Let's go into action together!

我们一起进入行动！

I usually go into action at midnight.

我通常半夜开始工作。

The firemen are ready to go into action.

消防员已准备好行动。

We have only one earth. So, let's just go into action!

我们只有一个地球，所以就让我们马下行动起来吧！

Let us go into action, let the world become especially fine.

让我们行动起来吧，让世界变得更加美好。