首页
登录
职称英语
Environment is everything that surrounds us: plants, animals, buildings, cou
Environment is everything that surrounds us: plants, animals, buildings, cou
游客
2024-06-26
42
管理
问题
Environment is everything that surrounds us: plants, animals, buildings, country, air, water—in fact everything that can affect us in any way. And environment differs in different parts of the world.
Ecology is the science of how living creatures and plants exist together and depend on each other on the local environment. Where an environment is undisturbed, the ecology of an area is in balance. But if a creature dies out or an alien(相异的)species is introduced, then the ecology of this area will be upset.
Man is a part of the environment and has done more to upset the ecology during his short span on earth than any other living creature. He has poisoned the atmosphere and polluted both land and water. He has wasted the earth’ s natural resources with no thought for the future. He has killed a lot of precious animals for his delicacies (精美的食品)on the table and for his elegant overcoats.
Since man has done so much damage, it is up to man to try to put matters right. And the sooner he does something about it, the better.
1)【R1】______ is everything that surrounds us.
2)【R2】______ is the science of how living creatures and plants exist together.
3) The ecology of an area is【R3】______, where an environment is undisturbed.
4) Man is【R4】______ of the environment.
5) Man has poisoned the atmosphere and【R5】______ both land and water. [br] 【R5】
选项
答案
polluted
解析
由第三段第3“He has poisoned the atmosphere and polluted both land and water.”可以得到答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3650772.html
相关试题推荐
Thougheventhesebuildingsareoccasionallythreatened,theirreputationdoespr
[originaltext]W:Goodmorning,Mr.Jacob.Iseverythingallright?M:No,it’s
Environmentiseverythingthatsurroundsus:plants,animals,buildings,cou
Environmentiseverythingthatsurroundsus:plants,animals,buildings,cou
Environmentiseverythingthatsurroundsus:plants,animals,buildings,cou
Everyonehasperiodsintheirlives______everythingseemssohard.A、whenB、where
Whatanimalsswimfrombirth?Allmammalsexeptmanand______.[br][originalt
Whatanimalsswimfrombirth?Allmammalsexeptmanand______.[br][originalt
Whatanimalsswimfrombirth?Allmammalsexeptmanand______.[originaltext]
Inwinter,mostanimalshaveahardtime______anythingtoeat.A、tofindB、tofin
随机试题
Twomajorreasonshavecausedthis______:lackofinteractionandcommunication
Marriagemayimproveyoursleep,andbettersleepmayimproveyourmarriage,
Iunderstand________preparationthatstaffmustputinunderpressuretomeetth
某活塞式二级氨压缩式机组,若已知机组冷凝压力为1.16MPa,机组的中间压力为0
某40m高层钢框架结构办公楼(无库房),剖面如题25~27图所示,各层层高4m,
图中四国,未与中国建交的是:
某公司拟在城市规划区内建设1栋3万m2的办公楼,并已取得了建设工程规划许可证。该
《刑事诉讼法》第43条规定:“( )必须依照法定程序,收集能够证实犯罪嫌疑人、
下面句子中,语法结构与其他三句不同的是()。A.李老师戴上老花镜看报 B.老张
因结核引起的支气管扩张最好发的部位是A、主支气管 B、上叶前段 C、上叶尖后
最新回复
(
0
)