Question

【题目】We have two rooms ______, but I can't decide ______.
A.to live, to choose which one
B.lived, choose which one
C.to live in, which one to choose
D.live, which one

Answer 1

【答案】C
【解析】句意：我们有两个房间住，但是我不能决定选哪一个。第一空不定式作定语，修饰rooms，把rooms看作不定式的逻辑宾语，即：to live in rooms；第二空用“疑问词+不定式”作宾语，故选C。