By was the book ?
【2013 甘肃白银】— How ______ is it from Xi’an to Dunhuang? —It’s less than 3 _______ flight.
【2013湖北随州】—How far is your cousin's home from here? —It's about two_______ ride.
【2013广西贺州】Look at the man over there. He is _____ uncle.
【2013广西贺州】—What kind of porridge would you like, Alice? — I would like ______.
【2013山东威海】______ fathers can’t go to the class meeting because they have gone to business.