1. Get started!

万世开头难，催别人快点儿，先从动手做事开始。Get started意指“开始做”。

例： Get up from your chair and get started now.

别坐着了，快起来，现在就开始。

2. Get a move on!

催促别人快点儿，英文常说Get a move on！英文里move on还有“前进”、“继续”之意。

例：If you don't want to be stuck, you'd better get a move on.

如果你不想被困住，最好快点开始行动。