Задание 1. Выберите правильный вариант ответа.

1. Natural laws of physics — natural laws of physics.
2. Find an illness — diagnose.
3. Body tissue connected to bones that helps you move — muscle.
4. Begin a profession — start a career.
5. Open and close your eyelids — blink.
6. A chair with wheels used by people who cannot walk — wheelchair.
7. Helps or allows somebody to do something — enable.