Across
- 4. energy and activity needed to do something
- 7. to pay attention on one thing only
- 9. of great value
- 10. a fact or something you know or find out about
Down
- 1. the feeling of happiness when you have done something well
- 2. to spend the winter sleeping or resting
- 3. having learned many things
- 5. to feel pain that does not go away for a while
- 6. warm and comfortable
- 8. to help somebody to remember something
- 11. a shape or a design that means an idea