Before doing physical exercises, we need to ______ our body.
While learning the ways to play volleyball, kabaddi, shot put, javelin throw, exercise for ______ in a must.
Before playing football, basketball, high jump, long jump etc., we should first learn to exercise for the ______.
Students should learn the exercise for ______ before training or playing volleyball, basketball, shot put, javelin, wrestling etc.
______ is the number one prescription for back pain.