宾语从句的时态指的是从句的时态,从句可以有任意时态,和主句的时态有关系.
例如：1:tom often says （that） he want to have a cook in reasturant.
2:tom said （that） he wanted to have a cook in reatraunt.
这是个完整的句子,that he want to have a cook in reastuant就是这个完整句子的宾语从句,tom often says是这个句子的主句.that是引导词,引导
he want to have a cook in reastuant共同组成宾语从句.that一般可以省略掉.
主句用一般现在时,从句也是一般现在时.主句用过去时,从句也是过去时.
但前提是,从句里的主语就是主句的主语.
例如：tom said that the tickets had been sold out when he arrived at the theater.(主句主语是tom,从句主语是the ticket.when he arrived at the theater是从句的地点状语）
这个例子里,主句从句的主语和从句的主语不同,所以,时态不一定相同.
还有什么问题+我Q：253964244