Fragen mit Fragewort in der indirekten Rede mit Backshift

Bilde Fragen in der indirekten Rede.

1“Why didn't you help your father?”
She asked me I my father.
2“Who was your friend?”
She asked me my friend .
3“When did you leave Germany?”
She asked me I Germany.
4“How long was the flight?”
She asked me the flight .
5“How many hamburgers did the man buy?”
She asked me hamburgers the man .
6“How long was the flight?”
She asked me the flight .