高等继续教育 / 基础英语II
正确率：100%
题型描述: 单选题
Joan is working at the emergency room of the hospital ＿＿＿＿＿＿＿＿＿ the Beijing Medical School.
A.to
B.of
C.attached to
D.within
Joan is working at the emergency room of the hospital ＿＿＿＿＿＿＿＿＿ the Beijing Medical School.
A.to
B.of
C.attached to
D.within
参考答案：
佳题速递：