Mr Jones was very angry with his wife.And Mrs Jones was very angry with her husband.For a few days,they didn't speak to each other.One evening,Mr Jones was very tired when he came back from work,so he went to bed soon after he had dinner.Mrs Jones washed the dishes and did some sewing.When she went to bed much later than her husband,she found a piece of paper on the small table near her bed.On it was the words:“Mother,wake me rup at 7 a.m.tomorrow. 一Father.”The next morning, Mr Jones found a piece of paper on the table,too.On it was the words:“Father,wake up.It is 7 a.m.一Mother.”