After her son’s death the old lady sit at the window deep in thought.A. wouldB. should

问题补充：

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. would

B. should

C. could

D. might

解析：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。