5. Прочитайте следующие предложения. Найдите в каждом из них группу «подлежащие – сказуемое», определите время и залог. Составьте все типы вопросов к предложениям.

1. Petroleum engineers divide themselves into several types.

2. Historically, the chemical engineer has been primarily concerned with process engineering.

3. Considerations must be given to the various functions.

4. Modern chemical engineers are becoming more heavily involved in the development of new technologies.

5. Drilling engineers are in charge of the process of planning and drilling the wells.

6. Subsurface Engineer will monitor and adjust the equipment to ensure the well.

7. They often are degreed as petroleum engineers, although they may come from other technical disciplines.

8. Subsurface engineers must design a successful well completion system by selecting equipment that is adequate for both downhole environments and applications.