关于TheExpo2010ShanghaiC的百科

•  TheExpo2010ShanghaiChinahasbeenasuccessfulevent.Ifit

• 问题详情： TheExpo2010ShanghaiChinahasbeenasuccessfulevent.Ifit______foronemoreweek,wemighthavevisitedallthepavilions.  A.continues      B.hadcontinued    C.continued   D.hascontinued【回答】B知识点：过去完成时及其被动式题型：选择题...
• 2021-07-1811827