You'd better hurry up.

你最好还是快点。

Hurry up, we're wasting time.

快点儿吧, 我们别再浪费时间了。

We must bustle up a bit.

我们必须稍微快点儿。

Be quick! The train leaves in 5 minutes!

快点！再过五分钟火车就要开了。

Come on, shake a leg, we're late already.

好啦，快点儿吧，我们已经晚啦。

Let's hurry and catch up with the group ahead.

我们快点,赶上前面的那一伙人。

Come along or we'll be late.

快点儿吧，要不然就迟到了。

Look alive! You'll miss the bus.

快点儿啊！你要赶不上公共汽车了。