This was a time when the 2 countries were at war.TIME是不可数名词,为什么用a time,

this is /was a time when从句用什么时态 1,this was a time when being a singal parent was still considered unusual翻译汉语 this was at a time when there was no radios...句子成分分析 This was a time when the 2 countries were at war.TIME是不可数名词,为什么用a time, there is a time when this kind of music where is a time when this kind of music was quite popuiar中为什么用when而不用that when this time was up,he was out of breath there was a time when this country was one of the the strongest countries in the world的翻译 there was a time when this country was one of the the strongest countries in the world的翻译 there was a time when的用法 there was a time when能否写成 once there was a time when This was a time when being a single _ was still considered unusual.填空,可供参考词man,family,parent,child 把两个定语从句改为简单句This was a time when the two countries were at war.In 1770 the room was complete the way she wanted. 英语翻译We encountered a problem once when there was a blank in the UTC time,instead of a zero,but this should be fixed. there was a time 后面加when还是while There was a time后面用that还是when? 用 there was a time when……造句 When was the last time you were in a hospital? this a time when ..句型后面接什么时态?