A.People should return to mass-produced fruits.
B.People should eat traditional produce and meat.
C.People should do the cost and availability research.
D.People should try organic product for better health and taste.
A.Changes in food production practices.
B.A growing demand for high quality food.
C.The benefits of organic food information.
D.The challenges facing the world food industry.
A.They want to show themselves to be patriots.
B.They are afraid such films may anger audiences.
C.Films with violence in them are no longer popular.
D.Films with terrorist themes are reflections on violence.
A.prevent themselves from slipping into their old bad ways
B.find out where the boundaries of taste and consumer tolerance lie
C.produce appropriate films with no violent content for the audiences
D.understand to what extent their films have contributed to the national crisis