1. won , didn't play, 2. did you break, were playing, hit, 3. Did you see, was wearing, 4. What were you doing, was sleeping, 5. lost, did you get
I go, he goes
I work, he works
I love, he loves
I wash, he washes
I fly he, he flies
I enjoy, he enjoys
Rollerblades правильно.
А вопрос на русском:
У вас есть роликовые коньки?
Ответ:
Yes, I have rollerblades. -да, есть
No, I have not rollerblades. -нет, нет.
Надеюсь, что написано понятно