Leaving the post office recently...
Me: MC, we have one more stop to make before we go home. Are you ready to go to the grocery store?
Me: Where would you rather go?
Me: What do you want to do at the mall?
Me: You want to shop at the mall?
Me: What do you want to go shopping for?
Me: You want to go shopping for shoes? I like the way you think! But I think we better go spend our money on groceries for the week instead of shoes.
Me: Yes, we will get you some snacks (i.e. samples from the produce counter) at the grocery store.