【正文】 monopolistic petition. C. smallgroup oligopoly. D. perfectly vertical integration. E. None of the above. 答案： B 評講： 121頁 第一部分 選擇題 ? 最常見的市場結構是（） 。 。 。 。 。 第一部分 選擇題 In industries in which there are scale economies, the variety of goods that a country can produce is constrained by ( ) A. the size of the labor force. B. antitrust legislation. C. the size of the market. D. the fixed cost. E. None of the above. 答案： C 評講： 153頁提要 1 第一部分 選擇題 ? 在行業(yè)中，有規(guī)模經(jīng)濟的貨物的一個國家能生產(chǎn)品種受到限制（） 。 。 。 。 第一部分 選擇題 External economies of scale ( ) A. may be associated with a perfectly petitive industry. B. cannot be associated with a perfectly petitive industry. C. tends to result in one huge monopoly. D. tends to result in large profits for each firm. E. None of the above. 答案： A 評講： 123頁最后一段 第一部分 選擇題 ? 外部規(guī)模經(jīng)濟（） 。 。 。 。 。 第一部分 選擇題 The importance of Intraindustry trade can be explained by ( ) A. Countries can obtain benefit from larger market scale. B. Firms must obtain benefit from larger market scale. C. Consumers will have more choices. D. Both A and C. E. None of the above. 答案： D 評講： 139頁 第一部分 選擇題 ? 內部經(jīng)濟貿(mào)易的重要性可以被解釋為（） 。 。 。 C 。 第一部分 選擇題 A monopoly firm will maximize profits by ( D ) A. charging the same price in domestic and in foreign markets. B. producing where the marginal revenue is higher in foreign markets. C. producing where the marginal revenue is higher in the domestic market. D. equating the marginal revenues in domestic and foreign markets. E. None of the above. 答案： D 點評： 134頁 第一部分 選擇題 ? 壟斷企業(yè)將最大限度地利用（ ） 。 。 。 。 。 第一部分 選擇題 Two countries engaged in trade in products with no scale economies, produced under conditions of perfect petition, are likely to be engaged in ( ) A. monopolistic petition. B. interindustry trade. C. intraindustry trade. D. HeckscherOhlin trade. E. None of the above. 答案： B 評講： 138頁 1~4 第一部分 選擇題 ? 兩個國家在從事產(chǎn)品的貿(mào)易，沒有規(guī)模經(jīng)濟，在完全競爭條件下生產(chǎn)的，很可能是從事（） 。 B. 產(chǎn)業(yè)間貿(mào)易。 C. 產(chǎn)業(yè)內貿(mào)易。 D. 赫克歇爾俄林貿(mào)易。 。 第一部分 選擇題 Two countries engaged in trade in products with scale economies, produced under conditions of perfect petition, are likely to be engaged in ( ) A. monopolistic petition. B. interindustry trade. C. intraindustry trade. D. HeckscherOhlin trade. E. None of the above. 答案： C 評講： 138頁 1~4 第一部分 選擇題 ? 兩個國家在與規(guī)模經(jīng)濟產(chǎn)品貿(mào)易進行，在完全競爭條件下生產(chǎn)的，很可能是從事（） 。 B. 產(chǎn)業(yè)間貿(mào)易。 C. 產(chǎn)業(yè)內貿(mào)易。 D. 赫克歇爾俄林貿(mào)易。 。 第二部分 判斷題（ 10分） 1. An import quota always raises the domestic price of the imported good. 2. In the case of import quota, the profits received by the holders of import licenses are known as license rents. 3. The difference between a quota and a tariff is that with a quota the government receives no revenue. 4. VERs are imposed at the request of the exporter and are agreed to by the importer to forestall other trade restrictions. 5. A country has an absolute advantage in a production of a good if it has a lower unit labor requirement than the foreign country in this good. 第二部分 判斷題 進口配額總是引起了國內對進口商品的價格 在進口配額的情況下，通過進口許可證的持有人已獲得的利潤被稱為許可證租金。 之間的配額和關稅不同的是，配額的政府并沒有得到收入。 自愿出口限制所限，在出口的要求，并同意由進口商為了防止其他貿(mào)易限制。 一個國家在一個良好的生產(chǎn)方面具有絕對優(yōu)勢，如果它有較低的單位比外國勞工在這個良好的要求。 第二部分 判斷題：對或者錯 6. If countries specialize according to their parative advantage, they all gain from this specialization and trade. 7. In an onefactor world, Trade enlarges the consumption possibility for each of the two countries. 8. Free trade is beneficial only if a country is strong enough to withstand foreign petition. 9. Foreign petition is unfair and hurts other countries when it is based on low wages. 10. Trade makes the workers worse off in countries with lower wages. 第二部分 判斷題 如果各國專門根據(jù)自己的比較優(yōu)勢，他們都受益于這種專業(yè)化和貿(mào)易。 在一個單因素的世界，擴大了貿(mào)易對兩國各消費的可能性。 自由貿(mào)易是有利的只有一個國家是否強大到足以抵御外來的競爭。 外國競爭是不公平的傷害時，低工資的其他國家。 貿(mào)易使工人差的國家以較低的工資。 第三部分 名詞解釋（ 20分） advantage refers to the ability of a person or a country to produce a particular good or service at a lower marginal cost and opportunity cost than another person or country. cost is the value of the next best alternative fone as the result of making a decision or pursue a certain action . Model is the theory considered that the international labor productivity difference is the sole determinant of international trade. possibility frontier is a graph that shows the different rates of production of two goods that an individual or group can efficiently produce with limited productive resources. 5. specific factor is a factor usually used in a particular department, but not suitable for the needs of other departments. 第三部分 名詞解釋 務以較低的邊際成本和機會成本比其他人或國家。 次，放棄價值。 ，國際勞動生產(chǎn)率的差異是國際貿(mào)易的唯一決定因素。 ，顯示了兩種商品生產(chǎn)不同的利率，個人或團體可以有效地生產(chǎn)出有限的生產(chǎn)資源。 ，但并不為其他部門的需要合適的。 第三部分 名詞解釋 6. Dumping: A pricing practice in which a firm charges a lower price for an exported good than it does for the same good sold domestically. 7. Marginal revenue: The extra revenue the firm gains from selling an additional unit. 8. mobile factor