(共24张PPT)
1a-1f
Section
B
Unit
4
Don’t
eat
in
class!
1.不准在教室里吃东西。
2.不准踩草坪。(walk
on
the
grass)
3.不准在墙上乱涂乱画。
4.不准在校服画画。
5.不准讲脏话。(speak
dirty
words)
Don’t
eat
in
the
classroom.
Don’t
walk
on
the
grass.
Don’t
draw
on
the
wall.
Don’t
draw
on
the
school
uniform.
Don’t
speak
dirty
words.
-Can
we
…
?
-No,
we
can’t.
We
can’t….
6.走廊上不准追逐打闹。
7.不准打架。
8.上课不准睡觉。
9.校内不准骑车。(schoolyard)
10.不准抄作业。(copy
)
Don’t
run
in
the
hallways.
Don’t
fight.
Don’t
sleep
in
class.
Don’t
ride
in
the
schoolyard.
Don’t
copy
homework.
-Can
we
…
?
-No,
we
can’t.
We
can’t….
11.在校期间穿校服。
12.一日三扫。（3
times
a
day）
13.
靠右走
14.上课认真听讲。(听老师的话)
15.当天作业当天完成。(准时完成作业)
-Do
we
have
to
…
?
-Yes,
we
do.
We
have
to
…
No,
we
don’t.
We
don’t
have
to
….
Wear
the
school
uniform
at
school.
Clean
the
classroom
3
times
a
day.
Walk
on
the
right.
Listen
to
the
teacher
carefully
in
class.
Finish
your
homework
on
time.
terrible
read
dirty
kitchen
make
the
bed
relax
noisy
strict
follow
the
rules
remember
learn
keep
quiet
[r?'memb?]
['f?l??]
[l??n]
Learn
some
phrases
go
out
practice
the
guitar
help
my
mom
make
breakfast
do
the
dishes
Presentation
before
dinner
after
dinner
every
morning
at
night
1a
Match
the
pictures
[a-h]
with
the
rules.
___
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
b
e
g
f
d
1b
Listen
and
put
an
x
for
things
Dave
can’t
do
and
a√
for
things
he
has
to
do.
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
√
√
√
√
x
x
x
√
1c
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
on
school
days
every
Saturday
after
dinner
before
dinner
after
school
in
the
evening
every
morning
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
after
school
before
dinner
after
dinner
every
morning
on
school
nights
on
school
days
in
the
evening
every
Saturday
Talk
about
the
rules
in
Dave’s
house
in
groups.
Talking
He
can’t
go
out
on
school
nights.
He
can’t
see
his
friends
on
school
days.
He
can’t
watch
TV
in
the
evening.
He
can’t
go
out
on
school
nights.
He
can’t
see
his
friends
on
school
days.
He
has
to
do
his
homework
after
school.
He
must
practice
the
guitar
before
dinner.
He
can’t
watch
TV
in
the
evening.
He
has
to
help
his
mom
make
breakfast
every
morning.
He
must
clean
his
room
every
Saturday.
Report
Report
Dave’s
rules.
See
who
is
the
best?
?go
out出去
out
此处用作副词，意为“在外面”，其反义词为
in。
eg：You
can't
go
out
in
class.
上课时你不能出去。
?practice
the
guitar练习弹吉他
practice作动词，意为“练习，训练”，其后常接名词、代词或动名词作宾语。
eg：I
usually
practice
my
English
in
the
morning.我通常在早上练习英语。
He
practices
playing
the
piano
every
day.他每天练习弹钢琴。
【拓展】practice也可作名词，意为“练习，实践”。
eg：We
have
three
football
practices
every
week.我们每周有三次足球练习。
Language
points
?help
his
mom
make
breakfast帮助他的妈妈做早饭
(1)help
sb.do
sth.帮助别人做某事，其同义短语为help
sb.with
sth.。
(2)make
breakfast做早餐
【拓展】make
lunch做午餐
make
dinner做晚餐
?on
school
nights在学校有课的晚上
【注意】①night前如有其他修饰词修饰时，指具体的某天晚上，其前用介词on。
②泛指在晚上，则用介词at。
eg：I
usually
do
my
homework
at
night.我通常在晚上做作业。
?do
the
dishes清洗餐具
dish
此处用作可数名词，意为“碟；盘”，作“餐具”讲时，常用复数形式，其前常加
the。
do
the
dishes相当于wash
the
dishes.意为“清洗餐具。”
eg：You
must
do
the
dishes
before
you
go
out.你外出前必须清洗餐具。
我都
学会了!
本课句型
Summary
1.
Lean
some
News
words
and
phrases:
out,
go
out,
practice,
dish,
do
the
dishes,
before.
2.
Learn
how
to
talk
about
family
rules.
a.
-Can
+主语+动词原形+其他？
-Yes,
主语+can.
/
No,
主语+can’t.
b.
-Do/Does+
+主语+have
to+动词原形+其他？
-
Yes,
主语+do/does.
/
No,
主语+don’t/doesn’t.
一、单项选择题
Exercises
1.
He
always
helps
his
mom
______
dinner.
A.
cook
B.
cooks
C.
cooking
2.
Don’t
____
into
the
classroom
without
a
teacher.
A.
going
B.
goes
C.
go
3.
Ben
______
breakfast
every
day.
A.
have
to
B.
has
to
C.
has
to
have
D.
has
to
has
A
c
c
4.
You
can’t
eat
_______
outside.
A.
at
B.
\
C.
in
D.
on
5.
_____
at
five
o’clock
in
the
morning.
A.
Go
to
bed
B.
Goes
to
bed
C.
Gets
up
D.
Get
up
6.
Please
practice
_______
the
guitar
every
day.
A.
play
B.
plays
C.
playing
B
D
C
二、用括号内所给单词的适当形式填空。
1．Do
you
often
do
the
(dish)
after
dinner?
2．I
often
help
Jenny
(study)
Chinese.
3．Don't
(go)
out
after
10：30
p．m.
4．There
are
many
(student)
on
the
playground.
5．Helen
(have)
to
clean
the
classroom.
dishes
(to)
study
go
students
has
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.
(改为一般疑问句)
_____________________________________________
4.
Don’t
arrive
late
for
class.
(改为同义句)
____________________________________
5.
Eric
has
to
do
his
homework
before
six.
(对划线部分提问)
___________________________________
句型转换
Does
he
have
to
eat
breakfast
quickly?
Don’t
play
volleyball
after
class.
Can
we
wear
sports
shoes
in
class?
We
must
be
on
time
for
class.
What
does
Eric
have
to
do
before
six?
Homework
Remember
the
new
words
and
expressions
in
this
period.
2.
以“My
rules”为题介绍自己的家规。
Thank
you
!
