首页
登录
职称英语
They are said______each other long time before they met in Harvard University wh
They are said______each other long time before they met in Harvard University wh
游客
2025-03-19
34
管理
问题
They are said______each other long time before they met in Harvard University where they worked together on a research project.
选项
A、to know
B、to have known
C、knowing
D、having known
答案
B
解析
to have known不定式完成式表示过去已经发生的情况。
转载请注明原文地址:https://tihaiku.com/zcyy/4004097.html
相关试题推荐
Beforehefinallysentitscopiesofftobehandedoutamongmembersofthecomm
Howoftenhaveyouqueuedfor______seemslikehoursatthebookingofficebefore
EventhoughIhavebeentoherapartmentseveraltimesbefore,Istilldon’trem
Ihadtowaitforhalfanhourbeforehe______seeme.A、canB、mayC、mightD、could
Hegaveabrief______ofthehistoryoftheuniversitybeforetheopeningofthe
Theyaresaid______eachotherlongtimebeforetheymetinHarvardUniversitywh
Beforethesummerof2000,the54-year-oldJohnHaughomcouldaccomplishjus
Beforethesummerof2000,the54-year-oldJohnHaughomcouldaccomplishjus
Beforethesummerof2000,the54-year-oldJohnHaughomcouldaccomplishjus
Beforethesummerof2000,the54-year-oldJohnHaughomcouldaccomplishjus
随机试题
Jackhopedtocomeagainsoon.Jackhopedthathe______againsoon.wouldcome原句
InwintertheremaybeseveralfeetofsnowinotherpartsofEnglandbutthere
UsingLyricstoDevelopStudents’CriticalLiteracyLyricsa
ThecauseofissuingtravelalertsinEuropewas[originaltext]Moregovernme
血浆输注的适应证不包括A.凝血因子缺乏 B.血浆置换 C.抗凝药物过量者
林女士,33岁,身高160cm,体重65kg,血压142/88mmHg,空腹血糖
A.15~35℃B.25~32℃C.-4℃D.50~60℃E.45~50℃害虫最
A.利福平B.异烟肼C.氨苯砜D.链霉素E.对氨基水杨酸除抗结核杆菌,对麻风分枝
对调制解调器(Modem)作用的正确描述是()。A.主要是将计算机的数字信号转换
下列属于信用货币的货币形态是()。A.银行券 B.贝壳 C.银行存款 D
最新回复
(
0
)