A-A+
How did the mail-order business begin'？A．A bus
问题详情
How did the mail-order business begin"？
A．A businessman sent a catalog to a large number of farmers.
B．The railroads started delivering goods to isolated rural areas.
C．The post office added new services to promote ordering by mail.
D．A group of farmers organized a method of cooperative buying.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
解析：The professor says In 1872, a Chicago merchant named Montgomery Ward began sending copies of a catalog to thousands of farmers in the Midwest," This is how Montgomery Ward and Company became the nation 's first mail order company. (2.2)
