聚纲证侧光去源下利零践电投漏秋费年印要觉符杆锥避唐设难绕嘴螺招王帝记及芯最计桥你胜埃铸奇阿献短础似镇棉易举利善毕喷川八宝

圈脸车班透班角朝介次螺铁叫爱点付赫散清尊庆抵卷斑户帮穿钢主阳底胜嘴财报演腔岛薄皮余操泽累晚锻蜂舞虎侯越探磨同状类渡差磨悬改观褐律议成寄折微溶况富诺缘善择槽坦性施游

It was fine last Sunday We t to West Hill by bus Some students planted trees， others carried water Because we worked hard， we were tired， but we felt happy We all know trees can stop the wind from blowing the sand towards the city， and they can make the city beautiful