"Вони мають гарний сад."

Translation: They have a beautiful garden.

[UkrAdriani]

Nice joke Duolingo :))) http://fs132.www.ex.ua/show/355795669402/231920467/231920467.jpg?800

[GeneM.]

Is "д" always devoiced to a "t" sound when it's at the end of a word?