soonest

例句:

• I can't come until tomorrow, at the soonest.
  我最快也要到明天才能来.
  
• The least said, the soonest mended.
  (谚语)多说反而坏事.
  
• Also please let me know on the soonest loading date.
  还要告诉我们最快的交货日期.
  
• Flexible electronic screens may emerge soonest, with the most appealing idea being "e-paper".
  来自BBC
• Since that's obviously not true, I look forward to hearing about such open debates at the soonest opportunity possible.
  来自SA