“随机选择”
用英语怎么说？

The author wanted to write about sports betting in America. He does not usually gamble because of his religion. But his editors gave him $10,000 to bet on NFL games. They agreed to split the winnings and cover any losses. First, he asked his church leader for permission. The leader said it was okay because it was for research. But he warned him to be careful. On the first night, the author felt very excited. He sat in his bedroom and used a betting app. He did not know much about sports betting, so he made random choices. He lost most of his bets but won one big bet. He made $20 on his first night. He felt very happy and started to dream of winning more money. However, he soon realized that gambling can quickly become a dangerous habit.

作者想写一篇关于美国体育博彩的文章。由于宗教原因，他平时不怎么赌博。但他的编辑给了他1万美元去投注国家职业橄榄球联盟的比赛。他们同意平分奖金，并承担所有的损失。首先，他请求了教会领袖的许可。领袖说由于这是为了研究，所以没有问题。但他警告他要小心。在第一天晚上，作者感到非常兴奋。他坐在卧室里，使用了一款博彩软件。他对体育博彩了解不多，所以做了随机选择。他输掉了大部分的投注，但赢了一笔大奖。他在第一晚赚了20美元。他感到非常高兴，并开始梦想赢得更多的钱。然而，他很快意识到，赌博很快就会变成一个危险习惯。