——Shall we go to Shanghai by plane? ——.A. It's your opinionB. I don' t mindC. It's all up

问题补充：

——Shall we go to Shanghai by plane?

——.

A. Its your opinion

B. I don t mind

C. Its all up to you

D. Thats your decision

答案：

A. Its your opinion

B. I don t mind

(答案→)C. Its all up to you

D. Thats your decision

解析：交际用语。题意为 我们乘飞机去上海好吗？ 由你决定。Shall we .. 提出建议。

考点 交际用语。