want: vt.1.(想)要，想望；想得到。2.需要，必要；必须。3.征求；征聘；通缉。4.缺少，没有；不够，差欠。 I want you to come. (＝ 〔俚语〕 I want for you to come. 或 I want (that) you should come ). 我希望你来。 What do you want with me 你找我有什么事？ You're
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]。
