Across
- 3. any time or always
- 6. when people work together
- 7. syn.groupmate
- 10. use smth in a careless way
- 11. break into sb's conversation
Down
- 1. look for
- 2. in other words to admire sb
- 4. being the first doing smth
- 5. making you feel worried or nervous
- 8. syn.exercise
- 9. taking part in the performance, etc.