单项选择题
A.They eat huge amounts of food. B.They usually eat twice a day. C.They usually eat to their hearts content. D.They eat much less than people assume.
A.to improve American education. B.to cause competition among schools. C.to support children in poor families. D.to support disabled children.
A. He is an actor. B. He is a director. C. He is a boss of a film company. D. He is an investor of a movie.