高中英语when,as区别I saw her ______ she was getting off the bus.为什么不用when,

高中英语when,as区别I saw her ______ she was getting off the bus.为什么不用when, I was doing some shopping ____ I saw my old friends yesterday afternoon (when/while/as) 英语翻译似曾相识自己译的：As if we had knew already when I first saw you. I saw my friend when I walked in the street 和 I saw my friend when I was walking in the street 分别是什么时态.有什么区别. 高中英语：as long as ,as soon as 有什么区别? while,as,when 区别? when while as 区别 I saw her play when I was 请问在高中英语中when、while、as三者的区别和各自的特殊用法都有什么? 按首字母填空（英语）Yesterday my watch （d ）on the ground （w ）,I was （r ）in the park.A Young Pinoneer saw it （h ）when he was walking （p ）.He shouted to me as （l ）as he could.But I was running（t ）fast.I couldn't he When I First Saw You 歌词 When i saw you的歌词 I saw him while he was crossing the street 与 He was crossing the street when i saw him 有什么区别 When I saw many young girls talking English with foreign buyers,I was ashamed.Because I could not do as that as they.如上面的句子,我这样用对吗?Because I could not do as that as they. Lots of people passed by but never s__1__ to see why she looked so sad.As I got closer I saw that her b__2__ had a strange shape.But, you make me t__3__ of an angel, sweet and friendly, I said.When she h__4__ this, the little girl jumped up.I was h I saw saw saw I seldom saw ———— him A.a father so happy as B.as happy a father as 这两种用法有区别吗?选哪个 I was a little disappointed when I saw the old buildings that I had known as a young boy_____now gone.A.were B.had