Die indirekte Rede mit Backshift, Fragen

Bilde Fragen in der indirekten Rede mit Backshift.

1“Have you invited the Browns?”
Mum asked me /whether I the Browns.

2“Have you found a present?”
He asked me if/ I a present.

3“Have you seen the DVD?"
He asked me /whether I the DVD.

4“Have you got a boyfriend?”
He asked me /whether I a boyfriend.

5“Have you read the email?”
She asked me /whether I the email.