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【判断题】
在短期，各种成本的变化规律都起因于边际产品的变化规律。()A.
正确
B.
错误
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举一反三
【简答题】听力。 1. What does the man imply(暗示)? A. The article is actually longer. B. The article should be published earlier. C. He has more articles to be published. 2. What time does the train leave? A. At 6:5...
【简答题】Listen to the conversation. Answer the questions with complete sentences. (P25) 1. What does the second speaker do on New Year's Eve?
【单选题】下列关于经济法产生的说法,正确的是( )。
A.
经济法是认可和规范政府干预或协调经济运行的之法
B.
经济法作为一种危机对策之法,发轫于第一次前后的英国
C.
现代经济法从早期克服“市场失灵”的职能,发展为克服 “政府失灵”的职能
D.
经济法随着市场经济的发展而萌芽,从18世纪开始,西方资本主义国家出于干预经济的需要,逐渐制定了一些专门规制经济活动的单行法规
【单选题】What does the professor imply when he says this?
A.
He is concerned about the topic of her project.
B.
He assures the student that she has plenty of time to finish the project.
C.
He indicates that the student should focus only on a few tribes.
D.
He encourages the student to write all the tribes and peoples.
【单选题】What does Louisa do on the day when she gets lost in the maze? (the following three from P.201-205)
A.
a parking lot attendant
B.
a shop assistant
C.
a flight crew attendant
【单选题】What does the liquid fluidity of biomembrane mainly depend on ?
A.
P rotein
B.
P olysaccharide
C.
L ipid
D.
G lycoprotein
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