Diet Coke, diet Pepsi, diet pills, no-fat diet, vegetable diet .... We are surrounded by t

Diet Coke, diet Pepsi, diet pills, no-fat diet, vegetable diet .... We are surrounded by the word “diet” everywhere we look and listen. We have so easily been attracted by the promise and potential of diet products that we have stopped thinking about what diet products are doing to us. We are paying for products that harm us psychologically and physically.
Diet products significantly weaken us psychologically. On one level, we are not allowing our brains to admit that our weight problems lie not in actually losing the weight, but in controlling the consumption of fatty, high-calorie, unhealthy foods. Diet products allow us to jump over the thinking stage and go straight for the scale(秤)  instead. All we have to do is to swallow or recognize the word “diet” in food labels.
On another level, diet products have greater psychological effects. Every time we have a zero-calorie drink, we are telling ourselves without our awareness that we don’t have to work to get results. Diet products make people believe that gain es without pain, and that life can be without resistance and struggle.
The danger of diet products lies not only in the psychological effects they have on us, but also in the physical harm that they cause. Diet foods can indirectly harm our bodies because consuming them instead of healthy foods means we are preventing our bodies from having basic nutrients. Diet foods and diet pills contain zero calorie only because the diet industry has created chemicals to produce these wonder products. Diet products may not be nutritional, and the chemicals that go into diet products are potentially dangerous.
Now that we are aware of the effects that diet products have on us, it is time to seriously think about buying them. Losing weight lies in the power of minds, not in the power of chemicals. Once we realize this, we will be much better able to resist diet products, and therefore prevent the psychological and physical harm that es from using them.
【小题1】From Paragraph 1, we learn that     .A．diet products fail to bring out people’s potentialB．people have difficulty in choosing diet productsC．diet products are misleading peopleD．people are fed up with diet products【小题2】One psychological effect of diet products is that people tend to     .A．try out a variety of diet foodsB．hesitate before they enjoy diet foodsC．pay attention to their own eating habitsD．watch their weight rather than their diet【小题3】In Paragraph 3, “gain es without pain” probably means     .A．diet products bring no painB．it costs a lot to lose weightC．losing weight is effortlessD．diet products are free from calories【小题4】Diet products indirectly harm people physically because such products     .A．are over-consumedB．lack basic nutrientsC．are short of chemicalsD．provide too much energyC