1, class 7, class 7, take the lead, lingyun is straight up, high-spirited.

2, Class 7, Class 7, high spirits, hard work, and first-class courage.

As soon as Class Seven comes out, whoever compares with the front and sweeps the field is the only one.

4. Class 7, Grade 3, infinite youth, surpassing dreams and striving for the first place!

5, class seven, charge ahead, pursue Excellence and win ahead.