【单选题】Table 3-2Assume that Aruba and Iceland can switch between producing coolers and producing radios at a constant rate.Labor HoursNeeded to Make 1CoolerRadioAruba25Iceland1423. Refer to Table 3-2. Assume...
【单选题】If trade corresponds to the Heckscher-Ohlin theory, w hich of the following is most likely to happen in the long run after a labor-abundant country engages in free trade ? a. The rate of unemployment ...
【单选题】听力原文:Do you want to pack your own sandwiches or should we drop by a convenience store for some? (A) No, I don't want it now, thanks. (B) I am terrible at packing a good lunch. (C) Yes, I dropped my sa...