帮我看看这个句子有错么?that night i had been sleeping for a longtime until t_英语解答

帮我看看这个句子有错么?
that night i had been sleeping for a longtime until the next day!

人气：474 ℃　时间：2020-09-10 10:15:32

解答

有错,不能用进行时,根据语境应该用过去完成时.