On Moday I have to walk with my dog, but I don't have to visit my Granny.
On Tuesday I have to go to the theater, but I don't have to play with my brother.
On Wednesday I have to pay for telephone, but I don't have to buy new dress.
On Thursday I have to call my cousin, but I don't have to wash my cat.
On Friday I have to sing in a concert, but I don't have to invite friends.
On Saturday I have to go to the swimming pool, but I don't have to make a cake.
On Sunday I have to cook a diner, but I don't have to do my homework.