一、单项选择题（每题1分，共20分。单项选择题的答案只能选择一个，多选不得分）
1、The（ ）is the person or company who has concluded a contract with the shipper for carriage of s by sea.
A.shipper
B.receiver
C.consignee
D.carrier
2、Under the trade term CIP， the（ ）must contract for the cargo transporion insurance.
A.buyer B.seller
C.consignee
D.carrier
3、The terms “middle” of a month in the letter of credit shall be construed as（ ）。
A.the 1st to the 10th
B.the 11th to the 20th
C.the 5th to the 15th
D.the 21st to the 30th
4、（ ）is defined as loss arising in the consequence of extraordinary and intentional sacrifice made， or expenses incurred， for the common safety of the ship and cargo.
A.Particular average
B.General average
C.Without average
D.With average
5、Which of the following risks is not covered by the All Risks coverage of marine cargo transporion insurance.（ ）
A.delay
B.fl
C.lightning
D.heavy weather