Fitness classes: Aerobics double.

<P Align=center> </ P> <P> 1, front and rear thigh muscles </ P> <P> woman side, the man holding his legs. .Woman leg raise, the man to give resistance. .Leg raise reach the peak of fall, the man opposite direction to the resistance. .Both sides take turns. .</ P> <P> 2, gluteus </ P> <P> prone women, men hold the first leg. .Women make up the leg raise, stretching down the action, the man to give resistance. .Both sides of the rotation. .</ P> <P> 3, thigh muscle </ P> <P> woman prone, man single-handedly holding down the ankle in one hand and press and hold the thigh. .Women forced upward bent knees, down my legs, the man given two-way resistance. .</ P> <P> 4, chest and arm muscle </ P> <P> woman prone knees, standing by her man straddle the top, looking at holding down the shoulders. .Women hold up arms force, pressure from men. .</ P> <P> 5, chest and arm muscle </ P> <P> prone men and women prone its back, master the balance. .Weight men to do push-ups. .</ P> <P> 6, cervical muscle </ P> <P> woman kneeling, man, kneeling on one knee with the women's side, hold her hand back of the head in one hand and hold back. .When men give women the rise of the resistance force. .</ P> <P> 7, chest and arm muscle </ P> <P> men sit, arms elbow placed sides. .Women in the men's knees over the head with both hands to suppress their elbows. .Man forced upward are elbow, the woman to give resistance. .Force when the reverse recovery. .</ P> <P align=right> (internship Editor: Tong Wen Chong) </ P>.