At that time the weather 【is】 always hot.请问is要不要去掉?急用!

at the time when/that at that time和at the time的区别? at that time 和 at the time的区别? 英语排序题请排序：A.I hear it is often foggy.B.I thought it was very warm.England looks so beautiful in many photos.There are trees,grass and flowers everywhere.C.What is the weather like in England at this time of year?D.That's ture.The wea At that time forgot is the corner at the time=at this time=at that time 对不对? at the time、at that time与at this time的语用含义 at present in the past at this time at that time at themoment时态 等等等等 at present in the past at this time at that time at themoment时态 等等等等 at the moment与at that time 的区别? at the same time与at that moment的区别 at the 表不表示at that time? The Reads----(not listen) to the radio at that time at that time 用法 at that time at that time at this time at the time at this moment at the moment at that moment辨析（如：...at that time at this time at the time at this moment at the moment at that moment辨析（如：由于什么时态） at what time at that time呢 what was the drive doing at that time?