【判断题】在一个图像完成后其色彩模式不允许再发生变化。
【单选题】退火可以( ),提高塑性,使材料便于加工,并可细化晶粒,均匀钢的组织和成分,消除残余应力
【单选题】—Would you like to have ______ to drink now? —No, thanks. [ ]
【单选题】在Windows 7下,“控制面板”可以( )。
【单选题】Could you like to have ______ to drink now? [ ]
【单选题】—_____ do you like the Cool Kids? —Because they look cool. [ ]
【单选题】在Windows7下,“控制面板” 可以( )。