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
2023-11-30
73
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/3231892.html
相关试题推荐
OnFeb.2,2007,theUnitedNationsscientificpanelstudyingclimatechang
OnFeb.2,2007,theUnitedNationsscientificpanelstudyingclimatechang
OnFeb.2,2007,theUnitedNationsscientificpanelstudyingclimatechang
OnFeb.2,2007,theUnitedNationsscientificpanelstudyingclimatechang
OnFeb.2,2007,theUnitedNationsscientificpanelstudyingclimatechang
OnFeb.2,2007,theUnitedNationsscientificpanelstudyingclimatechang
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
Therelianceoncreditreportsinhiringisbecomingwidespread.Asurveyb
随机试题
_____inthepast,atthemomentitisafavoritechoiceforweddinggown.A、Unpop
HowtoLovetheWorldAsItIs?[A]Itstruckmerecen
[originaltext]W:[19]I’msorry,butIcan’tletyoucheckoutthesebooks.M:W
NewZealandisfamousforitsagriculture.Mostoftheexportscomefromthe
Biologically,thereisonlyonequalitywhichdistinguishesusfromanimals:
药物作用的选择性应是()。A.药物集中在某靶器官多都易产生选择作用 B.
简述教学导入的基本原则。
影响教师公正观念的因素有A.一定社会历史条件和社会教育制度.职业劳动的目的的
当某一感官处于功能状态时,另一感官出现幻觉,此现象是A.功能性幻觉 B.内脏性
当调研者对研究对象缺乏了解时,为了界定调研问题的性质以及更好地了解问题的环境,一
最新回复
(
0
)