Would you care for a cup of coffee?I ___ one.Thank you just the same.

问题描述:

Would you care for a cup of coffee?I ___ one.Thank you just the same.
A.have one b.had c.would have d.will have
顺便翻译一下

B had
Would you care for a cup of coffee?I had one.Thank you just the same.
想要来杯咖啡吗?我已经有了.