Unit 4 Don't eat in class. Section B 3a-Self Check 课件(27张PPT）

(共27张PPT)
Don’t eat in class.
Unit 4
Section B
3a-Self Check
What’s the rule （must）
He must do his homework first when he gets home.
get home
Game
What’s the rule （must）
He must read a book before he watches TV.
What’s the rule （have to）
make dinner, every day
She has to help mom make diner every day.
What’s the rule （have to）
He has to practice the violin for an hour after dinner.
after dinner, for an hour
What’s the rule （can）
They can play basketball only on weekends.
on weekends
What’s the rule （can）
They can see friends on weekends.
see friends, on weekends
What’s the rule （Don’t…）
Don’t talk loudly
Don’t watch TV late at night.
What’s the rule （Don’t…）
Don’t eat in bed.
What’s the rule （Don’t…）
Don’t get up late on Sundays.
What’s the rule （Don’t…）
Don’t sing loudly at night.
What’s the rule （Don’t…）
Clean the bedroom on Saturdays.
What’s the rule
2 Use can/can’t, have to/must
and don’t to write about the rules at
school. Write two sentences for each rule.
arrive late/ class
_____________________________________________________
2. Listen to/ teacher
__________________________________
___________________
Don’t arrive late for class. We can’t arrive late for class.
We must/ have to listen to our teachers at school.
3. be noisy/ library
______________________________
______________________________
4. speak English/ English class
______________________________ ______________________________
5. eat/ dining hall
______________________________
We must/can speak English in the English class.
We can’t be noisy in the library. Don’t be noisy in the library.
We must/can eat in the dining hall.
Dear Dr. Know,
____ you help me I’m not happy because there are too many rules at home. Every morning, I ____ get up at six o’clock. At school, I _____ wear a school uniform, and I ______ keep my hair short. After school, I ____ play with my friends or watch TV because I ______ do my homework. I ___ relax on weekends either because I ___ learn to play the piano. I never have fun, what ___ I do
Zhao Pei
3a Complete Zhao Pei’s letters to Dr. Know using have to / must, can / can’t.
明确must, have to, can, can’t的用法：
must “必须”强调主观意志；
have to“必须”“不得不”强调客观因素。
can可以；can’t不可以。
2. 先通读全文，理解短文大意。
寻找标志性的单词。如or，either是否定句标志。
5. 最后，通读并纠错。
填空指导
Dear Dr. Know,
____ you help me I’m not happy because there are too many rules at home. Every morning, I ____ get up at six o’clock. At school, I _______ wear a school uniform, and I ______ keep my hair short. After school, I ____ play with my friends or watch TV because I ____ do my homework. I ____ relax on weekends either because I _____ learn to play the piano. I never have fun, what ___ I do
Zhao Pei
have to
Can
have to
must
Check the answers.
must
can’t
can’t
must
can
keep + 名词/代词 + 形容词
保持处于……状态
learn to do sth.
学习做某事
3b Complete the chart with the rules in your home and school. Check the rules you think are unfair.
Things I have to do Things I can’t do
I can’t go out on school nights.
I must do the homework first after school.
I can’t watch TV before I practice the piano.
I have to wear the uniform at school.
I have to keep my hair short.
I can’t see friends on school days.
I must get up before 6:30 and practice English.
I can’t be noisy or eat in class.
3c Write a letter to Dr. Know. Tell him about all the rules and how you feel about them.
1. 先对3b中家规与校规分类。
2.开头可写“Can you help me ”及求助的原因
3.先写家规，再写校规，最后写对规则的感受。
注意：按书信的写作格式。
Write a letter to Dr. Know. Tell him about all the rules and how you feel about them.
Can you help me
What can I do
I’m not happy because there’re too
many rules in my life.
I think some rules are unfair/strict... /It's best for us to....
***署名
1 Fill in the blanks with the words
in the box.
arrive late, listen to, be noisy, follow the rules, be strict
My name is Timmy the Mouse. I must get up early at 6:30 a.m. every morning. Then I have to go to the kitchen to get food for Grandpa. I never _________ to the kitchen because I have to get there before the cat gets up. My grandpa always tells me I can’t _______. I _______ him because I don’t want the cat to get me! My grandpa ________ with me, but I think it’s best to ______________.
listen to
is strict
be noisy
arrive late
follow the rules
Suppose you are the little mouse. Try to retell your story to your partners.
My name’s Timmy the Mouse. I must…
get up, 6:30
go to the kitchen
get up late
grandpa, be noisy
strict with, follow
You can use can/ can't/ must/ have to
Thank you!