【正文】 ntminded 心不在焉的 ? drop out of 提出，輟學 ? He dropped out of college after only two weeks . ? Three of the runners dropped out . ? expand vi 擴大 增加 伸展 ? vt 使變大 使增強 ? Our foreign trade has expanded during recent years. ? expansion n 擴大，膨脹，擴大物，膨脹物 ? The new factory is large , to allow room for expansion . ? distribute ? (1)vt 分布，分發(fā)，分配＋介詞 to /among ? The firm distributed its profits among its workers. ? distribution n 分布，分配，分布 ? distributive adj 分布的，發(fā)布的，分配的 ? The newspaper is having ____ problems , and in some parts of the country people are unable to buy it . ? A. distributed B. distributive ? C. distributor D. distribution ? (2)奉獻 ? He distribute himself to t