— model plane is this?—I think it’s Jim’s. Look his name is on it.A. WhoB. WhatC. WhoseD.

问题补充：

— model plane is this?

—I think it’s Jim’s. Look, his name is on it.

A. Who

B. What

C. Whose

D. Where

答案：

A. Who

B. What

(答案→)C. Whose

D. Where

解析：Who谁；What什么；Whose谁的；Where在哪儿。根据下文，我认为是吉姆的。看，他的名字在上面。可知上问问的是，这是谁的飞机模型？故选C。