因为

• His eyes were red and sleepless .
  他的眼睛因为没有睡好觉布满血丝。
• We went indoors because rain impended .
  我们进屋里去，因为就要下雨了。
• It raised too many painful thoughts .
  因为这会引起太多痛苦的回忆。
• The plan is a dead duck : there is no money .
  计划告吹了，因为没有钱。
• His bad manners earned him a sharp rebuke .
  他因为没有礼貌而受到责备。
• Don't trouble yourself with such a trifle .
  不要因为这样的小事而烦恼。
• He wept because he was dead .
  他伤心挥泪，因为他已经成了一个死人。
• Her face contorted itself with pain .
  她的脸因为痛苦和恐怖而痉挛起来。
• Well , i had been wrong for i was now lost .
  唉，我错了，因为我迷了路。
• Don't be insulted because this is so short .
  别因为只有寥寥数语而生气。