一天，户外活动时，我正带着小朋友们练队。突然，孩子们的注意力被一条正在缓慢蠕动着的蚯蚓吸引住了。只见它浑身沾满了黄土，像是正艰难地寻找着湿润的土地似的。于是，我一声令下：“解散，看蚯蚓去吧。”“噢！”孩子们欢呼一片，把蚯蚓围了起来。由于缺水，蚯蚓的爬... One day, outdoor activities, I was riding a team with children. Suddenly, the children’s attention was drawn to a worm that was slowly creeping. I saw it all covered with loess, like trying to find a wet land like. So, I gave the order: “Dissolve and watch earthworms go.” “Oh!” The children cheered and surrounded the earthworm. Due to lack of water, earthworm climb ...