jumping jacks造句

Do jumping jacks. Try a few sets right in your room.

Read a question sitting down, then stand and do ten jumping jacks.

Jump. Read a question sitting down, then stand and do ten jumping jacks. Sit back down and answer the question.

Of course, you can do jumping jacks, crunches and other simple exercises without any equipment at all.

If you can, retreat to a place where you can blow off some steam by doing a few jumping jacks, sit-ups, push-ups or stair sprints.