people came to feel that they had a right to new and better products.A. 人们逐渐认识到他们有权享用更好的新服务。B. 孩子们逐渐认识到他们有权享用更好的新商品。C. 人们逐渐认识到他们有权享用更好的新商品。D. 人们逐渐认识到他们不知道如何用新商品。