试用简洁的语言概括从下列材料中得出的启示。
课堂上,老师让一名学生上台,在黑板上同时用右手画方,用左手画圆,结果这个学生画的一团糟。老师说:“你看,这两个图形都没有画好,什么原因?追逐两兔不如追逐一兔,否则到头来将一事无成。”
你的启示是:
完成句子。
Being painted, her house was ______ (是一团糟).People used to drink the water from the lake, but now they ______ (再也不能那么做了)because of the pollution from the factory.
Today more and more parents are _______ (学着像朋友一样对待孩子).It is rude to sit ______ (跷着二郎腿坐着).It was _____ (我的错) your cell phone was stolen._____ (既然他承认他错了), you should have forgiven him.There is not a school _____ (对不良习惯听之任之的).Don't _____ (让水一直流着) while you brush your teeth.He _____ (本该成为医生) but he chose to be a teacher."I will forgive him. _____ (毕竟, 他只是个孩子)." the mother said.