Unit 7 What's the hinghest mountain in the world Section B 3a-self check课件（共40张PPT）

(共40张PPT)
英语新目标
八年级下
Unit
7
What’s
the
highest
mountain
in
the
world?
Section
B
3a-
Self
Check
Important
sentences:
What’s
the
highest
mountains
in
the
world?
Qomolangma.
How
long
is
Qomolangma?
It’s
8,844.43
meters
high.
It’s
higher
than
any
other
mountain.
Which
is
the
deepest
salt
lake
in
the
world?
The
Caspian
Sea
is
the
deepest
of
all
the
salt
lake.
Did
you
know
that
China
is
one
of
the
oldest
countries
in
the
world?
Yes,
I
did.
It’s
much
older
than
the
US.
What
do
you
know
about
pandas?
Panda
food
activities
birth
appearance
living
environment
habits
Fill
in
the
blanks
according
to
the
passage.
Pandas
Baby
pandas
Amount
of
food
Number
of
pandas
Ways
to
protect
pandas
Only
______________________
Babies
often
die
from
________
10
__________________
a
day
Fewer
than
2000
__________________
300
_______________________
Teach
_______.
Tell
them
about
the
__________
of
saving
pandas.
Scientists
are
doing
research
____________________________.
one
every
two
years
illnesses
kilos
of
bamboo
in
the
remaining
forest
in
zoos
or
research
centers
children
importance
to
better
understand
the
habits
of
pandas
一只熊猫宝宝的自述，请根据课文内容填空，每空不超过三个词。
Hello,
everyone!
Welcome
to
the
Chengdu
Research
Base.
I’m
a
baby
panda.
My
name
is
Lingling.
It’s
9:00
a.m.
now
and
most
of
the
babies
including
me
are
awake
and
hungry.
Look,
the
keepers
are
coming
with
our
breakfast
—
(1)
______.
How
excited
we
are!
milk
Lin
Wei
is
one
of
our
keepers
and
she
takes
good
care
of
us.
Unluckily,
we
pandas
are
in
great
danger
now.
Mother
pandas
maybe
have
one
baby
(2)
_____two
years.
And
we
baby
pandas
often
die
from
illnesses.
Also,
we
don’t
have
enough
food
because
humans
(3)
cut
down_______.
But
I
know
many
people
have
realized
it.
An
education
program
in
Chengdu
teaches
children
about
us
and
other
endangered
wild
animals.
And
the
Chinese
government
is
trying
hard
to
help
(4)
______
us.
Scientists
are
doing
research
to
better
understand
our
(5)
_______.
I
believe,
with
your
help,
my
family
will
become
larger
and
larger.
They
are
huge
animals.
They
live
in
the
sea.
They
can
sing
songs.
They
can
jump
high
out
of
water.
They
are
very
clever
and
also
very
friendly.
What
are
they?
鲸的体型是世界上存在的动物中最大的，鲸是终生生活在水中的哺乳动物，对水的依赖程度很大，以致它们一旦离开了水便无法生活，鲸形状像鱼，鼻孔在头的上部，用肺呼吸。体长可达三十米，是现在世界上最大的动物。
对于鲸鱼你知道多少？
鲸为适应水中生活，减少阻力，它们的后肢消失，前肢变成划水的浆板。身体成为流线型，酷似鱼。因而它们的潜水能力很强，小型齿鲸可潜至100-300米的水深处，停留4-5分钟，长须鲸可在水下300-500米处待上1小时，最大的齿鲸--抹香鲸能潜至千米以下，并在水中持续2小时之久。
What
(eat)
Eat
small
fish
and
other
sea
life
Jump
high
out
of
the
water
What
(do)
Sing
songs
Where
(live)
Live
in
the
sea
What
(look
like)
Why
(protect)
Huge
Some
kinds
have
teeth
Please
look
at
the
pictures
below:
What
(look
like)
Why
(protect)
Huge
Some
kinds
have
teeth
Water
pollution
Endangered
Humans
catch
whales
for
meat,
fat
and
oil
Whale
parts
sold
to
make
things
like
candles
and
soap
The
whales
are
in
danger
now.
What
should
we
do
to
protect
them?
Let’s
help
the
animals!
Discuss
in
groups
of
four
and
try
to
find
out
ways
to
protect
animals!
1.
Don’t
make
the
water
dirty.
2.
Make
some
posters
to
protect
animals.
…
3a
Read
the
following
words
and
phrases
about
whales.
Put
them
in
the
correct
place
in
the
chart.
Humans
catch
whales
for
meat,
fat
and
oil
Eat
small
fish
and
other
sea
life
Jump
high
out
of
the
water
Rules
on
whale
protection
Huge
Water
pollution
Live
in
the
sea
Some
kinds
have
teeth
Learn
more
about
whales
Stop
putting
rubbish
into
the
sea
Sing
songs
Whale
parts
sold
to
make
things
like
candles
and
soap
What
do
they
look
like?
Where
do
they
live?
What
do
they
eat?
What
can
they
do?
Huge
Some
kinds
have
teeth
In
the
sea
Small
fish
and
other
sea
life
Jump
high
out
of
the
water
Sing
songs
What
do
they
look
like?
Where
do
they
live?
What
do
they
eat?
What
can
they
do?
Huge
Some
kinds
have
teeth
In
the
sea
Small
fish
and
other
sea
life
Jump
high
out
of
the
water
Sing
songs
Why
do
some
of
them
have
to
be
protected?
How
can
we
protect
them?
Human
catch
whales
for
meat,
fat
and
oil
Water
pollution
Whale
parts
sold
to
make
things
like
candles
and
soap
Rules
on
whale
protection
Learn
more
about
whales
Stop
putting
rubbish
into
the
sea
Whales
are
...
They
live
in
...
They
eat...
They
can
...
One
interesting
fact
is
...
Another
interesting
fact
is
...
Some
kinds
of
whales
are
in
danger
because
...
We
should
protect
whales
from
...
I
think
people
should/shouldn’t...
3b
Write
a
paragraph
about
whales
and
why
they
need
to
be
protected.
Use
the
information
in
3a.
Then
make
a
poster.
Whales
are
huge
animals.
They
live
in
the
sea
and
eat
small
fish
and
other
sea
life.
One
interesting
fact
is
that
whales
can
jump
high
out
of
the
water.
Some
kinds
of
whales
are
in
danger
because
humans
catch
them
for
meat,
fat,
and
oil,
and
use
whale
parts
to
make
candles
and
soap.
Whales
are
also
in
danger
from
water
pollution.
We
should
protect
whales
by
making
rules
on
whale
protection
and
by
not
putting
rubbish
into
the
sea.
I
think
people
should
learn
more
about
whales.
1
Complete
the
chart.
Adjectives
Comparatives
Superlatives
high
dangerous
long
popular
higher
highest
more
dangerous
most
dangerous
longer
longest
more
popular
most
popular
Self
Check
2
Match
verbs
and
objects.
Then
add
one
more
object
to
each
list.
Verbs
Objects
1.
reach
a.
my
life,
my
money,
…
2.
achieve
b.
the
top
of
a
mountain,
the
library,
…
3.
risk
c.
my
dream,
success,
…
Reach
the
top
of
a
mountain
Reach
the
library
Reach
the
bus
stop
Reach
the
agreement
（达成协议）
Achieve
my
dream
Achieve
success
Achieve
the
first
place
Achieve
our
goals
Risk
my
life
Risk
my
money
Risk
management
(风险管理)
Risk
defeat
(冒着失败的风险)
3
Circle
the
correct
word
and
/or
fill
in
the
blank
with
the
correct
form
of
the
word
in
brackets
for
each
sentence.
1.
An
elephant
weighs
(few
/many)
times
more
than
a
dog.
2.
An
adult
panda
can
eat
(much
/
a
little)
more
than
a
cat.
3.
Canada
is
a
(little
/
lot)
less
__________
(crowded)
than
China.
4.
A
tiger
is
(much
/
a
little)
_________(strong)
than
a
man.
crowded
stronger
prepare
...
for
...
为……准备……
run
over
跑上前去；跑过去
walk
into
走路时撞着
fall
over
绊倒
take
care
of
照顾；处理
or
so
大约
in
fact
确切地说；事实上；实际上
around
the
world
全世界
die
from
死于
a
symbol
of
China
中国的象征
本课小结
cut
down
砍倒
send
...
to
...
派……到……
do
research
做研究
in
the
future
将来
jump
high
out
of
the
water
高高跃出水面
stop
putting
rubbish
into
the
sea
停止向海洋丢垃圾
in
danger
处于危险之中
protect
...
from
...
保护……不受……的侵害
I.
根据提示，填写单词。
1.
I
know
you’re
really
______
(醒着的),
you’re
just
having
a
joke
with
me.
2.
We
should
try
our
best
to
______
(保护)
endangered
animals.
3.
Most
of
the
giant
pandas
live
in
the
___________
(西南部的)
hills
of
China.
awake
protect
southwestern
Exercises
4.
The
news
caused
great
e_________
(激动)
among
her
friends.
5.
A
h____
(巨大的)
fire
was
blazing
in
the
fireplace.
6.
We
should
try
our
best
to
protect
the
___________
(濒危的)
animals.
7.
She
pretended
to
_________
(跌倒).
8.
We
stayed
for
an
hour
______
(大约).
xcitement
uge
endangered
fall
over
or
so
二、用括号内单词的适当形式填空。
1.
Jim
is
very
______.
Li
Lei
is
_______
than
Jim.
(hungry)
2.
Kate’s
mooncakes
are
_______
of
all.
(nice)
3.
Your
box
is
______
than
mine.
But
his
is
_______
of
the
three.
(heavy)
4.
Unit
2
is
quite
_____.
Unit
3
is
_____
than
Unit
2.
It’s
__________
in
Module
1.
(hard)
5.
This
TV
play
is
_____
than
that
one.
(good)
hungry
hungrier
the
nicest
heavier
the
heaviest
hard
harder
the
hardest
better
三、单项选择。
1.
My
brother
is
_____
more
outgoing
than
me.
A.
many
B.
little
C.
much
2.
October
12th
was
one
of
______
days
in
2005.
Shenzhou-VI
was
launched（发射）successfully.
A.
exciting
B.
more
exciting
C.
the
most
exciting
3.
Which
city
is
_____,
Beijing,
Shanghai
or
Fuzhou?
A.
beautiful
B.
the
most
beautiful
C.
more
beautiful
C
C
B
4.
_____
children
there
are
in
a
family,
_____
their
life
will
be.
A.
The
less,
the
better
B.
Fewer,
richer
C.
The
fewer,
the
better
5.
Mobile
phones
are
very
popular
now
and
they
are
______
than
before.
A.
cheap
B.
cheaper
C.
the
cheapest
6.
In
our
city,
it’s
_____
in
July,
but
it’s
even
___
in
August.
A.
hotter,
hottest
B.
hot,
hot
C.
hot,
hotter
C
B
C
7.
Jack’s
handwriting
is
as
____
as
Mike’s.
good
B.
better
C.
best
8.
We
can
do
the
work
better
with
____
money
and
______
people.
A.
little,
few
B.
less,
fewer
C.
fewer,
less
9.
Jim
is
the
tallest
student
in
our
class
and
Tom
is
the
second
______
one.
A.
tall
B.
taller
C.
tallest
A
B
C
Ⅱ.
句型展示
1.
停止向海洋倒垃圾。
Stop
__________rubbish
_________the
sea.
2.
鲸鱼的一些身体部位被出售用来制作蜡烛和肥皂等东西。
Whales
parts_________
_________make
things_________　candles
and
soap.
答案:
1.
putting;
into　2.
sold
to;
like　
3.
因为人们为了得到肉、脂肪和食用油而捕杀鲸鱼,
一些种类的鲸鱼正处在危险中。
Some
kinds
of
whales
are_______
_______because
humans
catch
whales
_______
meat,
fat
and
oil.
4.
我们应该保护鲸鱼免受水污染。
We
should
_______
whales
_______
water
pollution.
5.
老虎比人强壮得多。
A
tiger
is
_______
_______
than
a
man.
答案:
3.
in
danger;
for
4.
protect;
from　5.
much
stronger
选词填空。
stop,
sea,
jump,
teeth,
for,
protect,
rules,
danger,
huge,
like
　　Whales
are　1　animals.
Some
of
them
have　2　.
They
live
in
the　3　.
They
eat
small
fish
and
other
sea
life.
They
can　4　high
out
of
the
water
and
they
can
sing
songs.
They
are
so
cute.
However,
some
kinds
of
them
are
in　5　because
humans
catch
whales　6　meat,
fat
and
oil.
Whale
parts
sold
to
make
things　7　candles
and
soap.
Besides,
people
put
rubbish
into
the
sea.
We
should　8　whales
from
water
pollution.
I
think
people
should
make　9　on
whale
protection
and　10　putting
rubbish
into
the
sea.
答案:
1.
huge　2.
teeth　3.
sea　4.
jump　5.
danger　
6.
for
7.
like　8.
protect　9.
rules　10.
stop
Homework
1.
How
much
do
you
know
about
pandas?
share
with
your
partners.
And
discuss
how
to
protect
them.
2.
Search
more
information
about
whales
on
the
Internet.
Thanks！
谢谢
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