首页
登录
职称英语
Where do pesticides(杀虫剂)fit into the picture of environmental disease? We ha
Where do pesticides(杀虫剂)fit into the picture of environmental disease? We ha
游客
2023-07-07
41
管理
问题
Where do pesticides(杀虫剂)fit into the picture of environmental disease? We have seen that they now【C1】______soil, water, and food, that they have the power to make our streams Ashless and our gardens and woodlands【C2】______and birdless. Man, however much he may like to pretend the contrary, is part of nature. Can he escape a pollution that is now so thoroughly【C3】______throughout our world?
We know that even single【C4】______to these chemicals, if the amount is large enough, can cause extremely severe poisoning. But this is not the major problem. The sudden illness or death of farmers, farm workers and others exposed to【C5】______quantities of pesticides is very sad and should not occur. For the population as a whole, we must be more concerned with the delayed effects of absorbing small amounts of the pesticides that【C6】______pollute our world.
Responsible public health officials have pointed out that the biological effects of【C7】______are cumulative(累积的)over long periods of time, and that the danger to the individual may depend on the sum of the exposures received throughout his lifetime. For these very reasons the danger is easily【C8】______. It is human nature to shake off what may seem to us a【C9】______of future disaster. "Men are naturally most impressed by diseases which have obvious signs," says a wise physician, Dr Rene Dubos, "yet some of their worst enemies slowly approach them【C10】______".
A)chemicals I)sufficient
B)obviously J)avoided
C)threat K)exposure
D)pollute L)ignored
E)found M)silent
F)invisibly N)unnoticed
G)touch O)small
H)distributed [br] 【C5】
选项
答案
I
解析
此处应填形容词。本段的前三句说的是,接触足够量(large enough)的杀虫剂会造成严重中毒、死亡,所填词应与large enough形成同义复现,故答案为I)sufficient(足够的),排除O)small。
转载请注明原文地址:https://tihaiku.com/zcyy/2816554.html
相关试题推荐
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Duringthenineteenthcentury,whenlittlewasknownaboutenvironmentalism
Globalwarmingmayormaynotbethegreatenvironmentalcrisisofthe21st
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
Wheredopesticides(杀虫剂)fitintothepictureofenvironmentaldisease?Weha
随机试题
[originaltext]AnewWorldBankreportwarnsthatchildrenwhodonotgeteno
Allflights______becauseoftheterriblybadweather,thepassengershadtowa
[originaltext]SentenceNo.1Likefoodandshelter,clothingisabasichumanne
Publicimage【C1】______tohowacompanyisviewedbyitscustomers,suppliers
1956年通过的( ),初步建立了集体土地“三级所有、队为基础”的所有权制度。
桥梁地基浅层平板载荷试验现场测试时,基坑宽度不应小于承压板宽度(或直径)的()
既为脾经络穴又属于八脉交会穴的是()A.公孙 B.丰隆 C.后溪
下列对于基金管理公司合格境内机构投资者资格的认定不符合中国证监会规定的是()。
(2014年真题)下列说法符合律师事务所及其从业人员个人所得税征收规定的有()
宁德时代是国内著名的动力电池制造商。近年来,它频繁通过各子公司收购多家锂矿企业,
最新回复
(
0
)