**Here are some examples of using the word «strain» in English:**
1. The company is under a lot of strain due to the economic crisis.
2. She tried to keep a smile on her face, but the strain showed in her eyes.
3. He felt a strain in his back after lifting the heavy box.
4. The relationship between the two countries is under strain after the recent conflict.
5. The musician suffered from vocal strain after singing for hours.
6. The athlete felt a strain in his leg muscles during the marathon.
7. The company's financial situation put a strain on their employees.
8. The teacher noticed a strain in the student's voice during the presentation.
9. The family is under a lot of strain after losing their home in the fire.
10. The athlete was dealing with a strain in his shoulder after the injury.
In each of these examples, the word «strain» is used to describe a state of tension, pressure, or difficulty that someone or something is experiencing.