毕业赠言与感谢表达 — 英语选择题

毕业联欢会上，你要给陪伴你三年的同桌写一句留言，感谢他一直帮助你并祝愿他实现梦想。下列最合适的一项是（　　） A. Thank you for always helping me. I hope your dream will come true. B. Remember to close the window when you leave. C. Don't forget to bring your book tomorrow. D. I remember meeting you in Grade 7.