— Can I use your notebook computer this afternoon? is under repair.— No problem. A. MyB.

问题补充：

— Can I use your notebook computer this afternoon? is under repair.

— No problem.

A. My

B. Mine

C. Me

D. I

答案：

A. My

(答案→)B. Mine

C. Me

D. I

解析：句意：今天下午我能使用你的笔记本电脑吗？我的在修理中。没问题。名词性的物主代词相当于形容词性的物主代词加名词，只能单独用，故选B。