It’s too late. Go to bed right away. Forget you need to get up as early as you can the e

问题补充：

It’s too late. Go to bed right away. Forget you need to get up as early as you can the early train?

A. catch

B. catching

C. caught

D. to catch

答案：

A. catch

B. catching

C. caught

(答案→)D. to catch

解析：

试题分析:不定式表目的，句意：你需要起的尽可能早，以便赶上早火车。故选D