单项选择题 ABC分类法简单、容易操作、分析结果详细精确。

单项选择题 宿舍应设置（         ）式窗户 A. 可开启 B. 密封 C. 密闭 D. 不得开启

单项选择题 Girls eat ______ food than boys. A、little B、less C、least D、most

单项选择题 A patient presents with marked fever, slight aversion to wind, sweating, distending pain in the head, nasal obstruction, yellowish thick nasal discharge, reddish tip of tongue, thin and yellow coating, floating and rapid pulse. Which one of the following is the diagnosis?

判断题 定义顺序表类型要借助于结构体。