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
Trial and error are the source of our knowledge.
Trial and error are the source of our knowledge.
admin
2015-05-12
52
问题
Trial and error
are
the source of our knowledge.
选项
A、is
B、were
C、has
D、have been
答案
A
解析
时态应用。短语trial and error(反复实验)是单数主语,后面谓语动词应用第三人称单数的“is”而非“are”。
转载请注明原文地址:https://kaotiyun.com/show/M7gO777K
本试题收录于:
CATTI二级笔译综合能力题库翻译专业资格(CATTI)分类
0
CATTI二级笔译综合能力
翻译专业资格(CATTI)
相关试题推荐
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggleforsurvivalintheopen.Theyhadneitherthe【C1】_______
It’struethat"Asmallchangecanmakeabigdifference"inourlife.Abettertechnicaltermthatcanwell【C1】________thiside
Theprevailingattitudeinseventeenth-centuryEnglandwasthatschoolsanduniversitiesshouldteachanythingthatwilldiscred
Broadbandconnectivityisatransformativetooltoachievethethreepillarsofsustainabledevelopment—economicgrowth,socia
OnthisobservanceofWorldMalariaDay,Icallonallpartnerstoincreaseinvestmentsinbothresearchandprogramstodefeat
1.Athree-year-oldBrooklyngirlwhosufferedaskullfractureandmalnourishmentdiedyesterdaymorning.2.Theparentswerea
WhenLiamMcGeedepartedaspresidentofBankofAmericainAugust,hisexplanationwassurprisinglystraightup.Ratherthancl
Thepatientsayshedreads______neighborstocarryhimandhiswheelchairupthestairstohistenth-floorapartmentwhenthe
Twosubstituteswereusedduringthecriticalbasketballgamelastnight.
Tomfeltsurehewouldgetthepost,buthewasneverevenconsideredforit.Thatwasasmackintheeyeforhim.
随机试题
求下列函数的定义域:
行脓肿切开引流时,需注意的事项有()
下列有关门静脉高压症的超声表现描述错误的是
巨核细胞不表达的是
甲企业为一家粮食储备企业,2×21年初该企业粮食储备量为30000万斤。根据国家有关规定,财政部门按照企业实际储量每季度给予每斤0.039元的粮食保管费用补贴,于每个季度初支付,2×21年1月初收到补贴存入银行。该企业采用总额法核算其政府补助。下列关于企
企业对于已记入“待处理财产损溢”科目的存货盘亏及事项进行会计处理时,应计入管理费用的是()。
下列各项对企业资源能力的价值链分析表述中,正确的有()。
Muchhasbeenwrittenaboutpovertybutnoneoftheaccountsseemtogetattherootoftheproblem.Itmustbenotedthatthed
决策支持系统、管理信息系统、办公信息系统的驱动模式分别是
WhichofthefollowingsentencesisgrammaticallyINCORRECT?
最新回复
(
0
)