中小学教育资源及组卷应用平台
七年级英语(下)第4单元第2课时
Unit
4
Don’t
eat
in
class.
Section
A
2d—3c
一、【教材分析】
教学目标
知识目标
1.
学习并熟练掌握下列短语。
wear
a
hat,
wear
a
uniform,
dream
school
2.
学习并熟练掌握下列句型，谈论校规。
(1)
—Can
we
wear
a
hat
in
class?
—Yes,
we
can.
/
No,
we
can’t.
(2)
—Does
he
have
to
wear
a
uniform
at
school?
—Yes,
he
does.
/
No,
he
doesn’t.
(3)
—What
do
you
have
to
do?
—We
have
to
be
quiet
in
the
library.
(4)
We
don’t
have
to
come
to
school
every
day.
能力目标
谈论校规校纪。
情感目标
学会自觉遵守校规校纪，作一名合格的中学生。
教学重点
Talk
about
rules.
教学难点
1.
祈使句的用法。
2.
have
to
的用法。
教学方法
情景教学法；任务型教学法。
二、【教学流程】
Ⅰ.复习热身
1.通过展示图片，告诉学生哪些地方有什么规定2.复习上节课所讲单词2d:
（1）熟读并表演对话。（2）重点句式：①
It’s
my
first
day
at
school.
②
This
is
a
great
school,
but
there
are
a
lot
of
rules.
③
Can
we
bring
music
player
to
school?
④
And
we
always
have
to
wear
the
school
uniforms.
Ⅱ.感知体验
1.
教学本课新句型：教师利用多媒体课件创设情境、出示图片等，呈现和学习新句型，谈论规则。重点短语:
wear
a
hat,
wear
a
uniform,
dream
school
重点句式:
(1)
—Can
we
wear
a
hat
in
class?
—Yes,
we
can.
/
No,
we
can’t.
(2)
—Does
he
have
to
wear
a
uniform
at
school?
—Yes,
he
does.
/
No,
he
doesn’t.
(3)
—What
do
you
have
to
do?
—We
have
to
be
quiet
in
the
library.
(4)
We
don’t
have
to
come
to
school
every
day.2.
总结本单元语法（Grammar
Focus）
(1)
祈使句：①
Don’t
run
in
the
hallways.
②
Don’t
fight.
(2)
情态动词can：①
—Can
we
eat
in
the
classroom?
—No,
we
can’t,
but
we
can
eat
in
the
dining
hall.
②
—Can
we
wear
a
hat
in
class?
—Yes,
we
can.
/
No,
we
can’t.
(3)
have
to的用法：①
—Does
he
have
to
wear
a
uniform
at
school?
—Yes,
he
does.
/
No,
he
doesn’t.
②
—What
do
you
have
to
do?
—We
have
to
be
quiet
in
the
library.
③
We
don’t
have
to
come
to
school
every
day.
Ⅲ.强化巩固
3a:
Write
the
rules
for
the
school
library.
Library
Rules
1.
Don’t
talk.
2.
Don’t
eat
or
drink.
3.
Don’t
listen
to
music.
4.
Don’t
take
photos.3b:
Use
the
words
to
make
questions
about
th
e
rules.
Then
write
answers
according
to
your
school.
学生独立完成，然后小组讨论答案。答案：Q:
Does
she
have
to
be
quiet
in
the
library.
A:
Yes,
she
does.
Q:
Does
he
have
to
eat
in
the
dining
hall?
A:
Yes,
he
does.
Q:
Can
we
listen
to
music
in
the
hallways?
A:
No,
we
can’t.
Q:
Can
we
wear
a
hat
in
the
classroom?
A:
No,
we
can’t.
3c：Make
up
five
cool
rules
for
your
dream
school.
share
your
rules
with
the
class.
Your
classmates
vote
for
the
Coolest
School!
让学生以小组为单位展开讨论，每组选出代表向全班作报告，谈论自己的理想学校。例如：
At
my
dream
school,
we
don’t
have
to
wear
school
uniforms.
We
can
arrive
late
for
class.
We
can
listen
to
music
in
the
hallways.
We
don’t
have
to
do
much
homework…
Ⅳ.
实践应用
1.
表演对话：让学生以小组为单位，自编对话，并在班内表演。教师给予指导并评价。例如：—What
are
the
rules?
—We
can’t
eat
in
the
classroom.
—Can
we
eat
in
the
dining
hall?
—Yes,
we
can.
—Can
we
listen
to
music
in
the
classroom?
—No,
we
can’t.
But
we
can
listen
to
it
in
the
music
room.
2.
写作训练：让学生写一篇短文，简单介绍一下学校的规章制度，至少五句话。
Ⅴ.总结反馈
1.
结合板书，让学生自己盘点所学句型，强化学习重点、难点。(1)
—Can
we
wear
a
hat
in
class?
—Yes,
we
can.
/
No,
we
can’t.
(2)
—Does
he
have
to
wear
a
uniform
at
school?
—Yes,
he
does.
/
No,
he
doesn’t.
(3)
—What
do
you
have
to
do?
—We
have
to
be
quiet
in
the
library.
(4)
We
don’t
have
to
come
to
school
every
day.2.
Do
some
exercise.
Ⅵ.作业布置
1.
熟练读写所学短语和句型。
2.
熟练运用所学句型，谈论规则。
四、【教后反思】
本单元主要谈论校规校纪。要求学会自觉遵守校规校纪，作一名合格的中学生。知识方面：要求学生掌握否定祈使句，即：Don’t
+动词原形。
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七年级英语(下)第4单元第1课时
Unit
4
Don’t
eat
in
class.
课后练习
单项选择
1.Sorry,you
play
basketball
in
the
classroom.
A.can’t
B.don’t
C.don’t
have
to
D.aren’t
2.Don’t
eat
in
class
don’t
leave
your
seats
in
class.
A.or
B.so
C.but
D.and
3.He
does
his
homework
before
going
to
bed
school
nights.
A.for
B.in
C.at
D.on
4.Don’t
in
the
classroom.
A.noisy
B.be
noisy
C.is
noisy
D.be
noise
5.Daisy
has
to
the
classroom
after
school.
A.cleans
B.cleaned
C.cleaning
D.clean
二、用括号里所给单词的适当形式填空
6.“Please
be
quiet.
No
（talk）！”
says
our
biology
teacher.
7.Please
remember
(bring)
your
photos
here
when
you
come
back.
8.Can
you
help
me
（make）
dumplings?
9.You
must
(be)
more
careful
next
time.
10.The
boss
(老板)
always
keeps
these
workers
(work)
over
10
hours
a
day.
三、阅读理解
The
Wenhua
International
School
You
must
You
mustn’t
Arrive
at
school
by
half
past
seven
every
morning.
Wear
jeans.
Hand
in
your
homework
by
eight.
Eat
or
drink
in
the
classroom.
Look
clean
and
tidy.
Bring
MP3
to
school.
Be
quiet
in
the
library.
Run
or
shout
in
the
school
buildings.
Stay
on
the
playground
at
break
time.
Talk
loudly
in
the
hallways.
Stand
up
when
a
teacher
comes
into
the
classroom.
Fight.
11.What
can’t
you
do
when
you
are
in
the
school
buildings?
A.Eat
or
drink.
B.Run
or
shout.
C.Talk
loudly.
D.Listen
to
music.
12.Can
you
bring
your
MP3
to
school?
A.No,we
can’t.
B.Yes,we
can.
C.No,they
can’t.
D.Yes,they
can.
13.What
do
you
have
to
do
when
your
teacher
comes
into
the
classroom？
A.Hand
in
my
homework.
B.Be
quiet.
C.Stand
up.
D.Clean
the
classroom.
14.Can
you
fight
in
the
school?
A.I
don’t
know.
B.No,we
can’t.
C.Yes,we
can.
D.Yes,we
must.
15.When
do
you
have
to
get
to
school
every
morning?
A.By
half
past
seven.
B.By
eight.
C.By
half
past
eight.
D.By
seven.
参考答案
一、
1.A
由题意“对不起，你不能在教室里打篮球”知应选A项。
2.D
and
在此连接了两个并列的否定句。
3.D
指在具体的某个晚上用介词on。
4.B
Don’t
be
noisy.意为“别吵闹”。
5.D
have/has
to作情态动词，其后跟动词原形。
二、
6.talking
No
talking!意为“禁止说话！”
7.to
bring
remember
to
do
sth.记着做某事。
8.（to）
make
help
sb.（to）
do
sth.意为“帮助某人做某事”。
9.be
must为情态动词，后跟动词原形be。
10.working
keep
sb.doing
sth.为固定搭配，意为“让某人一直做某事，让某人不停地做某事”。
三、
11.
B
由表格You
mustn’t列中Run
or
shout
in
the
school
buildings.可知应选
B项。
12.A
由表格You
mustn’t列中Bring
MP3
to
school.可知不能把MP3带到学校里来。
13.C
由表格You
must列中Stand
up
when
a
teacher
comes
into
the
classroom.可知应选C项。
14.B
由表格You
mustn’t列中Fight.可知不能打架。
15.A
由表格You
must列中Arrive
at
school
by
half
past
seven
every
morning.可知应选A项。
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人教新目标版
七年级下
Unit
4
Don't
eat
in
class.
Section
A
2d-3c
听说课
Be
polite
to
each
other.
Wear
school
uniform.
Don’t
be
late
for
school.
Don’t
say
rude
remarks
in
school.
Don’t
eat
snacks
in
class.
Don’t
shout
in
class.
说唱下列歌谣
Lead
in
Do
you
know
the
rules
in
these
places?
library
Don't
talk
hallways
Don’t
fight.
classroom
Don’t
eat.
走廊
arrive
rule
打架
on
time
餐厅
Role-play
the
conversation.
2d
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
the
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.
1.系动词be与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。例如：
be
quiet
保持安静
be
strict
要求严格
be
on
time
守时；按时到
be
at
work
在上班
e.g.
You
mustn’t
be
noisy,
children.
孩子们，你们一定不能喧闹。
Language
points
2.
have
to,must与can的用法
1)
情态动词have?to?的用法
have
to意思是“必须、不得不”,
它侧重于客观上的必要和外界的权威。
结构:
主语＋have?to＋动词原形＋其他
(一般现在时,
主语是第三人称单数时,
用has?to;
句子是过去时,
用had?to.)
e.g.
We?have?to?wear?sneakers?for?gym?class.?
在体育课上,
我们必须穿运动鞋。
Tom?has?to?practice?the?guitar?every?day.?
汤姆每天必须练习弹吉它。
I?had?to?get?up?at?5:00?am?last?Monday.?
上周一,
我不得不早上5点起床。
2)
must
意为“必须”强调主观上的愿望
It’s
late.
I
must
go
home
now.
天晚了。现在我必须要回家。
3)
情态动词can的用法
①
表示能力,
“会”,
“能”(在第一册中已经学习这种用法)
例如:
Can?you?play?the?guitar??你会弹吉它吗？
Judy?can?speak?a?little?Chinese.?
朱蒂会说一点中文。
I?can?dance?and?sing.?我能唱歌又能跳舞。
②
表示允许、许可,
“可以”、“能”
(在这一课中新学的词义)
例如:
Can?the?students?run?in?the?hallways??
学生们可以在走廊上跑吗?
We?can?eat?outside.?我们可以在外面吃东西。
Can?I?come?in??我能进来吗?
注意:
同样是情态动词,
can和have?to的用法
是有区别的,
和大部分情态动词一样，
can在否定句中,
直接在can后加上not，
在疑问句中,
把can放到主语前面，
并且没有人称和数的变化。
3.
on
time
是一个固定介词短语，表示“按时；准时”。
例如：
We
must
get
to
school
on
time.
我们必须按时到校。
我们要按时完成任务。
We'll
finish
our
job
_________.
4.
wear
意为“穿、戴”
My
aunt
wears
a
blue
skirt
and
a
white
T-shirt.
我姑姑穿着蓝色的裙子，白色的T恤。
Does
he
wear
glasses?
他戴眼镜吗？
on
time
wear,
dress
与
put
on的区别
①
wear强调“穿着”这一状态，也可表示“戴着”。
She
likes
wearing
colorful
clothes.
她喜欢穿着颜色鲜艳的衣服。
②
dress既可表示动作，又可表示状态，常由人作宾语，意为“给……穿衣服”。
如：Could
you
dress
the
child
for
me?
你能不能替我给小孩穿上衣服?
当表示自己穿衣服时，一般用get
dressed
(=
dress
oneself)。
He
cannot
get
dressed(
=
dress
himself).
他不会自己穿衣服。
当dress表示状态时，一般要用be
dressed
in的形式。如：
She
is
dressed
in
a
red
coat.
她穿着一件红色的上衣。
③
put
on着重于“穿”这一动作，即由没穿到穿这一过程的完成，意为“穿上”。如：
Please
put
on
your
new
coat.
请穿上你的新大衣。
5.
bring
v.
带来；取来
Can
you
bring
me
an
English
dictionary?
你能给我带来一本英语字典吗？
bring
与
take
的区别
Bring
your
homework
here,
and
take
the
book
away.
把你的作业拿过来，把这本书带走。
bring
指往里带来,
而take
则指往外带走。
---Why
do
Chinese
people
like
red?
---Because
they
think
it
can
____
them
good
luck.
A.
carry
B.
bring
C.
make
D.
take
B
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.
Grammar
Focus
Write
the
rules
for
the
school
library.
Library
Rules
1.
2.
3.
4.
Don’t
talk.
Don’t
eat.
Don’t
listen
to
music.
Don’t
take
photos.
3a
Use
the
words
to
make
questions
about
the
rules.
Then
write
answers
according
to
your
school.
Be
quiet?
Q:
___________________________________
(she
/
have
to
/
in
the
library)?
A:
___________________________________
Eat?
Q:
___________________________________
(he
/
have
to
/
in
the
dining
hall)?
A:
___________________________________
Does
she
have
to
be
quiet
in
the
library?
Yes,
she
does.
Does
he
have
to
eat
in
the
dining
hall?
Yes,
he
does.
3b
Listen
to
music?
Q:
___________________________________
(we
/
can
/
in
the
hallways)?
A:
___________________________________
Wear
a
hat?
Q:
___________________________________
(we
/
can
/
in
the
classroom)?
A:
___________________________________
Can
we
wear
a
hat
in
the
classroom?
No,
we
can’t.
Can
we
listen
to
music
in
the
hallways?
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.
…
3b
At
my
dream
school,
we
don’t
have
to
come
to
school
every
day.
We
…
We
don’t
have
to
wear
school
uniforms.
We
can
listen
to
music
in
class.
We
can
eat
in
the
classroom.
We
don’t
have
to
do
homework.
…
Pair
Work
Report
At
my
dream
school,
we
don’t
have
to
come
to
school
every
day.
We
can
eat
in
the
classroom.
We
can
listen
to
music
in
class.
We
don’t
have
to
do
homework.
We
don’t
have
to
wear
the
school
uniform
at
school.
Discuss
and
make
rules
for
the
computer
room
in
your
puter
Rules
_______________
_______________
_______________
________________
________________
Group
Work
1.
arrive
到达=
get
(to)
1)
arrive
后面可以不跟到达的地点。
Don’t
arrive
late
for
school.
不要上学迟到。
2)
arrive后面也可以跟到达的地点。但后面必须要跟介词in
（大地方）或
at（小地方）。
They
arrived
in
Beijing
at
six.
他们六点钟到的北京。
We
usually
arrive
at
the
village
in
the
morning.
我们通常在早上到那个小村庄。
Language
points
1.
My
mother
usually
get
___
school
at
7:40
in
the
morning.
2.
When
do
you
usually
arrive
____
the
bus
station?
3.
Jenny’s
uncle
usually
arrives
___
Shanghai
in
the
evening.
选词填空:
in,
at,
to
to
in
at
Practice
4.
–
When
did
your
uncle
______
in
Shanghai?
–
The
day
before
yesterday.
A.
arrive
B.
get
5.
If
you
_____
too
late,
the
host
will
be
unhappy.
A.
arrive
B.
get
to
C.
arrive
at
6.
___________
(not
arrive)
late
for
class.
A
A
Don’t
arrive
2.
listen
的用法；
1)
listen
听；用来提醒某人注意，后面不跟事物。
Listen!
Who’s
singing
in
the
classroom?
听！谁在教室里唱歌？
2)
如果后面跟要听的事物，应跟介词to再跟事物。
Listen
to
our
teacher
carefully.
认真听老师讲。
1.
He
has
to
eat
breakfast
quickly.
(改为一般疑问句)
__________________________________
2.
Play
volleyball
after
class.
(改为否定句)
________________________________
3.
We
can
wear
sports
shoes
in
class.
(改为一般疑问)
______________________________
4.
Don’t
arrive
late
for
class.
(改为同义句)
______________________________
一、句型转换
Does
he
have
to
eat
breakfast
quickly?
Don’t
play
volleyball
after
class.
Exercise
Can
we
wear
sports
shoes
in
class?
What
does
Eric
have
to
do
before
six?
1.Can
we
play
football
in
the
hallways?
2.Can
we
eat
in
the
classroom?
3.Can
we
play
basketball
on
the
playground?
4.
Can
we
listen
to
music
in
the
music
room?
No,
we
can’t.
二、
根据校规补全对话。
No,
we
can’t.
Yes,
we
can.
Yes,
we
can.
三、用can,can’t,have
to,has
to,填空
1.
Mr
Green
______
smoke
here,
because
there’s
a
sign
on
the
wall.
It
says
“No
smoking.”
2.
It’s
very
hot
outside.
You
______
wear
a
hat.
3.
We
_______
clean
our
classroom
after
school.
4.
She
_______
make
her
bed
after
getting
up.
5.
The
students
______
read
books
and
magazines
in
the
library.
6.
It’s
late.
Mr.
Beckman
_______
go
to
work
by
car.
can’t
can
have
to
has
to
can
has
to
homework
书面作业
(Writing
work)
(1)抄写所学的新单词
(2)
完成本课时相对应的练习册
口头作业
(Oral
work)
(1)熟读2d
(2)掌握情态动词must,can,have
to的用法
Thank
you!
谢谢
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