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 judgment that cigarette smoking is【B1】______ to health is the result of more than 30 years of research carried on by hundred
The judgment that cigarette smoking is【B1】______ to health is the result of more than 30 years of research carried on by hundred
admin
2010-03-26
53
问题
The judgment that cigarette smoking is【B1】______ to health is the result of more than 30 years of research carried on by hundreds of scientists in this country and abroad. The【B2】______ that cigarette smoking is a significant health hazard is supported by every medical and health【B3】______ in the world which is known to have【B4】______ an opinion on the matter.
While cigarette smokers tend to have higher death rates than nonsmokers, 80 percent of the excess deaths【B5】______ with this habit are caused by three ’major diseases. They are lung cancer,【B6】______ heart disease, and emphysema. Lung cancer was a rare disease 50 years ago. Today, it is【B7】______ that 60,000 men and women per year in the United States will die of this disease. Among men it is the most【B8】______ cause of death from cancer.
Cigarette smoking is the major cause of lung cancer.【B9】___________________ , they are of small importance compared with cigarette smoking.【B10】______________________ . Approximately 90 percent of all primary cancer cases occur in people who smoke cigarettes. Laboratory studies have isolated from tobacco smoke a number of chemical compounds that can cause caner.【B11】_____________________
【B3】
The judgment that cigarette smoking is (36) hazardous to health is the result of more than 30 years of research carried on by hundreds of scientists in this country and abroad. The (37) conclusion that cigarette smoking is a significant health hazard is supported by every medical and health (38) agency in the world which is known to have (39) expressed an opinion on the matter.
While cigarette smokers tend to have higher death rates than nonsmokers, 80 percent of the excess deaths (40) associated with this habit are caused by three major diseases. They tree lung cancer, (41) coronary heart disease, and emphysema. Lung cancer was a rare disease 50 years ago. Today, it is (42) estimated that 60,000 men and women per year in the United States will die of this disease Among men it is the most (43)common cause of death from cancer.
Cigarette smoking is the major cause of lung cancer. (44) Although chronic irritation from certain chemical substances, radiation, viruses, occupational hazards, air pollution, and other environmental factors have been implicated in this disease, they are of small importance compared with cigarette smoking. (45) To those who smoke, however, they can be important in increasing the risks still further. Approximately 90 percent of all primary cancer cases occur in people who smoke cigarettes. Laboratory studies have isolated from tobacco smoke a number of chemical compounds that can cause caner. (46) In addition, there are elements in smoke that interact with other compounds to promote cancer production.
选项
答案
agency
解析
转载请注明原文地址:https://kaotiyun.com/show/2mOK777K
0
大学英语六级
相关试题推荐
Theconceptofpersonalchoiceinrelationtohealthbehaviorsisanimportantone.Anestimated90percentofallillnessmayb
A、Apupil.B、Agraduate.C、Asenior.D、Anundergraduate.BWhohasmoretimetodoresearch?
A、Sitwheresheis.B、Sitwherethereisabreeze.C、Extinguishhiscigarette.D、Movetoanotherpartoftheplane.DW:Icanha
Nowadays,scientistsstillhavenotmadehugeprogressontheresearchofearthquakebecausetheyhavenotfullyunderstoodwhat
Nowadays,scientistsstillhavenotmadehugeprogressontheresearchofearthquakebecausetheyhavenotfullyunderstoodwhat
Nowadays,scientistsstillhavenotmadehugeprogressontheresearchofearthquakebecausetheyhavenotfullyunderstoodwhat
A、Probingintotheprivacyoffamouspeople.B、Shortarticlesaboutlessimportantevents.C、Colorfulpicturesandsmallersize.
Publicrelationsismanagementfunctionthatcreates,develops,andcarriesoutpoliciesandprogramstoinfluencepublicopinio
Nodirectrelationshiphasbeenprovenbetweenhighcholesterollevelsandheartattacks.Boyshaveahigherriskofdeveloping
Theuseofwaterreferredinthispassageis______.Inthematterofdevelopingenergyfromoceanwater,Britainis______.
随机试题
患儿男性,10个月,l周前因“支气管炎”住院时发现肝功能异常,不伴发热、呕吐、腹痛和腹泻,精神尚好,食欲尚可,大小便如常。既往无肝炎病史。外院检查结果:丙氨酸氨基转移酶(ALT)136U/L,门冬氨酸氨基转移酶(AST)120U/L,总胆红素(TBIL)1
以下哪一项不属麻疹的顺证
在心脏功能的代偿机制中,哪项不引起心排血量增加
导游讲解主要是通过()来表达的。
中国历史上定都长安的王朝有()。
当社会总需求大于社会总供给时,经济的主要表现有()
下列文种必须以领导人签发日期为成文日期的是:
欣赏“月落乌啼霜满天,江枫渔火对愁眠”的意境时运用的是()
不管多晚,他从不把今天的事拖到明天。
【B1】【B4】
最新回复
(
0
)