Liens may be created by the contract ______ they do not exist at common law．
A.where
B.whether
C.there
D.and
第1题：
A. Honor the contract.
B. Cancel the contract.
C. Load the goods.
第2题：
听力原文：Under the documentary credit, banks are in no way concerned with the sales contract on which the credit may be based.
(3)
A．Banks will deal with the documentary credit along with the sales contract.
B．Banks take no care of the sales contract while dealing with the documentary credit.
C．Documentary credit and the sales contract are both important to banks.
D．Banks will care for either the documentary credit or the sales contract.
第3题：
_____ is a method of procurement where a contract results from a bid which may be changed through bargaining.
A Acquisition
B Contract negotiation
C Procurement
D Purchase negotiation
E None of the above.
第4题：
Although goods have been lost or damaged whilst in the custody of the Shipowner，______ not necessarily responsible，for his liability in respect of them may have been excluded by the rules of common law or by the express terms of the contract or by statute．
A.she is
B.he is
C.they are
D.it is
第5题：
Apart from special contract or statute every Shipowner is ______ a liability akin to that of a common carrier，irrespective of whether the goods were shipped by a Charterer or on a general ship．
A.on
B.in
C.under
D.at
第6题：
Customers trading abroad in foreign currencies may protect against the exchange risk by arranging ______.
A．a contract of international sale of goods
B．a contract of marine insurance
C．a forward contract to fix the exchange rate in advance
D．contract for the delivery of goods by installments
第7题：
材料：If，by reason of or in compliance with any such directions or recommendations，the vessel does not proceed to the port or ports named in the Bill of Lading or to which she may have been ordered pursuant thereto，the Vessel may proceed to any port as directed or recommended or to any safe port which the Owners in their discretion may decide on and there discharge the cargo．Such discharge shall be deemed to be due fulfillment of the contract of affreightment and the Owners shall be entitled to freight as if discharge had been effected at the port or ports named in the Bill of Lading or to which the Vessel may have been ordered pursuant thereto．
问题：If the vessel does not, under the directions of the Charterer, proceed to the port or ports named in the Bill of Lading or to which she may have been ordered pursuant thereto to, she may proceed to all the following ports except ______ ．
A.any port as directed
B.any port as recommended
C.any safe port which the Owners in their discretion may decide on
D.the port or ports of origin
At the substituted port, the carrier is entitled to ______ freight if he had dilivered full cargo there．A.full freight
B.half freight
C.no freight
D.reasonable freight
The contract of affreightment is referred to ______ ．A.a contract of carriage by which the carrier is entitled to carry certain amount of cargo in a specified time by any vessel or vessels either belonging to himself or to others
B.a contract of carriage, such as Gencon
C.a contract of trade
D.a contract of sales
This is a ______ ．A.a clause of a contract
B.an explanation of a clause in a contract
C.a requirement from a government
D.an article of an international convention
请帮忙给出每个问题的正确答案和分析，谢谢！
第8题：
131 _____ is a method of procurement where a contract results from a bid which may be changed through bargaining.
A. Acquisition
B. Contract negotiation
C. Procurement
D. Purchase negotiation
E. None of the above
第9题：
At common law the Shipowner has possessory liens on the cargo for ______.
A.advance freight
B.freight payable on delivery
C.freight not earned
D.freight payable after delivery
第10题：
It may be that，under the contract，freight was made ______ to a third person．
A.capable
B.payable
C.reasonable
D.probable