国际经济学-国际贸易试题-山东大学经济学院

1、25个选择题共50分，两个简答题30分，两个计算题20分 张老师说：选择题要理解为什么，否则不一定能够做对 下面是第一章到第五章的选择题及答案 L Over time, the economic interdependence of nations has: a. grown b. diminished c. remained unchanged d cannot say 2. A rough measure of the degree of econcmic interdependence of a nation is given by: a. the size of the nations

2、* population b the percentage of its population to its GDP c. the percentage of a nations imports and exports to its GDP d. all of the above q Economic interdependence is greater for: a. small nations b. large nations c. developed nations d. developing nations 4 International economics deals with: a

3、. the flow of goods, services and payments among nations b policies directed at regulating the flow of goods, services and pajments c. the effects of policies on the welfare of the nation d all of the above 5 International trade theory refers to: a the microeconomic aspects of international trade b.

4、 the macroeconomic aspects of international trade c. open economy macroeconomics or international finance d all of the above 6 Which of the following is not the subject matter of international finance? a. foreign exchange markets b the balance of payments c. the basis and the gains from trade d. pol

5、icies to adjust balance of payments disequilibria 7. Which of the following is not an assumption generally made in the study of international economics? a. two nations b. two commodities c. perfect international mobility of factors d. two factors of production 8 International trade is similar to int

6、enegional trade in that both must overcome: a. distance and space b trade restrictions c. differences in currencies d. differences in monetary systems 9 The opening or expansion of international trade usually affects all members of society: a. positively b. negatively c. most positively but some neg

7、atively d. most negatively but some positively I()Which of the following statements with regard to international economics is true? a. It is a relatively new field b. it is a relatively old field c. most of its contributors were not economists d. none of the above 余下答案：acadaccacb Interdependence:互相依

8、赖 international:.国际的 microeconomic:微观经济 interregional:地区间的 Choice questions 1 Ricardo explained the law of comparative advantage on the basis of( A) A the labor theory of value B the opportunity cost theory C the law of diminishing returns:边际报酬递减定律 D all of the above 2. If with one hour of labor tim

9、e nation A can produce either 3X or 3Y while nation B can produce either IX or 3Y (and labor is the only input 投入),the range of mutually 互相 的 beneficial trade between nation A and B is: (C ) A. 3Y3X5Y B. 5Y3X9Y C. 3Y3X9Y D. 1Y3X0, Z0, c0, dnO in Table 1, the I nited States exchanges x Slope 倾斜 stepw

10、ise 逐步地 equilibrium relative commodity 均衡相对商品 intersection 交叉点 余下答案：BACDbd 1. Which of the following statements is true with respect to the MRS of X for Y? ( D) A. It is given by the absolute slope 斜率 of the indifference curve 无差异曲线 B. declines 卜 降 as the nation moves down an indifference curve C. r

11、ises as the nation moves up an indifference curve D. all of the above 2 The marginal rate of transformation 边际转换率(MRT)of X for Y refers to ( D) A the amount of Y that a nation must give up to produce each additional unit 单位 of X B the opportunity cost of X C the absolute slope of the production fron

12、tier 生产可能性边界 at the point of production D all of the above 3 The marginal rate of substitution 边际替换率(MRS) of X for Y in consumption 消费 refers to the ( B) 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

13、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 4. Which of the

14、following is not a reason for increasing opportunity costs? (A) A. technology differs among nations B. factors of production are not homogenous 同质的 9 A production frontier that is concave from the origin indicates that the nation incurs increasing opportunity costs in the production of: a. commodity

15、 X only b. commodity Y only c. both commodities d. neither commodity 10 The marginal rate of transformation (MRT) ofX for Y refers to: a. the amount of Y that a nation must give up to produce each additional unit of X b. the opportunity cost of X c. the absolute slope of the production frontier at t

16、he point of production d. all of the above 11 Which of the following statements about community indifference curves is true? d 141V/ MV VAAM1V1J vuuvioiVM IV lliuiviuuai VUHUllUlUiy U1U111CIC11UC UUTVCS b. they cross, they cannot be used in the analysis c. the problems arising from intersecting comm

17、unity indifference curves can be overcome by the application of the compensation principle d. all of the above 12 Which of the following is not true fora nation that is in equilibrium in isolation? a. It consumes inside its production frontier b. it reaches the highest indifference curve possible wi

18、th its production frontier c the indifference curve is tangent to the nations production frontier d MRT of X for Y equals MRS of X for Y, and they are equal to Px/Py 13 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

19、 nation 2 has a comparative advantage in commodity X c. nation 2 hasacomparative advantage in commodity Y d none of the above 14 If Px/Py exceeds the equilibrium relative Px/Py with trade a the nation exporting commodity X will want to export more ofX than at equilibrium b. the nation importing comm

20、odity X will want to import less ofX than at equilibrium c. Px/Py will fall toward the equilibrium Px/Py d. all of the above 15 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 sm

21、all nation will always gain from trade d. all of the above 16. Which of the following statements is false? 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

22、result even without exchange d. none of the above 17 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 18 Mutually beneficial trade cannot occur if production frontiers are: a. equal but ta

23、stes are not b. diflerent but tastes are the same c. different and tastes are also different d the same and tastes are also the same. con cave intersect *目交 application 应用 equilibrium 均衡 compensa 廿 o n principle 补偿原则isolation孤立inside在之内tangent切线internal.内部的exceed超过 specialize专门化mutually互相地 taste偏好 余

24、下答案：cdcacddddd 1 If a nation does not affect world prices by its trading, its offer curve: ( a) A. is a straight line B bulges 凸出 toward the axis 轴 measuring 衡量 the import commodity C intersects 相交 the straight-line 直线 segment 部分 of the worlds offer curve D. intersects the positively-sloped portion

25、枳极倾斜的部分 of the world s offer curve 2. Which of the following statements regarding partial equilibrium analysis 局部均衡分析 is false? (c) A. it relies on traditional demand and supply curves B it isolates for study one market C it can be used to determine the equilibrium relative commodity price 均彳鮎相对i商 i

26、站彳介 格 but not the equilibrium quantity 均衡产量 with trade D it does not take into considerations the interactions 相互作用 between different markets 3 If the nation s tastes for its import commodity increases (d ) A. the nations offer curve rotates 旋转 toward the axis measuring its import commodity B the pa

27、rtner s offer curve rotates toward the axis measuring its import commodity C the partner s offer curve rotates toward the axis measuring its export commodity D the nation s offer curve rotates toward the axis measuring its export commodity 4. The offer curve of a nation bulges 凸岀 toward the axis mea

28、suring the nation s ( a) A. import commodity B export commodity C export or import commodity D nontraded commodity 贞牌内12 5. The offer curve of a nation shows: (d ) 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

29、 the nation s demand for imports and supply of exports 6 If the terms of trade 贸易条件 of a nation are 1.5 in a two-nation world, those of the trade partner are: ( b) A晌B始C*2 D餡 7 A deterioration 恶化 of a nation s terms of trade causes the nation s welfare to: (d ) A. deteriorate B improve C remain unch

30、anged D any of the above 8 Which of the following statements is correct? two commodities must be produced with: (a ) A. sufficiently 充分地 different elasticity of substitution 替代弹性 of factors B. the same K/L ratio 比率 C. technologically-fixed factor proportions 比例 D. equal elasticity of substitution of

31、 factors With equal technology nations will have equal K/L in production iE a factor prices are the same b tastes are the same c. production functions are the same d. all of the above 8 We say that commodity Y is Kintensive with respect to X when: a. more K is used in the production of Y than X b. l

32、ess L is used in the production of Y than X c a lower L/K ratio is used in the production of Y than X d. a higher K/L is used in the production of X than Y 9 When w/r falls, L/K a. falls in the production of both commodities b. rises in the production of both commodities c. can rise or fall d is not

33、 affected intensive集中的 贞内12 10 A nation is said to have a relative abundance of K if it has a: a. greater absolute amount of K b. smaller absolute amount of L c. higher L/K ratio d. lower r/w 11 According to the H-O model, trade reduces international differences in: 比 relative but not absolute facto

34、r prices b. absolute but not relative factor prices c. both relative and absolute factor prices d. neither relative nor absolute factor prices 12 According to the H-O model, intemational trade will: a. reduce intemational differences in per capita incomes b increases intemational differences in per capita incomes ：c- may increase or reduce intemational differences in per capita incomes d. lead to complete specializati