Would you like some drink? .A. I think so.B. No thank you.C. Thats all right D. Yes OK.

问题补充：

Would you like some drink? .

A. I think so.

B. No,thank you.

C. Thats all right

D. Yes, OK.

答案：

A. I think so.

(答案→)B. No,thank you.

C. Thats all right

D. Yes, OK.

解析：I think so.我是这样认为的；No,thank you.不，谢谢你； Thats all right 不要紧，没关系； Yes, OK.是的，好吧。工具上文，你想来点饮料吗？可知选B最符合语境。