问题详情

Which of the following is CORRECT about muscle-building？

A．It can help control stress, anxiety, and depression.

B．It takes time to increase one"s muscles" size and strength.

C．It reduces the risk of heart attack, cancer, and high blood pressure.

D．It can be classified as a kind of endurance exercise.

请帮忙给出正确答案和分析，谢谢！