"I'm going to get started" 是表示"我要开始了"的常用说法。这句话的来源源自英语口语，是一种常见的表达方式。

下面是一些例句：

I'm going to get started on my homework now. (我现在要开始做作业了。)
Let's get started on the presentation. (我们开始做演示吧。)
I'm going to get started on cooking dinner. (我要开始做晚餐了。)