we were buckled into our seats when a stewardess approach us这句话的approach没问题吗?不是应该用过去范围内的时态吗?

we were buckled into our seats when a stewardess approach us这句话的approach没问题吗?不是应该用过去范围内的时态吗? Who went into our house when we were at the ----How did it happen? ----We ____ on the lake when suddenly she ____ the water.A.were boating;fell into B.are boating;falls into C.boated;fell into D.were boating;were falling into 英语翻译We are taking into account the possibility that the group has agents who were brought secretly into Beijing, when the teacher came into we were singing这句话哪错了? We were talking ____,the teacher came into the classroom I am singing_____he is dancing 这句英语怎么解释 We were sleeping when the thief broke into our house We were talking when the teacher ________(to go or come into a place) the classroom. we [ ]tickets and went into it,there were many [ ]things there.l[ ]some old photos 英语翻译we were put into a position in which we had either to accept we were less important or fight the government We were deceived into believing that he could help.She deceived him into handing over all his savWe were deceived into believing that he could help.She deceived him into handing over all his savings.全句翻译,并语法分析. 为什么We were put into a position in which we had either to accept or fight the government. put into a position in which we had either to accept we were less important帮忙翻译一下 we saw the boy go into the room改为被动语态可不可以改成 we were seen the boy go into the room How __ it ___?(happen) We were boating on the lake when she suddenly fell into the water We were rather surprised when the foreigner （broke into ）fluent Chinese.我觉得很奇怪,因为break into 破门而入,为什么呢? we get into 关于in which 的用法we were put into a position in which we had either to accept we were less important ,or fight the government.在这句话里,为什么要用in which ,用THAT可以吗