——— Alice looks sad. Did you tell her about the accident? ——— Yes， but I ________ her just before her final exams.
A．shouldn’t tell B．shouldn’t have told
C．needn’t tell D．mustn’t have told
——— Alice looks sad. Did you tell her about the accident? ——— Yes， but I ________ her just before her final exams.
A．shouldn’t tell B．shouldn’t have told
C．needn’t tell D．mustn’t have told
B
考察shouldn’t have done本不应该做某事。