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:




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5.




: , , , , - , . , ().

: a world leader, a sample copy, an order form, a science student, a power supply, a laboratory seminar, a cell membrane, a greenhouse effect, tap water, electron states, community activities, information products, Earth sciences, production adjustments, world water consumption, a life support machine, materials preparation methods, a generator development program, a project management committee, electron energy loss spectrometry.

, : computer-aided design, two degree rise, forest and marsh vegetation, some environmental pressure groups, low vacuum scanning electron microscope, Danish solid oxide fuel cell program, low molecular weight free radicals.

. .

6.

- . , , : ) work () Our work is both practical and theoretical; ) work () We work in the research center.

1. :

1. We study the properties of oxides. Our study is important.

2. These data interest me. My fellow workers also show interest in this project.

3. They offer me a job. I am going to take their offer.

4. The influence of these factors is negligible. These factors cannot influence the results.

5. This new arrangement limits our work. - We know the limits of our responsibility.

2. : an aim to aim; an approach to approach; a benchmark to benchmark; a call to call; a change to change; a concern to concern; a deal to deal (with); a design to design; a drop to drop; a face to face; a focus to focus; a force to force; a fuel to fuel; a head to head; help to help; an issue to issue; a matter to matter; a monitor to monitor; a move to move; a need to need; a plot to plot; a point to point (at); a process to process; a question to question; research to research; a result to result (from/in); a review to review; a rise to rise; a run to run; a schedule to schedule; a show to show; a state to state; a support to support; supply to supply; a tailor to tailor; a talk to talk; a test to test; a value to value.

1. , .

2. / . : ` conduct to con`duct; `decrease to de`crease; `increase to in`crease; `object to ob`ject; `present to pre`sent; `produce to pro`duce; `subject to sub`ject; `transport to trans`port; record [e] to record [i]; refuse [s] to refuse [z]; use [s] to use [z].

3. :

 

1. Some people run small firms.

2. Tests are being run to establish the optimum design.

3. The experiment needs more runs.

4. This cost rise is the lowest we have recorded for five years.

5. The problems are far easier to state than to solve.

6. Considerable effort now focuses on finding new ways of handling information.

7. Most suppliers tailor winter diesel fuels to local weather conditions.

8. The high pressure forces gases to dissolve.

9. During the Renaissance, wood fueled every domestic and industrial fire.

 





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