.--- Shall we go shopping together this afternoon? --- . I will be very busy then.A. Out o

问题补充：

.

--- Shall we go shopping together this afternoon?

--- . I will be very busy then.

A. Out of question

B. Out of the question

C. No problem

D. Good idea

答案：

A. Out of question

(答案→)B. Out of the question

C. No problem

D. Good idea

解析：本题考查短语。Out of the question不可能；根本谈不上。句意：——今天下午我们一起去购物好么?——不可能，那时候我将很忙。