内容正文:
Unit
3
Reading(1)
一、根据所给中文释义写出单词及词性。
序号 单词中文 英语单词 单词词性
1 保护
2 提供
3 燃烧
4 重要的
5 田地
6 污染
7 能量
8 地球
9 山
10 垃圾
二、根据句子语境以及所给单词的首字母写出单词。
1.
Complete
a
r
on
protecting
the
Earth.
2.
We
must
p
the
forest
from
fire.
3.
The
road
is
c
by
leaves
in
autumn.
4.
Why
do
we
call
it
the
“E ”
then?
5.
There
are
forests
and
rivers,
mountains
and
f
on
Earth.
6.
They
say
China
is
a
l
and
beautiful
country.
7.
Some
animals
live
on
the
1 .
Some
fly
in
the
sky.
8.
She
b
all
her
books
with
fire.
9.
Air
p
is
getting
more
and
more
serious.
10.
Fish
cant
live
w
water.
三、根据句子语境用所给单词的正确形式填空。
1.
It
is
important
(protect) the
Earth.
2.
We
must
not
let
it
(pollute)
the
river.
3.
The
Earth
(provide) us
with
air,
water
and
food.
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4.
Please
stop
(kill) animals.
5.
Dont
throw
( rubbish)
into
the
sea.
四、根据课文内容写出短语的中文释义。
1.
protect
the
Earth
2.
read
a
poster
3.
be
covered
by
4.
on
the
land
5.
in
the
sky 6.
under
the
water
7.
a
beautiful
place
8.
need
light
and
water
9.
many
different
plants
10.
there
be
五、根据要求改写句子。
1.
Water
covers
about
70%
of
the
Earth.
(变成被动语态)
About
70%
of
the
Earth
by
water.
2.
They
provide
us
with
food
and
water.
(变成同义句)
They
food
and
water
us.
3.
There
are
forests,
rivers
and
mountains
on
Ear