If you want to succeed, you need to work hard and do so consistently.

I feel like I'm always doing nothing but doing chores.

You would do well to tell it to him in advance.

I enjoy doing yoga every morning.

I enjoy doing various activities in my free time.

She is involved in various social doings.

How do you do?

I need to update my to-do list.

What does your remark have to do with the subject we are talking about?

Please do not disturb me while I'm working.