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Propozitiile trebuie completate cu cuvintele acestea:
perpendicular to, illustrative of , scientific, final, urgent,
indicative of, limited, harmful to, various, different from

1. Einstein´s theory of relativity was one of the greatest …………………………….. discoveries of

the 20th century.

2. The book was published in a ……………………………. edition.

3. This example is ……………………………. the process described above.

4. Excessive use of fossil fuels is …………………………. the environment.

5. Our motorway network is in …………………………… need of repair.

6. The melting of glaciers is considered to be ………………………….. climate change.

7. These results are very ………………………….. any that we obtained before.

8. She gave …………………………….. reasons for failing her driving test.

9. These two lines are ………………………………. one another.

10. Students are preparing for their …………………………….. examination.

II. Choose the correct word in italics. In one case both words are correct.

1. The velvet revolution was a historic/historical event comparable to the liberation of the

country from the Nazi occupation.

2. Very few people study classic/classical languages these days.

3. He plays an electrical/electric guitar.

4. It´s economic/economical to buy in large quantities.

5. She loves historical/historic films.

6. That is a classic/classical instance of poor management.

7. The murder of King Wenceslaus by his brother is a historic/historical event.

8. Low fuel consumption makes the car very economic/economical.

9. “Electrical/Electric machines” is a rather difficult course.

10. She studies classical/classic ballet.

11. Economic/economical reform is one of the hottest topics today.

12. We´ve bought a new electric/electrical cooker.

13. Electrical/Electric engineers are in great demand these days.

14. In the last few years the economical/economic development of the country has

stagnated.

15. They use all sorts of electric/electrical equipment. ​