- Thanks a lot. Youve gone through so much trouble.- _________
（A）It's no trouble at all.
（B）That's good.
（C）I don't think so.
（D）That's very kind of you.
参考答案
继续答题：下一题
（A）It's no trouble at all.
（B）That's good.
（C）I don't think so.
（D）That's very kind of you.
