1.enough to 足以；足夠

McGregor's effort was enough to edge Johnson out of the top spot.
麥格雷戈奮力一搏，成功地將約翰遜從第一的位置上擠了下來。

It's enough to make you wet yourself, if you'll pardon the expression.
這足以嚇得你尿褲子了，請原諒我這么說。

2.step down 辭職；下臺

He has decided that he doesn't want to embarrass the movement and will therefore step down.
他已拿定主意：他不想令運動陷入困窘的境地，因此決心辭職。

The president need not step down so long as the elections are held under international supervision.
只要選舉在國際監督下進行，總統就不用下臺。

3.ask for 請求；索取

That was Nicholas's cue to ask for another chocolate chip cookie.
那表示尼古拉斯還想要一塊巧克力曲奇。

I decided to go to the next house and ask for food.
我決定去隔壁那家要點吃的。

4.according to 根據，按照

The route that the boatmen choose varies according to the water level.
船夫選擇的路線會隨水位的變化而有所不同。

He advocates streaming children, and educating them according to their needs.
他提倡把學生按能力分班，因需施教。