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
The benefits of quitting smoking—reduced risk of cancer and many other health problems—are known. But for millions of smokers, t
The benefits of quitting smoking—reduced risk of cancer and many other health problems—are known. But for millions of smokers, t
admin
2012-07-05
58
问题
The benefits of quitting smoking—reduced risk of cancer and many other health problems—are known. But for millions of smokers, the【S1】______effect of a cigarette can be reason enough to start up again.
Studies have found, however, that in reality, lighting up has the【S2】______effect, causing long-term stress levels to rise, not fall. For those dependent on smoking, the only stress it【S3】______is the withdrawal between cigarettes.
In a recent study【S4】______at the London School of Medicine and Dentistry, researchers looked at 469 people who tried to quit after being【S5】______for heart disease. At the start, the subjects had similar levels of stress and generally believed that smoking helped them to cope. A year later, 41% had managed to stay abstinent (节制的). After controlling for many a【S6】______, the scientists found that the abstainers had "a【S7】______larger decrease in perceived stress," roughly a 20% drop, compared with the continuing smokers, who showed little change.
The scientists’【S8】______was that the continuing smokers were dealing with uncomfortable cravings (渴望 ) between cigarettes multiple times a day, while the abstainers, after facing some initial withdrawal, had greater freedom from nicotine cravings and thus had【S9】______a frequent and significant source of stress. Other studies have also found that smokers experience higher levels of stress and【S10】______between cigarettes and lower levels over all when they quit.
A) relieves F) suffered K) conducted
B) summary G) factor L) hypothesis
C) calming H) eliminated M) negative
D) tension I) opposite N) hospitalized
E) significantly J) causes O) dominantly
【S8】
选项
答案
L
解析
名词辨析题。根据空格前的所有格可知,空格处应填入名词作句子的主语。上文提到了相关的研究过程,接下来应该是研究的发现或结论。在研究过程中得到的需要进一步证实的结论可以称为“假说”,故hypothesis“假设,假说”符合句意。
转载请注明原文地址:https://kaotiyun.com/show/OQ57777K
0
大学英语四级
相关试题推荐
Mostchildrenwithhealthyappetitesarereadytoeatalmostanythingthatisofferedthemandachildrarelydislikesfood【C1】_
Lookingtoimproveyourlanguageskills,butyoudon’thavethetimetogooverseastoattendschool?Moreandmoreuniversities
Lookingtoimproveyourlanguageskills,butyoudon’thavethetimetogooverseastoattendschool?Moreandmoreuniversities
A、ThehistoryofEnglishdictionaries.B、Thefeaturesofdifferentdictionaries.C、HowtocompileEnglishdictionaries.D、Thedi
Peopleappeartobeborntocompute.Thenumericalskillsofchildrendevelopsoearlyandsoinexorably(坚定地)thatitiseasyto
"Tear’emapart!""Killthefool!""Murderthereferee(裁判)!"Thesearecommonremarksonemayhearatvarioussportingevents
Thestandardizededucationalorpsychologicaltests,whicharewidelyusedtoaidinselecting,assigningorpromotingstudents,
ThomasWheeler,【B1】______oftheMassachusettsMutualLife【B2】______Company,andhiswifeweredrivingalonganinterstatehighw
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainstrisinglevelsofindoorairpollution.Those【C1】____
Commonindoorplantsmayprovetobeavaluableweaponinthefightagainstrisinglevelsofindoorairpollution.Those【C1】____
随机试题
符合小儿中度等渗性脱水的是
脊柱骨折患者急救运送方法,下列哪种方法是正确的
[2012年第71题,2009年第71题]设计公司给房地产开发公司寄送的公司业绩介绍及价目表属于:
在某工程双代号网络计划中,工作N的最早开始时间和最迟开始时间分别为第20天和第25天,其持续时间为9天。该工作有两项紧后工作,它们的最早开始时间分别为第32天和第34天,则工作N的总时差和自由时差分别为( )天。
灭火器维修与报废条件分别有哪些标准?
下列哪些属于进境特许审批商品?( )
下列关于企业财务指标作用的表述中,正确的是()。
各单位内部会计监督制度要求,()与经济业务事项和会计事项的审批人员、经办人员、财物保管人员的职责权限应当明确,并相互分离、相互制约。
关于身体语言,一般认为()。
简答语义场的层次性和系统性。
最新回复
(
0
)