首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Congested cities are fast becoming test tubes for scientists studying the impact of traffic fumes on the brain. As roadways cho
Congested cities are fast becoming test tubes for scientists studying the impact of traffic fumes on the brain. As roadways cho
admin
2018-01-28
87
问题
Congested cities are fast becoming test tubes for scientists
studying the impact of traffic fumes on the brain. As roadways
choke on traffic, researchers suspect that the tailpipe exhausted【M1】______
from cars and trucks—especially tiny carbon particles already
implicated heart disease, cancer and respiratory ailments—may【M2】______
also injure brain cells the key to learning and memory. New【M3】______
public-health studies and laboratory experiments suggest that, at
every stage of life, traffic fumes exact a measuring toll on mental【M4】______
capacity, intelligence and emotional stability.
Children in areas affected by high levels of emissions, on
average, scored more poor on intelligence tests and were more【M5】______
prone to depression, anxiety and attention problems than children
growing in cleaner air, separate research teams in New York,【M6】______
Boston, Beijing, and Krakow, Poland, found. And older men and
women long exposing to higher levels of traffic-related particles【M7】______
and ozone had memory and reasoning problems effectively added【M8】______
five years to her mental age, other university researchers in Boston【M9】______
reported this year. The emissions may also height the risk of【M10】______
Alzheimer’s disease and speed the effects of Parkinson’s disease.
"The evidence is growing that air pollution can affect the
brain," says medical epidemiologist Heather Volk at USC’s Keck
School of Medicine. "We may be starting to realize the effects are
broader than we realized."
【M8】
选项
答案
added∧一that/which或added一adding
解析
语法错误。本句是定语从句,先行词memory and reasoning problems在定语从句中充当主语,故关系代词不能省略,应加上that或which。另外也可以把added改成adding,作后置定语修饰problems。
转载请注明原文地址:https://kaotiyun.com/show/IisK777K
0
专业英语八级
相关试题推荐
ChineseAmericansIntroduction:AmericansusedtoassociateChineseAmericanswith【T1】【T1】______I.EarlyimmigrationA.Thefir
ChineseAmericansIntroduction:AmericansusedtoassociateChineseAmericanswith【T1】【T1】______I.EarlyimmigrationA.Thefir
ChineseAmericansIntroduction:AmericansusedtoassociateChineseAmericanswith【T1】【T1】______I.EarlyimmigrationA.Thefir
Untilrecently,mostpopulationgrowthhasoccurredinrelativelydenseurbanenvironments.Inanotherwords,evenifwewerewi
Untilrecently,mostpopulationgrowthhasoccurredinrelativelydenseurbanenvironments.Inanotherwords,evenifwewerewi
Untilrecently,mostpopulationgrowthhasoccurredinrelativelydenseurbanenvironments.Inanotherwords,evenifwewerewi
A、Becauseitcangettheproteinintothebrain.B、Becauseithasvarioustastestoentertainpeople.C、Becausepeoplejustlike
Arecentarticleindicatedthatbusinessschoolsweregoingtoencouragethestudyofethicsaspartofthecurriculum.Ifgradu
BenBuchananmadeabsolutelysurehisschedulewouldbeclearthisweek.LikemillionsofAmericans,theTexasteenisdevouring
(1)Governmentscientistslistedformaldehyde(甲醛)asaCarcinogen,substancethatproducescancer,andsaiditisfoundinworriso
随机试题
汽轮机转子热弯曲引起异常振动时,对转子热弯曲可通过()来恢复。
劳动保障监察的基本原则。
卖方义务最小的国际贸易术语是()
某房地产开发公司对其所开发的住宅小区拟组建一家物业管理公司。申请物业管理公司资质等级,除应提交申报表、营业执照复印件及所有编制人员身份证和资格证书复印件外,还应提交()。
新建一座大型城市商业综合体,根据有关规定,需要在该综合体设置人民防空工程。下列关于该人防工程中避难走道的做法中,正确的有()。
在社会保障体系中,()的实施对象是社会贫困者或生活在贫困线以下的人。
在评价一个企业管理者的素质时,有人说:“只要企业能获得利润,其管理者的素质就是好的。”以下各项都是对上述看法的质疑,除了()。
多元文化社会
在Excel单元格中输入身份证号字符串,可先输入“(56)”。
一个栈的初始状态为空。现将元素1,2,3,A,B,C依次入栈,然后再依次出栈,则元素出栈的顺序是
最新回复
(
0
)