He says that he ____(buy)me a book yesterday.间接引语的题目.

问题描述:

He says that he ____(buy)me a book yesterday.
间接引语的题目.

bought, 主句用一般现在时,根据从句中yesterday,应用过去式bought

我觉得用had bought 不知道对不对,间接引语差不多快忘光了

bought
宾语从句有yesterday的时间状语,就用一般过去时

has bought