在行业生命周期的()阶段,产品成本和市场营销有效性成为企业成败的关键因素。 A.形成 发布时间:2017-05-30 21:04 │ 来源:www.tikuol.com 题型:单项选择题 问题: 在行业生命周期的()阶段,产品成本和市场营销有效性成为企业成败的关键因素。A.形成期B.成长期C.成熟期D.衰退期
题型:单项选择题 All don''t have a free ticket must pay the admission fee.A.Everyone who doesn't have a free ticketB.No one who doesn't have a free ticketC.No one who has free ticketsD.Anyone who has free tickets 查看答案