In those days,writing letters is quite common between friends修改错误

in those days还是on those days There were few schools in those days. In Those Days可以繁殖以前吗 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 In Those Days这个词可以泛指以前吗 Those old days stories,still existence in my memory in those days有没有在那些天的意思 He (be)_rich in those days答案为什么是was,有these days的地方用于现在完成时,本句中有those days,为什么用于一般过去时 The design of the room was in the fancy style popular in those days为什么是 in those days不是on 这些天是these days,那些天却是in those days,为什么?一个加in一个不加? there (be )few schools in these daysthere (be )few schools in those days the days in summer are longer than [ ]in wintera one b those c that d these.