他的祖母于上周安详去世了。

His grandmother ___passed ___away peacefully last week.

医生警告我们，他可能在几个月内去世。

The doctor warned us that he might ___pass ___away within a few months.

多年前的那场严重疫情中，许多人去世了。

Many people ___passed ___away during the severe epidemic years ago.