首页
登录
职称英语
The benefits of quitting smoking—reduced risk of cancer and many other healt
The benefits of quitting smoking—reduced risk of cancer and many other healt
游客
2023-10-10
62
管理
问题
The benefits of quitting smoking—reduced risk of cancer and many other health problems—are known. But for millions of smokers, the【D1】______effect of a cigarette can be reason enough to start up again.
Studies have found, however, that in reality, lighting up has the【D2】______effect, causing long-term stress levels to rise, not fall. For those dependent on smoking, the only stress it【D3】______is the withdrawal between cigarettes.
In a recent study【D4】______at the London School of Medicine and Dentistry, researchers looked at 469 people who tried to quit after being【D5】______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【D6】______, the scientists found that the abstainers had "a【D7】______larger decrease in perceived stress," roughly a 20% drop, compared with the continuing smokers, who showed little change.
The scientists’【D8】______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【D9】______a frequent and significant source of stress. Other studies have also found that smokers experience higher levels of stress and【D10】______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 [br] 【D8】
选项
答案
L
解析
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“假说”符合句意。
转载请注明原文地址:http://tihaiku.com/zcyy/3088338.html
相关试题推荐
Scienceandtechnologybringconveniencetomankind.Peopleenjoythebenefitso
Mymother________tocigarsmoking.A、reactsB、respondsC、objectsD、admitsCA选项为“对
Mymother________tocigarsmoking.A、reactsB、respondsC、objectsD、admitsC我妈妈反对吸
Notonly______apayincrease,theywantreducedhoursaswell.A、donurseswant
Yearsago,acigarettecommercialaskedifyouweresmokingmore,butenjoyi
Yearsago,acigarettecommercialaskedifyouweresmokingmore,butenjoyi
Yearsago,acigarettecommercialaskedifyouweresmokingmore,butenjoyi
Smokingisconsidereddangeroustothehealth.Ourtobacco-seller,Mr.Johns
Smokingisconsidereddangeroustothehealth.Ourtobacco-seller,Mr.Johns
Smokingisconsidereddangeroustothehealth.Ourtobacco-seller,Mr.Johns
随机试题
WhichofthefollowingsentencesisINCORRECT?A、Bothhisdaughtershavebeenmar
Theage-oldriddleofwhymanywomenoutlivemenhasbeensolved.It’stheir
老纪说:“爸爸现在正做饭,哪有工夫陪你玩?等吃完饭一定让你骑个够,撒谎是小狗。”LaoJireplied,"I’mnowpreparingdinne
Marriedwomendomorehouseworkthantheirhusbands.【B1】______bytheInstitu
剖到的栏杆有几处?() A.3 B.4 C.5 D.6
细菌耐药机制不包括:()A.产生钝化酶和灭活酶 B.青霉素结合蛋白改变
下列选项中,属于小腿肌肉的是()。A.肱桡肌 B.腓肠肌 C.肱二头肌
2岁以内乳牙数目约为A.月龄减(2~3) B.月龄减(3~4) C.月龄减(
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
蛋白质分子对下列哪种波长有最大吸收峰A.280nm B.215nm C.34
最新回复
(
0
)