首页
登录
职称英语
Congested cities are fast becoming test tubes for scientists studying the i
Congested cities are fast becoming test tubes for scientists studying the i
游客
2023-11-26
47
管理
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." [br] 【M9】
选项
答案
her一their
解析
语法错误。此处指代的是本句的主语older men and women,故应改为表示复数意义的人称代词their。
转载请注明原文地址:https://tihaiku.com/zcyy/3222238.html
相关试题推荐
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingthei
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingthei
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingthei
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingthei
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingthei
Congestedcitiesarefastbecomingtesttubesforscientistsstudyingthei
随机试题
OnSeptember13,theNewYorkCityHealthDepartmentbecamethefirstinthe
Peoplehavewonderedforalongtimehowtheirpersonalitiesandbehaviorsa
Whatdoyoudoifyoudon’tgetintoyourfirst-choiceuniversity?This【D1】_
B
在商标的评估中,评估客体的界定需要做的工作有( )。A.核实标的商标的法律状态
慢性宫颈炎的治疗方法中,错误的是A.电熨治疗 B.激光治疗 C.冷冻治疗
男性患者,67岁。半月来在爬楼梯时常感心前区疼痛,为压迫样痛,并向左肩、左上肢放
将自然数1-100分别写在完全相同的100张卡片上,然后打乱卡片,先后随机取出4
课程开发应该包括教育目标的确立、学习经验的选择、学习经验的组织、学习结果的评价等
三级动火由( )审查批准后,方可动火。A.项目安全管理部门 B.项目负责人
最新回复
(
0
)