On traffic lanes where demand is strong and plane capacity is limited， the air rates will be （）and vice versa for traffic lanes where supply exceeds demand.

Since the freight payments are taken care of by the freight forwarder， the carrier doesn′t have to take any （）.

Which of the following coverage usually covers partial loss or damage resulting from natural calamities？（）

（） transport of goods is the principal means of transport in many countries due to the low threshold infrastructure requirements.

Liquid goods are transported by road in （）.

Usually， the straight bill of lading is non-negotiable， that is， the goods must be sent to the consignee named in the bill of lading by the carrier.

The services that a freight forwarder renders may often range from routine and basic tasks such as（）or customs clearance to a comprehensive package of services.

（） is the party which applies to the bank for the opening of a letter of credit.

Sea waybill is an import file.It is （）.

Customs clearance in the import-export trade is one of the traditional functions of a freight forwarder.Customs clearance measures mainly include （）。