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
2023-09-21
37
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/3034508.html
相关试题推荐
Ithinkit’shightimewe______measurestoprotecttheenvironment.A、tookB、wi
Thougheventhesebuildingsareoccasionallythreatened,theirreputationdoespr
Thevillagersfoundalotof(fossil)______ofunknownanimalsinthatarealas
Environmentiseverythingthatsurroundsus:plants,animals,buildings,coun
Environmentiseverythingthatsurroundsus:plants,animals,buildings,coun
Environmentiseverythingthatsurroundsus:plants,animals,buildings,coun
Bewildermentandfrustrationthatthenewenvironmenthasbroughtaboutcaneasi
Ourabilitytothinkandspeakmakesus(difference)______fromotheranimals.d
Theyconsidered______impossibletogeteverythingreadyinsuchashorttime.A
Thefridge’seffectupontheenvironmenthasbeenevident,Whileitscontribution
随机试题
Chinesepeoplehad______8years’warwithJapanandfinallywonthewar.A、endur
Afewminutesago,walkingbackfromlunch,Istartedtocrossthestreetwh
对小车变幅的塔式起重机,设置幅度限制器时,应设置()。A.最小幅度限位器 B
利用心理测验来测量和评定个体的能力、态度、性格、成就和情绪状态等心理特征的一种研
圆说:“我虽然完美却从来不知满足,因为我知道,每一个终点都是新的起点。”这蕴含的
教学《紫藤萝瀑布》时,教师讲到“在山川溪泉中听见回荡的心声,在花草树木间发现人生
(2021年真题)在基金募集过程中,基金管理人应对潜在投资者进行背景调查应了解的
Forquite( )students,theirteacher’sad
(2021年真题)根据《国家发展改革委投资咨询评估管理办法》关于咨询评估机构管理
适应性体液免疫应答中最早产生的抗体分子是( )。A.IgD B.IgE C
最新回复
(
0
)