题目内容：
·You will hear part of a business negotiation between Mr．Mitchell and Madam Li． ·For each question 23—30。mark one letter A，B or C for the correct answer．
·You will hear the recording twice．
What does the catalogue include?
参考答案：
答案解析：
单选题：·You will hear part of a business negotiation between Mr．Mit
- 题目分类：高级
- 题目类型：单选题
- 查看权限：VIP
·For each question 23—30。mark one letter A，B or C for the correct answer．
·You will hear the recording twice．
What does the catalogue include?