He is planning on hiking. Let’s help hersome good ideasA. look upB. make upC. use upD. com

问题补充：

He is planning on hiking. Let’s help hersome good ideas

A. look up

B. make up

C. use up

D. come up with

答案：

A. look up

B. make up

C. use up

(答案→)D. come up with

解析：look up仰望，查阅，拜访；make up组成，弥补；use up用完，耗尽；come up with提出，相处，赶上。句意：他正在计划去徒步旅行。让我们帮他想一些好主意吧！结合语境可知选D。