A.import agentB.export agentC.go-betweenD.sellerA freig……

单项选择题（） has the first responsibility to make payment for the seller with the L C payment.

A.Advising bank
B.Accepting bank
C.Negotiating bank
D.Issuing bank

单项选择题The bill of lading serves as a document of title enabling the goods to be transferred from the shipper to the consignee or any other party by endorsement.The（）can not be transferred to the third parties by endorsement.

A.shipped B/L
B.clean B/L
C.straight B/L
D.order B/L

单项选择题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.

A.low
B.high
C.normal
D.average

判断题A bill of lading， severing as a document of title to the goods， transfers the title to the shipped goods from the consignor to the buyer.

判断题Company could reject the products back from its customers.