—Are you going to buy a book ?--- .A.Yes,you are. B.No,I am. C.Yes,I am.
九 A.eight B.seven C.nine
水 A.milk B.water C.juice
面包 A.bread B.cake C.hamburger
喜欢 A.like B.thank C.good
鸟 A.bear B.bird C.panda