问题
选择题
The price of the shoes ________than before.
A. is more expensive
B. is much higher
C. is much lower
答案
B
题目分析: 句意：鞋的价格比以前高多了，我买不起两双。more expensive更贵，much higher高多了， much lower低多了；the price价格，高低用high/low；根据I can't afford two pairs我买不起两双，可知价格变高，故选B.