(共24张PPT)
Unit
4
Don’t
eat
in
class.
第二课时
Section
A
3a-3c
Talking
about
the
rules.
学习目标
In
our
school,
we
can’t
listen
to
music
in
class,
but
we
can
listen
to
it
after
class.
What
are
the
rules
in
your
school?
Grammar
Focus
Don’t
run
in
the
hallways.
Don’t
fight.
What
are
the
rules?
We
must
be
on
time
for
class.
Can
we
eat
in
the
classroom?
No,
we
can’t,
but
we
can
eat
in
the
dining
hall.
Can
we
wear
a
hat
in
class?
Yes,
we
can./
No,
we
can’t.
Does
he
have
to
wear
a
uniform
at
school?
Yes,
he
does./
No,
he
doesn’t.
What
do
you
have
to
do?
We
have
to
be
quiet
in
the
library.
祈使句的用法
1.祈使句的概念
(1)祈使句是指用来表示请求、命令、叮嘱、建议等的句子。祈使句没有主语，谓语动词用原形，句末使用感叹号或者句号。
例：站起来！
一定要准时。
(命令)
(叮嘱)
Stand
up!
Be
sure
to
be
on
time.
(2)如果祈使句表示客气地请求，一般要加上please。
please可以放在句子前面也可以放在句子的后面。
例:
请跟我读。
（请求）
=
Read
after
me,
please.
Please
read
after
me.
2.祈使句的形式
(1)
let开头的祈使句的肯定句：Let
+
sb.+
v.（原形）
例:
让我们帮助你。
Don’t
let
them
come
in.
Let
us
help
you.
否定为：Don’t
+
let
+
第三人称代词
+v.（原形）
例:
不要让他们进来。
(2)
非let开头的祈使句的肯定句和否定句：
Do
型
v.原形（+宾语）+其他成份.
Be
型
Be+表语(名词或形容词）+其他成份.
例：Listen
to
me,
please.
例：Be
quiet,
please.
请听我说。
请安静。
肯定句
Don’t
+行为动词
+其他.
Don’t
+
be
+其他.
No
+
n./v.-ing.
例:Don’t
play
computer
games.
例:Don’t
be
late
again.
例:No
photos.
No
swimming.
不要玩电脑游戏。
不要再迟到。
不许拍照。
不许游泳。
否定句
3.祈使句的用法
主语是you常省去，动词原形开头记。
否定形式要注意，句首要把don’t加。
要讲客气用please，
句首、句末没关系。
情态动词must与have
to
1.情态动词must的用法
(1)表示有做某一个动作的必要和义务，它的意思是“必须、应该”。
例:你必须做你的作业。
You
must
do
your
homework.
(2)表示有很大把握的判断或者推测，它的意思是“一定、准是”。
例:那个高个子男人一定是你的爸爸。
The
tall
man
must
be
your
father.
(3)以must开头的一般疑问句，它的否定回答用
needn’t
(不必要),不用mustn’t(不允许)
,mustn’t常用于否定句中，表示“不允许，禁止”。
例:你的车不允许停在这儿。
You
mustn’t
park
your
car
here.
2.情态动词have
to的用法
have
to表示客观需要做的事情，意思是“必须，不得不”。
(1)have
to后接动词原形，意为“必须做……；不得不做……”。
例:
我不得不离开了。
I
have
to
leave.
(2)have
to有人称、数和时态的变化，其第三人称单数形式为has
to。
例:
她不得不做作业。
She
has
to
do
her
homework.
(3)含有have
to,
has
to的句子变疑问句或否定句需分别借助助动词do,
does
。
例:
他们必须早起吗？
Do
they
have
to
get
up
early?
3a
Do
you
know
the
meanings
of
these
signs?
1
2
3
4
Library
Rules
1.____________________
2.____________________
3.____________________
4.____________________
Don’t
talk.
Don’t
eat
or
drink.
Don’t
listen
to
music.
Don’t
take
photos.
Use
the
words
to
make
questions
about
the
rules.
Then
write
answers
according
to
your
school.
Be
quiet?
(she/have
to
/in
the
library)
Q:
Does
she
have
to
be
quiet
in
the
library?
A:
Yes,
she
does.
2.
Eat?
(he/have
to/in
the
dining
hall)
Q:
_____________________________________
A:
_____________________________________
Does
he
have
to
eat
in
the
dining
hall?
Yes,
he
does.
3b
3.
Listen
to
music?
(we/can/in
the
hallways)
Q:
_____________________________________
A:
_____________________________________
4.
Wear
a
hat?(we/can/in
the
classroom)
Q:
_____________________________________
A:
_____________________________________
Can
we
listen
to
music
in
the
hallways?
No,
we
can’t.
Can
we
wear
a
hat
in
the
classroom?
No,
we
can’t.
Make
up
five
cool
rules
for
your
dream
school.
Share
your
rules
with
the
class.
Your
classmates
vote
for
the
Coolest
School!
1.
We
can
eat
in
class.
2.
We
don’t
have
to
come
to
school
every
day.
3.
…
3c
Language
points
1.
We
don’t
have
to
come
to
school
every
day.
我们不必每天来学校。
have
to为固定短语，意为“不得不，必须”，
其后接动词原形，有时态和人称的变化。
have
to的否定形式是：主语
+
don’t
+
have
to
+
动词原形
+
其他（一般现在时，当主语是第三人称单数时,用doesn’t
have
to，一般过去式用didn’t
have
to)
根据汉语意思完成句子。
1.你上学千万不要迟到。
You
be
late
for
school.
2.在图书馆我们必须保持安静。
We
be
quiet
in
the
library.
mustn’t
have
to
（
）1.
—
_______
I
go
now?
—No,
you
needn’t.
A.
Can
B.
Could
C.
Have
D.
Must
（
）2.
—Dad,
I
am
still
hungry.
_______
I
have
something
more?
—But
there’s
nothing
in
the
fridge
now.
A.
Must
B.
Need
C.
Will
D.
Can
D
D
句型：
At
my
dream
school,
we
don’t
have
to
come
to
school
every
day.(共32张PPT)
Unit
4
Don’t
eat
in
class.
第一课时
Section
A
1a-1c
Talking
about
the
rules.
学习目标
Don’t
smoke!
No
smoking!
What
does
the
sign
mean?
You
can’t
smoke
here.
Do
you
know
these
signs
in
a
city?
You
can’t
take
photos
here.
No
photos!
What
does
the
sign
mean?
Don’t
take
photos
here!
1
1a
3
4
5
2
Which
rules
are
these
students
breaking?
Write
the
number
of
the
rule
next
to
the
student.
SCHOOL
RULES
1.
Don’t
arrive
late
for
class.
You
must
be
on
time.
2.
Don’t
run
in
the
hallways.
3.
Don’t
eat
in
the
classroom.
You
must
eat
in
the
dining
hall.
4.
Don’t
listen
to
music
in
class.
5.
Don’t
fight.
1.
Don’t
arrive
late
for
class.
You
must
be
on
time.
2.
Don’t
run
in
the
hallways.
3.
Don’t
eat
in
the
classroom.
You
must
eat
in
the
dining
hall.
4.
Don’t
listen
to
music
in
class.
5.
Don’t
fight.
SCHOOL
RULES
v.到达
n.走廊；过道
n.大厅；礼堂
v.听；倾听
n.＆
v.打架；战斗
Listen.
What
rules
are
these
students
breaking?
Write
the
numbers
after
the
names.
Peter
_____
Amy
_____
Mike
_____
2
3
4
1b
Ms.
Clark:
Hey,
Peter.
You
know
the
rules.
Don’t
run
in
the
hallways.
Peter:
Sorry,
Ms.
Clark.
Mr.
Smith:
Amy,
don’t
eat
in
the
classroom.
You
must
eat
in
the
dining
hall.
Amy:
Oh,
sorry,
Mr.
Smith.
Mr.
Smith:
Hey,
Mike,
don’t
listen
to
music
in
class.
Mike!
Boy:
He
can’t
hear
you,
Mr.
Smith.
Tapescripts
What
are
the
rules?
Well,
we
can’t
arrive
late
for
class.
We
must
be
on
time.
Student
A
is
a
new
student.
Student
B
tells
Student
A
about
the
rules
above.
1c
We
can’t__________,
we
must
__________.
1.
___
listen
to
music
in
the
classroom
or
hallways
2.
___
listen
to
music
in
the
music
room
3.
___
listen
to
music
outside
4.
___
eat
in
the
classroom
5.
___
eat
in
the
dining
hall
6.
___
eat
outside
7.
___
wear
a
hat
8.
___
fight
Listen.
Check
(√)
the
activities
Alan
and
Cindy
talk
about.
√
√
√
√
√
√
√
2a
Listen
again.
Can
Alan
and
Cindy
do
these
activities?
Circle
can
or
can’t
above.
Activity
1.
Listen
to
music
in
the
classroom
or
hallways
can
can’t
2.
Listen
to
music
in
the
music
room
can
can’t
3.
Listen
to
music
outside
can
can’t
4.
Eat
in
the
classroom
can
can’t
2b
Activity
5.
Eat
in
the
dining
hall
can
can’t
6.
Eat
outside
can
can’t
7.
Wear
a
hat
can
can’t
8.
Fight
can
can’t
Fill
in
the
blanks.
Cindy:
What
are
the
school
rules,
Alan?
Alan:
Well,
we
can’t
listen
to
music
___________________________.
But
we
can
listen
to
it
____________________________
.
Cindy:
Uh-huh.
Alan:
And
we
can’t
eat
in
the
____________,
but
we
can
eat
in
the
____________.
Cindy:
Oh.
And
can
we
wear
a
hat
in
class?
Alan:
_____________.
What
else?
Oh,
you
can’
t
___________
your
classmates.
That
makes
the
teachers
really
unhappy.
Cindy:
I
see…
in
the
classroom
or
hallways
outside
or
in
the
music
room
classroom
dining
hall
fight
with
No,
we
can’t
Student
A
is
Alan
and
Student
B
is
Cindy.
Talk
about
the
rules
in
2a.
Can
we
listen
to
music,
Cindy?
We
can’t
listen
to
music
in
the
hallways,
but
we
can
listen
to
it
outside.
2c
wear
a
hat
sleep
in
the
classroom
listen
to
music
in
the
music
room
eat
in
the
classroom
speak
outside
fight
Can
we
_________?
Yes,
we
can./
No,
we
can’t,
but
we
can
___________.
John:
Hi,
my
name’s
John.
It’s
my
first
day
at
school.
Alice:
Hi,
John.
I’m
Alice.
This
is
a
great
school,
but
there
are
a
lot
of
rules.
John:
Really?
What
are
some
of
the
rules?
Alice:
Well,
don’t
be
late
for
class.
This
is
very
important.
John:
OK,
so
we
must
be
on
time.
Can
we
bring
music
players
to
school?
Alice:
No,
we
can’t.
And
we
always
have
to
wear
the
school
uniform.
John:
I
see.
Alice:
Oh,
and
we
also
have
to
be
quiet
in
the
library.
Role-play
the
conversation.
2d
我的第一天
很多规定
迟到
准时
学校制服
Read
the
conversation
and
complete
the
sentences.
1.John’s
new
school
has
_____________
.
2.It’s
important
______________
.
3.John
can’t
_______
music
players
to
__________.
4.John________
has
to
wear
the
school
uniform
and
has
to
_________
in
the
library.
a
lot
of
rules
to
be
on
time
bring
school
always
be
quiet
Read
the
conversation
in
2d
and
answer
the
questions.
1.
Is
John
new
at
school?
___________________
2.
Are
there
many
rules
at
school?
___________________
3.
Can
he
bring
music
players
to
school?
___________________
4.
Do
they
always
have
to
wear
the
school
uniform?
___________________
Yes,
he
is.
Yes,
there
are.
No,
he
can’t.
Yes,
they
do.
Language
points
1.
Sorry,
Ms.
Clark.
对不起，克拉克女士。
Ms.（女士）常用于婚姻状况不明的女子的姓名前。
Ms.
Mrs.
Miss
Mr.
(夫人，太太)用于已婚女子丈夫的姓氏前
例：王夫人
Mrs.
Wang
(小姐)
用于未婚女子的姓氏前
例：刘小姐
Miss
Liu
(先生)
用于一切男子（不论婚否）的姓氏前
例：史密斯先生
Mr.
Smith
辨析：Ms.
Mrs.
Miss
与
Mr.
“女士”是对婚姻状况不明的女子的称呼
例：格林女士
Ms.
Green
2.
Don’t
listen
to
music
in
class.
不要在课堂上听音乐。
in
class
意为“在课上；上课时”
in
the
class
意为“在这个班”
介词+（带限定词的）名词
介词+（不带限定词的）名词
1.
祈使句表示命令、叮嘱、请求、号召等。
2.
通常省略主语you。
3.
谓语动词用原形。
4.
肯定句为：Shut
up!
Sit
down
,please.
5.
否定句在句首加Don’t
或者
Never
如：Don’t
cry!
Never
give
up!
Do…
&
Don’t…
can
表示“可以、能够”
have
to
表示“必须，不得不”
Can
与
have
to
的用法
can
没有人称和数的变化，have
有人称和数的变化。
肯定句用法：
我会讲英语。
I
can
speak
English.
他必须做家庭作业。
He
do
his
homework.
我必须帮我妈妈做家务。
I
help
my
mom
do
housework.
has
to
have
to
否定句用法：
He
can't
play
the
drums.
He
can
play
the
drums.
He
doesn’t
have
to
go
to
bed
before
10
at
night.
He
has
to
go
to
bed
before
10
at
night.
They
don't
have
to
wear
school
uniforms
at
school.
They
have
to
wear
school
uniforms
at
school.
We
can
listen
to
music
in
the
music
room.
Can
we
listen
to
music
in
the
music
room?
Do
you
have
to
wear
a
uniform
at
school?
We
have
to
wear
a
uniform
at
school.
He
has
to
do
morning
exercises
every
day.
Does
he
have
to
do
morning
exercise
every
day?
一般疑问句用法：
in
hospital
in
the
hospital
at
table
at
the
table
in
bed
in
the
bed
at
school
at
the
school
类似用法：
住院
在医院里
在桌子旁
吃饭
在床上
卧床，睡觉
（在校）上学，求学
在学校里
3.
It’s
my
first
day
at
school.
这是我在学校的第一天。
first
此处为形容词，意为“最早的，第一的”。
常用短语：
first
and
last
完全地
at
first
起初
first
of
all
首先，第一
first
作数词，意为“第一”，其前通常加定冠词the。
first
还可作副词，意为“最初；首先”。
4.
This
is
very
important.
这是非常重要的。
important为形容词，意为“重要的”
常用句型：
It
is
important
for
sb.
to
do
sth.
“做某事对某人来说是重要的”
例:对我们来说遵守规则是重要的。
It
is
important
for
us
to
follow
the
rules.
翻译下列句子。
放学后不可以在街上踢足球。（not,
after）
外面很冷，你必须带上帽子。（outside,
hat）
你们学校的制度是什么？（at
your
school）
Don’t
play
football
in
the
street
after
school.
It’s
cold
outside.
You
must
wear
your
hat.
What
are
the
rules
at
your
school?
（
）1.
I
will
________
Shanghai
this
afternoon.
A.
arrive
B.
arrive
in
C.
arrive
at
D.
arrive
to
（
）2.
—
________
you
help
me
do
the
dishes,
Tom?
—Yes,
Mum.
A.
Can
B.
Should
C.
Must
D.
May
B
A
短语：
（be）
on
time
dining
hall
listen
to…
be
/arrive
late
for
have
to
be
quite
句型：
1.
Don’t
arrive
late
for
class.
2.
Can
we
bring
music
players
to
school?
3.
We
always
have
to
wear
the
school
uniform.(共35张PPT)
Unit
4
Don’t
eat
in
class.
第三课时
Section
B
1a-2c
Talking
about
the
rules.
学习目标
1a
Read
the
rules
in
the
chart
in
1b.
Then
match
the
pictures
[a-h]
with
the
rules.
go
out
watch
TV
practice
the
guitar
do
homework
make
breakfast
do
the
dishes
clean
the
room
see
friends
___
go
out
___
see
friends
___
do
his
homework
___
practice
the
guitar
___
do
the
dishes
___
watch
TV
___
help
his
mom
make
breakfast
___
clean
his
room
a
h
c
e
b
g
d
f
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
×
×
√
√
√
×
√
√
1c
on
school
nights
every
Saturday
before
dinner
in
the
evening
on
school
days
after
dinner
after
school
every
morning
Listen
again.
Write
when
Dave
has
to
follow
the
rules
in
the
chart
in
1b.
Choose
from
the
phrases
in
the
box.
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
night
after
school
in
the
evening
before
dinner
every
morning
after
dinner
every
weekend
on
school
days
Listen
and
fill
in
the
blanks.
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
Tapescripts
Emily:
Hi,
Dave.
Do
you
want
to
watch
the
basketball
game
in
the
park
this
evening?
Dave:
I’d
love
to,
but
I
can’
t
go
out
on
school
nights.
Emily:
Oh,
that’s
too
bad.
Dave:
Yeah,
I
have
so
many
rules...
Emily:
Really?
Dave:
Yeah,
I
can’t
see
my
friends
on
school
days
and
I
have
to
do
my
homework
after
school.
Emily:
What
other
rules
do
you
have?
Dave:
Mmm…I
must
practice
the
guitar
before
dinner
and
then
I
have
to
do
the
dishes
after
dinner.
And
I
can’t
watch
TV
in
the
evening.
Emily:
Oh.
Well,
I
have
to
help
my
mom
make
dinner
sometimes.
Dave:
Me,
too.
I
have
to
help
my
mom
make
break-fast
every
morning.
And
I
must
clean
my
room
every
Saturday.
Emily:
Wow,
you
do
have
a
lot
of
rules!
1d
Talk
about
the
rules
in
Dave’s
house.
Can
Dave
go
out
on
school
nights?
No,
he
can’t.
Can
Dave
go
out
on
school
nights?
No,
he
can’t.
No,
he
can’t.
Can
Dave
go
out
on
school
nights?
Language
points
1.
help
his
mom
make
breakfast
帮他的妈妈做早饭
help
sb.(to)
do
sth.
help
sb.
with
sth.
例:
我帮妈妈做家务。
I
help
my
mom
do
housework.
=
I
help
my
mom
with
housework.
帮助某人做某事
make
breakfast
做早饭
make
的多种语意：
make
the/one’s
bed
make
tea
make
dumplings
make
friends
make
rules
make
a
noise
做，制作
整理床铺
沏茶
包饺子
交朋友
制订规则
制造噪音
2.
on
school
nights
在上学期间的晚上
介词on
介词at
泛指在晚上
指具体的某个晚上,
需有其他词修饰
例:
在冬天的晚上
on
winter
nights
night
辨析：night与evening
解释
含义
对应词
night
evening
夜晚；夜里
一般指从天黑到天明之前的这段时间
傍晚；晚上
一般指从傍晚到晚上睡觉之前的这段时间
day
morning
When
you
are
unhappy
about
something,
who
do
you
like
to
talk
to?
2a
Your
best
friends?
Your
sister
or
your
brother?
Your
father
or
your
mother?
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,
…
Read
the
letters.
Underline
the
rules
for
Molly.
2b
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
Dear
Molly,
I
know
how
you
feel.
People
always
tell
us,
“Don’t
do
this!”
or
“You
can’t
do
that!”
But
think
about
it,
Molly.
There
are
a
lot
of
things
you
can
do.
You
can
play
basketball
on
weekends.
You
can
watch
TV
after
you
read
a
book.
Parents
and
schools
are
sometimes
strict,but
remember,
they
make
rules
to
help
us.
We
have
to
follow
them.
Good
luck!
Dr.
Know
Read
the
letters
and
answer
the
questions.
1.
How
does
Molly
go
to
school?
2.
How
does
Molly
feel
about
the
rules?
She
runs
to
school.
It’s
terrible.
4.What
things
can
Molly
do
according
to
Dr.
Know?
5.Why
are
parents
and
schools
sometimes
strict?
What
should
we
do?
She
can
play
basketball
on
weekends
and
watch
TV
after
she
reads
a
book.
They
make
rules
to
help
us.
We
have
to
follow
them.
Read
the
letters
again
and
complete
the
sentences
with
have
to/must,
can
or
can’t.
1.
Molly
______
play
basketball
on
school
days,
but
she
______
play
it
on
weekends.
2.
Molly
____________
do
her
homework
first
when
she
gets
home.
3.
Molly
____________
read
a
book
after
dinner
before
she
______
watch
TV.
can
can’t
must/has
to
must/has
to
can
2c
4.
At
school,
Molly
______
be
noisy
or
eat
in
class.
5.
Parents
and
schools
make
rules
to
help
students.
So
students
____________
follow
the
rules.
can’t
must/has
to
1.
There
are
too
many
rules!
(我这儿）有太多的规则！
too
many
:太多
+
可数名词复数
程度副词,太,修饰形容词many
例:
每年北京有太多的游客。
There
are
too
many
visitors
in
Beijing
every
year.
Language
points
辨析：too
many,
too
much与much
too
too
many
too
much
much
too
太多的
太多的
太
+可数名词复数
+不可数名词
+形容词或副词
(可作状语修饰动词)
1.
He
spends
__________
money
every
week.
2.
He
talks
__________.
3.
The
little
boy
runs
__________
fast.
too
much
too
much
much
too
2.
Don’t
leave
the
dirty
dishes
in
the
kitchen!
别把脏碗留在厨房里！
leave此处作及物动词，“留下，剩下”。
leave+宾语+地点状语
把某物忘在某地
leave
sb.
by
oneself
把某人独自留下
例:昨天我把作业落在家里了。
I
left
my
homework
at
home
yesterday.
3.
After
dinner,
I
can’t
relax
either.
晚饭后我也不能放松。
relax(v.),
放松；休息。第三人称单数形式：relaxes。
relaxing
relaxed
形容词，修饰物，某事物是“令人放松的”。
形容词，修饰人，人“感到轻松、放松的”。
例:
The
film
is
very
_________.
He
was
________
after
listening
to
the
music.
relaxed
relaxing
4.
Parents
and
schools
are
sometimes
strict,
but
remember,
they
make
rules
to
help
us.
父母和学校有时是严格的，但是记住，他们制订规则是为了帮助我们。
strict
(形容词)
:
严格的，严厉的
常用短语:
be
strict
with
sb.
对某人要求严格
be
strict
in
sth.
对某事要求严格
remember(vt.)
:
记住，记起
常用短语:
remember
to
do
sth.
=
don’t
forget
to
do
sth.
记得要去做某事(事情还没有做)
remember
doing
sth.
记得做过某事(事情已经做过)
例:
当你到那里的时候，记着打电话给我。
Remember
to
telephone
me
when
you
arrive
there.
根据汉语意思完成句子。
1.她每天练习唱歌。
She
practices
every
day.
2.弹钢琴需要多加练习。
Playing
the
piano
needs
a
lot
of
.
singing
practice
3.街上和往常一样喧闹。
The
streets
were
as
as
ever.
4.背负太多的压力对你的健康不宜。
Under
pressure
is
bad
for
your
health.
noisy
too
much
（
）1.
He
practices
_______
English
every
morning.
A.
to
speak
B.
speaks
C.
speaking
D.
speak
（
）2.
My
brother
often
helps
me
_______
my
homework.
A.
to
B.
for
C.
with
D.
at
C
C
（
）3.
Please
don’t
make
so
much
_______,
it’s
too
_______.
A.
noise;
noisy
B.
noisy;
noisy
C.
noise;
noise
D.
noisy;
noisy
（
）4.
People
can’t
work
well
under
_______
pressure.
A.
too
many
B.
too
much
C.
much
too
D.
many
too
A
B
短语：
go
out
do
the
dishes
do
one’s
homework
on
school
nights
follow
the
rule
make
rules
make
one’s
bed
句型：
Dave
can’t
go
out
on
school
nights.
I
can’t
relax
either.
We
have
to
follow
the
rules.(共20张PPT)
Unit
4
Don’t
eat
in
class.
第四课时
Section
B
3a-3c
Talking
about
the
rules.
学习目标
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.
Complete
Zhao
Pei’s
letter
to
Dr.
Know
using
have
to
/
must,
can
or
can’t.
Can
must
/
have
to
must
/
have
to
must
/
have
to
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
can’t
can’t
can
must
/
have
to
must
/
have
to
3b
Complete
the
chart
with
the
rules
in
your
home
and
school.
Things
I
have
to
do
Things
I
can’t
do
I
must
get
up
before
6:30.
I
can’t
go
out
on
school
nights.
I
have
to
keep
my
hair
short.
I
can’t
watch
TV
before
I
practice
the
piano.
I
have
to
wear
the
uniform
at
school.
I
can’t
see
friends
on
school
days.
Things
I
have
to
do
Put
an
×
for
the
rules
that
you
think
are
unfair.
I
must
get
up
before
6:30.
I
have
to
keep
my
hair
short.
I
have
to
wear
the
uniform
at
school.
×
×
3b
Things
I
can’t
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.
×
Write
a
letter
to
Dr.
Know.
Tell
him
about
all
the
rules
and
how
you
feel
about
them.
3c
思路点拨：
介绍规则，就是写自己能做什么，不能做什么。
可以采用的句型及短语：
I
have
to
…
我不得不做……
I
can
…
我能……
I
can’t
…
我不能……
Dear
Dr.
Know,
There
are
too
many
rules
in
my
life.
At
home,
I
have
to
help
my
mom
and
dad
do
the
dishes
every
day.
And
I
have
to
clean
my
room
on
Saturdays.
I
can’t
go
out
with
my
friends
on
weekends.
At
school,
we
can’t
eat
in
class.
We
have
to
wear
school
uniform.
And
we
can’t
be
noisy
in
the
hallways.
How
can
I
relax
with
so
many
rules?
What
should
I
do?
Ken
Li
范文示例
Self
check
1.
Fill
in
the
blanks
with
the
words
in
the
box.
arrive
late
listen
to
be
noisy
follow
the
rules
be
strict
迟到
听……
吵闹的
遵守规则
严格
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
_______________
!
arrive
late
be
noisy
listen
to
is
strict
follow
the
rules
2.
Use
can,
can’t,
have
to/must
and
don’t
to
write
about
the
rules
at
school.
Write
two
sentences
for
each
rule.
1.
arrive
late/class
__________________________________________
__________________________________________
2.
listen/teacher
__________________________________________
__________________________________________
Don’t
arrive
late
for
class.
We
can’t
arrive
late
for
class.
Listen
to
the
teacher.
We
must
/
have
to
listen
to
the
teacher.
3.
be
noisy/library
_____________________________________________
_____________________________________________
4.
speak
English/English
class
_____________________________________________
_____________________________________________
5.
eat/dining
hall
_____________________________________________
_____________________________________________
Don’t
be
noisy
in
the
library.
We
can’t
be
noisy
in
the
library.
Speak
English
in
English
class.
We
must
/
have
to
speak
English
in
English
class.
Eat
in
the
dining
hall.
We
must
/
have
to
eat
in
the
dining
hall.
Language
points
1.
I
never
have
fun.
我从未过得快乐。
have
fun
玩得开心；过得愉快
have
fun
doing
sth.
开心地做某事
=
have
a
good
time
/
enjoy
oneself
例:I
have
fun
in
the
park.
我在公园玩得很开心。
=
I
have
a
good
time
in
the
park.
=
I
enjoy
myself
in
the
park.
（
）1.
—Is
your
mother
outside?
—No.
She’s
in
the
_______.
She
is
cooking
dinner.
classroom
B.
gym
C.
kitchen
D.
bedroom
（
）
2.
I’m
sure
they
will
______
you.
A.
have
fun
to
help
B.
have
fun
helping
C.
be
happy
D.
have
a
good
time
C
B
1.
不要在走廊上奔跑。
______
______
in
the
hallways.
2.
规章制度是什么?
我们必须按时上课。
—What
are
the
______?
—We______
______
______
time
for
class.
3.
我们能在教室里吃东西吗？
不，我们不可以。
—Can
we
______in
the
classroom?
—No,
we
______.
Don’t
run
must
be
on
rules
eat
can’t
4.
他在校不得不穿校服吗？
是，不得不。
—______he
_____
_____
wear
a
uniform
____
school?
—Yes,
he
______.
5.
你们不得不做什么？我们不得不在图书室里保持安静。
—______
______
you
have
to
do?
—We
have
to
______
______
in
the
library.
6.
有太多的规定！
There
are
______
______
rules！
Does
have
to
at
does
What
do
be
quiet
too
many
7.
我知道你感觉怎样。
I
know
______
you
______.
8.
我周末也不能放松，因为我不得不/必须学习弹钢琴。
I
can’t
relax
on
weekends
______
________
I
have
to/must
learn
______
______
the
piano.
how
feel
either
because
to
play
短语：
be
strict
with
sb.
句型：
I’m
not
happy
because
there
are
too
many
rules
at
home.
