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
2017-04-23
55
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/BlzK777K
0
专业英语八级
相关试题推荐
TheUnitedNationscelebratedthe60th【B1】______ofitsCharteronMonday,thespeakersaddressingtheUNGeneralAssembly.UNS
TheUnitedNationscelebratedthe60th【B1】______ofitsCharteronMonday,thespeakersaddressingtheUNGeneralAssembly.UNS
Acreditcardthatonlyworkswhenithearsitsowner’svoicehasbeendevelopedbyUSscientists.Researchershopethatthe【B1】
Acreditcardthatonlyworkswhenithearsitsowner’svoicehasbeendevelopedbyUSscientists.Researchershopethatthe【B1】
Acreditcardthatonlyworkswhenithearsitsowner’svoicehasbeendevelopedbyUSscientists.Researchershopethatthe【B1】
It’sdisturbingtopictureyourkindergartnerinacasino,butmaybeyououghttotry.Americankidsarebornintoaculturetha
It’sdisturbingtopictureyourkindergartnerinacasino,butmaybeyououghttotry.Americankidsarebornintoaculturetha
Theotherday,Iwalkedintoanairportmen’sroom,whichwasemptyexceptforoneman,whoappearedtobehavingaloud,animat
WhenGov.ArnoldSchwarzeneggerannouncedthefinalcutstoanalreadypain-pepperedCaliforniabudgetinJuly,oneofthemost
Comparedwiththesystemsinotherindustrializedcountries,theAmericanunemployment-insurance(Ul)schemepayslowerbenefitsf
随机试题
党的思想路线验证的条件和目的是【】
阅读《八声甘州》一段材料,回答文后问题。不忍登高临远,望故乡渺邈,归思难收。叹年来踪迹,何事苦淹留?想佳人,妆楼颙望,误几回,天际识归舟。争知我,倚阑干处,正恁凝愁。说明下片抒情回环往复的特点及其表现作用。
一患者左下第一磨牙大面积银汞合金充填,近中食物嵌塞,要求修复为防止冠戴入后食物嵌塞,应采取的措施是,除了
A.δ-氨基-γ-酮戊酸合酶B.HMG-CoA还原酶C.磷酸果糖激酶D.HMG-CoA合成酶E.6-磷酸葡萄糖脱氢酶磷酸戊糖途径的关键酶是()
患者,男,26岁。5天来鼻及牙龈出血,皮肤瘀斑。查:血红蛋白55g,L,白细胞10.0×109/L,血小板16×109/L。骨髓增生活跃,幼稚细胞占80%,胞浆有大小不等颗粒及成堆棒状小体,过氧化酶染色强阳性。本患者易出现的临床表现是
A.防风汤B.乌头汤C.薏苡仁汤D.补肾祛寒治旭汤E.温经汤治疗行痹的方剂是()。
神经症的正确评分是()。
1866年,京师同文馆增开的学馆是()。
Theeffectsof"severalactsoftheMarylandandVirginialegislatures"passedduringandafterthe1660’swerethattheyThep
Whatisthenewsmainlyabout?
最新回复
(
0
)