【简答题】At nearly 45 minutes a day, socializing was the next most common leisure __________ after TV.
【单选题】CPU 中能进行算术和逻辑运算的最基本运算部件是 ( )。
【简答题】CPU中能进行算术和逻辑运算的最基本运算部件是( )
【简答题】At nearly 45minutes a day,___________(社交)was the next most common leisure activity after TV.A. socializing
【单选题】CPU中能进行算术运算和逻辑运算的最基本运算部件是( )。
【简答题】At nearly 45 minutes a day, visiting friends or ____is the next most common ____after watching TV.