Complete the sentences using these words: board, stethoscope, bus, computer, cards, thermometer, plane, mouth mirror, nail clippers, helmet. (Completa las oraciones utilizando estas palabras.) ► Do it in your notebook. 1. An engineer uses a to protect his or her head. 2. A doctor uses a to hear the patient's heart. 3. A bus driver drives a 4. A teacher writes in a 5. A mailman delivers S. 6. A lawyer uses a to work. 7. A veterinarian cuts the nail's pets with a 8. A nurse uses a to take the temperature. 9. A dentist checks the teeth with a 10. A pilot pilots a