Reported Speech

I am a English Language Assistant and I continually have problems helping my students with reported speech questions. I am looking for the correct answers and explanations for these reported speech questions.

1. "What would you like to do when you finish high school?" Mary asked her son.

2. A spokesman from the company said: "We appreciate how important it is for parents and kids to spend quality time together."

3. "When was the Red Cross founded in your country?" he asked Mary.