【简答题】Capitalize the following title: what is poverty? _______________?
【简答题】Capitalize the following title: a fellow student ________________
【简答题】Capitalize the following title: the middle eastern bazaar _________________________
【单选题】十进制数127,转换为二进制数和十六进制数分别是( )。
【简答题】Capitalize the following title: language and culture _______________________
【简答题】十六进制数 7 EH转换为二进制数是____________,转换为十进制数是________,转换为BCD码是____________。