问题补充:
Some women a good salary in a job instead of staying home, but they decided not to work for the sake of the family.
A. must make
B. should have made
C. would make
D. could have made
答案:
A. must make
B. should have made
C. would make
(答案→)D. could have made
解析:提示:could+have done意为“本来能够做……(但实际没做)”是虚拟语气的一种用法。