“I prefer a computer made in your company, but I may need some more information about the

“I prefer a computer made in your company, but I may need some more information about the product.” “ .”
A. Thank you
B. It’s a pleasure
C. You are welcome
D. At your service

A. Thank youB. It’s a pleasureC. You are welcome(答案→)D. At your service解析：at your service 的意思是“随时为您服务”、“随时为您效劳”。

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