11.   Four times a week, she works out at a local gym in aerobics and weightlifting.

12.   He also taught fitness classes and martial arts at local gyms to build a clientele.

13.   He lifts weights three days a week at a local gym.

14.   I signed up for a women-only class through a local gym.

15.   It happened while I was working out at my local gym not long ago, warming up on a treadmill and humming a jazzy tune.

16.   Local gyms are doing very well.

17.   Nevertheless, local gyms are eager to hire male teachers.

18.   She made a number of routine preparations for her imminent return to California, canceling her membership of the local gym and e-mailing her parents about her travel plans.

19.   Test different types of equipment at a local gym, recreational center or sporting goods store.

20.   The local gym became his office.