2020-2021学年人教版英语七年级下册Unit 4 Don't eat in class. Section B (2a-3c)课件30张

Unit 4 Don’t eat in class.
Section B (2a-3c)
I have to ____________ in the _________.
do the dishes
What do you have to do every day?
kitchen
Let’s talk.
be strict with sb.
严格的
What do you think of your English teacher?
I think she ________________.
is strict with us
Let’s talk.
be noisy
be not quiet
My classmates __________________in the classroom.
are noisy
/are not quiet
Let’s talk.
Can you__________ the great poem（诗歌）?
remember
Let’s talk.
We must_______________
when we go across the street.
follow the rules
Let’s talk.
Talk about rules
What are the rules?
Can you run in the hallways?
What do you have to do at home?
Read Molly Brown’s letter and fill in the blank. And try to explain what rules are understandable and why.
Read it . Underline the rulers for Molly.
Dear Dr. Know.
There are too many rules! At 6:00 a.m., my mom says, “Get up now and make your bed!” After breakfast, my mom always says, “Don’t leave the dirty dishes in the kitchen!” After that, I run to school because I can’t be late. At school, we have more rules—don’t be noisy, don’t eat in class…
My dad says I can’t play basketball after school because I must do my homework. I can play only on weekends. After dinner, I can’t relax either. I must read a book before I can watch TV. But I have to go to bed before 10:00. Rules, rules, rules! It’s terrible! What can I do, Dr, Know?
Molly Brown,
New York
Read it . Underline the rulers for Molly.
Read Molly Brown’s letter and fill in the blank. And try to explain what rules are understandable and why.
early
breakfast
arrive
before
be
after
Can you write back to Molly Brown to help her understand the rules?
1. You must get up early because ________________.
2. You must make the bed________________.
3. You must do the dishes after breakfast________________.
4. You can’t arrive late for school________________.
5. You can’t be noisy at school________________.
6. You can’t play basketball after school___________.
7. You must read a book before watching TV____________.
8. You must go to bed before 10:00________________.
Read and check Dr. Know’s explanation.
Receiver
(收信人）
Writer
(写信人）
2b
the beginning
the ending
the body
Letter
Read the letters again and complete the sentences with have to/ must, can or can’t.
Molly _______ play basketball on school days, but she ______ play it on weekends.
2. Molly _______________ do her homework first when she gets home.
can’t
can
has to / must
3. Molly _______________ read a book after dinner before she ______ watch TV.
4. At school, Molly ________ be noisy or eat in class.
5. Parents and schools make rules to help students. So students _________________ follow the rules.
has to / must
can’t
have to / must
can
2c
Complete Zhao Pei’s letter to Dr. Know using have to / must, can or can’t.
3a
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
must
can’t
can’t
must
can
3a
Complete the chart with the rules in your home and school. Put （ ）for the rules that you think are unfair.
3b
I must do the homework first after school.
I have to wear the uniform at school.
I have to keep my hair short.
I must get up before 6:30 and practice English.
Things I have to do
I can’t go out on school nights.
I can’t watch TV before I practice the piano.
I can’t see friends on school days.
I can’t be noisy or eat in class.
Things I can’t do
Write a letter to Dr. Know. Tell him about the rules and how you feel about them.
3c
There are too many rules!
too many + 可数名词， “太多…… ”
too much + 不可数名词 或代替不可数名词。
句子中用上 “too”表示已经超出某人所承受的范围。
翻译：
1）我们有太多的家庭作业了。
　We have too much homework.
2）那个家庭孩子太多了。
　The family has too many children.
　
本节课重要句子
Thank you,everyone!Bye-Bye