On Saturday afternoon he....
On Saturday afternoon he sweeps the floor
On Tuesday morning she .....
On Tuesday morning she makes the bed.
On Monday evening he .....
On Monday evening he plays chess
On Saturday morning he....
On Saturday morning he tidies up
On Friday evening she....
On Friday evening she washes the dishes
On Wednesday evening she...
On Wednesday evening she reads a comic
On Tuesday evening he....
On Tuesday evening he plays computer game
On Saturday evening he....
On Saturday evening he plays computer games
On Saturday morning she....
On Saturday morning she dusts
On Sunday afternoon he....
On Sunday afternoon he cleans his shoes