only when /   general’s  personal  diaries / publi...

Câu hỏi: only when /   general’s  personal  diaries / publish / truth / come out//

A only when the general’s  personal diaries were published  the truth come out.

B only when the   general’s   personal diaries  had been   published   the truth come out.

C only when the   general’s   personal  diaries  were   published  had   the truth come out.

D only when the   general’s   personal  diaries  were   published   did the truth come out.