i would like to __alone to think about these problems

问题描述:

i would like to __alone to think about these problems
A.like to be left B.have liked to be left C.like to leave D.have like to leave
请问:为什么选 A
i would __alone to think about these problems

因为would已经是过去式了而且词语在be的后面要变成原型.(中文不好有语病)