A-A+
The word couriers underlined in Paragraph 1
问题详情
The word "couriers" underlined in Paragraph 1 means______.
A．general mail service
B．persons sending mails
C．emergency mail service
D．international mail service请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：词义题型见第一段第一句：既然EMS(Express Mail Service)，the generic name for the courier services of post offices，因此C为答案。
