Help me think of a class slogan, preferably eight words, four words and four words, which can be extremely inspiring and inspirational. Thank you.

X-class, X-class, everything is made of steel.

X-class X-class, ever-changing King Kong.

A few classes, always first;

Together, * * * has achieved great success.

Competition style and competition level

Unite as one and strive for success.

Leap the dream and surpass Liu Xiang.

Challenge yourself and break through the limit

Work hard and be brave in pioneering.

Show yourself and strive for new heights.

Olympic spirit, in my heart forever.

Keep fit and aspire to success.

Fight hard and go beyond the limit.

Dance your passion and fly your dreams.

Youth without regrets, unlimited passion.

Work hard and strive for the first place.

Challenge yourself and break through the limit

Work hard and be brave in pioneering.

Abide by rules and discipline, unite as one and respect each other.

Strive for progress and make progress forever.