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来源：学生作业帮 编辑：神马作文网作业帮 分类：英语作业 时间：2024/11/18 18:56:24
at that time 是过去进行时的标志词吧，那为什么有时候会看到用在一过中？搞不懂这个词啊？老师详细解释、延伸一下相关知识吧~它的意思啊，于一些词的区别之类
解题思路： 如下
解题过程：
He was very poor at that time.
他那时候很穷。
I was the only person on deck at that time of night. 夜里那段时间只有我一个人在甲板上。 They were the only two men at that time. 当时就只有他们两人。
当表示“在过去的时候”，可以用在一般过去时中， 当强调某一时间点时，一个正在发生的动作时，则用过去进行时。 At that time ,I was playing football at school.
最终答案：略
解题过程：
He was very poor at that time.
他那时候很穷。
I was the only person on deck at that time of night. 夜里那段时间只有我一个人在甲板上。 They were the only two men at that time. 当时就只有他们两人。
当表示“在过去的时候”，可以用在一般过去时中， 当强调某一时间点时，一个正在发生的动作时，则用过去进行时。 At that time ,I was playing football at school.
最终答案：略