Need help on these questions!!please:)&...thanx!!...

A good aerobic facility will have

A. a lot of equipment.
B. good ventilation.

C. carpet over concrete flooring.

D. dim lighting.




4. When aerobic exercise is combined with calisthenics as well as warm-up and cooldown stretches, it

A. is much more competitive than other sports.
B. has a high risk of injury.

C. doesn't strengthen or condition the heart.

D. provides a complete workout.




5. When faced with an emergency situation, the "first" rule to remember is to

A. stay calm and keep those around you calm.
B. begin cardiopulmonary resuscitation at once.

C. keep the rest of the class exercising.

D. look up an emergency phone number.




6. Heel bruises can be prevented by

A. placing heel cups inside the athletic shoe.
B. walking.

C. taking a hot bath.

D. wearing thin socks.




7. When purchasing aerobic exercise shoes, you should look for shoes with

A. a loose arch support.
B. a firm cushioning in the heel and forefoot.

C. a firm forefoot and room across the metatarsals.

D. minimal cushioning.

Based on my experience working out at my gym...

A good aerobic facility will have

B. good ventilation.

4. When aerobic exercise is combined with calisthenics as well as warm-up and cooldown stretches, it

D. provides a complete workout.


5. When faced with an emergency situation, the "first" rule to remember is to

B. begin cardiopulmonary resuscitation at once.


6. Heel bruises can be prevented by

A. placing heel cups inside the athletic shoe.


7. When purchasing aerobic exercise shoes, you should look for shoes with

B. a firm cushioning in the heel and forefoot.

3.B
4.D
5.A
6.A
7.B