四六级考试

试题来源：专业八级-308
【单选题】 The United States is ______ country in the world.
A．the most populous
B．the second most populous
C．the third most populous
D．the fourth most populous

参考答案：C
网考网解析：
本题考查美国人口问题。美国人口数量目前仅次于中国(13.11亿)与印度(11.2... 查看试题解析出处>>