A-A+
In the United States today ______.A．alcoholism
问题详情
In the United States today ______.
A．alcoholism is not a major social problem
B．there are no more than a million alcoholics
C．the problem of alcoholism costs thousands of millions of dollars every year
D．alcoholism has caused a million automobile accidents a year
参考答案
正确答案：C
解析：根据原文第三段最后一句，Their health care needs car accidents，reduced job performance and other problems cost thousands of millions of dollars every year(他们的健康医疗支出，造成的轿车事故，工作水准的下降和其他问题每年要耗费几十亿美元)。这里他们指酗酒者。因此C为正确选项。
