单选题
Which of the following is RIGHT?A. Most people once counted in twelves; some counted in tens.B. Most people once counted in tens; some counted in twelves.C. Once nobody counted in tens; everybody counted in twelves.
【正确答案】
B
【答案解析】[解析] 从“Most people began to count in tens...”可知大部分还是以十来计位的。只有一部分国家的人以十二来计位。故本题答案为B。