Переведите в косвенную речь обведённые предложения!!!!!!!!
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2. He asked me if my sister studied at school

3. She asked if he was working on his report

5. Kate asked if he liked modern art

6. Pat asked Nick if he was busy

7. Jane asked me if I had already found my keys

11. Peter asked if they had been waiting for hours

13. Mark asked Kate if she prefered coffee or tea

15. She asked her if she had already recieved a letter