Mother crab's little babies were born, gradually crab dolls grow up day by day, but gradually growing little crabs still can not walk it, the crab mother had to teach them to walk, and then found that the dolls walk up the road is always walking sideways. Finally, one day, the mother crab made up her mind to teach the baby crabs to walk in a straight line. The baby crabs learned to walk horizontally, but they could not be taught. The mother crab said, "Look, doll, how beautiful the model Fifi cat walks on TV! You should practice more like her!" So, once, twice, three times ...... The crab doll was sweating, but still couldn't do it. Mother Crab got anxious and criticized Crab Doll for being a fool. Crab Doll touched her head and said mischievously, "Mom, you walk first and then teach us." ?　""Okay!"" Mother Crab took a step, but Strange, how come she was walking horizontally herself? The crab dolls laughed and laughed, and the mommy crab was so angry that she spat white flowers out of her mouth. Grandma Crab saw this and said to Mama Crab, "Son, we crabs are born to walk sideways, so you're making a fool of yourself by teaching your child in a way you don't understand. The crab mother blushed and lowered her head.