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【单选题】
下列叙述中，正确的是______。A.
激光打印机属于击打式打印机
B.
CAI软件属于系统软件
C.
软磁盘驱动器是存储介质
D.
计算机运算速度可以MIPS来表示
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【简答题】There once was a poor and frustrated salesman complaining every day that there was no platform for him to display his ability and the fate was often pulling his legs. On Christmas Eve , every family 1...
【简答题】阅读表达。 Liu Qian's success can be traced back to his childhood. Bom in 1976 in Taiwan, Liu Qian found himself interested in a magic toy in a shop when he was 7 years old. From then on, there was no st...
【简答题】There once was a poor and frustrated salesman complaining every day that there was no platform for him to display his ability and the fate was often pulling his legs. On Christmas Eve , every family__...
【简答题】分析声母发音特征。 chi le ke xi bu
【单选题】改善环境质量人人参与、人人有责，以下哪种做法值得提倡？（）
A.
燃放烟花爆竹欢乐多；
B.
多野外烧烤，快乐又美味；
C.
出行少开车，多乘坐公共交通；
D.
把不用的垃圾都在室外烧掉。
【单选题】________ impressed the audience most was ________ the magician Liu Qian played in this year's Spring Gala. [ ]
A.
What; what
B.
What; that
C.
That; what
D.
That; that
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