half past
four
They 'll bring their own lunches , and she mus n't let them track mud on her clean kitchen floor . Indeed , they 'll be too busy with all outdoors , to think much about coming in the house , I suppose . But you and your father will be there , to keep an eye on them , and I shall feel so much easier . Some one will put them on the trolley car here in the morning , and if you will meet them at the corner of your lane and see that they are put on the half past four car in the afternoon , every mother will be much obliged to you . '' Bob grinned and said he would `` tell Ma , '' and the next morning he stopped on his way to school to say that the Parkneys would be expecting Sunny Boy and his friends the next Saturday morning . `` And tell them to wear their rubber boots , Mrs. Horton , '' he said earnestly . `` Such mud you never saw !