His room needs _______,so he must have it ________.
A.painting ; painted
B.painted ; painting
C.painting ; painting
D.painted ; painted
答案:A
本题考查动词的用法。need doing sth.(用主动表示被动)需要做某事="need" sth to be done;而have sth done“让 / 叫 / 使 / 请别人做某事”,宾语sth 后面用过去分词作宾语补足语,说明sth 与过去分词表示的动作之间是被动关系。句意为“他的房间需要(被)清理打扫,所以他请别人油漆。”故选择A。