The following appeared in the promotional literature for Cerberus dog food. “Obesity is a great problem among pet dogs, just as it is among their human owners. Obesity in humans is typically caused by consuming more calories than the body needs. For humans, a proper diet for losing weight is a reduced-calorie diet that is high in fiber and carbohydrates but low in fat. Therefore, the best way for dog owners to help their dogs lose weight in a healthy way is to restrict the dog’s diet to Cerberus reduced-calorie dog food, which is high in fiber and carbohydrates but low in fat.” Discuss how well reasoned . . . etc.
我觉得题目自相矛盾,大家觉得呢?
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