第4题: [单项选择]It can be learned from the passage that ______. A. country life is peaceful but dull B. people living in big cities are easy to get excited C. few Americans go to church on Sundays now D. Americans tend to be rough and impolite today 参考答案:A 答案解析:本题为综合推理题。本文实际上是将美国的乡村生活和城市生活进行对比，第一段讲述的是美国的乡村生活，第二段讲述的是美国的城市生活。在第一段中提到“… there was usually a sense o
