Answer:
He should reevaluate his workout to see if he needs to add more aerobic exercise or adjust the frequency of his workouts.
Step-by-step explanation:
Physical exercise is very important for health, we all know that, however, exercise can bring some beneficial modifications to our body such as improving our endurance. Mike, for example, wants to improve his endurance and improve his cardiovascular fitness, so Mike needs to know which exercise is most appropriate for him to achieve these goals. What Mike should do then is reevaluate his workout to see if he needs to add more aerobic exercise or adjust the frequency of his exercise.