他们从未从失去儿子的痛苦中恢复过来。

They never got over the ___loss of their son.

因此约翰仍然孤身一人，被这可怕的失去所困扰。

And so John remained alone, haunted by the terrible ___loss.

一家人哀悼他们祖母的突然离世。

The family mourned the sudden ___loss of their grandmother.