精选优质文档-倾情为你奉上CHOICE QUESTIONS（ D ）1. Which of the following suggests that a nation will export the commodity in the production of which a great deal of its relatively abundant （adj. 丰裕的） and cheap factor is used? a. The Linder theory（林德理论） b. The product life cycle theory （产品生命周期理论）c. The MacDougall theory d. The Heckscher-Ohlin theory （赫克歇尔-俄林理论）（ C ）2. According to the factor-endowment theory, a nation will a. Export that product for which
