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
Although too much【C1】______to the sun’s ultraviolet rays can cause skin cancer, sunshine may have a【C2】______effect against some
Although too much【C1】______to the sun’s ultraviolet rays can cause skin cancer, sunshine may have a【C2】______effect against some
admin
2013-02-16
74
问题
Although too much【C1】______to the sun’s ultraviolet rays can cause skin cancer, sunshine may have a【C2】______effect against some cancers, U.S. scientists said in April. They【C3】______vitamin D, the so-called sunshine vitamin that is also found in fortified milk and【C4】______products, cod liver and some fatty fish, can help to slow down the speed【C5】______which cancer【C6】______divide. "This study found inverse【C7】______between both residential and occupational exposure to sunlight【C8】______mortality from female breast and colon cancers," said Dr. Michael Freedman of the National Cancer【C9】______.
In research【C10】______in Occupational and Environmental Medicine, Freedman and his team studied【C11】______from breast, ovarian, colon, prostate and skin cancers in 24 U.S. states between 1984 and 1995 to determine the【C12】______of sunlight on the disease.【C13】______surprisingly, they found more deaths form skin cancer in sunnier【C14】______but the number of people who died from the other cancers was lower in the【C15】______areas. Working【C16】______in a sunny climate was also associated with【C17】______breast and colon cancer deaths but not【C18】______the other cancers. Freedman said more research is needed to【C19】______the association between sunlight and【C20】______cancers.
【C7】
选项
A、associations
B、conclusions
C、judgments
D、illusions
答案
A
解析
空格所在句子大意为:研究表明,女性在居住环境和工作场所,接收阳光照射的程度与她们死于乳腺癌和结肠癌的可能性成——。各个选项的意思为:associations“关联”;conclusions“结论”;judgments“判断”:illusions“幻想,错觉”。根据句意和各个选项的意思可知,正确答案是A。
转载请注明原文地址:https://kaotiyun.com/show/szmO777K
0
考博英语
相关试题推荐
Punditswhowanttosoundjudiciousarefondofwarningagainstgeneralizing.Eachcountryisdifferent,theysay,andnoonest
Lovecan’tconquerall.So,beforecouplestietheknot,theyshouldknowwhatthey’regettinginto.Thetabooagainstcouplesl
ThehistoryofAfrican—Americansduringthepast400yearsistraditionallynarrated【41】anongoingstraggleagainst【42】andindif
ThepoetryofGwendolynBrookshasbeenpraisedfordeepeningthesignificanceofpersonalandsocialexperiencessothatthese
Valvularheartdiseasesarequitecommon,essentiallyresultinginimpairedbloodflowandwereverydifficulttotreat.Some30
Thediscoveryoftheobesitygeneinhumanshalfadecadeagoofferedevidencethatchronicweightgainistheconsequenceofa
ThecalendarusedinAustraliaandinmostothercountrieswasintroducedbyPopeGregoryXIIIin1582.Itprovidesfor366days
21.Everytimeyoutrytoansweraquestionthataskswhy,youengageintheprocessofcausalanalysis--youattempttodetermine
Itisnotunusualforchiefexecutivestocollectmillionsofdollarsayearinpay,stockoptions,andbonuses.Inthelastfif
Inscience,atheoryisareasonableexplanationofobservedeventsthatarerelated.Atheoryofteninvolvesanimaginarymodel
随机试题
A.二聚体B.三聚体C.四聚体D.五聚体E.六聚体LDH是由两种亚基(M亚基和H亚基)组成的几聚体
患者,女,35岁。患内痔2年。询问护士痔形成因素,不包括
可摘局部义齿解剖式人工牙的牙尖斜度是可摘局部义齿非解剖式人工牙的牙尖斜度是
水溶液加热产生沉淀的是与茚三酮试剂能显色的是
模板分项工程应由()组织验收。
金融衍生工具可以按照()分为独立衍生工具和嵌入式衍生工具。
某企业按(2/10,n/30)的条件购入货物100万元,倘若放弃现金折扣,在第30天付款,则相当于()。
Amanwasdrivingontheroad.Suddenlyhiscarsstopped.Hegotoutofthecartriedtofindoutthetrouble."It’sthemotor.
要实现人的全面发展,必须正确处理的三个关系是()。
A、2003B、2004C、2006D、2007E、2008D原式
最新回复
(
0
)