①或五十步而后止②君子博学而日参省乎己,则知明而行无过矣③顺风而呼,声非加疾也④假舟楫者,非能水也,而绝江河⑤秦人拱手而取西河之外⑥此四君者,皆明智而忠信,宽厚而爱人⑦而蔺相如徒以口舌为劳,而位居我上
植物的芽按将来发育的不同可以分为
饭后散步已成为我们生活中最普及的一种运动,请根据以下提示,写一篇80词左右的文章.
1 When and where do you usually do it?
2 How often do you do it?
3 How long do you do it each time?
4 How does it help you keep fit?