单选题:微机上广泛使用的Windows是( )。 题目分类:OFFICE 题目类型:单选题 查看权限:VIP 题目内容: 微机上广泛使用的Windows是( )。 A.多任务操作系统 B.单任务操作系统 C.实时操作系统 D.批处理操作系统 参考答案: 答案解析:
Write on ANSWER SHEET THREE a note of about 50-60 words base Write on ANSWER SHEET THREE a note of about 50-60 words based on the following s 分类:OFFICE 题型:单选题 查看答案
按照数的进位制概念,下列各数中正确的八进制数是( )。 按照数的进位制概念,下列各数中正确的八进制数是( )。A.8707 B.1101 C.4109 D.IOBF 分类:OFFICE 题型:单选题 查看答案
Dr.Serre's processor ________ when shown a lot of photograp Dr.Serre's processor ________ when shown a lot of photographs.A.demonstrated no 分类:OFFICE 题型:单选题 查看答案
It's the first time that she has been to the United States, It's the first time that she has been to the United States,_____?A.isn't she B. 分类:OFFICE 题型:单选题 查看答案