首页
登录
职称英语
What is the main idea of this passage? [br] [originaltext] Parents around the
What is the main idea of this passage? [br] [originaltext] Parents around the
游客
2025-01-16
9
管理
问题
What is the main idea of this passage? [br]
Parents around the country have voiced alarm since the 2015 revelations of staggeringly high lead levels in the drinking water of Flint, and more recent reports of spikes in other cities and states. It is easy to understand why people are upset. "Children are particularly vulnerable to the neurotoxic effects of lead," states the World Health Organization on its Web site. It goes on: " Even relatively low levels of exposure can cause serious and in some cases irreversible neurological damage. " After learning that Flint’s water was tainted, some medical professionals have said the lead would permanently harm young brains and possibly other organs. Personal injury attorneys, pressing lawsuits, use phrases such as "irreparable damage" and "lead poisoning".
Yet the Flint children and others like them are not doomed. The WHO statement uses words like "relatively" and "can" , but it does not say damage is certain. Water lead levels in Flint were extremely high, and blood lead levels did rise after the exposure. But experts involved in setting lead-exposure standards say the blood levels linked to Flint — thought to have peaked between five and 10 micrograms per deciliter (g/dL) in most cases, although exact numbers have not been made public — generally do not result in permanent neurological deficits. There is even evidence that an anatomical feature called the blood-brain barrier may keep low levels of lead from entering brain cells.
选项
A、WHO wants to cover the truth.
B、WHO does not have solid evidence.
C、WHO tries to calm down people.
D、WHO thinks the damage is not certain.
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3915980.html
相关试题推荐
WhichofthefollowingissospecialincentralNisyros?[originaltext]Centra
Whyarehackersneededinscience?[br][originaltext]Scienceurgentlyneeds
What’sthemotivationtoknowaboutcoworkers’lives?[br][originaltext]To
What’sthemotivationtoknowaboutcoworkers’lives?[originaltext]Tokeept
WhichofthefollowingisNOTtrueaboutnightmares?[br][originaltext]Nigh
WhichofthefollowingisNOTtrueaboutnightmares?[br][originaltext]Nigh
WhichofthefollowingisNOTtrueaboutnightmares?[br][originaltext]Nigh
WhatmadeCopakeprosperousinthe1950s?[br][originaltext]Copakeisabout
WhatmadeCopakeprosperousinthe1950s?[br][originaltext]Copakeisabout
WhatmadeCopakeprosperousinthe1950s?[br][originaltext]Copakeisabout
随机试题
Thetranslatormusthaveanexcellent,up-to-dateknowledgeofhissourcelan
[originaltext]Goodmorning,everyone.First,I’dliketoaskyouaquestion.Ar
【B1】[br]【B12】A、MoreoverB、UnlessC、HoweverD、AlthoughC逻辑衔接题。前句说“有些人在他们各自的领域相当
以下叙述中,不属于无源光网络优势的是( )。A.适用于点对点通信 B.组网灵
传染性单核细胞增多症患者血中存在嗜异性抗体,该抗体属于A:IgAB:IgDC
我国现在的间接融资机构以银行为主体,包括商业银行、政策性银行和邮政储蓄机构等。下
与西方国家相比,下列哪项不是当前中国老龄化社会的特点?()A.轻负担老龄化
加利福尼亚的消费者在寻求个人贷款时,可借助的银行比美国其他州少,银行间竞争的缺乏
大宗商品的季口性波动规律包括()。A:供应淡季价格高企 B:消费旺季价格
2019年1月A居民企业以2000万元直接投资非上市居民企业,取得股权50%。2
最新回复
(
0
)