问题
单项选择题
An analyst does research about real GDP. Holding all else constant, a decrease in which of the following is most likely to result in an increase in the quantity of real GDP demanded
A. Import.
B. Export.
C. Government expenditure.
答案
参考答案：A
解析： 真实GDP的需求主要是由消费、投资、政府支出和净出口(出口减去进口)组成，如果进口增加的话，会减少净出口，并会减少真实GDP。