Complete the sentences with proper words.
6. I want to stay healthy, I should exercise r______________.
7. He u_____ to play computer games, but now he didn’t play them again.
8. Everybody should drink at l________ eight glasses of water every day.
9. It is not good to eat four b______ of chocolate in a day.
10. He is going to watch l______ TV.
11. I felt e__________ when I heard the good news.