中国大学MOOC: Do you mind if I join you?(Please select the appropriate response.)
举一反三
- Do you mind if I join you? (Please select the appropriate response.) A: Yes. Please take a seat. B: Yes. I do. C: Not at all. Please take a seat. D: No, thank you.
- Do you mind if I join you? A: Yes. Please take a seat. B: Yes. I do. C: Not at all. Please take a seat. D: No, thank you.
- 中国大学MOOC: Beautiful day, isn’t it? (Please select the appropriate response.)-
- 中国大学MOOC: Do you mind ___smoking?
- Do you mind if I ask you a _______?