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
Now there are sophisticated tests which can ______ poisons in the tiniest amount—not even enough to kill a mouse.
Now there are sophisticated tests which can ______ poisons in the tiniest amount—not even enough to kill a mouse.
admin
2014-09-24
75
问题
Now there are sophisticated tests which can ______ poisons in the tiniest amount—not even enough to kill a mouse.
选项
A、discern
B、ascertain
C、detect
D、locate
答案
C
解析
detect"察觉,发现";discern"辨明,识别",主语一般是人或指人为辨别某事;ascertain"确知,探询";locate"寻找……的地点"。
转载请注明原文地址:https://kaotiyun.com/show/DrWO777K
0
在职攻硕英语联考
相关试题推荐
ManypeopleinvestinthestockmarkethopingtofindthenextMicrosoftandDell.However,Iknowfrompersonalexperiencehow
Itmaysoundlikesomethingoutofasciencefictionplot,butOxfordresearcherssaythatmodernconventionalmedicineisgradu
Itmaysoundlikesomethingoutofasciencefictionplot,butOxfordresearcherssaythatmodernconventionalmedicineisgradu
Hairloss,orgettingbald,isquitecommon.Nearlytwooutofeverythreemenwillbeginbalding【C1】______they’re60.Mostdon
Acasualdressseemsoutofplaceifyougotoanimportantjobinterview.
ThegirlspokeatlengthaboutherexperiencesasavolunteerteacheratahighschoolinYunnanProvince.
Britain’semissionsofgreenhousegases,blamedbymanyscientistsforcontributingtoglobalwarming,havefallenby14percent
Woman:Iheardtherewasaterriblemineaccident.Theydidn’twantanyonetoknow.Man:Ithinkitisimpossibletoblackoutt
Thephysiciansinahospitalformthecoreofthemedicalstaff.Buttheycouldn’tprovideeffectivemedicalcaretotheirpatie
______andhappy,Tonystoodupandacceptedtheprize.
随机试题
异位妊娠最常见种植在下列哪一项()
A.持续3~5天B.持续1~2天C.持续5~10天D.持续1~2周E.持续3~4周
照明器电光源的种类有___________、___________、___________、___________、___________、___________等。
对于石方开挖工程,机械与设备组合的最好选择是()。
关于出境货物的出运期限及有关检验检疫证单的有效期,换证凭单以标明的检验检疫有效期为准。
在我国,死刑核准权归( )。
下列各项中,关于企业所得税所得来源的确定表述正确的是()。
甲公司向乙公司购买价值50万元的彩电,合同约定甲公司先预付20万元货款,其余30万元货款在提货后3个月内付清,并由丙公司提供连带保证担保,但未约定保证范围。提货1个月后,甲公司在征得乙公司同意后,将30万元债务转移给尚欠其30万元货款的丁公司。对此,丙公司
Assuburbsgrew,businessesmovedintothenewareas.Largeshoppingcentrescontainingagreatkindofstoreschangedcon-
A、Heappliedforajobinhisuniversity.B、Hedevotedhimselftohisstudies.C、Hespentmuchtimeonhisdisease.D、Hetransfe
最新回复
(
0
)