英语翻译他记得他妈妈是在一个炎热的下午去世的,已经去世将近20年了.He remembered that his mot

英语翻译他记得他妈妈是在一个炎热的下午去世的,已经去世将近20年了.He remembered that his mother died on a hot afternoon.And she _____nearly twenty years.