Julia and Jane are twins.To have a wonderful weekend,they made a plan for it as follows:
From 9:00 to 10:00 in the morning Julia did homework,while Jane studied for the test.Then
Julia played sports from10:00 to 11:00,but jane did her homework.At noon,they had their lunch,then went shopping together from 2:00 to 4:30 in the afternoon.From 4:30 to 6:00 they studied for the test.