We finished 15 minutes ahead of time.(我们提前15分钟完成。)
Where everything is known ahead of time, the story has nothing to grow out of.(当所有事情都已经事先知道的时候，故事就不再有生存的土壤。)
Decide ahead of time what you're going to do at certain times each day.(提前决定你在每天的各个特定时间段要做什么。)
Everything taken into consideration, you will find that you'd better get well prepared ahead of time for the busy days to come.(考虑周全的话，你就会发现，你最好为即将到来的忙碌提前做好充分准备。)
Spring cleaning can be fun if you decide ahead of time that it will be.(如果你提前做准备的话，其实春季大扫除也可以变得有趣。)
SB: I’m glad you knew that ahead of time, Lord! Yes.(我很高兴你知道摆在面前的时间,上师!是的。)
You will get better results if you are prepared ahead of time.(如果提前准备那么结果会更好。)
Therefore, you need to think about the fields you'll need ahead of time.(因此，需要提前考虑好所需要的字段。)
I think he made a tactical blunder by announcing it so far ahead of time.(我认为他如此提早宣布消息是犯了战术上的错误。)
For example, figure out ahead of time what to call your stepparent.(比如，提前想好该如何称呼你的继父或继母。)
