1 . Intellectual property is a product of the mind that has _________ (商业的) value. (根据汉语提示单词拼写)

2 . __________ (商业) organizations and activities are concerned with making money or profits, rather than, for example, with scientific research or providing a public service. (根据汉语提示单词拼写)

3 . To everyoneˈs surprise, this low-cost film turned out to be a ________ (商业) success. (根据汉语提示单词拼写)

4 . Festivals are becoming more and more ________ (商业化的),with businesses taking advantage of the celebrations. （根据汉语提示单词拼写）

5 . The product is not yet c__________ available. （根据首字母单词拼写）