单选题Which of the following should a technician use to clean the glass on a flatbed scanner?()A
glass cleaner and paper towelsB
dish soap and a wet towelC
a soft, pre-moistened towel or wipeD
dry paper towels
题目
单选题
Which of the following should a technician use to clean the glass on a flatbed scanner?()
A
glass cleaner and paper towels
B
dish soap and a wet towel
C
a soft, pre-moistened towel or wipe