仁爱版英语八年级上册Unit 4 Our World Topic 1 What's the strongest animal on the farm? CD同步学案（含答案）

八上Unit4
Topic1
Section
C
What’s
the
strongest
animal
on
the
farm?
学案
Name:__________
Section
C
★
thin
adj.
“瘦的,稀的,薄的”
thick
adj.
“厚的,稠的,浓密的”
1.
Rainforests
are
_________(茂密的)
forests
in
the
hot
parts
of
the
world.
雨林是世界上热带地区茂密的森林。
2.
It
rains
a
lot
and
the
ground
is
always
_________(潮湿的).
那里下雨很多，地面总是很潮湿。
3.
It
always
________(暗的)
and
hot
in
rainforests.
雨林中总是又暗又热。
4.
Rainforests
___________(覆盖)
6%
of
the
earth’s
surface.
雨林覆盖了世界表面6%的面积。
★
provide
sth
for
sb
=
provide
sb
with
sth“给某人提供某物”
5.
They
provide
places
to
live
______
thousands
of
plants
and
animals
found
nowhere
else
on
Earth.
它们为成千上万种在地球其他地方所没有的动植物提供了栖息之所。
★
all
kinds
of“各种各样的”
different
kinds
of“不同种类的”
6.
There
are
tall
trees
and
other
different
kinds
of
___________(植物).
雨林中有高大的树木和其他不同种类的植物。
7.
Many
of
them
live
in
the
trees
_________(超过)
30
meters
from
the
ground.
它们中有很多生活在离地面30多米的树上。
★
be
important
to...“对...重要”
8.
Rainforests
are
very
important
to
_______(we).
雨林对我们很重要。
★
play
an
important
part
in
(doing)
sth“在...中起重要作用/在...中扮演重要角色”
9.
They
play
an
important
part
in
_____________(control)
the
climate.
它们在控制气候方面起重要作用。
10.
Rainforests
also
help
to
keep
the
beauty
of
___________(自然).
雨林也能帮助保持自然之美。
★
die
out“灭绝,消失”
11.
___________(没有)
rainforests,
many
beautiful
plants
and
animals
would
die
out.
没有雨林，很多漂亮的动植物将会灭绝。
12.
We
need
rainforests
for
many
____________(原因).
我们出于很多原因需要雨林。
★“比较级+and+比较级”表示“越来越...”
13.
But
now,
rainforests
are
becoming
smaller
and
smaller,
so
we
should
_____________(保护)
them.
但是现在，雨林正变得越来越小，所以我们应该保护他们。
参考答案
1.
thick
2.
wet
3.
dark
4.
cover
5.
for
6.
plants
7.
over
8.
us
9.
controlling
10.
nature
11.
Without
12.
reasons
13.
protect
Section
D
★
feed
on“以...为食”
1.
Pandas
feed
____
bamboo.
熊猫以竹子为食。
2.
But
now
they
have
less
and
less
_________(土地)
to
live
on.
但是它们现在能生活的地方越来越少。
3.
So
pandas
are
becoming
___________(few)
in
number.
所以熊猫数量正变得更少。
★
形容词最高级前加the
4.
_______
heaviest
animals
in
the
world
are
not
elephants.
世界上最重的动物不是大象。
★
in
danger“处于危险中”
5.
Now
they
are
in
________(危险)
because
some
people
make
their
ocean
home
______(脏的).
现在它们处于危险中因为一些人把他们的海洋家园污染弄脏了。
6.
Chinese
tigers
live
in
the
_________(南方)
of
China.
华南虎生活在中国南部。
7.
They
are
the
oldest
_________(类型)
of
tiger
in
the
world.
他们是世界上最古老的虎种。
语法---形容词比较级和最高级
★
形容词比较级的用法：两者或两部分之间的比较
①A
be
+比较级+than
B
e.g.
Mary
is
taller
than
Lucy.
玛丽比露西高。
②Who\Which
be
+比较级，A
or
B
？
e.g.
Which
do
you
like
better,
cats
or
dogs?
你更喜欢哪种，猫还是狗？
③表示程度的副词，a
little,
a
bit
,a
few,
a
lot,
much,
even等修饰形容词比较级
e.g.
The
countryside
is
much
quieter
than
the
city.
农村比城市安静多了。
④“越来越...”：比较级+and
+比较级；more
and
more
+形容词原级
e.g.
It's
getting
warmer
and
warmer
in
spring.
春天的天气变得越来越暖和了。
e.g.
The
Internet
will
be
more
and
more
important
to
us.
网络对我们来说将会变得越来越重要。
⑤“the
+比较级，the
+比较级”表示“越...,越.....”
e.g.
The
busier
we
are,
the
happier
we
are.
越忙，我们越高兴。
e.g.
The
more,
the
better.
越多越好。
⑥the+比较级+of，表示两者中“较…”
e.g.
He
is
the
taller
of
the
two.
他是两者之中较高的。
★
形容词最高级的用法：指三者或者三者以上的比较，形容词最高级前加the
①主语+be
the
+最高级+of
\in
+比较范围
e.g.
Tom
is
the
tallest
of
these
children.
汤姆是这些孩子们当中最高的。
e.g.
Tom
is
the
tallest
in
our
class.
汤姆在我们班里是最高的。
②主语+be
one
of
the
+最高级+名词复数
e.g.
Jay
is
one
of
the
most
popular
singers.
杰是最受欢迎的歌手之一。
③Which\Who
+最高级，A,B,
or
C
？
e.g.
Which
city
is
the
most
beautiful,
Beijing,
Shanghai
or
Fuzhou?
哪个城市是最漂亮的，北京、上海还是福州？
e.g.
Which
city
do
you
like
best,
Beijing,
Shanghai
or
Fuzhou?
你最喜欢哪个城市，北京、上海还是福州？
参考答案
1.
on
2.
land
3.
fewer
4.
The
5.
danger,
dirty
6.
south
7.
type/kind