(共26张PPT)
Unit
3
could
you
please
clean
your
room？
第三课时
Unit
2
section
B
1a-1e
1.Learn
to
make
polite
requests
and
ask
for
permis-sion.
2.Help
students
learn
how
to
make
polite
requests
and
ask
for
permission
with
the
target
language.
学习目标
take
out
the
rubbish
in
surprise
all
the
time
as
soon
as
neither…nor..
倒垃圾
惊奇地
频繁；反复
一……就……
既不……也不……
1a
What
do
teenagers
ask
their
parents’
permission
for?
What
do
parents
ask
their
teenagers
to
do?
Write
parents
or
teenagers
next
to
each
phrase.
1.
buy
some
drinks
and
snacks
2.
borrow
some
money
3.
clean
your
room
teenagers
teenagers
parents
________________
4.
invite
my
friends
to
a
party
________________
5.
go
to
the
store
________________
6.
use
your
CD
player
________________
7.
take
out
the
rubbish
________________
8.
make
your
bed
teenagers
teenagers/
parents
parents
parents
teenagers
Could
I
invite
my
friends
to
a
party?
她邀请我们参加她的生日聚会。
She
invited
us
to
her
birthday
party.
Language
points
invite用作及物动词，意为“邀请；招待”。
常用结构：invite
sb.
to
some
place邀请某人去某地
invite
sb.
to
do
sth.邀请某人做某事
He
has
enough
money
to
buy
a
car.
他有足够的钱买一辆汽车。
Kids
these
days
already
have
enough
stress
from
school.
（1）enough作形容词意思是“足够的,充分的”,在句中多作定语,
修饰复数名词或不可数名词时置于所修饰的名词之前，修饰形容词或副词时enough要置于其后。
stress意为“精神压力；心理负担”是不可数名词，表示具体的压力的事情时是可数名词。
He
has
enough
stress
from
his
work。
他在工作上有很大压力。
Some
students
are
completely
struck
down
by
the
stresses
of
examinations.
有些学生被考试的压力完全压垮
Housework
is
a
waste
of
their
time.
做家务是浪费他们的时间。
waste意为“浪费；滥用”时是不可数名词，waste后常接of短语作其定语。
It's
only
a
waste
of
time
to
speak
to
her.
和她说话纯粹是浪费时间。
The
routine
work
is
a
waste
of
her
talents.
做这样千篇一律的工作,是浪费了她的才能。
1c
Listen
to
a
conversation
between
Sandy
and
her
mom.
Check
(√)
the
things
in
1a
that
you
hear.
1.
buy
some
drinks
and
snacks
2.
borrow
some
money
3.
clean
your
room
4.
invite
my
friends
to
a
party
___
5.
go
to
the
store
6.
use
your
CD
player
7.
take
out
the
rubbish
8.
make
your
bed
√
√
√
√
√
√
Listen
again.
Fill
in
the
chart.
1d
What
are
they
going
to
do?
Sandy’s
mom
Sandy
invite
her
friends
Sandy
and
Dave
go
to
the
store
clean
her
room
use
the
CD
player
move
the
big
chairs
to
the
bedroom
clean
the
living
room
buy
some
drinks
and
snacks
Sandy:
Could
I
invite
my
friends
to
a
party
on
Saturday,
Mom?
Mom:
Of
course!
That
sounds
like
fun.
Sandy:
Yeah.
Um…could
I
borrow
some
money?
Mom:
What
for?
Sandy:
I
need
to
buy
some
drinks
and
snacks.
Could
I
go
to
the
store?
Sandy:
Could
I
invite
my
friends
to
a
party
on
Saturday,
Mom?
Mom:
Of
course!
That
sounds
like
fun.
Sandy:
Yeah.
Um…could
I
borrow
some
money?
Mom:
What
for?
Sandy:
I
need
to
buy
some
drinks
and
snacks.
Could
I
go
to
the
store?
Could
you
please
take
out
the
rubbish?
Yes,
sure.
（2）waste还可用作形容词，意为“荒芜的；无用的；浪费的”。
Waste
water
from
factories
should
be
treated
before
flowing
into
rivers.
工厂里的废水在流入河里之前应该经过处理。
【拓展】(1)waste还可以用作动词，意为“浪费；滥用；消耗
”。
I
don't
like
to
waste
your
time.
我不愿浪费你的时间。
They
should
spend
their
time
on
schoolwork
in
order
to
get
good
grades.
in
order
to意为“目的是，为了”，
用来引导目的状语，表目的。其后接动词原形，可以放在句首，也可位于句中，其否定式为：in
order
not
to
。
In
order
to
finish
this
task,
we'll
have
to
work
day
and
night.
为了完成这个任务,我们必须日以继夜的工作。
We
started
early
in
order
to
arrive
before
dark.为了在天黑前到达，我们很早就动身了。
It
is
the
parents’
job
to
provide
a
clean
and
comfortable
environment
at
home
for
their
children.
在家里为孩子们提供一个干净舒适的环境是父母的责任。
(1)此处代词it仅为形式上的主语,
真正的主语是“to
provide
…
for
their
children”，也可将It
is
one’s
job
(duty,
…)
to
do
sth.视为一个固定的句型,
表示“做某事是某人的工作(职责等)”。
(2)provide
作动词，意为“
提供；供应”。provide
sb.
with
sth.或provide
sth.
for
sb.意为“为某人提供某物”。
The
movie
theater
provides
us
with
good
service.
电影院为我们提供了良好的服务。
His
school
provided
a
house
for
him.
他的学校为他提供了一所房子。
And
anyway,
I
think
doing
chores
is
not
so
difficult.
不管怎样，我认为做家务并不难。
anyway是一个副词,
若位于句首,
其后往往会有逗号将其与句子的其他内容。anyway在此句中的作用是追加评论,
相当于汉语的“反正;
仍然;
依然”
◆不同点
表示“生病”时，sick
可作定语，但ill
通常不作定语。
Could
you
help
the
sick
girl?
…he
often
fell
ill
and
his
grades
dropped.
他经常生病，他的学习成绩下降了。
【辨析】ill
与
sick
◆相同点
ill
与sick
都可以表示“生病的”，都可作表语。
Alice
was
ill
/
sick
yesterday.
I.
根据句意及所给首字母提示，补全句中所缺单词。
1.
He
was
i___
but
nobody
took
him
to
the
hospital.
2.
If
you
don’t
study
hard,
your
grades
will
d______.
3.
I
like
Old
Henry
because
he
often
p_______
us
with
hot
water.
ll
rop
rovides
4.
We
can
d______
on
him
for
help.
5.
Mother
thinks
playing
computer
games
is
a
w______
of
time.
aste
epend
拓展
拓展
1.
我能和我朋友外出吃晚饭吗?
Could
I
__________________
with
my
friends?
2.
看完电影后我们能买点喝的吗?
Could
we
_____________________
after
the
movie?
go
out
for
dinner
get
something
to
drink
拓展
3.
你能带狗去散散步吗?
Could
you
please
_____________________?
4.
你能倒垃圾吗？
_________________________________?
5.
可以，但我想先看一个节目。
OK,
but
I
_____________
one
show
first.
take
the
dog
for
a
walk
Could
you
please
take
out
the
rubbish
want
to
watch
Summary
重点句式
—Could
I
invite
my
friends
to
a
party?
—No,
you
can’t
have
a
party.(共36张PPT)
Unit
3
could
you
please
clean
your
room？
第二课时
Unit
2
section
B
3a-4c
1.Be
able
to
understand
the
passage
and
learn
to
make
a
polite
request
and
ask
for
permission.
2.Help
students
learn
how
to
make
polite
requests
and
ask
for
permission
with
the
target
language.
学习目标
throw
neither
shirt
pass
borrow
扔；掷
也不；两者都不
衬衫
给；递；走过；通过
借；借用
lend
finger
hate
while
chore
借给；借出
手指
厌恶；讨厌
与……同时
杂务；乏味无聊的工作
Read
the
story
and
answer
the
questions.
3a
1.
Why
was
Nancy’s
mom
angry
with
her?
2.
Did
they
solve
the
problem?
How?
Because
she
didn’t
do
any
housework.
Yes,
they
did.
They
need
to
share
the
housework.
Read
the
sentences
below.Underline
the
sentences
from
the
reading
that
mean
the
same
thing.
For
one
week,
she
did
not
do
any
housework
and
neither
did
I.
3b
1.
Neither
of
us
did
any
housework
for
a
week.
Well,
I
work
all
day
at
school,
too!
I’m
just
as
tired
as
you
are!
2.
My
mom
came
over
as
soon
as
I
sat
down
in
front
of
the
TV.
The
minute
I
sat
down
in
front
of
the
TV,
my
mom
came
over.
3.
You’re
tired,
but
I’m
tired,
too.
What
kind
of
chores
did
you
do
last
weekend?
I
did
the
dishes.
Talk
about
the
housework.
Last
month,
our
dog
welcomed
me
when
I
came
home
from
school.
He
wanted
a
walk,
but
I
was
too
tired.
I
threw
down
my
bag
and
went
to
the
living
room.
The
minute
I
sat
down
in
front
of
the
TV,
my
mom
came
over.
“Could
you
please
take
the
dog
for
a
walk?”
she
asked.
扔下；使倒下
一……就……
“Could
I
watch
one
show
first?”
I
asked.
“No!”
she
replied
angrily.
“You
watch
TV
all
the
time
and
never
help
out
around
the
house!
I
can’t
work
all
day
and
do
housework
all
evening.”
“Well,
I
work
all
day
at
school,
too!
I’m
just
as
tired
as
you
are!”
I
shouted
back.
My
mom
did
not
say
anything
and
walked
away.
For
one
week,
she
did
not
do
any
housework
and
neither
一直，总是
as
as
as…as…
和……一样
不同人或物同一性质的比较。
也不，两者都不
did
I.
Finally,
I
could
not
find
a
clean
dish
or
a
clean
shirt.
The
next
day,
my
mom
came
home
from
work
to
find
the
house
clean
and
tidy.
“What
happened?”
she
asked
in
surprise.
“I’m
so
sorry,
Mom.
I
finally
understand
that
we
need
to
share
the
housework
to
have
a
clean
and
comfortable
home,”
I
replied.
作状语，惊奇地
The
minute
I
sat
down
in
front
of
the
TV,
my
mom
came
over.
the
minute在此引导时间状语从句，意为“一……就……”，相当于as
soon
as。
他一到那里，我就告诉他。
I’ll
tell
him
the
minute
he
gets
there.
Language
points
as
...
as
意为
“和……一样”
，表示同级的比较。
其基本结构为：as
+?adj./?adv.?+
as。
I’m
just
as
tired
as
you
are!
第一个as为副词
第二个as为连词
固定搭配
neither…nor…意为“既不……也不……”，此短语常连接两个并列主语，谓语动词遵循“就近原则”。
【拓展】neither
也不，两者都不。
3b
Read
the
sentences
below.
Underline
the
sentences
from
the
reading
that
mean
the
same
thing.
1.
Neither
of
us
did
any
housework
for
a
week.
For
one
week,
she
did
not
do
any
housework
and
neither
did
I.
I’m
just
as
tired
as
you
are!
The
minute
I
sat
down
in
front
of
the
TV,
my
mom
came
over.
2.
My
mom
came
over
as
soon
as
I
sat
down
in
front
of
the
TV.
3.
You’re
tired,
but
I’m
tired,
too.
3c
Decide
whether
the
underlined
words
in
the
sentences
are
verbs
or
nouns.
Then
write
another
sentence
using
the
underlined
word
in
the
other
form.
Could
you
take
the
dog
for
a
walk?
(noun)
2.
Could
I
watch
one
show
first?
I
walked
home
from
school.
(verb)
Let’s
show
a
picture
to
you.
(verb)
(noun)
3.
I
can’t
work
all
day.
4.
You
watch
TV
all
the
time.
5.
“What
happened?”
she
asked
in
surprise.
→
It’s
difficult
to
find
work
in
this
city.
(noun)
→
How
much
is
that
watch?
(noun)
→
It
won’t
surprise
me
if
he
loses
the
exam.
(verb)
If
you
don’t
go
there,
he
won’t
go
there,
either.
如果你不去那儿，他也不会去那儿。
注意：either
本身没有否定的意义,所以多与
not
连用。
either
表示“也”时，一般只用于否定句，且置于句末
I
don’t
know
him.
Tom
doesn’t
know
him,
either.
我不认识他，汤姆也不认识他。
Grammar
Focus
Could
I
go
out
for
dinner
with
my
friends?
Sure,
that
should
be
OK.
Could
we
get
something
to
drink
after
the
movie?
No,
you
can’t.
You
have
a
basketball
game
tomorrow.
Could
you
please
take
the
dog
for
a
walk?
OK,
but
I
want
to
watch
one
show
first.
Could
you
please
take
out
the
rubbish?
Yes,
sure.
情态动词could的用法
情态动词could构成的句型用于向对方委婉地提出请求或征求对方的许可。
用于疑问句中，可代替can，在时间上与can没有区别，但语气要比can委婉、有礼貌。
肯定回答：Certainly./Of
course./With
pleasure./
No
problem./Yes,
sure.
否定回答：
No,
I
can’t./Certainly
not./
No,
I’m
afraid
I
can’t.
1.
委婉地请求别人做某事（提出请求）
(1)句型：Could
you
do…?
/
Could
you
please
do…?
你能……吗?
/
请问你能……吗?
—Could
you
please
make
your
bed?
—Yes,
sure.
(1)句型：Could
I
do…?我可以做……吗?
(2)肯定回答：Yes,
you
can./Certainly./Yes,
sure.
否定回答：No,
you
can’t./No,
I’m
afraid
you
can’t.
2.
委婉地请求别人允许自己做某事（征求许可）
—Could
I
go
shopping
with
my
friend
tomorrow,
Mom?
—No,
you
can’t.
You
should
take
your
piano
lessons.
Write
R
for
requests
and
P
for
permissions.
4a
1.
___
Could
I
hang
out
with
my
friends
after
the
movie?
2.
___
Could
you
please
pass
me
the
salt?
3.
___
Could
I
borrow
that
book?
4.
___
Could
you
help
me
do
the
dishes?
5.
___
Could
you
lend
me
some
money?
P
R
P
R
R
a.
Yes,
here
you
are.
b.
Hmm.
How
much
do
you
need?
c.
Yes,
sure.
No
problem.
I
finished
reading
it
last
night.
d.
Yes,
but
don’t
come
back
too
late.
e.
No,
I
can’t.
I
cut
my
finger
and
I’m
trying
not
to
get
it
wet.
Then
match
each
one
with
the
correct
response.
1.
___
Could
I
hang
out
with
my
friends
after
the
movie?
2.
___
Could
you
please
pass
me
the
salt?
3.
___
Could
I
borrow
that
book?
4.
___
Could
you
help
me
do
the
dishes?
5.
___
Could
you
lend
me
some
money?
d
a
c
e
b
4b
Fill
in
the
blanks
in
the
conversation.
A:
I
hate
to
___
chores.
B:
Well,
I
hate
some
chores
too,
but
I
like
other
chores.
A:
Really?
Great!
______
I
ask
you
to
_____
me
with
some
chores
then?
B:
What
do
you
need
help
with?
A:
______
you
please
_____
my
clothes
for
me?
do
Could
help
Could
fold
B:
I
don’t
want
to
do
that!
It’s
boring!
A:
OK.
Then
_____
you
______
do
the
dishes
for
me?
B:
Sure,
no
problem.
But
_____
we
go
to
the
movies
after
that?
A:
Sure.
I’ll
finish
my
homework
while
you
help
me
with
the
dishes.
Then
we
can
go
to
the
movies.
could
please
could
Make
a
list
of
things
your
group
needs
to
do
for
a
camping
trip.
Then
discuss
who
will
do
them
and
complete
the
chart.
4c
To-do
list
Name
bring
a
tent
Liu
Chang
Could
you
please
bring
a
tent,
Liu
Chang?
Sure.
And
could
you
please…?
Sorry,
I
can’t.
I
have
to…
拓展
My
twin
brothers
promised
my
parents
to
give
up
playing
computer
games,
but
______of
them
made
it.
A.
none
B.
neither
C.
either
D.
both
B
2.—Why
don’t
you
buy
the
bike,
Mary?
—
It’s
too
expensive.
I
can’t______
it.
A.
sell
B.
lend
C.
keep
D.
afford
D
拓展
4.
If
Nancy
______
the
exam,
she
will
go
to
Australia
for
English
study.
A.
pass
B.
passed
C.
passes
D.
will
pass
5.
A:
Could
you
please
sweep
the
floor?
B:
____.
I
have
to
do
my
homework.
A.
Yes,
sure.
B.
Why
not?
C.
Sorry,
you
can’t
D.
Sorry,
I
can’t
C
D
Summary
重点句式
1.Could
you
please
take
the
dog
for
a
walk?
2.She
didn’t
do
any
housework
and
neither
did
I.
3.She
asked
in
surprise.
4.I
finally
understand
that
we
need
to
share
the
housework
to
have
a
clean
and
comfortable
home.(共40张PPT)
Unit
3
could
you
please
clean
your
room？
第四课时
Unit
2
section
B
2a-3b
1.Learn
and
master
some
phrases.
2.Enable
students
to
understand
the
main
idea
of
the
passage
by
skimming
and
show
the
different
opinions
about
doing
chores.
学习目标
Write
the
phrases
in
English.
1.买饮料和零食
_________________________
2.借钱_________________
3.去商店_______________
4.打扫你的房间_______________
5.邀请我的朋友去聚会____________________
6.用你的CD播放器__________________
7.把垃圾带走________________
8.铺床__________________
buy
some
drinks
and
snacks
borrow
some
money
go
to
the
store
clean
your
room
invite
my
friend
to
a
party
use
your
CD
player
take
out
the
rubbish
make
your/the
bed
精神压力；心理负担
浪费；垃圾；滥用
提供；供应
而且；加之
依靠；信赖
发展；壮大
stress
waste
provide
anyway
depend
develop
fairness
since
neighbor
ill
drop
independent
公正性；合理性
因为；既然；自……以来
邻居
有病；不舒服
落下；掉下
独立的；自主的
2a
Discuss
the
questions
with
your
partner.
1.
What
do
you
often
do
to
help
your
parents
at
home?
2.
Do
you
think
kids
should
help
out
with
chores
at
home?
Read
the
letters
and
finish
the
following
tasks.
Task
1:
Answer
the
questions.
1.
What
is
Ms.
Miller’s
opinion?
She
thinks
doing
chores
is
parents’
job.
2.
What
is
Mr.
Smith’s
opinion?
He
thinks
it’s
important
for
children
to
learn
how
to
do
chores
and
help
their
parents
with
housework.
Task
2:
Mark
true
or
false.
1.
Ms.
Miller
thinks
kids
should
do
chores
at
home.
2.
According
to
Ms.
Miller’s
letter,
she
thinks
housework
is
not
a
waste
of
kids’
time.
3.
Ms.
Miller
and
Mr.
Smith
have
different
ideas
on
doing
chores.
4.
Mr.
Smith
thinks
it
is
useful
to
do
chores.
F
F
T
T
2b
The
Sunday
Mail
magazine
invited
parents
to
write
about
whether
they
think
young
people
should
do
chores
at
home.
Read
the
following
letters.
Which
one
agrees
and
which
one
disagrees?
The
letter
from
Ms.
Miller
disagrees;
the
letter
from
Mr.
Smith
agrees.
【辨析】provide,
supply与offer
provide
supply
offer
指为应付意外、紧急情况等作好充分准备而“提供；供给”。
通常指定期供应或补充所需物品。常用于结构supply
sb.
with
sth.或supply
sth.to
sb.。
侧重表示“愿意给予”。常用于结构
offer
sb.
sth.或
offer
to
do
sth.。
Language
points
Kids
these
days
already
have
enough
stress
from
school.
enough作形容词，修饰名词时，可放在名词前，也可放在名词后，习惯放在名词前。enough作副词时，要放在形容词/副词后，即后置。
1.
We
have
_____________
(足够的钱)to
buy
a
car.
2.
She’s
__________
to
decide
for
herself.
(她已到了自己做决定的年龄了。)
enough
money
old
enough
They
should
spend
their
time
on
schoolwork
in
order
to
get
good
grades
and
...
spend作动词意为“花费”，其主语必须是人，
句式：
sb.
spend(s)
some
time/money
on
sth.
spend
some
time/money
in
doing
sth.
其中介词in可以省略。
安迪花了很多钱买书。
Andy
has
spent
a
lot
of
money
on
books.
我看电视花的时间太多。
I
spend
too
much
time
(in)
watching
TV.
It
is
the
parents’
job
to
provide
a
clean
and
comfortable
environment
at
home
for
their
children.
provide
sth.
for
sb.
＝provide
sb.
with
sth.
为某人提供某物
We
provided
the
hungry
children
with
food.
We
provided
the
food
for
the
hungry
children.
我们为饥饿的孩子提供食物。
【辨析】provide,
supply与offer
指为应付意外、紧急情况等作好充分准备而“提供；供给”。
通常指定期供应或补充所需物品。常用于结构supply
sb.
with
sth.或supply
sth.to
sb.。
侧重表示“愿意给予”。常用于结构
offer
sb.
sth.或
offer
to
do
sth.。
I
do
not
mind
doing
them.
mind表示“介意，反对”，是及物动词，后接名词/动名词/从句。
Do
you
mind
closing
the
door?
The
earlier
kids
learn
to
be
independent,
the
better
it
is
for
their
future.
“the+比较级…,
the+比较级…”意为“越……，就越……”。
你学习越努力，你的成绩就越好。
The
harder
you
work
at
your
study,
the
better
grades
you
will
have.
According
to
Ms.
Miller
and
Mr.
Smith,
what
are
the
pros
and
cons
about
kids
doing
chores?
2c
Pros
Cons
Doing
chores
helps
to
develop
children’s
independence.
Housework
is
a
waste
of
children’s
time.
Pros
It
teaches
them
how
to
look
after
themselves.
It
helps
them
to
understand
the
idea
of
fairness.
It
is
good
for
their
future.
Cons
Children
already
have
enough
stress
from
school.
Children
should
spend
their
time
on
their
schoolwork
in
order
to
get
good
grades
and
get
into
a
good
university.
When
they
get
older,
they
will
have
to
do
housework
so
there's
no
need
for
them
to
do
it
now.
It
is
the
parents’
job
to
provide
a
clean
and
comfortable
environment
at
home
for
their
children.
2d
Write
one
sentence
with
each
phrase
from
the
letters.
There
is
no
need
for
you
to
go
to
the
town.
It’s
a
waste
of
time
to
water
the
flowers
when
it
is
raining.
1.
a
waste
of
time
2.
there
is
no
need
for
…
to
I
do
not
mind
sweeping
the
floor.
I
spent
an
hour
on
my
homework.
He
worked
very
hard
in
order
to
get
the
job.
3.
do
not
mind
4.
spend
time
on
5.
in
order
to
It
is
not
enough
to
clean
up
the
parks.
The
earlier
you
give
up
smoking,
the
better
it
is
for
your
health.
6.
it
is
not
enough
to
7.
the
earlier
…
the
better
Discuss
the
questions
with
a
partner.
2e
1.
Which
letter
do
you
agree
with?
Why?
2.
What
would
you
say
to
the
person
who
wrote
the
letter
you
don’t
agree
with?
3a
Do
you
think
children
should
do
some
chores
at
home?
Why
or
why
not?
Discuss
this
with
a
partner
and
take
notes.
Children
should
do
chores
because…
Children
should
not
do
chores
because…
I
think
children
should
do
chores
because…
Not
enough
to
get
good
grades
at
school.
Develop
children’s
independence
and
teach
them
how
to
look
after
themselves.
Understand
the
idea
of
fairness.
The
earlier
kids
learn
to
be
independent,
the
better
it
is
for
their
future.
I
don’t
think
children
should
do
chores
because…
Have
enough
stress
from
school.
Don’t
have
time
to
study
and
do
housework.
Doing
housework
is
a
waste
of
time.
Spend
time
on
schoolwork
to
get
good
grades
and
get
into
a
good
university.
It’s
the
parents’
job
to
provide
a
clean
and
comfortable
environment
at
home
for
children.
Write
a
letter
to
the
Sunday
Mail
and
express
your
opinion.
3b
Dear
Sir
or
Madam,
I
think
/believe
that
__________________________.
I
agree/disagree
that
_________________________.
I
think
it
is
fair/unfair
for
children
to
___________.
I
think
children
should/should
not
______________.
because
_________________________________.
For
example,
they
should/should
not
________
________________________________________
because
_________________________________.
Yours
truly,
__________
常见的私人信件的开头方式：
关心与询问：How
are
you
these
days？/
How
are
you
getting
on
these
days？/
How
are
you
getting
on
with
your
work/studies？
高兴：I
was
so
glad/pleased/happy
to
receive
your
letter.
感谢：Thank
you
for
your
wonderful
gift
/
your
interesting
letter.
抱歉：I
am
sorry
that
I
did
not
write
to
you
sooner
but
I
have
been
very
busy
these
days.
1
.Make
a
list
of
chores
using
these
verbs.
1.
do
______________________________
2.
clean
____________________________
3.
make
____________________________
4.
fold
_____________________________
5.
sweep
___________________________
6.
take
out
_________________________
do
the
dishes
clean
the
living
room
make
the
bed
fold
the
clothes
sweep
the
floor
take
out
the
rubbish
Self
Check
2
.Are
these
polite
requests
or
permissions?
Write
the
numbers
in
the
correct
places
in
the
chart.
1.
Could
you
please
do
your
homework?
2.
Could
I
watch
TV?
3.
Could
you
take
out
the
rubbish
first?
4.
Could
I
use
your
computer?
5.
Could
I
leave
now?
6.
Could
you
come
back
before
nine?
Requests
Permission
2
4
5
1
3
6
Use
the
questions
in
activity
2
to
write
a
conversation.
A:
_______________________
B:
_______________________
…
拓展
1.
Thank
you
very
much
for
__________
the
rubbish.
2.
I
like
_______________
my
room.
I
don’t
want
it
to
be
dirty.
taking
out
Cleaning
/
to
clean
用单词或词组的适当形式填空。
chore,
make
one’s
bed,
clean,
take
out,
work
on,
living
room,
do
the
laundry
拓展
3.
Here
are
some
dirty
clothes.
Could
you
please
help
me
______________?
4.
Mother
asks
her
son
to
____________
after
getting
up.
5.
My
mother
is
talking
on
the
phone
in
the
_____________.
do
the
laundry
make
his
bed
living
room
拓展
6.
—Do
you
often
do
______
at
home?
—No.
I
don’t
like
to
do
the
housework.
7.
He
is
__________
getting
ready
for
his
English
test
next
month.
chores
working
on
Summary
重点句式
1.They
should
spend
their
time
n
school
work
in
order
to
get
good
grades.
2.There
is
no
need
for
them
to
do
it
now.
3.The
earlier
kids
learn
to
be
independent,
the
better
it
is
for
their
future.(共30张PPT)
Unit
3
could
you
please
clean
your
room？
第一课时
Unit
2
Section
A
1a-2d
1.Help
students
learn
low
to
make
polite
requests
and
ask
for
permission
with
the
target
language.
2.Be
able
to
understand
and
make
the
conversations
about
making
a
poite
request
and
asking
for
permission.
学习目标
Sure,
Mom.
Peter,
could
you
please
take
out
the
rubbish?
Fill
in
the
blanks.
1.
The
ground
is
dirty.
You’d
better
______________.
2.
The
clothes
are
dry.
It’s
time
to
________________.
3.
I
______________
every
day.
sweep
the
floor
fold
the
clothes
do
the
dishes
4.
The
living
room
is
in
a
mess.
We
need
to
____________________.
5.
Every
morning
I
_____________first
after
I
get
up.
6.
The
dustbin
is
full.
We
have
to
__________________.
clean
the
living
room
make
the
bed
take
out
the
rubbish
Mom:
Peter,
we
need
to______________.
Your
grandma
is
coming
over
at
seven.
Peter:
Sure,
but
I
need
to
________________
first.?
Mom:
OK.
Then
after
you
finish
your
homework,
let’s
__________________.
I
can
_____________
and
______________.
Could
you
please
take
out
the
rubbish?
Fill
in
the
blanks.
clean
the
house
do
my
homework
clean
up
the
kitchen
do
the
dishes
sweep
the
floor
Peter:
________,
Mom.
Mom:
Good.
And
could
you
please_______________
and________________?
Peter:
___________.
Mom:
And
let’s
see…I
have
to
__________________
before
your
grandma
arrives.
make
your
bed
fold
your
clothes
All
right
Sure
clean
the
living
room
Make
conversations
about
the
chores
in
1a.
1c
Could
you
please
sweep
the
floor?
Yes,
sure.
Can
you
do
the
dishes?
No
problem.
Well,
could
you
please
do
them?
I’m
going
to
clean
the
living
room
What
chores
do
you
do
at
home?
How
often
do
you
do
these
things?
Who?
How
often?
do
the
dishes
clean
the
floor
fold
the
clothes
…
…
A:
Could
you
please......
?
B:
Yes,
sure./All
right./No
problem./
Certainly.
Sorry,
I
can’t.
I
have
to
do......
Sorry,
I
can’t.
I
am
doing......
Make
polite
requests
提出礼貌请求
take
out
the
rubbish
/do
chores
/do
the
dishes
/
sweep
the
floor
/make
dinner
/wash
the
car/make
the
bed
/fold
the
clothes/clean
the
living
room
Peter:
Hey,
Dad?
Dad:
Yes?
Peter:
Could
I
go
out
for
dinner
with
my
friends
tonight?
Dad:
Sure,
that
should
be
OK.
Peter:
Could
I
go
to
the
movies
after
that?
My
friends
said
the
new
action
movie
is
really
good.
Dad:
I
guess
so.
But
don’t
stay
out
late.
①
②
③
Peter:
Could
I
stay
out
until
eleven?
We
might
get
something
to
drink
after
the
movie.
Dad:
No,
you
can’t.
You
have
a
basketball
game
tomorrow,
remember?
You
need
to
have
a
good
rest.
Peter:
Oh,
yeah.
Well,
could
you
give
me
a
ride
to
town
now?
If
I
take
the
bus,
I’ll
be
late.
Dad:
I
can’t,
Peter.
I
have
to
do
some
work
now.
Peter:
Oh,
OK.
No
problem.
I’ll
call
Alan.
Maybe
his
dad
can
give
me
a
ride.
④
2c
Make
conversations
between
Peter
and
his
father.
Could
I
use
your
computer?
Sorry.
I'm
going
to
work
on
it
now.
Well,
could
I
watch
TV?
Yes,
you
can,
but
first
you
have
to
clean
your
room.
2d
Role-play
the
conversation.
Read
and
answer
the
questions.
1.
What
does
the
brother
want
to
do
first?
Finish
watching
the
show.
2d
Role-play
the
conversation.
Sister:
Tony,
could
you
please
help
out
with
a
few
things?
Brother:
Could
I
at
least
finish
watching
this
show?
Sister:
No.
I
think
two
hours
of
TV
is
enough
for
you!
Brother:
Fine.
What
do
you
want
me
to
do?
2d
Role-play
the
conversation.
Sister:
Could
you
take
out
the
rubbish,
fold
the
clothes
and
do
the
dishes?
Brother:
So
much?
Sister:
Yes,
because
Mom
will
be
back
from
shopping
any
minute
now.
And
she
won’t
be
happy
if
she
sees
this
mess.
Brother:
But
the
house
is
already
pretty
clean
and
tidy!
Sister:
Yes,
well,
it’s
clean,
but
it’s
not
“mother
clean”.
Tony,
could
you
please
help
out
with
a
few
things?
托尼，你能帮忙做几件事吗？
He
helped
me
out
with
my
task.
他帮我完成了任务。
They
helped
(us)
out
with
the
clean-up.
他们帮助我们做大扫除。
help
out
动词短语，表示在某人繁忙或遇到困难时“给予帮助”。
拓展：只能接动词-ing形式作宾语的常见动词和动词短语
喜欢(enjoy)
盼望(look
forward
to)
介意(mind)
愉快(have
fun)
完成(finish)
练习(practice)
忙(be
busy)
考虑(consider)
想要(feel
like)
放弃(give
up)
Could
you
please
take
out
the
rubbish?
“Could
you
please
do
sth.?”意为“请你做某事好吗?”，是一种表达请求、建议的问句，语气委婉，与“Would
you
please…?”句型可相互转换。
【拓展】否定句式：
Could/Would
you
please
not
do
sth.?
请你不要做某事好吗？
例句：请你打开门好吗？
Could/Would
you
please
open
the
door?
at
least
至少
We
should
brush
our
teeth
at
least
twice
a
day.
我们每天应该至少刷两次牙。
（1）be
back
（from）(从……)回来
I
won’t
be
back
till
11:00.
我11点以前回不来。
Could
I
at
least
finish
watching
this
show?
Yes,
because
Mom
will
be
back
from
shopping
any
minute
now.
拓展
用下列词的适当形式填空。
clean
sweep
take
out
living
room
work
have
do
can
1.______you
please
clean
your
room?
2.Jerry's
mom
_______the
floor
every
Sunday.
3.There
is
a
TV
in
the
___________.
4.Judy
_______hard
in
a
hospital.
She
is
a
nurse.
Could
sweeps
living
room
works
拓展
5.Sam's
father
is
a
policeman.
He's
busy.
So
Sam
______
to
do
the
chores.
6.Look!Dan
is
____________
the
trash.
7.Her
mother
works
in
a
restaurant.
She
______
the
table
after
people
have
dinner.
8.Amy
doesn't
like
_______the
dishes.
has
taking
out
cleans
doing
Summary
重点句式
1.Peter，could
you
please
take
out
the
rubbish?
彼得，你能把垃圾倒了吗？
2.And
she
won’t
be
happy
if
she
sees
this
mess.
而且如果她看到这么乱,她会不高兴的。
3.Could
I
at
least
finish
watching
this
show?
至少等我看完这个节目可以吗？
4.For
one
week,
she
did
not
do
any
housework
and
neither
did
I.
在—周时间里，她没有做任何家务，我也没有做。
