**Here are 10 examples of using the word «concentrate» in English:**
1. I need to concentrate on my studies to get good grades.
2. She tried to concentrate on her work despite the noisy environment.
3. The coach advised us to concentrate on our breathing during the exercise.
4. He had to concentrate hard to solve the complicated math problem.
5. We need to concentrate our efforts on finding a solution to this problem.
6. The detective had to concentrate on every detail to solve the mystery.
7. She decided to concentrate on her career and postponed starting a family.
8. The teacher asked us to concentrate and listen carefully to the lecture.
9. He decided to concentrate on his health and started eating more healthily.
10. The musician had to concentrate to play the piano perfectly.