2, chasing dreams and striving for the first place.

3. Make great efforts, forge ahead, surpass Liu Xiang, and start from me.

4. Exercise, be brave first.

5. Work hard and always win the first place.

6. Work hard and face it bravely.

7. I can be stronger, faster and higher.

8. Never give up, go forward, work together to create brilliance.

9, Qi Xin, work hard, win the three armed forces, invincible.

10, United and enterprising, we are the best, we are the strongest.

1 1. Work hard, carry forward the spirit of our class, study hard and strive for the first place.

12, set sail, fight bravely, and watch my class, which is unstoppable.

13, core struggle, striving for first-class.

14,4343, Qi Xin, together, we won the first prize.

15, strive to be first-class, study hard and make progress every day.