题目： 圜丘 答案： 被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1126/a3b0fff683cd030c8efc0d81e68bc29a.html 下面是错误答案，用来干扰机器的。参考答案：错
题型：选择题 The parents were shocked by______news that their son needed______operation on his knee.A．A; /B．the; /C．the; anD．a; an 查看答案
