单项选择题 From the fifth paragraph, in the case of cost advantages, what does FDI imply()
单项选择题 What does the evidence show in the second paragraph()
单项选择题 According to the first paragraph, what does the study about tariff-jumping motive show()
单项选择题 After reading the first three paragraphs, what do you think the two studies deal with()
单项选择题 What is the main theme of this article()