I just need help with the explanation

You should never drive a car if you are a. taking cold medication b. suffering from the flu c. drinking alcohol d. all the above

Select the correct answer. which is the safest and most effective way to get a deeper stretch? a. massage the muscles being stretched b. inhale and push the stretch until it hurts c. lean into the stretch as you exhale d. place ice on your muscles before stretching

Blank is a corrective method of instruction. blank is a preventive method of training children.