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【单选题】
甲乙达成了名画购买合同,1万元购买甲的名画,但该画实为复制品,甲未作说明,乙当即付款,甲将该画交付给乙。后乙得知该画为复制品,要求乙返还货款。请判断,该合同在效力上属于( )。A.
有效合同
B.
无效合同
C.
效力待定合同
D.
可撤销合同
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皮皮学刷刷变学霸
举一反三
【简答题】Americans eat a lot of beef because meat can be shipped cheaply by railroad.
【判断题】Nene works in a factory where she picks crab meat from crabs. She is paid per day based upon the number of pounds of crab meat that she picks. Nene’s daily number of pounds of crab meat can be referre...
A.
正确
B.
错误
【单选题】Meat can be broadly classified ____________“red” or “white” depending on the concentration of myoglobin in muscle fiber.
A.
as
B.
of
C.
into
D.
from
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