(共40张PPT)
Unit
3
Could
you
please
clean
your
room?
To
learn
to
make
polite
requests
--
Could
you
please
(take
out
the
rubbish)?
--
Yes,
sure.
/
No
problem.
/
OK,
but
I
want
to
(watch
one
show
first).
To
learn
to
ask
for
permission
--
Could
I
use
your
computer?
--
Sorry.
I’m
going
to
work
on
it
now.
--
Could
we
(get
something
to
drink
after
the
movie)?
--
Yes,
you
can.
/
No,
you
can’t.
You
have
(a
basketball
game)
tomorrow.
make
polite
requests;
ask
for
permission
To
learn
new
words:
rubbish,
fold,
sweep,
floor,
mess,
throw,
neither,
shirt…
do
the
dishes
洗餐具
fold
the
clothes
叠衣服
What
chores
do
you
do
at
home?
make
the
bed
整理床铺
v.
折叠；对折
sweep
the
floor
扫地
clean
the
living
room
打扫客厅
take
out
the
rubbish
倒垃圾
v.
扫；打扫
n.
地板
n.
垃圾；废弃物
Do
you
do
these
chores
at
home?
Discuss
them
with
your
partner.
1a
1.
do
the
dishes
2.
take
out
the
rubbish
3.
fold
your
clothes
4.
sweep
the
floor
5.
make
your
bed
6.
clean
the
living
room
What
chore
is
Li
Ming
doing?
do
the
dishes
He’s
doing
the
dishes.
What
chore
is
Tom
doing?
sweep
the
floor
He’s
sweeping
the
floor.
What
chore
is
Laura
doing?
take
out
the
rubbish
She
is
taking
out
the
rubbish.
What
chore
is
Cathy
doing?
fold
the
clothes
She
is
folding
her
clothes.
What
chore
is
Elsa
doing?
clean
the
living
room
She
is
cleaning
the
living
room.
What
chore
is
Xiao
Ming
doing?
make
the
bed
He
is
making
his
bed.
Could
you
please
make
the
bed?
Yes,
sure.
What
will
your
mother
say
if
she
wants
you
to
do
the
chores?
No,
I
can’t.
/
Yes,
of
course.
/
Sorry,
I
can’t.
/
Sure,
that
should
be
OK.
/
OK,
but
I
want
to
watch
TV
first.
Could
you
please
_________________?
sweep
the
floor
take
out
the
rubbish
clean
the
living
room
do
the
dishes
fold
your
clothes
Listen.
Who
will
do
these
chores?
Check
(√)
Peter’s
mother
or
Peter.
Chores
Peter’s
mother
Peter
do
the
dishes
sweep
the
floor
take
out
the
rubbish
make
the
bed
fold
the
clothes
clean
the
living
room
√
√
√
√
√
√
1b
Listen
again
and
fill
in
the
blanks.
Peter’s
grandma
is
coming
over.
So
Peter’s
mother
and
Peter
need
to
_______________.
Peter
needs
to
do
his
homework
first.
Mom
needs
to
clean
up
the
kitchen.
She
can
do
the
dishes
and
_______________.
Peter
needs
to
take
out
the
rubbish,
make
his
bed
and
______
his
________.
His
mom
has
to
____________________
before
his
grandma
arrives,
too.
sweep
the
floor
fold
clothes
clean
the
living
room
clean
the
house
听力原文
礼貌、委婉地提出要求
肯定回答
1.
Could
you
please
sweep
the
floor?
2.
Can
you
do
the
dishes?
Here
are
two
questions
asked
by
Peter’s
mom.
Which
sounds
more
polite
to
you?
情态动词can
和
could
都能用来提出要求，could语气较为委婉，客气
Could
you
please+所要求的内容：礼貌、委婉地提出要求的句式
Make
conversations
about
the
chores
in
1a.
1c
A:
Could
you
please
sweep
the
floor?
B:
Yes,
sure.
Can
you
do
the
dishes?
A:
Well,
could
you
please
do
them?
I’m
going
to
clean
the
living
room.
B:
No
problem.
A:
Could
you
please
…?
B:
Yes,
sure.
Can
you
…?
A:
Well,
could
you
please
..?
I’m
going
to
....
B:
…
sweep
the
floor
take
out
the
rubbish
make
your
bed
do
the
dishes
fold
your
clothes
A:
Could
you
please......
?
B:
Yes,
sure.
/All
right.
/No
problem.
Make
polite
requests礼貌提出请求
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
eat
out
in
a
restaurant
don’t
want
to
come
home
early
want
to
see
a
movie
give
sb.
a
ride
go
to
the
movies
go
out
for
dinner
get
a
ride
stay
out
late
Match
Listen.
Peter
asks
his
father
if
he
can
do
four
things.
What
does
his
father
say?
Check
(√)
yes
or
no.
Peter
wants
to…
Peter’s
father
says…
go
out
for
dinner.
Yes
No
go
to
the
movies.
Yes
No
stay
out
late.
Yes
No
get
a
ride.
Yes
No
√
√
√
√
2a
Listen
again.
Why
does
Peter’s
father
say
“no”?
Draw
lines
to
the
reasons.
Peter
wants
to…
Peter’s
father
says…
His
father’s
reasons
go
out
for
dinner.
Yes
No
I
have
to
do
some
work.
go
to
the
movies.
Yes
No
You
have
to
clean
your
room.
stay
out
late.
Yes
No
I
need
to
eat
breakfast.
get
a
ride.
Yes
No
You
have
a
basketball
game.
√
√
√
√
2b
Listen
to
the
tape
again
and
find
how
Peter
asks
permission
and
request
and
pay
attention
to
his
father’s
replies.
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.
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.
Ask
for
permission
礼貌地征得许可
A:
Could
I
use
your
computer?
2c
Make
conversations
between
Peter
and
his
father.
B:
Sorry.
I’m
going
to
work
on
it
now.
A:
Well,
could
I
watch
TV?
B:
Yes,
you
can,
but
first
you
have
to
clean
your
room.
/
No,
you
can’t....
A:
Could
I
use
your
…?
B:
Sorry.
I’m
going
to
…
A:
Well,
could
I
…?
B:
Yes,
you
can.
But
…
/
No,
you
can’t…
Using
natural
intonation
and
body
language
to
role
play
the
conversation.
The
exclamation
points
show
that
the
speaker
is
peaking
more
forcefully.
Tony,
could
you
please
help
out
with
a
few
things?
help
out短语动词，表示在某人繁忙或遇到困难时“给予帮助”。
e.g.
?I
sometimes?help
out?in
the
kitchen.
我有时间在厨房帮忙。
help和out之间还可
以加入具体的“人”。
e.g.
Can
you
help
me
out?
(翻译)
你能帮我一把吗？
They
helped
(us)
out
with
the
clean-up.
他们帮助我们做大扫除。
He
________________
with
my
task.
他帮我完成了任务。
helped
me
out
2.
Could
I
at
least
finish
watching
this
show?
at
least
至少
e.g.
We
should
brush
our
teeth
at
least
twice
a
day.
（翻译）
我们每天应该至少刷两次牙。
3.
Yes,
because
Mom
will
be
back
from
shopping
any
minute
now.
be
back
回来
e.g.
I
won’t
be
back
till
11:00.
（翻译）
我11点以前回不来。
any
minute
now
一种常见的口语表达，相当于“随时；马上；在任何时刻”
，表示事情有可能在极短的时间内发生或眼下就要发生。在这一结构中，minute还可以用second,
moment,
time等词替换。
e.g.
Don’t
worry,
he
will
come
here
any
minute
now.
别担心,
他会马上来这儿。
The
guests
are
arriving
any
time
now
but
we’re
still
not
ready.
We’re
expecting
them
any
moment
now.
(翻译)
客人即刻就到，但我们还没有准备好。
我们期待他们随时到来。
洗餐具
倒垃圾
叠衣服
扫地
叠被子
打扫客厅
外出就餐
去看电影
Some
important
expressions
in
this
lesson.
do
the
dishes
take
out
the
rubbish
fold
your
clothes
sweep
the
floor
make
your
bed
clean
the
living
room
go
out
for
dinner
go
to
the
movies
在外面呆到很晚
搭便车
至少
随时，马上
用某人的电脑
帮助做某事
没问题
举行一场篮球赛
相当干净和整洁
stay
out
late
get
a
ride
at
least
any
minute
now
use
one’s
computer
help
out
with
sth.
No
problem.
have
a
basketball
game
pretty
clean
and
tidy
Could
you
please
do
…?
How
to
make
polite
requests:
How
to
give
a
polite
answer:
Yes,
sure.
/
Sure.
/
Of
course.
/
Certainly.
/
No
problem.
/
My
pleasure.
Sorry,
I
can’t.
I
have
to
…
How
to
ask
for
permission:
Could
I
do
…?
Ⅰ.?根据句意及所给汉语提示，写出句中所缺单词。
1.
Your
office
is
in
a(n)
________(杂乱).
Please
clean
it
up.
2.
Mrs.
Hunt
________(扫)
her
yard
(院子)
every
day.
3.
Ben
________(折叠)
the
paper
carefully
and
put
it
on
the
table.
4.
Jackie
is
sitting
on
the
________(地板).
mess?
sweeps?
folded?
floor
Ⅱ.?根据所给图片提示，用恰当的短语完成句子。
1.
Bill
dislikes
_____________________________.
2.
Linda
is
__________________.
3.
Bill
__________________
ten
minutes
ago.
4.
I
don’t
know
how
to
__________________.
5.
Jane
often
helps
her
mom
__________________.
taking
/
to
take
out
the
rubbish?
making
her
bed?
???
swept
the
floor
fold
the
clothes?
(to)
do
the
dishes
Ⅲ.?根据语境，从方框中选择恰当的短语填空，有的需要变换形式。
1.
Every
morning
Andy
_______________
milking
the
cow
on
the
farm.
2.
Jenny,
if
you
____________,
your
parents
will
be
worried.?
3.
—Jane,
would
you
like
to
____________?
—Thank
you,
but
I
want
to
walk
home.
4.
It’s
a
small
house
but
____________
there’s
a
garden
(花园).
at
least,
get
a
ride,
help
out
with,
stay
out
late
helps
out
with?
stay
out
late?
get
a
ride?
at
least
1.
List
all
the
phrases
of
doing
chores
that
you
know.
2.
Make
a
conversation
between
you
and
your
mother,
using
the
sentence
pattern
“Could
you
please
…?”
