I have two good friends.They are Tom and Mike.Tom is long is higher than me some,but is thinner than me,Mike is highest is also fattest.Tom hobby music,Mike likes studying,but I excel to paint pictures.Our three also have a common hobby,that is a movement.We play the soccer,to jog together frequently,the long jump,the swimming,the ice-skating.We are very joyful!
上面tom和mike换成bob和mary就好了