Etiquettes and customs are not written in law but are shared throughout a community.（

Customers are asked not to handle the goods in the shop.（英译中)

If customers are satisfied, there is a chance that they will be retained for a long time and possibly permanently.（)

Charles does not like customers who ______.A．are very rudeB．keep talking to him when he is

Why are early accounts of folk customs unreliable？A．Because the participants did not revea

Britains leading customers and suppliers are France, Germany and______.A．JapanB．BelgiumC．t

Special goods imported with duty reduction or exemption for special areas special enterprises or special purposes are subject to Customs supervision and control.()