问题补充：
The girl likes to buy cheap things. She often spends money on things.
A. more, fewer
B. fewer, more
C. less, more
D. more, less
答案：
A. more, fewer
B. fewer, more
(答案→)C. less, more
D. more, less
解析：money是不可数名词，经常用little或much来修饰，而things是可数名词的复数形式，常用few或many来修饰，本句的意思是她经常花很少的钱买很多东西，根据对语句的理解故选C.
