happen

• It all happened because of a cat .
  这件事完全是由一只猫促成的。
• He neither knows nor cares what happened .
  他既不知道也不在意发生了什么。
• They explained what had happened .
  他们为所发生的事进行了辩解。
• One instance happened to come to my notice .
  我偶然记起一件事。
• Anything could happen anywhere .
  任何事情都可能在任何地方发生。
• All this happened six short months ago !
  这一切，都发生在短短六个月之前。
• I happen to be more than usually hard up .
  近来正巧手头更紧了。
• My friend here saw it happen .
  我这朋友就看见了它是怎样发生的。
• We stayed to see what would happen .
  我们留下来看进一步的发展。
• I happen to have an honest partner .
  我碰巧有一个忠实的好搭档。