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
Where tuberculosis once vanished, it came back and claimed thousands of people’s life.
Where tuberculosis once vanished, it came back and claimed thousands of people’s life.
admin
2011-07-28
51
问题
Where tuberculosis once vanished, it came back and claimed thousands of people’s life.
选项
答案
∧vanished—had
解析
该句意为“在肺结核已经消灭的地区,它又死灰复燃了”。可见两个行为中vanish发生在came back之前,故应用过去完成时。
转载请注明原文地址:https://kaotiyun.com/show/9uYO777K
0
专业英语八级
相关试题推荐
SecurityconcernshavepromptedthefederaldepartmentsofStateandHomelandSecuritytotightentheprocessforissuingvisas
MoviesarethemostpopularformofentertainmentformillionsofAmericans.Theygotothemovietoescapetheirnormaleveryda
Shoppingforclothesisnotthesameexperienceforamanasitisforawoman.Amangoesshoppingbecauseheneedssomething.
Asweknow,therearetwokindsofelephants:theAfricanandtheAsianelephants,whicharethelargest【1】______animalsinthe
TheOpenUniversitywasestablishedin1969toprovidedegreecoursesincorrespondenceforstudentsof21yearsandover,
EconomicconditionshaveimprovedduringthepastdecadeinmanyNorthAmericanandEuropeanCBDs,primarilybecauseofanunp
ReligioninAmericanLifeDiversityisthechieffeatureofreligionintheUnitedStates.AlthoughChristianityhasalways
AnimalsWecanputanimalsintogroupsbystudyingtheir【1】.Wealsohaveto【2】thedifferentpartsoftheirbodies.Vertebrat
Afterhavingassuredtheirreturnjourney,thewriterandhiscompanioncouldconcentrateoncollectingandfilmanimals.Decidi
Isthereanythingmoreboringthanhearingaboutsomeoneelse’sdream?Andisthereanythingmoremiraculousthanhavingoneof
随机试题
采用预制式气体灭火系统时,一个防护区容积不宜大于()m3。
经过肺的经脉,除肺经外还有
蛋白质在生物化学中有着重要的作用,通常组成蛋白质的氨基酸的种类数为
新疆出血热的传播媒介是
根据风机、水泵的压力一流量特性曲线,功率与流量的多少次方成比例?()
某事业单位共有98名员工,其中党员48人。女性员工65人,非党员的男性员工14人,问女性党员的数量为:
简单谈一下你对穷举测试的理解,并按要求回答问题。若是针对小型的程序,穷举测试是可能的吗?若是,说明此时采用穷举测试能否保证程序是百分之百正确呢?
若用如下的SQL语句创建表S,CREATETABLES(S#CHAR(6)PRIMARYKEY,SNAMECHAR(8)NOTNULL,SEXCHAR(2),AGEINTEGER)下列各元组可插入S表
若执行下面列出的操作,哪一项操作不能成功执行?
TerrenceShulmanusedtoshoplift.Nowhehelpsshopliftersstopstealing.Hedividesshopliftersintosixtypes.Compulsive
最新回复
(
0
)