Das is gut = That is good! Ich bin glücklich = I am happy.
Assuming you mean "how" to say happy in German, there are a couple of different ways: Froh and gluecklich.
Happy Friday in German is glücklicher Freitag
First and foremost........happy, but if you want to know how to say it in German then she is unverheiratet or single
all i know is dog in German witch is hund
happy - glücklich Also fröhlich, froh
I am not a happy puppy is an English idiom and cannot be translated into German in a way that conveys it's meaning.
happy married life = glückliches Eheleben
"Happy Saint Patrick´s Day" in German is: Fröhlichen St. Patricks Tag
Frohes Neues Jahr.
Die glücklichen Kinder.
I am not so happy = ich bin nicht so glücklich
Happy retirement! translates as Alles Gute für den Ruhestand.