The class was listening to the teacher's lecture. Outside the school grounds only hear the wind and the sound of birds chirping and singing. When the teacher finished the lecture, three drums signaled the hours of playing crisp. We got up and greeted her and rushed out of the classroom. School quietness is suddenly noisy, bustling up. Voices, laughter, sandals clanged with the leaves rustling. From above, the schoolyard featured the white of the uniforms and the red of the red scarves fluttering over the shoulders of the crew members. On the school grounds, you are playing a lot of fun games, which are tug-of-war, shooting balls, cat chasing mice ... In the middle of the school, Hung and Thang play real rock. Hung up the bridge. The spinning globe, flying soaring, down to the feet of Thang. Thang put up the bridge and kicked back to Hung. The ball goes up and down like dancing on your deft legs. Suddenly hurried, Hung strong stone kick through the Thang Thang do not catch up. Hung shouted, "Ha ha, won". Lan's team was quick to pick up shade under the banana to play rope. Through each round, of course, Lan won the victory. Lan danced so fast and so smoothly that he could barely see the rope and the whirring. Everybody looks at Lan with an admirable eye. Under the phoenix tree, the first grader saw what kind of funny story to do so giggling. In a corner of the yard, the mice chased mice. The mouse ran through the palm tree and jumped over the skillful shooting squad, making the miserable cat run away forever tired of hearing. The girls around cheered and then jumped again. Suddenly, "spare parts, spare parts", the empty time spent playing. We hurry to the class. Everyone's face is cheerful, radiant. Hours of play have helped to keep you tense.