第32题: [单项选择]When the model is taken picture of for the American product, what does she have to do A. She has to smile and keep eyes wide open. B. She has to explain again and again. C. She has to tell those people what she wants. 参考答案:A 答案解析:[听力原文] <20> I do whatever kind of products anyone wants. This week I had a job for some South
第36题: [单项选择]下列哪种情况中,增加货币供给不会影响均衡收入( )。 A. LM曲线陡峭,IS曲线平缓 B. LM曲线陡峭,IS曲线也陡峭 C. LM曲线平缓,IS曲线垂直 D. LM曲线和IS曲线一样平缓 参考答案:C 答案解析:[解析] 我们通常在这样一个直角坐标系中给出IS—LM模型的几何形式:其横轴为均衡国民收入,纵轴为均衡利率。在这个坐标系中,作为所有能够满足商品供求均衡的点的轨迹,IS曲线的斜率通常为负,但在极端的情