Where did you learn German?
The sentence really depends on the context, but it translates to "When do you have German?" (informal).
Hast Du Geschwister? means do you have any siblings?
Du hast keine Ahnung = You have no idea.
"Du hast mich" in English means "you have me." In Italian, this can be translated as "mi hai" or "tu mi hai."
In the sentence was hast du in meinem Zimmer there is a verb missing so it is hard to offer a complete/accurate translation:was hast du in meinem Zimmer getan? = what were you doing in my room?was hast du in meinem Zimmer gesucht? = what were you looking for in my room?was hast du in meinem Zimmer gesehen? = what did you see in my room?was hast du in meinem Zimmer vergessen? = what did you forget/leave behind in my room?
"Fuchs du hast die Gans gestohlen" "Fox you have stolen the goose"
Kannst du Deutsch sprechen = Can you speak German
Viele Menschen können Fragen und Antworte hier schreiben. Wo einer Deutsch oder Englisch gelernt hat, wird nicht wahr für alle sein.
Wann hast du Geburtstag = When is your birthday
Du hast was created on 1997-07-19.
Was hast du am Mittwoch = What do you have on WednesdayWas hast du am Mittwoch vor = what are you doing Wednesday
'Hast du ein Haustier' means 'Have you a pet?'