1.The script was delivered to the director ahead of schedule.
剧本被前送到了导演手中。
2.The task will be finished ahead of schedule if nothing prevents.
"如果没有什么阻碍的话,项任务将前完成。"
3.Tell us how you fulfilled the heavy task ahead of schedule.
"告诉我们,你们是前完成一巨任务的。"
4.Because of these schools this year is to be in approve ahead of schedule admit, do not collect fee of tuitional, accommodation, still have allowance.