题目

阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。My best friend Eric is a college professor and writer. He makes some of his best and 【1】(bad) decision by toss a coin(掷硬币).Eric first started tossing a coin to decide his actions when he was a college student, because tossing a coin was a way of 【2】 (make) himself take more risks. Years later, when he became a professor, he shared his “coin concept”【3】 his students. They were so interested 【4】 he decided to write a book about it.Three years later, Eric showed me the first dra23吨的35是 吨； 平方米比120平方米少16．