Wehavetworooms         here,butIcan'tdecide

问题详情：

We have two rooms          here, but I can't decide______________ .

   A. to live, to choose which one      B. lived, choose which

   C. to live in, which one to choose    C. live there, which one

【回答】

C

知识点：非谓语动词

题型：选择题