– Excuse me. I have a complaint about the coffee bought on tmall.com. – A. I don’t think s

问题补充：

– Excuse me. I have a complaint about the coffee bought on .

–

A. I don’t think so.

B. That’s all right.

C. Really?

D. What’s the trouble?

答案：

A. I don’t think so.

B. That’s all right.

C. Really?

(答案→)D. What’s the trouble?

解析：句意:-打扰一下，我要抱怨一下我在商场买的咖啡。-怎么了？A选项I don’t think so.我不这样认为；B选项that’s all right. 没关系；C选项Really? 真的吗？D选项What’s the trouble?怎么了，出什么事了吗？根据这个题目给出的情景可知，他觉得咖啡有问题，故应该问他出什么事情了。故选D。