1、你在班里的成绩并不是名列前茅，不过我相信只要你努力了。就一定会成功的。
your grades are not the best in the class, but i believe that as long as you work hard. it will surely succeed.
2、几个人用同样的钥匙，打开同一扇门。几个人用同样的目光，跟空荡的寝室说再见。
several people opened the same door with the same key. several people said goodbye to the empty dormitory with the same eyes.
3、吵架也好，斗嘴也好，开心也好，出气也好，你永远是我心中最好的死党。
you are always the best dead party in my heart, whether you quarrel, bicker, be happy or be angry.
4、今天，我们是亲密的同学；明天，我们将是竞争的对手。愿友谊在竞争中更加深厚。
today, we are close classmates; tomorrow, we will be competitors. may friendship deepen in competition.