I spend most of my day doing deskwork.

She enjoys doing handwork in her free time.

I enjoy doing calisthenic exercises every morning.

She enjoys doing needlework in her free time.

She enjoys doing fancywork in her free time.

She works as a skivvy, doing all the household chores.

He damned well knows what he's doing.

She enjoys doing needlepoint in her free time.

I enjoy doing physical training every morning.

I filled the washtub with water and started doing laundry.