Before Jose Martinez set up his pizza delivery service, he
A、[A] tested samples on potential clients.
B、handed out product questionnaires.
C、assessed demand in different areas.
D、trained staff for a few months.
发布时间:2025-02-04 05:38:48
A、[A] tested samples on potential clients.
B、handed out product questionnaires.
C、assessed demand in different areas.
D、trained staff for a few months.