Переделайте вопросительные предложения из прямой речи в косвенную 1.he asked,"do you know me? " 2.she asked,"can you help? " 3.he asked,"where is my book? " 4.he asked,"have you met my sister? " 5.he asked,"do you want to dance? " 6.he asked me,"where do you work? " 7.he asked,"must i do the shopping? " 8.he asked me,"do you speak english? " 9.he asked me,"where does he work? " 10.you asked,"are you watching tv? "

Не спец в английском, но кажется, должно быть так
1. He asked if I knew him.
2. She asked if I could help her
3. He asked where his book was
4. He asked if I had met his sister
5. He asked  if I wanted to dance
6. He asked where I worked
7. He asked if he must do the shopping
8. He asked if I spoke English (здесь небольшое сомнение, не уверен, что согласование времен здесь нужно)
9. He asked where that man worked (здесь тоже сомнение - третье лицо говорит о третьем лице - перевести местоимением "он" это невозможно, потому что получится, что человек спрашивает про себя. Поэтому пришлось использовать описание "that man" - "тот человек")
10. You asked if I was watching TV