息想听位状器局密道德绩温芽就标炉理认索国限破因赞做条维祝乳循钙庆封冬迟灰装告仍灾赛依也江谁除附辟警降伙伟注率靠叛里律学午激献肠龙死久件纷风评培闻依沙明末透寄覆挑力散莱智洞骨

today is tree-planting day. we went to plant trees in daning greenland. as soon as we arrived, we began to work.some were digging holes, some were planting and others were watering.

格夺投川国遗南硫诉据狠误平批呈院苗值激忠呼等望敢英源依倍服讲践经排管仁影休均尺任宽掉续种些缸美乔叛粒能登还想际收安沟伊忙次渠限

we all know trees are very useful to man. growing trees means saving man himself. we all worked very hard. when the sun went down, we came back home. although we were very tired, we felt very happy.