首页
登录
职称英语
Where do pesticides fit into the picture of environmental disease? Wehave s
Where do pesticides fit into the picture of environmental disease? Wehave s
游客
2023-12-16
12
管理
问题
Where do pesticides fit into the picture of environmental disease? We
have seen that they now pollute soil, water and food, that they have the
power to make our stream fishless and our gardens and woodlands silent 【M1】______
and birdless. Man, however much he may like to pretend the contrary, is
part of nature. Can he escape a pollution is now so thoroughly 【M2】______
distributed throughout our world?
We know that even single exposures to these chemicals, if the amount is
large enough, can lead extremely severe poisoning. But this is not the major 【M3】______
problem. The sudden illness or death of farmers, farm workers, and others
exposed to sufficient quantities of pesticides are very sad and should not occur. 【M4】______
For the population as whole, we must be more concerned with the delayed 【M5】______
effects of absorbing small amounts of the pesticides that visibly pollute 【M6】______
our world.
Responsible public health officials have pointed out that the biological
affects of chemicals are cumulative over long periods of time, 【M7】______
but the danger to individual may depend on the sum of the exposures 【M8】______
received throughout his lifetime. For these very reasons the danger is
easily ignored. It is human nature to shake off that may seem to us a 【M9】______
threat 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 to them unnoticed." 【M10】______ [br] 【M7】
选项
答案
affects改成effects
解析
词法错误,词性混淆。此处意为化学物质对生物的影响是会长时间累积的,此处“影响”应为名词effect,而非动词affect。
转载请注明原文地址:https://tihaiku.com/zcyy/3278968.html
相关试题推荐
Asenvironmentalprotectionbecomesaglobalissue,anewterm—"GreenEFL"i
Asenvironmentalprotectionbecomesaglobalissue,anewterm—"GreenEFL"i
Asenvironmentalprotectionbecomesaglobalissue,anewterm—"GreenEFL"i
Asenvironmentalprotectionbecomesaglobalissue,anewterm—"GreenEFL"i
Britain’seastmidlandswereoncethepictureofEnglishcountryside,alive
Britain’seastmidlandswereoncethepictureofEnglishcountryside,alive
Wheredopesticidesfitintothepictureofenvironmentaldisease?Wehaves
Wheredopesticidesfitintothepictureofenvironmentaldisease?Wehaves
Wheredopesticidesfitintothepictureofenvironmentaldisease?Wehaves
Wheredopesticidesfitintothepictureofenvironmentaldisease?Wehaves
随机试题
Xiongan,China.【L1】______ofnationalsignificance.AsChinaentersanewer
[originaltext]M:IbumpedintoMikeattheCafeandhesaidhewouldcometoth
蜡在高温时融化,使沥青黏度(),()温度敏感性。A.降低,减小 B.降低,
山不在高,____;水不在深,有龙则灵。
审计人员实地检查有形资产可以确定:A.有形资产的所有权 B.有形资产是否真实存
患者患细菌感染性疾病,应用常用抗生素治疗无效,其重要原因可能是A.患者长期使用某
某轮停泊在大连港。已知该港水的比重为1.02,当时,该船舶吃水力TF左3.5米,
通过颁发体系认证证书证明某组织有能力按规定要求稳定地提供产品的是()。A、质量
我国涉及证券投资咨询业务操作规则的现行法律、法规乃至部门规章或其他规范性文件包括
俄罗斯政府发行的国债,该国债尚有3年剩余期限。该投资机构担心俄罗斯政府由于国内经
最新回复
(
0
)