What the old man ( )have a great effect on him.A does B does do C_英语解答

What the old man ( )have a great effect on him.
A does B does do C does does D do does

人气：341 ℃　时间：2020-04-09 15:26:01

解答

同意楼上观点.应该选C: 第一个does做主语从句What the old man does的谓语动词,第二个does是对主句谓语动词have的强调,表示“的确对他有巨大的影响”.