He said that he ___(leave) his book in the room .如何填?

问题描述:

He said that he ___(leave) his book in the room .如何填?

had left 楼上正解

left,因为前面有一个said过去时了啊,所以后面就相应的也变成过去时,意思:他说他把书落在了房间里。leave意为落下的意思

had left
因为前面用了He said ,后面要用过去完成时.
他说,他把书落在房间了.