内容正文:
Unit 4
Don't eat in class?
(1a-1d)
What are the rules in your family?
Let's talk
I can/can't...
I have to/don't have to...
go out on school nights
Let's learn
do your homework after school
practice the guitar every day
clean your room
Let's learn
watch TV after school
do the dishes
see friends
help your mom make breakfast
Read the rules in the chart in 1b.Then
match the pictures [a-h] with the rules.
1a
Rules Can’t
(×) Have to/ Must (√) When
a go out × on school nights
see friends
do his homework
practice the guitar
do the dishes
watch TV
help his mom make breakfast
clean his room
h
c
e
b
g
d
f
Listen and put an × for things Dave can’t
do and a √for things he has to do.
Rules Can’t
(×) Have to/ Must (√) When
a go out × on school nights
h see friends
c do his homework
e practice the guitar
b do the dishes
g watch TV
d help his mom make breakfast
f clean his room
×
×
√
√
√
√
√
1b
Listen again. Write when Dave has to follow
the rules in the chart in 1b. Choose from the
phrases in the box.
on school nights every Saturday
before dinner in the evening
on school days after dinner
after school every morning
1c
Rules Can’t
(×) Have to/ Must (√) When
a go out × on school nights
h see friends ×
c do his homework √
e practice the guitar √
b do the dishes √
g watch TV ×
d help his mom make breakfast √
f clean his room √
on school days
after school
before dinner
after dinner
in the evening
every morning
every Saturday
Rules Can’t
(×) Have to/ Must (√) When
a go out × on school nights
h see friends ×
c do his homework √
e practice the guitar √
b do the dishes √
g watch TV ×
d help his mom make breakfast √
f clean his room √
on school days
after school
before dinner
after dinner
in the evening
every morning
every Saturday
practice doing sth.练习做某事
我们要每天练习说英语
We practice speaking English every day.
must “必须、不得不“ 表主观意愿
have to “必须、不得不“ 表客观要求
他必须要做作业。
He has to