【答案解析】[解析] The biggest challenge facing us now is to improve the quality of life in cities, because sadly, cities don't always offer the economic security, the safety, or the comfort they promise.
【答案解析】[解析] With divorce rates rising, delinquency is also becoming more of a problem than before. In single parent families, parents spend less time with children. Teachers and police often help, but cannot replace the role of a child guardian.
【答案解析】[解析] Wal-Mart, the nation's largest grocer, announced plans recently to donate $ 2 billion over five years to food banks and hunger relief organizations. This has been one of the largest charitable efforts that Wal-Mart has undertaken.
【答案解析】[解析] I personally think that too much conservatism defeats the object of the clothes industry. They want to create new fashions and colors to sell clothes, so I can't really say that I go along wholeheartedly with this trend.
【答案解析】[解析] According to a recent report, economic growth in Latin America this year is expected to reach 4%, far above the 1% that the International Monetary Fund forecasts for the 27- nation EU.