英语In Those days可以指上初中的时候吗

In Those Days可以繁殖以前吗 英语in those days可以表示为过去发生某件事情的时候吗 英语In Those days可以指上初中的时候吗 in those days还是on those days In Those Days这个词可以泛指以前吗 英语选择题How are you and your family?A.these daysB.those daysC.on these daysD.in those days There were few schools in those days. has been ill in bed ____ three days .A.in these B.in those C.these D.those为什么不可以选B？ 在三年前的英语怎么说网上说是three years ago,我想问为什么不是in three years ago还有在那些天的英语为什么不是in those days,为什么不是in those days 我们现在在放假 用英语怎么说we are having holidays those days ,这样说可以吗? She often came to help us in those days. There were no-------- books in those days.(print) in those days应用什么时态中请附加例句 Do you still remember those days ___we studied in American? he was rich in those days.求通俗的翻译 in those days（当时）为什么day要加s In Those Days有没有以前的意思 Those old days stories,still existence in my memory