A-A+
It's necessary for us to back up our systems t
问题详情
It"s necessary for us to back up our systems to______.
A.hard drive of the computer
B.CDs and put them in desk
C.some transferable medium and put it somewhere else
D.remote network servers with which you are not familiar
参考答案
正确答案:C
解析:细节题。根据题目中的back up our system找到小标题Offsite Storage下第一段最后一句So,it's important to back up your system to a removable medium and to store it elsewhere. (所以,将你的系统备份到一个可移动的媒介中,然后把它存储在其他地方。)这道题的答案是C。