— Excuse me. Can you please tell me ______?— Sure. There's a bookstore on the River Road.
A：how can I save money
B：how I can save money
C：where I can get some science books
D：where can I get some science books
已知抛物线y2=2px（p＞0）的焦点为F，直线y=x﹣8与此抛物线交于A、B两点，与x轴交于点C，O为坐标原点，若 FC→ =3 OF→ ．
作文。
题目：最为重要的 要求：① 写一篇记叙文，字数600字左右；② 文中不得出现真实的人名、校名、地名；③书写规范，卷面整洁。
