1. Do the exercises slowly, surely and smoothly. Avoid doing abrupt movements so as not to strain your muscles.2. When doing the exercises, make your you execute them properly. For example, when lifting weights, lift them all the way up and all the way down.3. Use spotters for support and to avoid accidents.
Answer:
D. all of the above
Explanation:
It will help him be sure of the product
Answer: Other ways to stay safe when taking part in athletic events is to follows the rules of the games and to remember your teammates and consider their safety as well when playing.
I'd say D. Let him compete in all the other events.