I can’t afford the white car, it’s too expensive.
A. to buy
B. buying
C. in buy
D. in buying
网友回答
(答案→)A. to buy
B. buying
C. in buy
D. in buying
解析：afford最常考也是最为常见的意思是：买得起，经济上担负得起。 直接跟名词或动词不定式作宾语，常和情态动词can 或 be able to 连用。 如：We can’t afford to buy such an expensive car．我们买不起这么昂贵的汽车。故选A。