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【单选题】
边际报酬递减规律发生作用的前提条件是A.
生产技术不变
B.
其他生产要素投入量不变
C.
生产要素价格不变
D.
A和B
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【单选题】下列说法错误的是( )
A.
苏联、东欧社会主义的失败,是社会主义本身的失败。
B.
社会主义具有强大生命力,这种生命力归根结底是真理的力量,也是道义的力量。
C.
中国特色社会主义进入新时代,对世界社会主义的发展具有广泛影响。
D.
社会主义五百年的历史进程已经雄辩地证明,任何力量都阻挡不了社会主义前进的步伐。
【单选题】There is no doubt that the military strength in many countries, like the US is one of the key elements______________, called “a nation’s strength”.
A.
in power plant
B.
in soft power
C.
in PowerPoint
D.
in hard power
【单选题】Once the divers went deep down under thesea, the lack of sunlight____their visibility, making them unable to see the sunken boat.
A.
hampering
B.
hampered
C.
.harms
D.
.harmpers
【简答题】Newdays,a standard for measuring power has changed.These changes foretell a new standard for measuring power.No longer will a nation's political influence be based solely on the strength of its milita...
【单选题】Once the divers went deep down under the sea, the lack of sunlight _________ their visibility, making them unable to see the sunken boat.
A.
mortal
B.
hamper
C.
predominant
【简答题】根据语法意义的表达手段不同,一般把世界上的语言分为( )、( )、( )和( )四种类型。
【单选题】Once the divers went deep down under the sea, the lack of sunlight ______their visibility, making them unable to see the sunken boat.
A.
hamster
B.
. ham m er
C.
hamburger
D.
hampered
【单选题】Military strength is often achieved _________ the expense of a country's economic health.
A.
in
B.
under
C.
at
D.
within
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