— Should I talk to you in English or French?　　　　— Do as you . We understand both.A. think

问题补充：

— Should I talk to you in English or French?

— Do as you . We understand both.

A. think

B. feel like

C. care

D. please

答案：

A. think

B. feel like

C. care

(答案→)D. please

解析：please可用作及物动词和不及物动词，意为“期望、喜欢、愿意”，常用于以as，what，if所引导的从句。