—Dad forgot to mail the letter again.
— . Mum is always plaining about his declining memory.
A. What a pity
B. Never do it again
C. I’m with you on that
D. That’s just typical
网友回答
A. What a pity
B. Never do it again
C. I’m with you on that
(答案→)D. That’s just typical
解析：
考查情景对话。根据句意，妈妈总是抱怨父亲的记忆力衰退，所以父亲忘记寄信是他典型的一个情况。故选D