计算机中一种相当于写字的笔和拨“算珠”的手这样的工具称为
A．存储器B．运算器C．输入设备D．输出设备E．控制器
参考答案：C
The spokesman of the government has announced that the UFO approaching the city has been _____ identified
as being a satellite.[ ]
A. violently
B. definitely
C. specially
D. properly
高热的体温范围为（）。
A.38.1～38.5℃
B.38.5～39℃
C.39.1～41℃
D.41.1～41.5℃
E.41.5℃以上
