内容正文:
Book3 unit 8 词汇练习
一.单词拼写
1.Don't leave the _____________ (龙头) running while you brush your teeth.
2.She wiped her hands with a _____________ (纸巾).
3.Plastic waste is a serious problem for the _____________ (海洋).
4.Heavy _____________ (雾霾) covered the city for days.
5.The _____________ (沙漠) is spreading because of climate change.
6._____________ (全球的) warming affects every country.
7._____________ (工业的) waste polluted the river.
8.Many animals are facing _____________ (灭绝).
9.We need a _____________ (解决办法) to the waste problem.
10.Solar panels can produce _____________ (电).
11.Public _____________ (交通) is better for the environment.
12.We should _____________ (回收利用) paper and glass.
13.Old _____________ (电池) should not be thrown away.
14.We should reduce _____________ (碳) emissions.
15.We must keep the _____________ (平衡) of nature.
16.The _____________ (树根) of the old tree goes deep.
17.The _____________ (机构) studies environmental problems.
18.Trust is the _____________ (基础) of any relationship.
二.拓展单词
1.______________ n. 污染→______________ vt. 污染
2.______________ adj. 全球的→______________ n. 地球;世界
3.______________ n. 工业→______________ adj. 工业的
4.______________ n. 灭绝→______________ adj. 灭绝的;不再存在的
5.______________ n. 解决办法→______________ vt. 解决
6.______________ n. 电→______________ adj. 电的;用电的
7.______________ vt. 回收利用→______________ n. 回收利用
8.______________ n. 环境→______________ adj. 环境的
9.______________ vt. 涉及;包括→______________ n. 参与;涉及
10.______________ adj. 坚实的;稳固的→______________ adv. 坚定地
11.______________ n. 基础;地基→______________ vt. 建立;创办
三.用所给单词的正确形式填空
1.Air _______________ is serious in big cities, and _______________ water harms fish. (pollute)
2._______________ warming is a _______________ problem. (globe)
3.Heavy _______________ developed fast, and _______________ waste polluted the land. (industry)
4.Many species are in danger of _______________, and once they become _______________, they never return. (extinct)
5.We must find a _______________ to the problem, and scientists are trying to _______________ it. (solve)
6.The village now has _______________, and _______________ cars are becoming popular. (electricity)
7.We should _______________ more waste, and _______________ saves energy. (recycle)
8.We should protect the _______________, and _______________ problems concern everyone. (environment)
9.Everyone should be _______________ in protecting nature, and their _______________ makes a difference. (involve)
10.The ground is _______________, and she _______________ believes in green living. (firm)
11.The _______________ of the house is strong, and the project was _______________ in 2010. (foundation)
四.重点短语
1._______________ 采取行动
2._______________ 尽自己的一份力
3._______________ 全世界
4._______________ 代替;而不是
5._______________ 由……制成
6._______________ 砍倒;削减
7._______________ 放弃
8._______________ 关掉
9._______________ 扔掉
10._______________ 对……有害
11._______________ 用完
12._______________ 处理
13._______________ 注意
14._______________ 为了
选用上面的短语,完成下列句子
1.We must _______________ to protect the environment.
2.Everyone can _______________ the earth.
3.People _______________ are fighting against pollution.
4.We should walk _______________ taking a car.
5.Please _______________ the lights when you leave.
6.Don't _______________ plastic bags everywhere.
7.We are _______________ clean water in some areas.
8.Plastic waste _______________ the ocean.
五.翻译
1.我们应该采取行动保护环境。
We should ___________________ to protect the environment.
2.每个人都应为地球尽一份力。
Everyone should ___________________ the earth.
3.雾霾是严重的污染问题。
___________________ is a serious pollution problem.
4.许多动物正面临灭绝。
Many animals are facing ___________________.
5.我们可以回收利用纸张和塑料。
We can ___________________ paper and plastic.
6.全世界的人们都在关注气候变化。(all around the world)
7.这种方法对环境有害。(be harmful to)
8.我们应该关灯以节约用电。(turn off)
9.解决这个问题需要每个人的努力。(solution)
10.离开房间时请关掉龙头。(tap)
一.单词拼写
1.tap 2.tissue 3.ocean 4.smog
5.desert 6.Global 7.Industrial 8.extinction
9.solution 10.electricity 11.transport 12.recycle
13.batteries 14.carbon 15.balance 16.roots
17.institute 18.foundation
二.拓展单词
pollution→pollute
global→globe
industry→industrial
extinction→extinct
solution→solve
electricity→electric
recycle→recycling
environment→environmental
involve→involvement
firm→firmly
foundation→found
三.用所给单词的正确形式填空
pollution, polluted
Global, global
industry, industrial
extinction, extinct
solution, solve
electricity, electric
recycle, recycling
environment, environmental
involved, involvement
firm, firmly
foundation, founded
四.重点短语
take action
do one's part for
all around the world
instead of
be made of
cut down
give up
turn off
throw away
be harmful to
run out of
deal with
pay attention to
in order to
选用上面的短语,完成下列句子
take action
do their part for
all around the world
instead of
turn off
throw away
running out of
is harmful to
五.翻译
take action
do their part for
Smog
extinction
recycle
People all around the world are paying attention to climate change.
This method is harmful to the environment.
We should turn off the lights to save electricity.
We need a solution to this problem, and it requires everyone's effort.
Please turn off the tap when you leave the room.
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