six o'clock
`` It 's top spit ; '' and Harry began to discharge his load on to the walk . `` Oh , Harry , where did you get it ? '' `` Out of the paddock . I 've been digging up turfs and getting this out , and putting the turfs back , and stamping them down not to show , ever since six o'clock . It _ was _ hard work ; and I was so afraid of John coming . Mary , you wo n't tell tales ? '' `` No , Harry .