He was praised for ___ (make ) such a contribution to the country_英语解答

He was praised for ___ (make ) such a contribution to the country.
时态填空,填making还是having made请说明理由谢谢

人气：462 ℃　时间：2020-05-20 07:11:04

解答

having made
因为做贡献这个动作发生在被表扬之前,making表示被表扬和做贡献同时发生,显然不对