Kate: "Will you be at the meeting on Monday?"
Kate asked if/wheter I would be at the meeting on Monday.
Mom asked me if I had cleaned my room (change to direct speech)
"Have you cleaned your room?"
Anna: "Why can't you come to the party?"
Anna asked me why I couldn't come to the party
Charlie: "Do you want to stay for dinner?"
Charlie asked (me) if/wheter I wanted to stay for dinner
Mom: "Are you meeting your sister"
Mom asked if I was meeting my sister
Louis: "Where are my keys"
Louis asked where his keys were
Taxi driver: "When will they arrive?"
The taxi driver asked (me) when they would arrive