At last,he had to admit ___some mistakes.1.to make2.having made3._英语解答

At last,he had to admit ___some mistakes.
1.to make
2.having made
3.to be making
4.to have made
为什么

人气：499 ℃　时间：2020-04-07 07:24:00

解答

选2
admit doing sth
犯错是在他承认之前,所以应该用完成时态!