–How about going to the Disneyland together?–A. Enjoy yourself!B. Good luck!C. Sounds like

问题补充：

–How about going to the Disneyland together?

–

A. Enjoy yourself!

B. Good luck!

C. Sounds like a good idea!

答案：

解析：考察交际用语。Enjoy yourself!祝你玩的愉快；Good luck!祝你好运；Sounds like a good idea!听起来像个好主意。根据上文，一起去迪士尼乐园怎么样？C选项表示认同对方的建议。故选C。