提前计划
to make arrangements for a future event or situation
为未来制定计划。
提前预订
to make a reservation in advance
在需要之前进行预订
提前打电话
to telephone someone before you visit
在到访前给某人打电话
走在前面
to walk in front of someone else
走在别人前面
向前猛冲；遥遥领先
to move forward very quickly, often in a competition
非常快地前进，常用于竞赛中
向前跳跃（时间/叙事）
to skip forward in a sequence or process
比喻用法
向前迈进
to walk forward with determination, like a soldier
像士兵一样坚定地向前走
大步向前
to walk forward with long, decisive steps
迈着长而果断的步伐向前走
凝视前方
to look forward for a long time with your eyes wide open
直视前方。
贸然前行
to move forward suddenly and with force
常为比喻用法
向前凝视
to look carefully or with difficulty at something in front of you
仔细或困难地看你前面的东西
向前延伸
used for a road, period of time, etc., that continues for a long way into the future or distance
用于指道路、时间段等向未来或远方延伸很长
缓慢前进；稍占优势
to move forward slowly or gain a slight advantage
缓慢地向前移动或获得微弱优势