Unit 4 Don't eat in class Section B1a-1d 课件＋音频(共23张PPT)2022-2023学年人教版七年级英语下册

(共23张PPT)
Unit 4
Don't eat in class!
Section B 1a-1d
What are the rules in our school
1. Don’t arrive late for class.
2. Don’t run in the hallways.
3. Don’t eat in the classroom.
4. Don’t listen to music in class.
5. Don’t fight.
Lead in: REVIEW
There are many rules in our daily life.
And what rules do you know
school rules 校规
library rules 图书馆规则
class rules 班规
dining rules 就餐规则
family rules 家规
What do you often do at home
do her homework
watch TV
Presentation:
do the dishes
clean the room
practice the guitar
practice the piano
help mom make breakfast
go out
listen to music
see friends
What does Dave often do at home
Read the rules in the chart in 1b.
1a
___ go out ___ see friends
___ do his homework ___ practice the guitar
___ do the dishes ___ watch TV
___ help his mom make breakfast
___ clean his room
___ go out
___ see friends
___ do his homework
___ practice the guitar
___ do the dishes
___ watch TV
___ help his mom make breakfast
___ clean his room
Then match the pictures [a-h] with the rules.
a
h
c
b
g
d
f
e
Rules Can’t Have to/must
go out
see friends
do his homework
practice the guitar
do the dishes
watch TV
help his mom make breakfast
clean his room
Listen and put an × for things Dave can’t do and a√ for things he has to do.
1b
×
×
√
√
√
×
√
√
on school nights
on school days
every Saturday
after dinner
before dinner
after school
in the evening
every morning
Listen again. Write when Dave has to follow the rules in the chart in 1b. Choose from the phrases in the box.
1c
Rules When
go out
see friends
do his homework
practice the guitar
do the dishes
watch TV
help his mom make breakfast
clean his room
on school nights
on school days
after school
before dinner
after dinner
every morning
every Saturday
in the evening
There are many rules in Dave's home.
He_____________on school nights.
He __________________ on school days.
He _____________________ after school.
He _______________________before dinner.
He _____________ in the evening.
He _______________________________ every morning.
He __________________every Saturday.
can’t go out
can’t see his friends
has to do his homework
must practice the guitar
can’t watch TV
has to help his mom make breakfast
must clean his room
Write a report about Dave.
Talk about the rules in Dave’s house.
1d
Can Dave go out on school nights
No, he can’t.
Can he watch TV in the evening
No, he can’t.
1. practice the guitar
practice用作及物动词，表示“练习、训练”，后接名词或者动名词作宾语。
The girl practices________the piano in the room every afternoon. (play)
这个女孩每天下午都在房间里练习弹钢琴。
Summary:
playing
She often practices _______ on weekends.
sing B. sings
C. singing D. to sing
2. help his mom make breakfast
help sb. (to) do sth. 意为“帮助某人做某事”。
eg：He often helps me______________ (learn) English.
他经常帮助我学习英语。
learn
/ to learn
help的其他用法：
(1) help sb. with sth. 帮助某人某事
Can you help me with my math this afternoon
(2) with the help of 在……的帮助下
With the help of my friend, I can speak a lot of English now.
(3) help sb. out 帮助某人解决困难
Thank you for helping me out.
3. make breakfast
make 的多种翻译：
make the/one’s bed make tea
make dumplings make friends
make rules make noise
做早餐
整理床铺
沏茶
包饺子
交朋友
制订规则
制造噪音
4. on school nights
在冬天的晚上 _____ a hot summer day
在夜晚 _____ night
on
at
在
介词on
介词at
泛指在晚上
指具体到某一天的早中晚，需有其他词修饰
Jim needs to practice __________ (write) very often.
She always _________ (wear) blue dresses.
Does Sam often help his other _____________(make) breakfast
The little girl can walk with the ______(help) of the old doctor.
一、用所给词的适当形式填空。
writing
make/to make
wears
help
Exercises:
二、单项选择。
1. —Do you often do the _________ after dinner
—Yes, I do.
A. dishes B. rules C. kung fu D. guitar
2. We have to go to bed _____ 10:00 at night. We can’t go to bed
too late.
A. after B. in C. before D. on
3. I usually practice ______ football with my classmates .
A. playing B. to play C. play D. played
4. Mrs. Smith tells her son not to _________ at night.
A. get off B. come in C. go out D. get up
5. —Does Bill have to go swimming
—___________.
A. Yes, he has B. No, he hasn’t
C. Yes, he does D. No, he isn’t
Homework:
For all students,try to remember the phrases in 1b.