从A,B,C,D四个选项中，选出可以填入空白处的最佳选项。
21.-What do you think of the shirt I bought?
-It is not only good _______but also reasonable in price.
A. with quality B. in quality C. of a quality D. in a quality
22.The money she spends every month _______more than 2,000 yuan.
A. added B. added up C. added up to D. was added up
