Examples of using "сосредоточенно" in a sentence and their english translations:
Everybody was listening intently.
- Tom listened with interest.
- Tom was listening intently.
- Tom listened intently.
Tom listened attentively to the priest's homily.
- Could you concentrate a bit more on your exercises? Otherwise, you'll never finish them.
- Can you not focus on studying more? You won't finish them in an eternity.