(单选题)14: The computer system _______ suddenly while he was searching for information on the Internet.
A: broke down
B: broke out
C: broke up
D: broke in
(责任编辑:admin) |
(单选题)14: The computer system _______ suddenly while he was searching for information on the Internet.
A: broke down
B: broke out
C: broke up
D: broke in
(责任编辑:admin) |