题目

阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。 Few places are developing towards a cashless future as quickly as Sweden, which is now enjoying the 130．(convenient) of electronic payment. This year, only about 20% of all consumer payment in Sweden 131．(make) in cash, compared with an average of 75% in 132． rest of the world. And many of the country’s banks no longer accept or offer cash. Not everyone is 133．(joy). Some people say Sweden’s electronic payment might result in more Internet crimes. Also, elderly people in Sweden who u小明打这份稿件需10小时，小红需8小时。他俩合打了4小时，结果还剩下5000字，算算这份稿件有多少字？