周雯的妈妈是水泥厂的化验员。一天,周雯来到化验室做作业。做完作业后,她想出去玩。“等等,妈妈还要考你一个题目。”妈妈接着说,“你看这六个做化验用的玻璃杯,前面三个盛满了水,后面三个是空的。你能只移动一个玻璃杯,就使盛满水的玻璃杯和空玻璃杯间隔开来吗?”爱动脑筋的周雯,是学校里 Zhou Wen’s mother is a laboratory technician at a cement plant. One day, Zhou Wen came to the laboratory to do homework. After finishing her homework, she wants to go out and play. “And so on, the mother also test you a question. ” Mom went on to say, “You see these six do laboratory glass, the first three are full of water, the latter three are empty. Just move a glass, so full of water glass and empty glass to separate it? ”Love brain tease Zhou Wen, is in school