玩耍常常被认为是浪费时间的行为,但在科学史上,有许多伟大的发现往往是在玩耍中产生的。一天,我写完作业,觉得很无聊,就想起我的那只小乌龟。我把它拿出来,放在客厅的地板上。我知道小乌龟很喜欢吃菜叶,就想逗它玩。于是,我从冰箱里拿出一片新鲜的菜叶,放在小乌龟面前。小乌龟闻到菜叶的清香后,急忙一步一步往前爬。看到它快碰到菜叶时,我故意把菜叶放到它 Playing is often thought of as a waste of time, but in the history of science many great discoveries are often made in play. One day, when I finished my homework and felt bored, I remembered my little turtle. I took it out and put it on the floor in the living room. I know little turtles like to eat leaves, want to tease it to play. So, I took a piece of fresh leaves from the refrigerator, placed in front of a small turtle. Small turtle smell the leaves of the fragrance, the hurried step by step to climb. When I saw it hitting the leaves, I deliberately put the leaves on it