Leave for...  前往某处

　　He left New York for Seoul. 他离开纽约，去了首尔。

　　He left for Boston yesterday. 他昨天前往波士顿。

　　I leave for work at 7 o'clock in the morning. 我早上 7 点上班。

　　We have to leave for Japan in an hour. 我们得在一个小时之内前往日本。

　　It's time to leave for the party.  该去参加派对了。

　　I'll meet you down in the lobby.  我会在大厅等你。