Sentence examples for working hard on from inspiring English sources

"We're working hard on this".

I too am working hard on mindfulness.

We are working hard on these topics.

She is working hard on the book.

I was working hard on it.

I'm working hard on my game.

"We're working hard on exploration," Harebottle said.

"He's working hard on the training field.

We're working hard on the topic.

He was working hard on his own prototype.

"We have been working hard [on bringing in new players] from the start of the year.