i was shocked when i heard the news that his father died yesterday这句子有错误吗?前面有was,yesterday应该是过去的过去才对吧?

问题描述:

i was shocked when i heard the news that his father died yesterday这句子有错误吗?
前面有was,yesterday应该是过去的过去才对吧?

准备的说,这句话是没有问题的.
因为说他父亲只是过去的一个动作,对现在没有影响,所以用一般过去式就可以了.
而这里,有两个从句,时态都是没有问题的.