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
考研
Doctors already know that people who smoke can damage their hearing. The latest study in the journal Tobacco Control,【C1】_______
Doctors already know that people who smoke can damage their hearing. The latest study in the journal Tobacco Control,【C1】_______
admin
2022-01-04
53
问题
Doctors already know that people who smoke can damage their hearing. The latest study in the journal Tobacco Control,【C1】________more than 3,000 US adults, suggests the same is true of passive smoking.
Experts believe tobacco smoke may【C2】________blood flow in the small vessels of the ear. This could starve the organ of oxygen and lead to a build up of【C3】________waste, causing damage. The harm is different【C4】________that caused by noise exposure or simple ageing.
In the study, the researchers from the University of Miami and Florida International University looked at the hearing test results of 3,307 non-smoking volunteers— some who were ex-smokers and some who had never smoked in their lifetime. The tests measured【C5】________of hearing over low, mid and high noise frequencies.
To【C6】________passive smoke exposure, the volunteers had their blood checked for a byproduct of nicotine, called cotinine, which is made when the body comes into【C7】________tobacco smoke. This【C8】________that people exposed to second-hand smoke were far more likely to have poorer hearing than others, and to a degree where they might struggle to【C9】________a conversation in the【C10】________of background noise. Passive smoking increased their risk of hearing loss across all sound frequencies by about a third.
Dr David Fabry, who led the research, said: "We【C11】________do not know exactly how much smoke you need to be exposed to in order to be at increased risk.
【C12】________we do know that the【C13】________for damage is very low. Really, the safe level of exposure is no exposure."
Dr Ralph Holme, head of another research team, said: "We already knew from our own research that regular【C14】________smoking is a significant risk【C15】________leading to hearing loss and this new study is important as it【C16】________the increased risks posed by passive smoking too. Hearing loss can often be very【C17】________and lead to social isolation, if not quickly【C18】________Before you next【C19】________a cigarette, consider how it could impact not only【C20】________your own long-term hearing but your friends’ and relatives’ too."
【C20】
选项
A、on
B、for
C、in
D、to
答案
A
解析
句中提到的your own long-term hearing和your friends’ and relatives均是吸烟影响(impact)的对象。impact on是固定搭配,表示“对……产生影响”,语义符合,故选A项。B项for、C项in和D项to均不能与impact搭配表示影响的对象。
转载请注明原文地址:https://kaotiyun.com/show/zzi4777K
0
考研英语二
相关试题推荐
ThemajordifferencebetweennarrativesalesandsuggestivesalesisthatAccordingtoAlan,creativityinsalespeople______.
Immediatesolutionshouldbe______tosavethepeoplefromthefloodthathassweptsouthernChinathissummer.
Accordingtothepassage,thefactthatyoungpeopleseemtobelosinginterestinscience______.Whichofthefollowingstate
Overthepastdecade,manycompanieshadperfectedtheartofcreatingautomaticbehaviors-habits-amongconsumers.Thesehabits
Nameshavegainedincreasingimportanceinthecompetitiveworldofhighereducation.Ascollegesstriveformarketshare,they
Nameshavegainedincreasingimportanceinthecompetitiveworldofhighereducation.Ascollegesstriveformarketshare,they
WetendtothinkofthedecadesimmediatelyfollowingWorldWarIIasatimeofprosperityandgrowth,withsoldiersreturningh
Thesmoothlandingofshuttle(航天飞机)Discoveryendedaflightthatwassuccessfulinalmosteveryrespectbutone:thedislodging
Beautyhasalwaysbeenregardedassomethingpraiseworthy.Almosteveryonethinksattractivepeoplearehappierandhealthier,h
Beautyhasalwaysbeenregardedassomethingpraiseworthy.Almosteveryonethinksattractivepeoplearehappierandhealthier,h
随机试题
来源于桔梗科植物,主要成分为皂苷的药材有
《中华人民共和国药典》(1995年版)采用气相色谱法测定维生素E的含量,内标物质为( )。
已知地基极限承载力的计算公式为对于内摩擦角φ=0的土,其地基承载力系数必然满足的组合为( )。
工程咨询服务采集的信息,有些需要经过加工分析、判断和综合才能应用,这种信息称为()。
键盘的输人汉字方法按照编码原理可以分为以下几种类型()。
某上市公司为评价上半年的生产经营状况,用其上半年的主营业务收入与下列指标相除进行比较,其中不具有可比性的是( )。
法定公益金在利润分配中处于最优先的分配顺序。()
班级发展的高级阶段是()。
谈谈你对浦江县建立“干部档案”的看法。
关于并行数据库系统的叙述中,错误的是
最新回复
(
0
)