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1. 根据课文内容填空。
(1) We drink ______ every day. There is ______ ______ ______ in many places. We should ______ and ______ it.
(2) There is not much ______ or ______ on Earth. We should not ______ so much because cars use ______ ______ energy.
(3) We use wood to make ______, ______ and many ______ ______.
(4) We use plastic to make ______ and ______, but ______ ______ plastic is ______ for the Earth.
(1) We drink ______ every day. There is ______ ______ ______ in many places. We should ______ and ______ it.
(2) There is not much ______ or ______ on Earth. We should not ______ so much because cars use ______ ______ energy.
(3) We use wood to make ______, ______ and many ______ ______.
(4) We use plastic to make ______ and ______, but ______ ______ plastic is ______ for the Earth.
答案:
water
not
much
water
reuse
save
coal
oil
drive
a
lot
of
tables
chairs
other
things
bags
bottles
too
much
bad
not
much
water
reuse
save
coal
oil
drive
a
lot
of
tables
chairs
other
things
bags
bottles
too
much
bad
2. 连词成句。
(1) of, our, oil, comes, most, from, coal, energy, and
______ ______ our energy ______ ______ coal and oil.
(2) much, too, is, Earth, bad, for, plastic, the
______ ______ plastic is ______ ______ the Earth.
(3) should, we, not, cars, drive, lot, use, energy, because, a, so, much, of
We ______ ______ drive ______ ______ because ______ use ______ ______ ______ ______.
(1) of, our, oil, comes, most, from, coal, energy, and
______ ______ our energy ______ ______ coal and oil.
(2) much, too, is, Earth, bad, for, plastic, the
______ ______ plastic is ______ ______ the Earth.
(3) should, we, not, cars, drive, lot, use, energy, because, a, so, much, of
We ______ ______ drive ______ ______ because ______ use ______ ______ ______ ______.
答案:
Most
of
comes
from
Too
much
bad
for
should
not
so
much
cars
a
lot
of
energy
of
comes
from
Too
much
bad
for
should
not
so
much
cars
a
lot
of
energy
3. 看图,完成下列句子。

(1) Some people like to ______ plastic, but ______ ______ plastic is ______ for the Earth. We should use ______ bags and ______ bottles.

(2) Water is ______, but there is ______ ______ water in many places. We ______ waste water. We should ______ and reuse it.

(3) A: Look at the old picture! The park was ______ and ______.
B: Yes, there was ______ ______ ______ rubbish on the grass. We shouldn't litter.
(1) Some people like to ______ plastic, but ______ ______ plastic is ______ for the Earth. We should use ______ bags and ______ bottles.
(2) Water is ______, but there is ______ ______ water in many places. We ______ waste water. We should ______ and reuse it.
(3) A: Look at the old picture! The park was ______ and ______.
B: Yes, there was ______ ______ ______ rubbish on the grass. We shouldn't litter.
答案:
use
too
much
bad
paper
glass
useful
not
much
shouldn't
save
messy
dirty
a
lot
of
too
much
bad
paper
glass
useful
not
much
shouldn't
save
messy
dirty
a
lot
of
亲爱的同学们,日常生活中你们的家庭有哪些节水措施?请和同伴交流一下,再写下来。
Water is useful. ______
Water is useful. ______
答案:
We should reuse and save it. We can use the used water to water flowers
and wash other things. We should turn off the tap when we don't use it.
and wash other things. We should turn off the tap when we don't use it.
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