Pollution is one of the biggest problems in the world today. In many places, rubbish is thrown into lakes and rivers. 11 .
In some cities, the air is filled with pollution. 12 . If it is not cleaned up, more people will be hurt.
13 . Land and water pollution kills many animals every year.
If we do not act to improve the environment, more living things will be killed by pollution.
14 .
We should separate rubbish into different groups. In this way, it can be recycled and reused. We had better plant more trees. 15 . What’s more, we shouldn’t put the waste into lakes or rivers.
If we can do these, we will make the world a better place to live in.
A . This makes some old people and children ill.
B . As well as people, animals are also harmed by pollution.
C . We can make our lakes and rivers cleaner and cleaner.
D . It’s time for all of us to take action right away!
E.Because of this, these places have already been polluted.
F.Trees reduce dust and help keep the air clean.
G.A few of us should take action to protect the environment.
1 . E
2 . A
3 . B
4 . D
5 . F
【分析】
本文介绍了环境污染造成的后果以及应对污染的措施。
1 .根据上文 “Pollution is one of the biggest problems in the world today. In many places, rubbish is thrown into lakes and rivers.” 可知,此处与垃圾倾倒等造成的后果有关;故 “ 正因为如此,这些地方已经被污染了。 ” 符合语境。故选 E 。
2 .根据上下文 “In some cities, the air is filled with pollution…If it is not cleaned up, more people will be hurt.” 可知,此处介绍城市的空气污染使人们生病;故 “ 这使一些老人和儿童生病。 ” 符合语境。故选 A 。
3 .根据下文 “Land and water pollution kills many animals every year.” 可知,此处介绍污染对动物造成的影响;故 “ 动物和人一样,也受到污染的伤害。 ” 符合语境。故选 B 。
4 .根据上下文 “If we do not act…We should separate rubbish into different groups…” 可知,此处介绍我们要采取措施应对污染;故 “ 现在是我们所有人立即采取行动的时候了! ” 符合语境。故选 D 。
5 .根据上文 “We had better plant more trees.” 可知,此处介绍树木对减少污染的作用;故 “ 树木减少灰尘,有助于保持空气清洁。 ” 符合语境。故选 F 。