Tourism is a(n) ______ product which customers are obliged to pu
分类: 旅游英语选读(00837)发布时间: 2024-08-31 02:35浏览量: 0
Tourism is a(n) ______ product which customers are obliged to purchase without having the opportunity to inspect it. A、pioneer B、complicated C、informative D、intangible 【正确答案】：D