题目内容：
How often does the group rehearse?
A．Once a week． B．Twice a week．
C．Three times a week．
D．Three times a month．
参考答案：
答案解析：
单选题：How often does the group rehearse?
- 题目分类：专四
- 题目类型：单选题
- 查看权限：VIP
B．Twice a week．
C．Three times a week．
D．Three times a month．