I have kicked myself every day since then for not checking again to see that the doors were locked.从那以后,我天天都在懊悔没有再检查一遍门有没有锁上。The students were told to go over their essays.学生们被告知要再检查一遍他们的文章。I'm sorry to be a drag, but could you check this again?很抱歉麻烦你,你能否再检查一遍?Check your work again and see if you can spot where you went wrong.你把自己的工作再检查一遍,看看能否找到出错的地方。