我并不只是针对如果你有一份舒适的办公室工作比起你要干体力活来想像70岁还工作要容易太多这一事实才这么说。

I'm not just talking about the fact that it's a lot easier to imagine working until you're 70 if you have a comfortable office job than if you're engaged in manual labor.

youdao

现在我经常要在与大学完全不同的环境里工作，手里有活儿要干，周围却不那么安静，结果我就感到很吃力。

Now I must often work under different conditions than those by which I was surrounded in college; there is work to be done where there is no quiet, and I do it with difficulty.

youdao

I have a lot of work to do and I have to work tomorrow.

我有一堆活要干，我明天也得工作。

I'd rather 实战 - SpeakingMax英语口语达人