【简答题】听短文,选择最佳答案 1. What class is Amy in? A. Class Eight B. Class Three C. Class Seven 2. What color is her pencil case? A. It's blue. B. It's black. C. It's green. 3. What's in the pencil case? A. A pen an...
【多选题】按计算机病毒的破坏能力分类,计算机病毒可分为
【判断题】计算机病毒按破坏程度可分为破坏性病毒和干扰性病毒两类。()
【单选题】机体内物质转化和能量转化过程有赖于气的( )
【单选题】Which ____ are you in? --- I am in class 1.
【单选题】机体内物质转化和能量转化过程有赖于气的( )
【单选题】机体内物质转化和能量转化过程有赖于气的( )