发布时间 : 星期六 文章国际经济学英文题库(最全版附答案)更新完毕开始阅读05d33acd02020740bf1e9bb8
B. are convex to the origin C. should not cross *D. all of the above
5. The marginal rate of substitution (MRS) of X for Y in consumption refers to the: A. amount of X that a nation must give up for one extra unit of Y and still remain on the same indifference curve
*B. amount of Y that a nation must give up for one extra unit of X and still remain on the same indifference curve
C. amount of X that a nation must give up for one extra unit of Y to reach a higher indifference curve
D. amount of Y that a nation must give up for one extra unit of X to reach a higher indifference curve
6. Which of the following statements is true with respect to the MRS of X for Y? A. It is given by the absolute slope of the indifference curve B. declines as the nation moves down an indifference curve C. rises as the nation moves up an indifference curve *D. all of the above
7. Which of the following statements about community indifference curves is true? A. They are entirely unrelated to individuals' community indifference curves B. they cross, they cannot be used in the analysis
*C. the problems arising from intersecting community indifference curves can be overcome by the application of the compensation principle D. all of the above.
8. Which of the following is not true for a nation that is in equilibrium in isolation? *A. It consumes inside its production frontier
B. it reaches the highest indifference curve possible with its production frontier C. the indifference curve is tangent to the nation's production frontier
D. MRT of X for Y equals MRS of X for Y, and they are equal to Px/Py
9. If the internal Px/Py is lower in nation 1 than in nation 2 without trade: A. nation 1 has a comparative advantage in commodity Y B. nation 2 has a comparative advantage in commodity X *C. nation 2 has a comparative advantage in commodity Y D. none of the above
10. Nation 1's share of the gains from trade will be greater: A. the greater is nation 1's demand for nation 2's exports *B. the closer Px/Py with trade settles to nation 2's pretrade Px/Py C. the weaker is nation 2's demand for nation 1's exports D. the closer Px/Py with trade settles to nation 1's pretrade Px/Py
11. If Px/Py exceeds the equilibrium relative Px/Py with trade
A. the nation exporting commodity X will want to export more of X than at ium
B. the nation importing commodity X will want to import less of X than at um
C. Px/Py will fall toward the equilibrium Px/Py *D. all of the above
12. With free trade under increasing costs:
A. neither nation will specialize completely in production B. at least one nation will consume above its production frontier C. a small nation will always gain from trade *D. all of the above
13. Which of the following statements is false?
equilibrequilibri A.The gains from trade can be broken down into the gains from exchange and the gains from specialization
B. gains from exchange result even without specialization *C. gains from specialization result even without exchange D. none of the above
14. The gains from exchange with respect to the gains from specialization are always: A. greater B. smaller C. equal
*D. we cannot say without additional information
15. Mutually beneficial trade cannot occur if production frontiers are: A. equal but tastes are not B. different but tastes are the same C. different and tastes are also different *D. the same and tastes are also the same. 思考题：
国际贸易的标准理论与大卫.李嘉图的比较优势原理有何异同？ 两国仅仅由于需求偏好不同可以进行市场分工和狐狸贸易吗？ 两国仅仅由于要素禀赋不同和/或生产技术不同可以进行分工和贸易吗? Chapter 4: Demand and Supply, Offer Curves, and the Terms of Trade Multiple Choice Questions
1. Which of the following statements is correct?
A. The demand for imports is given by the excess demand for the commodity B. the supply of exports is given by the excess supply of the commodity
C. the supply curve of exports is flatter than the total supply curve of the commodity *D. all of the above
2. At a relative commodity price above equilibrium
A. the excess demand for a commodity exceeds the excess supply of the commodity B. the quantity demanded of imports exceeds the quantity supplied of exports *C. the commodity price will fall D. all of the above
3. The offer curve of a nation shows: A. the supply of a nation's imports B. the demand for a nation's exports
C. the trade partner's demand for imports and supply of exports *D. the nation's demand for imports and supply of exports
4. The offer curve of a nation bulges toward the axis measuring the nations A. import commodity *B. export commodity C. export or import commodity D. nontraded commodity
5. Export prices must rise for a nation to increase its exports because the nation: A. incurs increasing opportunity costs in export production
B. faces decreasing opportunity costs in producing import substitutes C. faces decreasing marginal rate of substitution in consumption *D. all of the above
6. Which of the following statements regarding partial equilibrium analysis is false? A. It relies on traditional demand and supply curves B. it isolates for study one market