試題詳解

80. The causes of eating disorders are not clear. There may be genetic or biochemical factors in some cases. There may be psychological problems from early childhood or the present (such as school or family conflicts) that trigger the problem. Often, there is the double pressure to enjoy life through food and yet remain ultra-slim. Society all around us encourages eating and drinking as main ways to enjoy life- To be popular, you are supposed to eat. eat, eat