(共27张PPT)
Section
A
(2a-2d)
Unit
9
Can
you
come
to
my
party?
学习目标
Key
words
&
phrases:
available,
until,
hang,
catch,
another
time,
hang
out.
Key
sentences:
1.
I’m
sorry.I’m
not
available.
I
have
too
much
homework
this
weekend.
2.
I
have
an
exam
on
Monday
so
I
must
prepare
for
it.
3.
Sam
isn’t
leaving
until
next
Wednesday.
To
learn
to
use
the
modal
verb
can
for
invitations
and
have
to
for
giving
reasons.
Revision
New
Year’s
Day
is
coming.
I’m
going
to
have
a
New
Year’s
Party
at
home.
Can
you
come
to
my
party?
Sure,
I’d
love
to.
/
I’m
sorry,
I
can’t.
I
have
to/must
…
go
to
the
doctor
Look
and
say
prepare
for
the
exam
study
for
a
test
have
the
flu
Look
and
say
While-listening
2a
Listen
and
circle
can
or
can’t.
1.
Jeff
can/
can’t
go
to
the
party.
2.
Mary
can/
can’t
go
to
the
party.
3.
May
can/
can’t
go
to
the
party.
4.
Mei
Ling
can/
can’t
go
to
the
party.
5.
Paul
can/
can’t
go
to
the
party.
How
to
refuse
invitations
How
to
accept
invitations
I’m
sorry,
I’m
not
free.
I’m
afraid
not.
I
have
the
flu.
Sorry,
but
I’m
not
available.
Sure.
It
sounds
great.
I’d
love
to.
（Conversation1）
（Conversation3）
（Conversation4）
（Conversation5）
（Conversation2）
我没有空
2b
Names
Reasons
Jeff
May
Mei
Ling
Listen
again.
Who
can’t
go
to
the
party?
Why?
Complete
the
chart.
He
might
have
to
meet
his
friend.
She
has
the
flu.
She
must
study
for
a
math
test.
Report
it
like
this:
Jeff
can't
come
to
the
party
because...
Group
work
Post-listening
2c
Look
at
the
reasons
in
the
chart
in
2b.
Write
some
more.
Then,
Student
A,
invite
your
partner
to
do
something.
Student
B,
say
you
can’t
go
and
why.
1.
too
much
homework
2.
___________________________________
___________________________________
___________________________________
Study
for
an
English
test
look
after
my
little
sister
visit
grandparents
A:
Hey,
Dave.
Can
you
go
to
the
movies
on
Saturday?
B:
I’m
sorry.
I’m
not
available.
I
have
too
much
homework
this
weekend.
A:
That’s
too
bad.
Maybe
another
time.
B:
Sure,
Joe.
Thanks
for
asking.
因……而感谢
下次；以后
Pair
work
Let's
practice
Invite
your
friends
to
have
fun
with
you.
A:
Can
you
...with
me
on
Saturday
?
B:
Sure,
I’d
love
to.
C:
Sorry,
I
can’t.
I
have
to
prepare
for
an
exam.
D:
I’m
sorry,
too.
I
have
to
go
to
the
doctor.
Role-play
the
conversation.
2d
Jeff:
Hey,
Nick,
can
you
come
to
my
house
on
Saturday?
My
cousin
Sam
from
Xi’an
is
going
to
be
here.
Nick:
Oh,
Sam!
I
remember
we
went
bike
riding
together
last
fall
when
he
visited
you.
Jeff:
Yes,
that’s
right.
Nick:
I’d
love
to
come,
but
I’m
afraid
I
can’t.
I
have
an
exam
on
Monday
so
I
must
prepare
for
it.
Jeff:
That’s
really
too
bad!
Oh,
but
Sam
isn’t
leaving
until
next
Wednesday.
Can
you
hang
out
with
us
on
Monday
night?
Nick:
Sure!
Catch
you
on
Monday!
Read
the
conversation
in
2d
and
answer
the
questions
below.
1.
Can
Nick
go
to
Jeff’s
house
on
Saturday?
No,
he
can’t.
2.
Why
or
why
not?
Because
he
must
prepare
for
Monday’s
exam.
3.
Will
the
friends
meet
at
last?
Yes,
they
will
meet
on
Monday
night.
Make
a
conversation
about
how
to
communicate
with
others
politely.
A:
Hey,
…,
can
you
…
on
Saturday?
B:
Sorry
,
I
can’t.
I
have
to…/Sure,
I’d
love
to.
A:
Can
you
…
on
Saturday?
C:
I’d
love
to,
but
I’m
afraid
I
can’t.
I
must
…
Discussion
Language
points
1.
I’m
not
available.（教材P66
2c）
（1）available在此处意为“有空的”，与free意思相同，常在句中作表语。
We
are
available
tonight.
Let’s
go
for
a
walk.
（2）available还可意为“可获得的；可用的”。
Tickets
are
available
from
the
box
office(售票处).
available
adj.
有空的；可获得的
2.
I’d
love
to
come,
but
I’m
afraid
I
can’t.（教材P66
2c）
①该句型用来表示委婉地拒绝对方的邀请，意为“我愿意，但是……”，其中不定式符号to不能省略。
—
Would
you
like
to
show
it
to
me?
—
I’d
love
to,
but
I’m
a
little
busy
now.
②常用来表示拒绝的方式还有：
Sorry,
but
I
can’t.
对不起，我不能。
Sorry,
I’m
not
free/available.
对不起，我没有时间。
I’m
afraid…
我恐怕……
I’d
love
to,
but
…
I’m
afraid
…
表示“我恐怕……”，用于礼貌地说出令人不快、失望或感到遗憾的事。常用I’m
afraid
so“恐怕如此”表示肯定；用I’m
afraid
not“恐怕不行”表示否定。
I’m
afraid
(that)
it’s
not
finished
yet.
—
Is
it
going
to
rain
tomorrow?
—
I’m
afraid
so.
/
I’m
afraid
not.
I’m
afraid
…
3.
Oh,
but
Sam
isn’t
leaving
until
next
Wednesday.（教材P66
2d）
（1）until在本句中作介词，其用法有：
①与延续性动词连用，表示动作或状态一直持续到某时为止。
②与短暂性动词连用，常用于否定句，与not构成not
…
until结构，表示“直到……才”。
until
conj.
&
prep.
到……时；直到……为止
I
watched
TV
until
11
o’clock
last
night.
我昨晚一直看电视直到11点。
I
didn’t
go
to
sleep
until
11
o’clock
last
night.
我昨晚直到11点才去睡觉。
（2）until作连词，表示动作、状态一直延续到另一动作或状态出现。
They
try
again
and
again
until
they
succeed.
We
have
to
wait
until
the
light
turns
green.
4.
Can
you
hang
out
with
us
on
Monday
night?（教材P66
2d）
My
brother
likes
reading
and
he
often
hangs
out
at
the
bookshop.
hang
out
闲逛；常去某处
I
hung
the
picture
on
the
wall.我把这幅画挂在了墙上。
He
was
hanged
during
the
war.
战争期间他被绞死了。
5.
Catch
you
on
Monday.（教材P66
2d）
（1）catch作动词，过去式为caught。
Be
quick,
or
we’ll
fail
to
catch
the
school
bus.
Can
you
catch
the
ball
in
one
hand?
（2）catch还可意为“感染上”。catch
a
cold意为“患感冒”。
（3）catch的相关短语：
catch
up
with
跟上，赶上；
catch
one’s
eye
引起某人注意
catch
v.
及时赶上；接住；抓住
Exercises
1.
—
Hey,
Joy.
I’m
sorry.
I
can’t
go
to
the
movies
with
you
tomorrow
afternoon.
—
It
doesn’t
matter.
Maybe
_______
time.
A.
other
B.
another
C.
the
other
D.
others
2.
—When
did
you
finish
doing
your
homework
last
night?
—I
didn’t
finish
it
________
eleven.
A.
after
B.
until
C.
at
D.
before
一、单项选择。
B
B
3.
—Alice,
can
you
come
to
play
football
with
me?
—________.
When
is
it?
A.
I’m
sorry
I
can’t
B.
Sure,
I’d
love
C.
Sure,
I’d
love
to
D.
No,
I
can’t
4.
—
Hi,
Jack.
Would
you
like
to
come
to
my
birthday
party
next
Friday?
—
I’d
love
to.
But
I’m
not
.
I’m
leaving
for
Beijing
on
that
day.
A.
believable
B.
enjoyable
C.
available
D.
unbelievable
C
C
5.
Some
people
won’t
realize
the
importance
of
their
health
they
lose
it.
A.
because
B.
after
C.
when
D.
until
6.
On
the
first
day
of
the
Spring
Festival,
people
wearing
new
clothes.
A.
hung
up
B.
hung
back
C.
hung
out
D.
hung
on
D
C
1.
This
evening
I’m
studying
for
the
math
e_______.
2.
Mr.
Li
is
a_______
in
the
afternoon,
and
you
can
meet
him
then.
3.
Look!
My
mom
is
p_______
for
the
dinner
in
the
kitchen.
4.
They
didn’t
______
(赶上)
the
last
bus,
so
they
took
a
taxi
home.
5.
I
don’t
feel
very
well
today.
I’m
afraid
I
have
the
_______(流感).
二、单词填空。
xam
vailable
reparing
catch
flu
Homework
Read
and
recite
the
conversation
in
2d.
Do
the
exercises
in
students’
book.
