24.It is Sunday morning.Su Hai and Su Yang are at home.They are doing housework.Su Yang usually gets up at six o'clock,10 minutes earlier than Su Hai.Su Hai is taller than Su Yang,so usually Su Hai cleans the windows and Su Yang cleans the desks.Su Hai cleans faster and cleaner than Su Yang,so she often helps Su Yang.They like cleaning the house for their family. (1)It's Monday today.