题目内容：

高二英语选择题.需详解.
Please remain -----；the winner of the prize will be announced soon.
划横线的地方不用你帮我选了、答案是seated
没看懂解析.需详解.
句意应该是 请留一个座位,冠军的奖金将很快颁布.
seat是座位的意思.咋会有过去分词都冒出来了、,