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搜题
【单选题】
How many distinct regions are there in the U.S.?A.
Four
B.
Five
C.
Six
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】非价格配给(Non-price rationing)
【简答题】根据释义填单词 a period of 10 years
【判断题】Hard rationing means a business cannot raise capital for a project under any circumstances.
A.
正确
B.
错误
【简答题】列车和调车车列在站段内运行所经过的径路,称为()。
【简答题】信贷配给(credit rationing)
【判断题】Hard capital rationing occurs when a restriction on an organization’s ability to invest capital funds is caused by an internal budget ceiling imposed by management.
A.
正确
B.
错误
【简答题】通过价格进行分配(rationing by prices)