--- You’ve sold your car! You don’t need one? --- . The traffic is too heavy nowadays.A. N

问题补充：

--- You’ve sold your car! You don’t need one?

--- . The traffic is too heavy nowadays.

A. No problem.

B. Never mind.

C. Don’t mention it.

D. Not really

答案：

A. No problem.

B. Never mind.

C. Don’t mention it.

(答案→)D. Not really

解析：情景交际。 A.没问题 B. 不要紧 C. 别客气 D.不见得；不完全是。句意：你卖了你的车。你不需要了：——不完全是。当今交通太繁忙了。结合语境可知选D为最佳答案。