I’d rather have a room of my own however small it is than a room with someone else.A.

问题补充：

I’d rather have a room of my own , however small it is , than a room with someone else.

A. to share

B. to have shared

C. share

D. sharing

答案：

A. to share

B. to have shared

(答案→)C. share

D. sharing

解析：句意：我宁愿有自己的一个房间，无论它是多么小，也不愿意和别人共用一个房间。这里是would rather do than do 宁愿做某事而不愿做某事，故选C。