观察漫画《一个未成年人的道路》,漫画中未成年人的道路给你什么启示?
如图,△ABC中,AC=BC,点D在BC上,作∠ADF=∠B,DF交外角∠ACE的平分线CF于点F.
— Lily, look, a crowd of birds are flying to our small yard.
— Just now, I threw some bread in the yard. They have come here for the food.
下图为世界某区域某日天气形势图。R地天气将经历( )