【正确答案】 B

【答案解析】[听力原文]17-20
One of the first things a visitor does upon arrival in another country is to get to know the local money. American money is unlike the money used in many other countries, since the bills, or paper money, are all the same color and size no matter how much it is. Visitors should be careful to look at the bill before giving it out. Besides, new bills often stick together.
The coins of every country are difficult to learn at first. American coins are represented by the cent sign. Also the size of American coins do not show the value. For example, the 10-cent coin is much smaller than the 5-cent coin, although it is worth twice as much. All United States coins are silver colored, except for the" penny" (one-cent piece), which is a brown coin. Here are more details about American coins.

[考点] 细节题
[解析] 美国的货币和其他国家的有所不同，不管多大的面额，其纸币的颜色和大小都是一样的，可知本题答案为B。

【正确答案】 C

【答案解析】[考点] 细节题
[解析] 根据独自“除此之外，新支票经常粘在一起”，可知本题答案为C。

【正确答案】 A

【答案解析】[考点] 细节题
[解析] 根据独白“美国硬币的大小并不显示其价值”，可知本题答案为A。

【正确答案】 B

【答案解析】[考点] 细节题
[解析] 根据独白All United States coins are silver colored，except for the“penny"…故本题答案为B。