Security cameras are restricted to _____
问题:
Security cameras are restricted to ________ spaces,such as hallways and exits.There will be no cameras in classrooms,locker rooms(更衣室)or bathrooms.
A.common
B.private
C.usual
D.ordinary
Security cameras are restricted to ________ spaces,such as hallways and exits.There will be no cameras in classrooms,locker rooms(更衣室)or bathrooms.
A.common
B.private
C.usual
D.ordinary