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【单选题】
以下哪项陈述最为正确? ()A.
规模经济决定了各国的比较优势。
B.
规模经济不能决定各国的比较优势，而是将现有的比较优势转变为低价格和产出与贸易的扩大。
C.
外部经济可以比内部经济更好地解释比较优势，因为外部经济意味着其他竞争公司产出的扩大。
D.
比较优势可以由内部经济得到最好地解释，因为后者导致了公司生产率的提高和成本的降低。
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举一反三
【简答题】The 7th and 8th greetings are sent to someone who has been .
【单选题】The person who put on the third ad probably wants to ______.
A.
look for someone to share the beautiful view of the park
B.
find another person to pay for her electricity and gas
C.
share her room in the flat with another lady
D.
rent one room of her flat to a nonsmoker
【单选题】'Take a couple of breaths and think of someone you love' is a good way to ______.
A.
take the control away from your offender
B.
see things from the other person's perspective
C.
recognize the benefits of forgiveness
D.
calm yourself
【简答题】Scott arrived at the South Polo on January 1th, __________(结果发现)someone had got there before him.
【简答题】In ancient Japan, if you saved someone’s life, they would make it their duty to spend the rest of their life serving you. Nowadays, if you rescue someone’s story, he or she will feel the same kind of ...
【简答题】Someone said that encouragement is simply reminding a person of the “shoulders” he’s standing on, the heritage he’s been given. That’s what happened 36 a young man, the son of a(n) 37 baseball pla...
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