以“一个人的日常行为和修养”为开头，重组下面这个句子。不得改变原意，可适当增删个别词语。

中国传统文化一直讲究“修身齐家治国平天下”，就因为任何高尚、伟大的品性，归根结底，都起于一个人的日常行为和修养。

读课文《散步》，“这南方初春的田野，大块小块的新绿随意地铺着，有的浓，有的淡；树上的嫩芽也密了；田里的冬水咕咕地起着水泡。这一切都使人想着一样东西——生命。”用一句话概括为____。

    I have a friend. His name is Jack. ③He is healthy because(因为) he plays sports. He runs every day. He runs to his ___①____ in the morning and he runs ____②____ after school in the afternoon. He can run fast. He likes playing soccer, volleyball, tennis, basketball , ping-pong and more. He has three soccer balls, two volleyballs, six tennis rackets, four basketballs and many ping-pong balls. They are in his room. He plays sports with his friends every day. He likes many sports stars and he often watches them on TV. All my classmates say Jack is sporty (爱好体育)。

实验操作步骤：

Ⅰ．打开弹簧夹1，关闭弹簧夹2，并打开活塞a，滴加盐酸．

Ⅱ．A中看到白色沉淀时，…，关闭活塞a．

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