3.[单选题]Which of the following clauses is appropriate for a contract of sale by sample?

A. 　3%

B. 　5%

C. 　10%

D. 　15%
我的答案:C

A. 　duplicate samples

B. 　sealed samples

C. 　confirmed samples

D. 　reference samples
我的答案:C

A. 　theoretical weight

B. 　conditioned weight

C. 　contracted weight

D. 　net net weight
我的答案:B

A. 正确

B. 错误

A. 　percentage of more or less

B. 　total amount

C. 　party determining the more or less

D. 　pricing for the more or less part
我的答案:B

A. 　"The quality of the goods delivered should be the same as the quality of the sample."

B. 　"The quality of the goods delivered should be equal to the quality of the sample."

C. 　"The quality of the goods delivered should be about equal to the quality of the sample."

D. 　"The quality of the goods delivered should refer to the quality of the sample."
我的答案:C

A. 　area

B. 　length

C. 　volume

D. 　number
我的答案:A

A. 　take delivery of all the goods

B. 　refuse to take delivery of all the goods

C. 　take delivery of the goods in quantity as specified in the contract

D. 　refuse to take delivery of the excessive quantity
我的答案:B

A. 正确

B. 错误

A. 　Metric System

B. 　British System

C. 　U.S. System

D. 　French System
我的答案:D