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
2019-08-16
88
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."
【M5】
选项
答案
poor—poorly
解析
语法错误。此处poor是用来修饰scored,而根据上下文可知,scored在此处是动词,表示“得分”,因此应该改用副词poorly修饰动词。
转载请注明原文地址:https://kaotiyun.com/show/YWbK777K
0
专业英语八级
相关试题推荐
Themostconsistentlyidentifiedteachereffectivenessvariableistimeontask.Thatis,themoretimethatstudentsspendon
DavidCameronhasnoticedthathealthandsafetyregulationsstopschoolstakingchildrenoutonfieldtrips,outdooractivitie
DavidCameronhasnoticedthathealthandsafetyregulationsstopschoolstakingchildrenoutonfieldtrips,outdooractivitie
Althoughitisanylongerthebigbusinessthatitwasintheforties,radiocontinuestobeamediumofessentialcommunication
Therelianceoncreditreportsinhiringisbecomingwidespread.AsurveybytheSocietyforHumanResourceManagementfoundt
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingtheimpactoftrafficfumesonthebrain.Asroadwayscho
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingtheimpactoftrafficfumesonthebrain.Asroadwayscho
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistrulydire,withforecastsshowingthat40percentof
Whilemanynationshaveagingpopulations,Japan’sdemographiccrisisistrulydire,withforecastsshowingthat40percentof
随机试题
按照权证的内在价值分类,权证可分为()。Ⅰ.美式权证Ⅱ.平价权证Ⅲ.价内权证Ⅳ.价外权证
女,31岁。2周前曾患上呼吸道感染,昨日起下肢及臀部皮肤突然出现大片瘀点、瘀斑,对称分布,经检查确诊为过敏性紫癜,下列关于检查结果的描述正确的是()。
肾上腺转移瘤,最常见的原发肿瘤是
成年男性血红蛋白低于多少时,提示有贫血
采用抵押担保方式申请个人经营贷款的,贷款期限不得超过抵押房产剩余的土地使用权年限,一般情况下,贷款金额最高不超过抵押物价值的()。
如下图所示的时间轴,最有可能的是什么类型的动画?()
根据创制与适用主体的不同,法可以分为成文法与不成文法。()
请用不超过150字的篇幅,概括出给定资料所反映的主要问题。就给定资料所反映的主要问题,用1200字左右的篇幅,自拟标题进行论述。要求中心明确,内容充实,论述深刻,有说服力。
A、 B、 C、 D、 D
Thisyearwewillproduce______theydidlastyear.
最新回复
(
0
)