Module 12 Help Unit 3 Language in use课件34张

M12
Unit
3
Language
in
use
初二年级
英语
What
should
we
do
before
help
arrives?
Let’s
review.
1.
Get
/
Do
not
get
medical
help
immediately.
2.
Ask
/
Do
not
ask
them
where
the
pain
is.
3.
Lift
/
Do
not
lift
them
because
you
could
drop
them.
4.
Keep
/
Do
not
keep
them
warm.
Underline
the
correct
words
to
complete
the
first
aid
instructions
(Activity
2).
1.
Get
/
Do
not
get
medical
help
immediately.
2.
Ask
/
Do
not
ask
them
where
the
pain
is.
3.
Lift
/
Do
not
lift
them
because
you
could
drop
them.
4.
Keep
/
Do
not
keep
them
warm.
Underline
the
correct
words
to
complete
the
first
aid
instructions
(Activity
2).
Can：会，可能
往往用于否定句和疑问句。用于否定句时，cannot
(can’t)表示“不可能”。
You
can’t
be
serious!
你不是认真的吧！
Can
this
be
true?
这有可能是真的吗？
情态动词can,
could,
must
表示推测
could：会，可能
用于肯定句，否定句和疑问句。
用于疑问句时，can比could表示的“可能性”要大。
He
could
be
in
pain.
他可能很疼。
That
could
be
harmful!
那可能有害！
Could
this
be
true?
这有可能是真的吗？
情态动词can,
could,
must
表示推测
Must：一定，准是
通常只用于肯定句，表示有据推断。
Betty,
you
must
know!
You
did
some
basic
medical
training.
贝蒂，你肯定知道！你做过一些基本的医疗训练。
情态动词can,
could,
must
表示推测
Who
sent
the
present?
Can
/
Could
it
be
your
brother?
是谁送来的礼物啊？会是你哥哥吗？(询问可能性)
It
must
be
your
brother.
I
saw
him
in
your
room
just
now.
肯定是你哥哥，我刚才看见他在你的房间里。(表示非常肯定)
It
can’t
be
my
brother.
He
is
still
in
France.
不可能是我哥哥，他还在法国呢。(表示不可能)
情态动词can,
could,
must
表示推测
1.
John
come
to
see
us
tonight,
but
he
isn’t
very
sure.
2.
That
be
her
husband.
She
is
still
single.
3.
This
be
Bree’s
notebook
because
her
name
is
on
it.
4.
Tom
be
in
the
classroom.
I
saw
him
go
home
a
minute
plete
the
sentences
with
can’t,
could,
must.
could
must
can’t
can’t
1.
It
is
dangerous.
You
keep
out!
2.
These
stairs
are
not
safe.
You
use
them.
3.
The
rocks
are
falling
down.
You
get
hit.
4.
The
river
is
too
deep.
You
swim
in
it.
5.
Betty
know
what
to
do
because
she
did
some
basic
medical
plete
the
sentences
with
could,
must
or
mustn’t
(Activity
1).
instruction
possibility
instruction
instruction
possibility
1.
It
is
dangerous.
You
keep
out!
2.
These
stairs
are
not
safe.
You
use
them.
3.
The
rocks
are
falling
down.
You
get
hit.
4.
The
river
is
too
deep.
You
swim
in
it.
5.
Betty
know
what
to
do
because
she
did
some
basic
medical
plete
the
sentences
with
could,
must
or
mustn’t
(Activity
1).
instruction
possibility
instruction
instruction
possibility
mustn’t
mustn’t
must
must
could
What
should
we
do
in
an
earthquake?
Let’s
plete
the
poster
about
earthquakes
with
the
correct
form
of
the
words
and
expressions
in
the
box
(Activity
3).
do
not
use
hide
under
keep
leave
stay
away
do
not
use
hide
under
keep
leave
stay
away
When
there
is
an
earthquake…
1.
from
the
windows.
2.
a
table.
3.
the
lift.
4.
the
building
quickly
when
the
ground
stops
shaking.
5.
calm.
Hide
under
Do
not
use
Leave
Keep
Imperative
sentences
祈使句
Stay
away
用法：
表达说话人对对方的叮嘱、劝告、希望、禁止、建议、请求或命令等。
规则：
一般以动词原形开头,
无时态和数的变化。
Imperative
sentences
祈使句
常见句型：
动词原形构成的祈使句。
（暗含的主语是You,
通常省略）
Stay
away
from
the
windows.
远离窗户。
Be
quiet!
安静！
Imperative
sentences
祈使句
常见句型：
动词原形构成的祈使句。
否定形式在句首加do
not
(don’t)
或never.
Do
not
use
the
lift.
不要乘坐电梯。
Never
be
late
again!
再也不要迟到了。
Imperative
sentences
祈使句
常见句型：
动词原形构成的祈使句。
句首或句尾可以加上please,
也可以加上称呼语。
Be
quiet,
please!
请安静！
Please
be
quiet,
boys!
男孩们，请安静！
Imperative
sentences
祈使句
常见句型：
2.
“Let’s
+
动词原形”构成的祈使句。（提出建议）
Let’s
spend
this
weekend
in
the
countryside.
这周咱们到乡下过周末吧。
Let’s
take
a
taxi.
我们坐出租车吧。
Imperative
sentences
祈使句
常见句型：
3.
无动词祈使句。（请求、命令和口号）
Just
a
minute,
please!
请稍等！
This
way,
please!
请这边走！
Imperative
sentences
祈使句
常见句型：
Imperative
sentences
祈使句
1.
动词原形构成的祈使句。
2.
“Let’s
+
动词原形”构成的祈使句。（提出建议）
3.
无动词祈使句。（请求、命令和口号）
Tony:
Daming
is
training
hard
for
the
big
match.
Lingling:
Yes,
the
team
has
a
good
(1)
.
Tony:
Oh
no,
Daming’s
(2)
.
He’s
down!
Lingling:
It
looks
like
he’s
(3)
.
Tony:
Daming,
what
happened?
Complete
the
conversation
with
the
words
and
expressions
in
the
box
(Activity
4).
chance
Cover
in
pain
in
trouble
medical
Daming:
It’s
my
leg.
Lingling:
(4)
him
with
my
coat.
Tony:
But
don’t
move
him.
Let’s
wait
for
someone
with
(5)
training.
Lingling:
plete
the
conversation
with
the
words
and
expressions
in
the
box
(Activity
4).
chance
Cover
in
pain
in
trouble
medical
Tony:
Daming
is
training
hard
for
the
big
match.
Lingling:
Yes,
the
team
has
a
good
(1)
.
Tony:
Oh
no,
Daming’s
(2)
.
He’s
down!
Lingling:
It
looks
like
he’s
(3)
.
Tony:
Daming,
what
happened?
Complete
the
conversation
with
the
words
and
expressions
in
the
box
(Activity
4).
chance
Cover
in
pain
in
trouble
medical
chance
in
trouble
in
pain
Daming:
It’s
my
leg.
Lingling:
(4)
him
with
my
coat.
Tony:
But
don’t
move
him.
Let’s
wait
for
someone
with
(5)
training.
Lingling:
plete
the
conversation
with
the
words
and
expressions
in
the
box
(Activity
4).
chance
Cover
in
pain
in
trouble
medical
Cover
medical
Daming:
It’s
my
leg.
Lingling:
(4)
him
with
my
coat.
Tony:
But
don’t
move
him.
Let’s
wait
for
someone
with
(5)
training.
Lingling:
plete
the
conversation
with
the
words
and
expressions
in
the
box
(Activity
4).
chance
Cover
in
pain
in
trouble
medical
Cover
medical
Information
is
coming
in
that
there
could
be
(1)
because
of
heavy
rain
in
the
north.
The
government
is
(2)
people
about
falling
(3)
.
Some
roads
have
a
lot
of
rocks
on
them,
but
people
are
trying
to
(4)
them
quickly.
Complete
the
news
report
with
the
correct
form
of
the
words
in
the
box
(Activity
5).
clear
inside
power
rock
trouble
warn
In
some
places
there
is
no
(5)
.
And
people
must
stay
(6)
to
keep
away
from
falling
plete
the
news
report
with
the
correct
form
of
the
words
in
the
box
(Activity
5).
clear
inside
power
rock
trouble
warn
Information
is
coming
in
that
there
could
be
(1)
because
of
heavy
rain
in
the
north.
The
government
is
(2)
people
about
falling
(3)
.
Some
roads
have
a
lot
of
rocks
on
them,
but
people
are
trying
to
(4)
them
quickly.
Complete
the
news
report
with
the
correct
form
of
the
words
in
the
box
(Activity
5).
clear
inside
power
rock
trouble
warn
trouble
warning
rocks
clear
In
some
places
there
is
no
(5)
.
And
people
must
stay
(6)
to
keep
away
from
falling
plete
the
news
report
with
the
correct
form
of
the
words
in
the
box
(Activity
5).
power
inside
clear
inside
power
rock
trouble
warn
Make
a
list
of
accidents
that
may
happen
at
school
Making
a
poster
about
preventing
accidents
at
school.
Hurting
hands
/
knees
/
legs
Hitting
your
head
Bumping
into
someone
（撞到某人）
Falling
over
（摔倒）
…
Choose
an
accident
from
the
list
and
give
instructions
about
what
to
do
or
not
to
do.
Make
a
poster
about
preventing
accidents
at
school
using
must
/
mustn’t
/
imperative
sentences.
Making
a
poster
about
preventing
accidents
at
school.
Finish
your
poster
and
share
it
with
your
classmates
online.
完成海报，在线上和你的同学进行分享。
Homework
Thank
you!