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
2013-09-24
73
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/yHc7777K
0
大学英语四级
相关试题推荐
A、Theydon’tgetridofflabbyarms.B、Theycandamagearmmuscles.C、Theyaren’tacceptabletomostpeople.D、Theycanraiseon
A、Bacteriathatweusedtoworryaboutmayhelptosolvetheenvironmentalproblems.B、Bacteriawilleitherdestroyorbuildthe
Weshoulddevelopourartistichobbiesandlearnto______worksofart.
Thewayinwhichpeopleusesocialspacereflectstheirsocialrelationshipsandtheirethnicidentity.EarlyimmigrantstoAmer
A、ThewaterinTexashasbeenreducedby75%.B、Mostindustriesintheworldsufferfromwatershortages.C、Theundergroundwate
Theaccessibilityofcleanwaterisoneofthemostimportantcomponentsinthehealthofyoungchildren.Inmanyareas,disease
ACensusBureau(人口调查局)surveyreleasedThursdayshowsacollegegraduatecanexpecttoearn$2.1millionworkingfull-timebetw
My______wasgreatafterlookingunsuccessfullyforajoballday.
Astudyfindsthat,____________(和许多父母的忧虑正好相反),owningcatsordogsdoesnotincreaseachild’sriskofdevelopingallergies,and
Alandfreefromdestruction,pluswealth,naturalresources,andlaborsupply—allthesewereimportant【C1】______inhelpingEngl
随机试题
试述《海牙规则》规定的承运人的法定免责事由。
何谓精索静脉曲张?有何危害?如何治疗?
白厚腻苔多见于
下列各项中,不属于企业内部环境分析的是()。
根据营业税的有关规定,下列说法正确的有()。
妄想的特点是()。
集体教育模式是德育模式中的一种,它包括的内容有()。
假如在实行政务公开中,收到一些企业的投诉,称公开的项目不全,一些新的政策规定也没有及时公开,剥夺了群众的知情权。领导要你负责处理此事,你如何向群众解释?
假如有两个职工正在吵架,而且吵得非常激烈,再继续下去,就会大动干戈,甚至有可能伤害身体或者闹出人命,你作为单位负责人怎样处理这个问题?
进行企业系统规划的准备工作阶段的主要成果应当是研究计划的制定,内容包括______、______、一个同主持单位一起做复查的时间表、一个研究报告大纲。
最新回复
(
0
)