what a mistake! yes,i__his doing it another way,but without succe_英语解答

what a mistake! yes,i__his doing it another way,but without success.此处可不可以用have suggested?
还是用had suggested?

人气：492 ℃　时间：2020-08-01 15:35:44

解答

用had suggested,表示过去的过去.
没有劝说成功造成了错误是过去的时间点.
所以劝说是过去的过去,用过去完成时