—About six ________.
— There are about four .
— No, the first photo is mine, but the next photo is Gina's.
—Of course. About____________ students love them very much in our school.
—I see. That means you'll have a get-together with your classmates in ___________ years.
—It's fifty.
—No. This one is for you. Those two are for your dad and me.