【简答题】Through reading this article, we can conclude that the author is a(n)______person.
【单选题】电子商务中大量使用EDI,其中文意思为()
【简答题】What does the author want to convey through this passage?
【简答题】According to the author, getting rid of possessions and losing them through a natural disaster are vastly ________.
【单选题】电子商务中大量使用EDI,其中文意思为:( )
【单选题】电子商务中大量使用EDI,其中文意思是()