方法很重要的英语谚语（一日一词abroadaboard）

区分:abroad / aboard /broad / board

●abroad adv. 在国外（副词, 直接和动词连用）

go abroad 去国外

live abroad 国外定居

study abroad 国外学习

She had just returned from abroad. 她刚从国外回来。

●aboard adv. 上船/飞机/车

The plane crashed, killing all 200 people aboard. 飞机失事，机上200人全部遇难。

●board n. (可数)板，木板，甲板

on board 在船/火车/飞机上（aboard） blackboard 黑板

n．（不可数）伙食，膳食

When his family fell on hard times, he was offered free room and board.

当他家里艰难的时候，有人给他提供了免费食宿。

vt & vi 登上(船/飞机/车)

a boarding card/pass 登机牌

You plane is now boarding at Gate 7. 您乘坐的航班正在7号登机口登机。

●broad adj. 宽阔的；广阔的

He was tall, with broad shoulders and a beard. 他高个、宽肩，留着胡子。