when: adv.1.〔疑问〕什么时候，几时。 W- did you see him (这以前)你几时见他的？2.〔关系，引导定语从句〕当…的时候。 He came at a time when I least expected him. 他在我最想不到的时候来了。3.从前境况差时。brag of having known sb. when 夸耀自己是某人过去的患难之交[布衣之交]。
When you walk away from people , are they left with something special they cannot quite explain 当你离开人群，别人是否感到你留下什么特别不能解释的东西？
2.
Nickelback says : “ we just like writing good songs with good melodies that youll sing at our shows and remember when you walk away “五分钱”乐队说： “我们就喜欢创作旋律优美的好歌，你愿意在我们的演唱会上跟着唱这些歌，而且过后不会忘记它们。 ”
