When you take part in a trader fair , you need to do your research on the internet to select the best show for your business development.()


When you take part in a trader fair , you need to do your research on the internet to select the best show for your business development.()

A、对

B、错

正确答案:A


Tag:商务英语视听说 时间:2024-09-12 15:38:49