They have been friends __________ they were at primary school.
Betty enjoys playing________ piano, but her brother is interested in playing _______ football.
Yesterday I met Amy ________home , and Amy was ________ school at that time.
Do you like sleeping with the windows________?
—Look, is it ________ UFO?—No, it’s just ________ kite with light.
--- Mom, I want to go to Ann’s party this evening.--- .