大伙帮个忙This was a time when the two countries were at war这是个定语从句 为什么用 when ,先行词是a time 把它代入从句中,做时间状语,怎么代,时间状语放在从句中的哪个位置?具体的分析下

大伙帮个忙This was a time when the two countries were at war这是个定语从句 为什么用 when ,先行词是a time 把它代入从句中,做时间状语,怎么代,时间状语放在从句中的哪个位置?具体的分析下 this is /was a time when从句用什么时态 This was a time----there were still slaves i 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, Lana was doing a homework p_____ at home this time yesterday.(注意:句中有一个a) by this time 是什么意思在by this time,a Lancaster bomber in reasonable condition was rare and worth rescuing.中,by this time是什么意思?by this time 还有什么意思吗?over the years是什么意思? I 《was visiting a museum 》this time last year对括号内部分提问 My mother was making a milk shake this time yesterday改为一般疑问句 He was reading a book at this time yesterday.改为被动语态 He was riding a bike at this time yesterday.at能不能删掉?为什么？不删有没有错？ This picture was taken a long time ago. I wonder if you can __________ my fa Could you tell me _______ this time last Sunday evening?Certainly.I was reading a magazine. If this was a 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 when this time was up,he was out of breath