Cделайте предложения отрицательными. 
1. the text __describes  (describe) basic steps to drill a surface hole. 
2. the vapours of the different components __ (condense) on collectors at different heights. 
3. refining process   __ (involve) removing the impurities. 
4. building cars (take) a long time from research to final development. 
5. engineers __modify (modify) existing parts and features for the new model. 
6. marketing team __ (promote) 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 (cover) the business that (use) chemical reaction to turn raw materials into different products. 
10. electrical engineering _deals (deal) with the practical application of the theory of electricity. 
11. civil engineering __ (cover) different areas such as design and construction of roads, buildings, canals, airports, water-supply systems and so on. 
12. information systems (collect), __organize (organize), __ (store), (process), _retrieve (retrieve) and _display (display) information in different formats (text. video, and voice).
13. logistics _describe  (describe) the organized movement of physical materials in a factory. 
14. vapour from the liquid (escape) into the air.

cделайте предложения отрицательными.

1. the text doesn't   (describe) basic steps to drill a surface hole.

2. the vapours of the different components _don' _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 cделайте предложения отрицательными.

1. the text __describes   (describe) basic steps to drill a surface hole.

2. the vapours of the different components __ (condense) on collectors at different heights.

3. refining process   __ (involve) removing the impurities.

4. building cars (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 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 don't_deal with the practical application of the theory of electricity.

11. civil engineering don' different areas such as design and construction of roads, buildings, canals, airports, water-supply systems and so on.

12. information systems don', __organize , , , _retrieve and _display information in different formats (text. video, and voice).

13. logistics don't_describe   the organized movement of physical materials in a factory.

14. vapour from the liquid _doesn't__escape into the air.

__modify existing parts and features for the new model.

6. marketing team __ (promote) 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 (cover) the business that (use) chemical reaction to turn raw materials into different products.

10. electrical engineering _deals (deal) with the practical application of the theory of electricity.

11. civil engineering __ (cover) different areas such as design and construction of roads, buildings, canals, airports, water-supply systems and so on.

12. information systems (collect), __organize (organize), __ (store), (process), _retrieve (retrieve) and _display (display) information in different formats (text. video, and voice).

13. logistics _describe   (describe) the organized movement of physical materials in a factory.

14. vapour from the liquid (escape) into the air.

ответ:

объяснение:

ответ:

ecology

объяснение:

i: what are you going to talk about at the next conference?

f: i am going to talk about the ecological problems of the global ocean.

i: what are the problems?

f: oh, there are so many problems such as plastic, spills of fuel, and many others.

i: to be honest, i know only a little information on this issue.

f: what do you know?

i: i know that recently there was much fish dead on the sea coasts.  

f: yes, they found many plastic objects in their bodies.

i: i also know that due to oil spills, fish and birds die.

f: this happens because they cannot breathe or swim.

i: i can see that there are many ecological problems. i wish you good luck.

f: thank you.