Module4 Rules and suggestions Unit3 Language in use 课件(共29张PPT)+内嵌音频

(共29张PPT)
外研版
初中英语
Module4
Rules
and
suggestions
Unit3
Language
in
use
----
What
does
the
sign
say?
----
It
says
“No
shouting”.
Use
modal
verbs
to
talk
about
rules
and
suggestions.
1.
No
smoking.
2.
No
eating
or
drinking.
3.
Children
crossing.
4.
Danger!
Be
careful
of
falling
rocs.
5.
Children
should
be
taken
care
of
by
parents.
6.
Do
not
drink
and
drive.
a
b
c
1.
Match
the
signs
with
the
rules
and
warnings.
a
b
c
1.
No
smoking.
2.
No
eating
or
drinking.
3.
Children
crossing.
4.
Danger!
Be
careful
of
falling
rocks.
5.
Children
should
be
taken
care
of
by
parents.
6.
Do
not
drink
and
drive.
d
e
London
Indoor
Climbing
Centre
Visitors
please
note:
Dos
Check
in
at
the
main
gate
when
you
come
to
the
center.
Climb
with
someone.
Wear
a
hard
hat
at
all
times.
Wear
the
correct
climbing
shoes.
Wear
comfortable
clothes.
Don’ts
Don’t
climb
without
a
rope.
Don’t
eat
or
drink
anywhere
except
in
the
restaurant.
Don’t
listen
to
personal
music
players
while
climbing.
Don’t
talk
on
a
mobile
phone
while
climbing.
Read
the
list
of
rules
and
write
sentences
using
must,
mustn’t,
should
or
shouldn’t
You
must
check
in
at
the
main
gate
when
you
come
to
the
center.
You
should
climb
with
someone.
You
must
wear
a
hard
hat
at
all
times.
You
must
wear
the
correct
climbing
shoes.
You
must
wear
comfortable
clothes.
You
mustn’t
climb
without
a
rope.
You
mustn’t
eat
or
drink
anywhere
except
in
the
restaurant.
You
shouldn’t
listen
to
personal
music
players
while
climbing.
You
shouldn’t
talk
on
a
mobile
phone
while
climbing.
1.
Why
must
you
climb
with
someone?
2.
Why
must
you
wear
comfortable
clothes?
3.
Why
mustn’t
you
climb
without
a
rope?
4.
Why
shouldn’t
you
listen
to
music
while
climbing?
—Why
must
you
check
in
when
you
come
to
the
centre?
—Because
they
want
to
know
who
is
there.
Work
in
pairs.
Explain
why
the
rules
in
Activity
2
are
important.
Summary
规则的表达方法：
No+
名词/doing
Don’t
+动词原形
Please
+动词原形
Sb
情态动词+
动词原形
Modal
Verbs
Type
Modal
Verbs
ability
Can,
Could
permission
Can,
Could,
May
advice
Should
obligation
Must,
Have
to
possibility
Might,
May,
Could,
Can
prohibition
Mustn’t
用正确的情态动词填空。
1.
She
_________
sing
now.
2.
---
___________________
I
use
your
pen?
---
Certainly,
no
problem.
3.
—Excuse
me,
may
I
keep
the
book
a
little
longer?
—Sorry.
You
________
return
it
today.
can
May/Can/Could
must
4.
Anyone
____________________
become
rich
and
famous.
5.
You
_______smoke
here,
or
you
will
be
punished.
6.
---Must
I
finish
homework
now?
---
No,
you
________./_____________.
might/may/could/can
might
是表示可能性最常用的词汇。
mustn’t
needn’t
don’t
have
to
although
keep
stream
tourist
worry
People
are
very
(1)
__________
about
the
conditions
of
the
ancient
forests
of
Canada
and
want
to
save
them.
Many
visitors
to
the
forests
use
knives
to
cut
their
names
into
the
trees,
some
of
which
are
hundreds
of
years
old.
worried
Complete
the
passage
with
the
correct
form
of
the
words
in
the
box.
(2)
__________
there
are
litter
bins,
people
still
throw
rubbish
into
the
(3)
________
and
this
causes
plants
and
fish
to
die.
People
from
local
villages
have
helped
clean
up
the
forests.
We
hope
(4)
_______
will
play
their
part
in
(5)
_________
Canada’s
forests
clean
too!
tourists
keeping
although
keep
stream
tourist
worry
Although
stream
1.
You
should
_______________________.
2.
You
shouldn’t
_____________________
_________.
3.
You
must
________________________.
4.
You
mustn’t
______________________
_____.
help
clean
up
the
forest
take
your
rubbish
home
streams
throw
rubbish
into
the
cut
your
names
into
the
trees
Now
write
possible
rules
for
visitors
to
the
forests.
gun
smooth
sticks
stone
sudden
tent
whenever
1.
Come
and
visit
me
_________
you
have
time.
2.
The
wall
is
made
of
______.
3.
The
path
to
the
top
is
not
very
_______.
4.
Remember
to
take
a
____
with
you
to
sleep
in,
because
it
might
rain.
whenever
stone
smooth
tent
Complete
the
sentences
with
the
words
in
the
box.
5.
He
lifted
up
the
_____
and
pointed
it
at
the
bear.
6.
There
was
a
_________
noise
in
the
woods
and
we
all
stopped
moving.
7.
Birds
use
small
_________
and
leaves
to
make
a
home.
gun
sudden
sticks
gun,
smooth,
sticks,
stone,
sudden,
tent,
whenever
Listen
to
Part
6
and
answer
the
questions.
1.
Is
Zhang
Wenpeng’s
school
a
green
one?
Yes,
it
is.
2.
What
should
we
do
when
we
leave
a
room?
We
should
turn
off
the
light.
1.
What
does
Zhang
Wenpeng
try
say
with
his
drawing?
Pollution
is
causing
damage
to
the
progress
we’ve
made.
2.
What
does
Zhou
Zhiyun
try
to
say
with
his
painting?
People
must
not
waste
electricity.
Read
the
passage
and
answer
the
question.
3.
What
does
the
school
suggest
the
students
should
do?
Students
should
pass
on
what
they
have
learnt
at
school
to
their
parents
and
neighbours.
4.
How
can
a
school
become
a
“green
school”?
A
school
can
become
a
“green
school”
by
including
education
about
the
environment
in
the
timetable.
1.
The
first
thing
you
have
to
do
is
to
______________
carefully.
2.
Think
about
where
____________________
and
whether
there
are
___________________.
3.
You
should
only
take
marked
________.
plan
the
work
you
are
going
to
walk
clearly
marked
paths
paths
Listen
and
complete
the
sentences.
4.
Make
sure
you
know
where
___________
for
lunch.
5.
Don’t
forget
to
tell
people
to
__________
for
the
picnic.
6.
Don’t
walk
when
it
is
________
or
in
_________________.
7.
You
must
not
try
out
a
___________
with
a
group.
you
can
stop
bring
food
too
hot
very
bad
weather
new
walk
Ecotourism
Ecotourism
is
also
known
as
“responsible
tourism”.
It
means
you
visit
places
without
damaging
the
environment.
Many
countries
around
the
world
have
started
ecotourism
holidays
and
trips.
Tourists
help
the
local
communities
look
after
their
natural
environment.
Here
are
some
rules
of
ecotourism.
Dos
Take
rubbish
away
with
you.
Walk
on
paths
or
roads.
Take
photos
but
nothing
else.
Don’ts
Don’t
pick
flowers
or
damage
trees.
Don’t
pollute
rivers
or
streams.
Don’t
make
open
fires
in
the
forests.
Expressions
因…而出名
破坏环境
开启了生态度假游
帮助当地的社团
照顾自然环境
把垃圾带走
be
known
as
damage
the
environment
start
ecotourism
holidays
help
the
local
communities
look
after
natural
environment
take
rubbish
away
with
you
7.
在路上走
8.
摘花
9.
破坏树
10.
污染河流
11.
生火
walk
on
paths
pick
flowers
damage
trees
pollute
rivers
make
open
fires
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