From then, he began working on his magic skills, and at the age of 13, he started performing in events.

Moss spent much of the off season and training camp working on his skills at running pass routes.

"I have to work on my skills and hope they get better."

Nobody would work on their skills at the playground.

Some suspect, too, that the Senator needs to work on his skills as a campaigner.

The first was the last chance to work on their presenting skills with Mark and Julia.

Lots of female fighters need to work on their skills.

They work 12 months a year on their skills.

We went to the Language lab once a week to work on our listening skills.

Then I guess you're going to have to work on your acting skills and change their minds.