Fill in the gaps in the sentences with the appropriate words.

1. When Ken was in a hospital, it was difficult and
for him to move. 2. It is not easy to keep to a ... diet. 3. Ted is good at snowboarding. He is a ... sportsman. 4. It is important to keep ... if you want to be in good health. 5. It was an easy thing for Mark to get up ... in the morning. 6. People think Sally is a happy girl because she is always ... . 7. We don`t have any free time today, we are ... . 8. When my aunt was young, she was very ... .