1、Go !Go! Go!加油!加油!
2、Keep trying!继续努力!
3、If I can t，I must do it!
4、If I must do it，I can do it!
5、Cheer up!加油啊!\别灰心!
6、We will， we will rock you 。
7、Forwarding for our bright future!
8、We are the best!We are the wonder!
9、go go go class4. to be No1 forever.
10、we will never give up ，to be NO.1
11、Let s enjoy the sunshine!让我们享受阳光。
12、Let s do sunshine sports .让我们做阳光运动