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【简答题】
在有六个灯泡串联的电路中,除 2 号灯不亮外,其他 5 个灯都亮,当把 2 号灯从灯座上取下后,剩下 5 个灯仍亮,问该电路中有何故障?为什么? 答:1、 2 号灯被( ); 2、 因为 2 号灯座被( )后,2号灯被旁路, 其它灯泡仍然构成( )。
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【单选题】Suppose that there are two factors, capital and land, and that the United States is relatively land endowed while the European Union is relatively capital-endowed. According to the Heckscher-Ohlin mod...
A.
European land owners should support US-European free trade.
B.
European capitalists should support US-European free trade.
C.
all capitalists in both countries should support free trade.
D.
all landowners should support free trade.
E.
None of the above.
【单选题】现代学校表现出的新特征不包括( )。
A.
高信息化
B.
产业化
C.
高系统化
D.
科学化
【单选题】Suppose that there were 25 people who had a reservation price of $500, and the 26th person had a reservation price of $200. What would the equilibrium price be if there were 26 apartments to rent?
A.
$ 500
B.
$ 200
C.
$ 350
D.
$ 488
【单选题】Suppose that there are two factors, capital and land, and that the United States is relatively capital abundant while Canada is relatively land abundant. According to the HO model,
A.
Canadian landowners should support Canada-U.S. free trade.
B.
Canadian capitalists should oppose Canada-U.S. free trade.
C.
U.S.capitalists should support Canada-U.S. free trade.
D.
All of the above.
【单选题】Suppose that there are two factors, capital and land, and that the United States is relatively capital abundant while Canada is relatively land abundant. According to the HO model,
A.
Canadian landowners should support Canada-U.S. free trade.
B.
Canadian capitalists should oppose Canada-U.S. free trade.
C.
U.S. capitalists should support Canada-U.S. free trade.
D.
All of the above.
【单选题】Suppose that there are two factors, capital and land, and that the United States is relatively land endowed while the European Union is relatively capital-endowed. According to the Heckscher-Ohlin mod...
A.
European capitalists should support U.S.-European free trade.
B.
European landowners should support U.S.-European free trade.
C.
all capitalists in both countries should support free trade.
D.
all landowners should support free trade.
E.
the U.S. should compensate European countries once trade commences.
【单选题】I suppose that there used to be a fairy in the woods, _______?
A.
aren’t I
B.
doesn’t she
C.
didn’t it
D.
didn’t there
【单选题】Suppose that there were 25 people who had a reservation price of $500, and the 26th person had a reservation price of $200. What would the equilibrium price be if there were 24 apartments to rent?
A.
$ 500
B.
$ 200
C.
$ 350
D.
$ 488
【多选题】下列是汉代《毛诗故训传》特点的是:
A.
释词精当
B.
以 “天人感应”、“阴阳五行”思想解诗
C.
作传独标兴体
D.
不信神奇怪诞
【判断题】Suppose that there exist two parameter values satisfying that moment conditions equal 0, then it is possible to obtain a consistent consistent GMM estimator (the model is not identified).
A.
正确
B.
错误
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