on the point of

• She found her uncle on the point of leaving the museum
  她发觉她的叔叔就要离开博物馆。
• What are you on the point of complaining about , heathcliff
  “没什么就看看墙上的日历吧。 ”
• It started raining when i was on the point of leaving home
  我正要离开家的时候开始下雨了。
• He was on the point of leaving when someone knocked at the door
  他正要出发的时候，突然有人敲门。
• I was on the point of telephoning him when his letter arrived
  当他的信到的时候我正要打电话给他。 ”
• The climber was at / on the point of death when they found him
  当他们发现那个登山者时，他已奄奄一息。
• The film is on the point of completion
  电影制作即将完成。
• On the point of practice , there are both good and bad
  但实践也证明了，国企改革的核心是经营机制问题。
• The two countries were on the point of war due to the diplomatic disputes
  这两个国家因为外交争端即将开战
• On being sent to hospital , he was on the point of breathing his last
  他被送到医院的时候已经奄奄一息了。