题目

读短文，按要求完成1-5题。第1 题为判断正误（正确写T，错误写F）；第2、3 题为回答问题；第4题在空白处填入一个单词；第5题为对划线部分英译汉。 Three boys, Tom, Sam and Jim bought seventeen apples. Tom wanted the half. Sam wanted one-third (三分之一)，and Jim wanted one-ninth (九分之一). But they didn’t know what to do. Just at that time, a little boy came with an apple in his hand. The boy said to them, “Don’t worry. Let me help you.” Then he put his apple into their apples, and made the number of the apples eighteen邮票记载着这样一段历史：经过漫长的航行后，他和同伴于1492年10月12日突然发现远处有陆地，于是高兴地前往，到了近处一看，原来是一座海岛，这个岛就是现在美洲加勒比海上巴哈马群岛中的瓜纳哈尼岛。文中的“他”指的是( )A.达伽马B.哥伦布C.麦哲伦D.迪亚士