
Activity 2: For English class
We can / can’t…
We have to/ must…
Activity 3: For computer room
Activity 4: For dinning hall
We can /can’t…
We have to/ must…
We can /can’t…
We have to/ must…
rule
arrive
(be) on time
hallway
hall
dining hall
规则; 规章
到达
准时
走廊; 过道
大厅; 礼堂
餐厅
近义词:
get to
Words and Expressions
Words and Expressions
listen
listen to...
fight
Sorry
Clark
Amy
听; 倾听
听......
打架; 战斗
抱歉的; 难过的
克拉克(姓; 男名)
埃米(女名)
近义词:
hear 听见
outside
wear
important
bring
uniform
quiet
在外面 外面的
穿; 戴
重要的
带来; 取来
校服; 制服
安静的
反义词:
adv.:
inside 在里面
quietly
Words and Expressions
1. 不要在楼道里跑。
_______________________
2. 不要打架。
_______________
3. 有什么规则？
__________________________
4. 我们必须按时上课。
__________________________
阅读Grammar Focus，完成下列句子。
Don’t fight.
Don’t run in the hallways.
What are the rules
We must be on time for class.
Grammar Focus
5. 我们可以在教室里吃东西吗？
_____________________________
6. 不能。但我们可以在餐厅里吃东西。
______________________________
______________________________
7. 我们可以在上课的时候带帽子吗？
___________________________
Can we wear a hat in class
No, we can’t, but we can eat in the dining hall.
Can we eat in the classroom
8. 他在学校里必须穿校服吗？
_________________________________
9. 是的，必须。/ 不，不必。
_______________________________
10. 你们必须做什么？
_______________________________
11. 在图书馆里我们必须保持安静。
________________________________
Yes, he does. / No, he doesn’t.
Does he have to wear a uniform at school
What do you have to do
We have to be quiet in the library.
Grammar Focus
Read the sentences in “Grammar Focus” box. Can you find the Grammatical pattern
1) 祈使句的否定结构;
2) can表示“许可”的用法;
3) must的肯定句型。
4) have to的句型(肯定句、否定句和
一般疑问句的结构及肯定、否定
回答)。
一、祈使句的肯定式
1. 以行为动词原形开头，简称Do型。
e.g. Come here. 到这儿来。
2. 以动词be开头，简称Be型。
e.g. Be quiet, please. 请安静。
3. 以Let开头，简称Let型。
e.g. Let’s go! 咱们走吧!
注意：
有时可在祈使句的句首或句尾加上please，使语气显得客气、有礼貌。如果在句尾加please，应该用逗号与前句隔开。
e.g. Go this way, please. 请这边走。
二、祈使句的否定式
1. Do型和Be型的否定式是在句首加don’t。
e.g. Don’t sit here. 不要坐在这儿。
Don’t be late. 别迟到。
2. 以let开头的祈使句，其否定式有两种：
一种是直接在句首加don’t，另一种是 “let + 宾语 + not +动词原形+ (其他)”。
e.g. Don’t let him go. 不要让他走。
Let’s not go there. 咱们别去那儿。
注意：
“No+名词/动词 ing形式”表示禁止或规劝，常用于公共场所。
e.g. No photos! 禁止拍照！
No smoking！ 禁止吸烟！
3a Read the letter and write the list of rules in ZhaoPei’s house.
Dear Dr Know,
I’m not happy. I have too many rules in my house. I have to get up at six o’clock every morning. I can’t meet my friends after school because I have to do my homework. I can’t watch TV on school nights. And I have to be in bed by ten o’clock. On weekends,I have to clean my room and wash my clothes.Then I have to help my mom make dinner. Later I have to go to the children’s palace to learn the piano. I
never have any fun. What can I do
Zhao Pei
Zhao Pei’s Rules
1. get up at 6 o’clock
2. can’t meet her friends after school
3. has to do her homework after school
4. can’t watch TV on school nights
5. has to be in bed by ten o’clock
6. has to clean her room and wash
her clothes on weekends
7. has to help her mom make dinner
8. has to go to the Children’s Palace to learn the piano
太多
在学校上课的晚上
放学后
躺在床上
十点之前
帮助我妈妈做饭
之后
少年宫
我从来没有任何乐趣.
too many
after school
on school nights
in bed
by ten o’ clock
help my mom make dinner
later
The Children’s Palace
I never have any fun.
Don’t talk. / No talking.
不要讲话
Don’t watch TV late at night.
Don’t eat in bed.
Keep your bedroom clean.
Don’t get up too late.
Don’t play the guitar late at night.
Don’t play outside too late.
Get up early on school mornings.
Help mom do some housework.
Don’t talk on the phone for a long time.
Do your homework after school.
Don’t watch thrillers.
Make your own bed.
Don’t go anywhere by yourself.
Don’t play computer all day.
Wash your hands before meals.
Go to bed before 11:00 at night.
Find your family rules:
21
Don’t waste(浪费) water.
Don’t step(踩踏）on the grass.
Sit straight. Keep quiet.
No pets.
No spitting (吐痰).
You have to wear school uniforms at school.
You have to do homework on time.
Wait in line(排队).
You can’t get up late.
You can’t break( 破坏) school things.
No smoking / littering (乱扔)!
No mobile phones!
Exercise every day.
Group work：
Make rules for following places-——
Library
Music room
Computer room
Museum
Dining hall
Dormitory (宿舍)
Supermarket
Zoo
Cinema (影院)
Lab (实验室)
Then ,the group leader read out your rules.
Don’t waste(浪费) water.
Don’t step(踩踏）on the grass.
Sit straight.
No food / drinks / pets in the classroom.
No spitting (吐痰).
You have to wear school uniforms at school.
You have to do homework on time.
Wait in line(排队).
You can’t get up late.
You can’t break school things.
No smoking / littering (乱扔)!
No mobile phones!
Save water.
Summary : the ways of making rules.
Don’t do…
You can’t do…
Do … (please).
You have to do…
No …ing!
Thank you.