彼の娘婿は完全に病気から回復した。
His son-in-law completely recovered from his illness.

彼の娘婿は海外の支店に転勤になった。
His son-in-law was transferred to an overseas branch.

彼の娘婿がその莫大な財産の相続人になるだろう。
His son-in-law will be the heir to the enormous fortune.

トムはメアリーの娘婿だよ。
Tom is Mary's son-in-law.