追上to catch up with

• 赶上时代

  catch up with the times

• 要赶上时代的要求

  catch up with the demands of the times

• 我终于赶上了他。

  I eventually caught up with him.

来得及to be in time for

• 赶上火车

  be in time for the train

遇到to encounter

• 赶上大雨

  get caught in the rain

• 他来的时候正赶上国庆。

  He happened to arrive on National Day.

• 今天游行正赶上好天气。

  There happened to be good weather today for the parade.

驱迫to drivelivestock