Do you think this kind of toys-------well?

问题描述:

Do you think this kind of toys-------well?
A)have sold B)sells C)is sold D)would sell
请说明理由

选D
你认为这种玩具(将来)会卖的好吗?
would表将来的情态动词
B是表示现在卖得好,一般现在时