床总是羡慕椅子可以站着,甚至可以移来移去。椅子呢,它也羡慕床可以一直躺着,舒舒服服地睡大觉。一天,椅子和床决定互相交换一下身份,床变成了椅子,椅子变成了床。但是新的问题又来了,床因为站立太久而腰酸背痛,而椅子也躺得太久而头晕脑涨……原来,谁也不用羡慕谁呢!袋鼠小姐感冒了袋鼠小姐感冒了,小兔子去照顾它。很快,袋鼠小姐的感冒好了,可是回到家的小兔子却感冒 The bed always envy the chair can stand, can even move to remove. The chair, it also envy the bed can lie down, sleep comfortably. One day, the chair and bed decided to exchange identities, the bed became a chair, and the chair became a bed. But the new problem came again, the bed because back too long and back pain, and the chair lay too long and dizzy ... ... original, who do not envy who! Miss Kangaroo cold Kangaroo cold, small Rabbit to take care of it. Soon, Miss Kangaroo flu is good, but the bunny home but caught a cold