问题
选择题
---Who _______ the book _______?
--- It was written by Lu Xun.
A．is …written by
B．did ,write
C． was, written
D．was, written by
答案
答案：D
题目分析：句意：这本书是被谁写的？——是被鲁迅写的。Be done表示被动语态，结合句意是一般过去式的被动语态，主语是第三人称单数用单数，结合句意，故选D.