问题
选择题
After her son’s death, the old lady __________ sit at the window, deep in thought.
A．would
B．should
C．could
D．might
答案
答案：A
考查情态动词。would 会，常常做某事，should 应该，could 可以，might 可能，句意：她的儿子去世之后，这位老妇人常常会坐在窗户旁边，陷入沉思。故选A。