keep to

• I try to keep to a regular schedule every day
  我每天努力遵守有规律的作息安排。
• He kept to the house during his convalescence
  在养病期间，他呆在家里不出门。
• We keep to the principle of equality and mutual benefit
  我们坚持平等互利的原则。
• Both robert pires and fredrik ljungberg keep to the wings
  皮雷和永贝里都在边路。
• The company requires the drivers to keep to schedule
  公司要求司机正点行车。
• Keep to left on escalators , stairs and ramps
  请在自动扶梯，楼梯和坡道上靠左行走。
• On our part , we always keep to our promise
  就我们这方面来说，一贯遵守诺言。
• Teacher : what does your mother keep to catch mice
  那你的妈妈拿什么捉老鼠呢？
• Shall i demonstrate ? keep to the same pattern ， ok
  我可以论证吗?保持相同的句型好吗
• Keep to the track the moor is very boggy around here
  不要偏离车道- -这一带沼泽地多