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
Only three strategies are available for controlling cancer, prevention, screening and treatment. Lung cancer causes more deaths
Only three strategies are available for controlling cancer, prevention, screening and treatment. Lung cancer causes more deaths
admin
2009-06-15
43
问题
Only three strategies are available for controlling cancer, prevention, screening and treatment. Lung cancer causes more deaths than any other type of cancer. A major cause of the disease is(51)known; there is no good evidence that screening is of much help; and treatment fails in about 90 per cent of all cases. At present, therefore, the main strategy must be(52). This may not always be true, of course, as for some other types Of cancer, research(53)the past few decades has produced (or suggested) some important progress in prevention, screening or treatment.(54), however, we consider not what research may one day offer but what today’s knowledge could already deliver that is not being delivered, then the most practicable and cost-effective opportunities for avoiding premature death from cancer, especially lung cancer, probably involve neither screening nor improved(55), but prevention.
This conclusion does not depend on the unrealistic assumption that we can(56)tobacco. It merely assumes that we can reduce cigarette sales appreciably by raising prices or by(57)the type of education that already appears to have had a(58)effect on cigarette consumption by white-collar workers, and that we can substantially reduce the amount of tar delivered per cigarette. The practicability of preventing cancer by such measures applies not only in those countries,(59)the US, where, because cigarette smoking has been common for decades, 25~30 per cent of all cancer deaths now involve lung cancer, but also in those where it has become(60)only recently. In China, for example, lung cancer(61)accounts for only about 510 per cent of all cancer deaths. This is because it may take as much as half a century(62)the rise in smoking to increase the incidence of lung cancer. Countries where cigarette smoking is only now becoming widespread can expect enormous increases in lung cancer during the 1990s or early in the next century,(63)prompt effective action is taken against the habit--indeed., such increases are already plainly evident in parts of(64).
There are four reasons why the prevention of lung cancer is of such overwhelming importance: first, the disease is extremely common, causing more deaths than any other type of cancer now does; secondly, it is generally incurable; thirdly, effective, practicable measures to reduce its incidence are already reliably known; and, finally,(65)tobacco consumption will also have a substantial impact on many other diseases.
选项
A、hardly
B、never
C、less
D、reliably
答案
D
解析
A、B、C都表示否定的意思,只能选D。
转载请注明原文地址:https://jikaoti.com/ti/uF8sFFFM
本试题收录于:
职称英语卫生类C级题库职称英语分类
0
职称英语卫生类C级
职称英语
相关试题推荐
Readthearticlebelow.Choosethebestsentencefromthelistonthenextpagetofilleachofthegaps.Foreachgap(1
Readthearticlebelow.Choosethebestsentencefromthelistonthenextpagetofilleachofthegaps.Foreachgap(1
Readthefollowingpassageanddecidewhichanswerbestfitseachspace.Forquestions26~45,markoneletterA,B,CorDo
Usingtheinformationinthetext,completeeachsentence14-18withanexpressionfromthelistbelow.Foreachsentence(14
Therearemanydifferentreasonswhyfashionissuchapowerfulculturalandeconomicinfluenceindevelopedsocietiesatthebe
Atsometimeinyourlifeyoumayhaveastrongdesiretodosomethingstrangeorterrible.【R1】______Youknowthattocommitthe
1.AreportconsistentlybroughtbackbyvisitorstotheUSishowfriendly,courteous,andhelpfulmostAmericansweretothem.
Rewardsandpunishmentsareusedindifferentwaysbydifferentcommunitiestomaintainsocialorderandpreserveculturalvalue
A.HarmScreeningMayDotoaYoungerWomanB.InvestigatingtheEffectofScreeningC.EffectsPredictedbyTwoDifferentModel
WhileattemptingtofindanewroutetoIndia,ColumbusdiscoveredAmericabyaccident.
随机试题
调质的过程是怎样的?
根据加工条件选用合适的可转位铣刀,能提高切削效率和降低成本。通常在强力间断铣削铸铁、碳钢和易产生加工硬化的材料时,应选用__________。
()是指材料在高温下能保持其硬度的性能。
患者男性,30岁,近半年总觉得有人跟踪他,常听见有人在议论如何对付他,继而出现闷闷不乐,整天闭门不出,写信到公安局要求保护。该患者诊断最可能是
外汇敞口主要来源于银行表内外业务中的货币金额和期限错配。()
一般来说,美式期权的期权费比欧式期权的期权费要高一些。()
某公司是一家高新技术企业,目前正在进行股份制改造。公司高层决定以此为契机,对公司进行重新设计,并着力进行组织文化建设,以形成鼓励创新和民主参与的文化。为此,公司决定聘请某著名管理咨询公司帮助公司进行变革。双方商定,在组织结构设计中,应重点考虑公司战略、管理
2013年1月1日某企业所有者权益情况如下:实收资本200万元,资本公积17万元,盈余公积38万元,未分配利润32万元。当年实现净利润80万元,假定企业当年未进行利润分配,则该企业2013年12月31日留存收益为()万元。
存货模式和随机模式是确定最佳现金持有量的两种方法。对这两种方法的以下表述中,正确的有()。
在考生文件夹下打开文档WORD.DOCX,按照要求完成下列操作并以该文件名(WORD.DOCX)保存文件。按照参考样式“word参考样式.jpg”完成设置和制作。具体要求如下:设置第一段落文字“中国网民规模达5.64亿”为标题;设置第二段落文字“互
最新回复
(
0
)