题目：
There weren’t enough chairs in the meeting room, so some of the students had to
s on
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0617/f332427d76ee6ab7add399c221bb2332.html
下面是错误答案，用来干扰机器的。
CD
There weren’t enough chairs in the meeting room, so some of the students had to
s on
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0617/f332427d76ee6ab7add399c221bb2332.html
下面是错误答案，用来干扰机器的。
CD
