Module 4 Unit 11 Water Period 3 课件（18张PPT）

(共18张PPT)
Module
4
The
natural
world
Water
Unit
Eleven
Period
3
Ask
and
answer:
How
are
you?
How
old
are
you?
How’s
the
weather?
How
do
you
go
to
school
?
How
many
people
are
there
in
your
family?
How
often
do
you
wash
the
dishes?
A:
How
do
you
use
water?
B:
I
use
water
to
______.
I
use
water
to
______.
I
use
water
to
______
too.
Think
and
Say
clean
the
floor
cook
food
brush
our
teeth
wash
vegetables
put
out
fires
grow
crops
make
drinks
wash
clothes
Read
and
match.
1
___________
2
___________
3
___________
4
___________
5
___________
6
___________
7
___________
8
___________
We
use
water
to________.
Wonderful
water
.
Water
is
useful.
I
use
water
to
cook
food.
Peter
uses
water
to
brush
his
teeth.
My
mother
uses
water
to
wash
vegetables.
Ask
and
answer
A:
How
do
your
family
use
water?
B:
My
father
uses
water
to
____.
My
mother
uses
water
to
____.
I
use
water
to
______.
Water
has
no
taste
at
all.
Water
has
no
smell.
Water’s
in
the
waterfall,
The
tap,
And
the
well.
Water’s
everywhere
around
us.
Water’s
in
the
rain,
In
the
pond,
And
in
the
sea
again.
Water
all
around
us
Chant.
Think
and
say
How
to
save
water?
Do
you
use
more
than
you
need?
We
should
save
water.
The
water
resources
has
been
very
scarce(缺乏).
If
people
do
not
cherish(珍惜)
the
water
resource,
the
last
drop
of
water
is
human’s
tear.
Ann’s
family
Use
the
same
water
many
times.
For
example,
I
wash
my
hands
first,
then
flush
the
toilet
with
the
water.
2.
Turn
off
the
tap
when
I
am
brushing
my
teeth.
3.
Take
a
shower,
not
a
bath.
How
to
save
water?
Water
plants
with
the
water
left(剩下的）
in
your
bottle.
Collect
rainwater
in
a
large
bucket(桶)
to
water
plants.
Take
shorter
shower.
Always
turn
off
taps
tightly(紧紧地)
so
they
do
not
drip(滴水).
Don’t
leave
the
water
running
when
washing
the
dishes.
Water
is
_______.
(useful,important,wonderful)
It
comes
from
______
.
__________________
.
__________________
.
Where
does
water
come
from?
How
do
we
use
water?
Water
is
_______.
(useful,important,wonderful)
We
use
water
to________
.
We
use
_______________
.
We
__________________
.
Save
water
Water
is
______
.
We
must
save
water.
1.________________________
2.________________________
3.________________________
4
._______________________
Water-saving
Model
Our
school
is
looking
for
Water-saving
Model.
Task
4
Make
a
poster
for
being
a
Water-saving
Model.
We
are
_____Team.
A
poster
for
being
a
Water-saving
Model
Listen
to
and
read
the
rhyme
on
page
79.
Find
a
partner
and
do
“Ask
and
answer”
on
page
78.
3.
Finish
making
the
poster
about
water.
4.
Finish
Workbook
pages
78
and
79.
Homework