Ответ:

1 treatment

2 operation

3 unreadable

4 precision

5 safe safety

1. The injured patient responded well to treatment.
2. Berik had an operation on his leg last year.
3. I can't understand what this note says; it is completely unreadable.
4. With the help of a robotic assisted device the surgeon was able to operate with more precision.
5. It is important to follow all safety regulations in the science laboratory.