1. Aerobic exercise-jogging. One of the most common exercises in the gym is jogging on the treadmill.

2. Swimming. Generally, I choose to take a hot bath after jogging and then jump into the swimming pool for half an hour.

3. Skipping rope and hula hoop. It is a good choice to keep a skipping rope and a hula hoop at home.

4. Ride a bike. Traditional bicycles are basically pedaling, which is actually the most beneficial riding exercise.