1.be qualified for 胜任
2.study efficiently 高效地学习
3.get actively involved in class 上课积极参与
4.effective learning methods 有效的学习方法
5.enjoy a colorful life 享受丰富多彩的生活
6.take responsibility to do sth. 负责做某事
7.get on/along well with sb. 与某人友好相处
8.on behalf of our school 代表我们学校
9.develop/form a good habit of ...
养成……的好习惯
10.express one's warm welcome to sb.
向某人表示热烈欢迎
11.It's my great privilege/honor to do sth.
做某事是我的极大荣幸
12.have a better understanding of each other
更好地了解彼此
13.take an active part in 积极参加
14.exchange one's ideas 交流观点
15.I feel greatly honored ... 我感到非常荣幸……