【正确答案】由于城市地区人口过剩和就业机会缺乏，犯罪率已成为他们面临的一大难题。其中，少年犯罪问 题日益严峻。同时，传统家庭结构的缺失以及亲属纽带关系的淡化导致了在城市中成长的儿童 道德意识退化。这些孩子在贫困中长大，常常把犯罪视作一种便捷的出路。这些城市中的问题 绝对不是通过任何短期努力可以处理的。我们只能希望控制它们，并尝试确保在已有的问题中 不会出现更多新问题。

【答案解析】[解析]
Owing to the overpopulation in urban areas and the lack of employment opportunity, the crime rate is also a huge problem they are faced with. The problem of delinquency is increasingly more serious in this area Also the lack of the traditional family structure and weakened bonds of kinship lower the moral of the children growing up in the urban areas. These children grow up in poverty and usually look at crime as a quick and easy way out. The problems in urban areas are far more than can be handled in any short term efforts. We can only hope to contain them, and attempt to make sure that no more problems arise from the already existing ones.

【正确答案】儿童肥胖的问题与诸多环境因素成正比，比如：杂货店相对于家的位置。不良饮食习惯和缺乏体 育锻炼是本市发生肥胖症的两大元凶，而这两点也恰是最可预防的死亡原因。女性患肥胖疾病 的概率是25%，高于男性的19%。患有糖尿病和高血压的市民更容易肥胖而非体重正常。每天 吃5种以上水果或蔬菜的市民不容易肥胖或患糖尿病。高中年龄的男生肥胖比率是19%，高于 同年龄段女生肥胖比率16%。

【答案解析】[解析]
The problem of childhood obesity is proportional to a number of environmental factors, such as the location of a grocery store relative to a home. Poor diet and physical inactivity are the two major contributors to obesity in this city, and the most preventable causes of death. Women are more likely to be obese than men, 25 percent versus 19 percent. Residents with diabetes and hypertension are more likely to be obese than to be of normal weight. Residents who eat five or more fruits or vegetables daily are less likely to be overweight or obese. High-school-age boys are more likely to be obese, at 19 percent, than their female counterparts, nearly 16 percent of whom are obese.