【题目】Good use that the villagers have been ________ the water resources has brought them much money.
A.making of
B.putting into
C.taking on
D.providing with

【答案】A
【解析】句意：村民一直合理利用水资源，这给他们带来了巨大的收入。make good use of”好好利用“；put into”使进入，把……放进“；take on”穿上，承担，呈现“；provide with”供给“，故选A。