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 basic causes are unknown, although certain conditions that may lead to cancer have been ______.
The basic causes are unknown, although certain conditions that may lead to cancer have been ______.
admin
2014-01-13
23
问题
The basic causes are unknown, although certain conditions that may lead to cancer have been ______.
选项
A、identified
B、guaranteed
C、notified
D、conveyed
答案
A
解析
动词词义辨析。根据句中转折连词although判断,空格应填入与unknown意思相对的词。选项中,identified意为“识别,认出”,符合要求。故答案为A。
转载请注明原文地址:https://kaotiyun.com/show/4lhO777K
0
考博英语
相关试题推荐
Bondsincludegovernmentsecuritiesandcorporatebonds.Governmentsecuritiesareissuedbythefederalgovernmentorbyastat
ThanksinnosmallparttoAlGoreandhisfilmproducers,theAmericanpubliciswakinguptotheseriousnessofglobalwarming
Inaperfectlyfreeandopenmarketeconomy,thetypeofemployer—governmentorprivate—shouldhavelittleornoimpactonthee
Becauseacirclehasnobeginningorend,theweddingringisasymbolof______love.
OnecountrythatiscertainoftheeffectoffilmsontourismisAustralia.TheTouristOfficeofQueenslandsaythatCrocodile
OnecountrythatiscertainoftheeffectoffilmsontourismisAustralia.TheTouristOfficeofQueenslandsaythatCrocodile
Isawatelevisionadvertisementrecentlyforanewproductcalledanairsanitizer.Awomanstoodinherkitchen,sprayingthe
Inthewakeof11September,Visionics,aleadingmanufacturer,issuedafactsheetexplaininghowitstechnologycouldenhance
Inthehumanspeciesindividualsareequippedwithfewerinstinctsthanisthecaseinmanynonhumanspecies.And,asalreadyno
Anewbiotechnologyprocedurethatcouldbecomecommerciallyavailableinaslittleastwotofouryearsis"transgenesis",whic
随机试题
对尖而长的畸形中央尖的处理方法是
A.温肾益精,润肠通便B.滋阴增液,通便泻热C.润肠泻热,行气通便D.养阴清热,润肠通便E.滋阴养血,润肠通便
护坡工程常见结构形式有()。
钢结构二级焊缝不得有_______缺陷。()
银行接到存款人的变更通知后,应及时办理变更手续,并在()个工作日内向中国人民银行报告。
采用FOBTrimmed这一术语变形,买方应负担将货物装入船舱并承担平舱费。()
甲公司2020年12月31日的股本是1000万股,面值1元,资本公积(股本溢价)300万元,盈余公积100万元,未分配利润是300万元,假定甲公司回购本公司股票300万股,以每股3元的价格收.回,假定不考虑其他条件,下列说法中正确的有(
五四运动能够取得初步胜利的最主要的原因在于()。
唯物主义发展的历史形态有()
IntheBritishMuseumonaSundayafternoon,ancientfaceslookbackatchildrenandadultsalike.Insidetheirglasscases,pha
最新回复
(
0
)