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
2016-02-23
56
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."
【M7】
选项
答案
exposing一exposed
解析
词汇错误。be exposed to是固定用法,表示“暴露于……”,此处作后置定语,修饰older men and women,直接用过去分词短语就行,故应该把exposing改成exposed。
转载请注明原文地址:https://kaotiyun.com/show/GZKO777K
0
专业英语八级
相关试题推荐
Thehumanbodyissuitablydescribedas"ahighlycomplexselfwgenera-tor"becauseifitisgiventherightfuel,itiscapabl
Thehumanbodyissuitablydescribedas"ahighlycomplexselfwgenera-tor"becauseifitisgiventherightfuel,itiscapabl
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanystudiesindicatethatworking-classcouplesmarryfor
Globalisationisthemoreorlesssimultaneousmarketingandsaleofidenticalgoodsandservicesaroundtheworld.Sowidesprea
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sinceearliesttimes,peoplehavealwaysbeen【M1】______fa
Animationmeansmakingthingswhicharelifelesscomeliveandmove.Sinceearliesttimes,peoplehavealwaysbeen【M1】______fa
HomeschoolingisreportedlyontherisetodayinChina,asparentsarebecomingincreasinglyconcernedabouttheteachingstyle
Manypeopledreamofhavingasmarterbrain.PrincetonneurobiologistJosephZ.Tsienfoundthekey.InSeptemberheannounced
Manypeoplefeelthathumanbeingsshouldberesponsibleforthedisappearanceofsomeotheranimalspecies.Itistruewemay【M
Humansareforeverforgettingthattheycan’tcontrolnature.Exactlytwentyyearsago,theTimemagazinecoverstoryannounced【
随机试题
积极探索对领导干部任职前实行资格考试的制度。()
小班幼儿玩橡皮泥时,往往没有计划性。橡皮泥搓成团就说是包子,搓成条就说是油条,长条橡皮泥卷起来就说是麻花。这反映了小班幼儿()
根据《联合国国际货物销售合同公约》的约定,合同成立的时间是()
常用于抗喘的M受体阻断剂是:
患者女性,35岁,正处于哺乳期,诉发现右乳房肿块2天,很快发展到全乳房,体温37.8℃,右乳房较对侧明显增大,表面发红,扪之整个乳房发硬,皮肤有水肿,有明显压痛,但未触及局限性肿物及波动感,右侧淋巴结肿大。首先考虑的诊断是
A、沉香B、白木香C、降香D、鸡血藤E、大血藤木射线大多宽1列细胞,纤维较细,壁不具单纹孔。草酸钙柱晶极少。该药为()
简述汉代刑法中的主要罪名。
城市化的概念包括()两方面的含义。
某石油储备库,有储罐30座。单位设有专职消防队,配备泡沫消防车、高喷消防车、水罐消防车,并有专职消防员。单位成立了消防安全委员会,安全环保部是该单位消防安全工作归口管理部门,层层确定了消防安全责任人和消防安全管理人员。该单位还成立了义务消防队,并在灭火预案
教育学是研究与揭示()的一门社会科学。
最新回复
(
0
)