He has bought the car since that day不改变时态
问题描述:
He has bought the car since that day
不改变时态
答
He bought the car that day
答
He has had the car since that day.
答
He has had the car since that day.
强调过去一直延续到现在的状态.因为buy是瞬间动词不能用完成时态(因为不能一直处于“买”这个动作)所以改为had.