题目

A Love Note To My Mom When I was a little girl, I would often accompany you as you modeled for fashion photographers. It was years later that I finally understood what role modeling  31  in your life. Little did I know you were  32  every penny you earned to go to  33   school. I cannot thank you enough for 34 you told me one autumn afternoon when I was nine. After finishing my homework, I wanted to go into the dining-room where you were buried  35   piles of law books. I was  36   .Why were you doing what I do—memorizing textbooks and studying for  37   ?When you s.如下图，四边形ABCD是正方形，四边形EFGH，四边形IJKL也是正方形.且若用(0，0)表示A点的位置，(4，0)表示F点的位置，那么图中的其他点应如何表示？