— I’ll tell Mary about her new job tomorrow. — You her last week. A. ought to tellB. woul

问题补充：

— I’ll tell Mary about her new job tomorrow.

— You her last week.

A. ought to tell

B. would have told

C. must tell

D. should have told

答案：

A. ought to tell

B. would have told

C. must tell

(答案→)D. should have told

解析：should+have done表“过去本应该做某事而实际上没有做”。