I have an apple.May I have an apple please?

I have apples.May I have some apples please?

I have cookie. May I have a cookie please?

I have cookies.May I have a cookie please?

I have an eggMay I have an egg please?

I have eggs.May I have some eggs please?

I have a pancake.May I have a pancake please?

I have pancakes.May I have some pancakes please?