Помогите пожалуйста сделать предложения отрицательными.
1. The text describes basic steps to drill a surface hole.
2. The vapours of the different components condense on collectors at different heights.
3. Refining process involves removing the impurities.
4. Building cars take a long time from research to final development.
5. Engineers modify existing parts and features for the new model.
6. Marketing team promotes final products.
7. We taste our products in different conditions.
8. Researchers analyze the answers and suggest the way to solve the problem.
9. The chemical industry covers the business that use chemical reaction to turn raw materials into different products.
10. Electrical engineering deals with the practical application of the theory of electricity.
11. Civil engineering covers different areas such as design and construction of roads, buildings, canals, airports, water-supply systems and so on.
12. Information systems collect , organize, store, process, retrieve and display information in different formats .
13. Logistics describes the organized movement of physical materials in a factory.
14. Vapour from the liquid escapes into the air.
пример : The text describes basic steps to drill a surface hole. ‒ The text doesn’t describe basic steps to drill a surface hole.
Ответы
2. The vapours of the different components _don’t_ condense on collectors at different heights.
3. Refining process _doesn’t_ involve removing the impurities.
4. Building cars _don’t_ take a long time from research to final development.
5. Engineers _don’t_ modify existing parts and features for the new model.
6. Marketing team _doesn’t_ promote final products.
7. We _don’t_ taste our products in different conditions.
8. Researchers _don’t_ analyze the answers and _don’t_ suggest the way to solve the problem.
9. The chemical industry _doesn’t_ cover the business that use chemical reaction to turn raw materials into different products.
10. Electrical engineering _doesn’t_ deal with the practical application of the theory of electricity.
11. Civil engineering _doesn’t_ cover different areas such as design and construction of roads, buildings, canals, airports, water-supply systems and so on.
12. Information systems _do not_ collect, organize, store, process, retrieve and display information in different formats .
13. Logistics _doesn’t_ describe the organized movement of physical materials in a factory.
14. Vapour from the liquid _doesn’t_ escape into the air.