The sputniks hanging from the ceiling are intended ________. A: to watch the most desirable goods B: to frighten shoplifters by their appearance C: to make films that can be used as evidence D: to be used as evidence against shoplifters

January is a good month for shoplifters because ________. A: they don't need to wait for staff to serve them B: there are so many people in the store C: they don't need any previous experience as thieves D: January sales offer wonderful opportunities for them