I think this small house is a comfortable place .A. to liveB. livingC. to live inD. living

问题补充：

I think this small house is a comfortable place .

A. to live

B. living

C. to live in

D. living in

答案：

A. to live

B. living

(答案→)C. to live in

D. living in

解析：修饰名词的动词短语通常位于名词后用to do 做定语，本题修饰的名词是地点，

故需要加介词和地点搭配，故选C。