ПОМОГИТЕ СРОЧНО. ПОЖАЛУЙСТА
Exercise 3. Write the plural of the following nouns.
address datum half life office radio
beach dictionary handkerchief light ox roof
boot father-in-law hotel man passer-by sister-in-law
bottle foot island medium pen-friend shelf
cinema forget-me-not knife means phenomenon species
clock formula lake month photo tape
crisis guitar leaf mouse potato woman

2.
Exercise 4. Rewrite these sentences in the plural making necessary changes.

Model: This cherry is very sour. – These cherries are very sour.

1. I’ve lost my key.
2. This knife is blunt.
3. The leaf has fallen from the tree.
4. The roof has been repaired.
5. We have a Henry in our family. – We have two___.
6. Which volcano is active?
7. This tooth hurts me.
8. Can you see that sheep?
9. A policeman is busy all the time.
10. The farmer is going to sell that goose.
11. Which aircraft has just taken off?

Exercise 5. Use is, are, hasorhave.

1. The acoustics of the new concert hall ____ excellent.
2. This crossroads ____ dangerous.
3. There ____ several crossroads in this district.
4. Acoustics ____ a subject which studies sound.
5. Our organization headquarters ____ in the center of the city.
6. There ____ many series of books on animals.
7. The statistics in this report ____ inaccurate.
8. Many species of tigers ____ disappeared.
9. That species ____ new to me.
10. Our works ____ got a well-equipped laboratory.
11. My maths ____ improving.
12. There ____ a lot of people at the football match.
13. The police ____ interested in this case.
14. The military ____ called in to deal with the rioting.
15. The committee ____ meeting now.

Subaru is an automotive brand from japan, fuji heavy industries ltd. cars are by no means the only sphere of fhi activity; except for them, fhi is engaged in aviation equipment, railway transport, shipbuilding. founded in 1917. the young engineer chikuhei nakajima opened the aircraft research laboratory ("the aircraft research laboratory"), where he designed military aircraft. at that time, there was no aviation in japan, but world war i showed its advantages. another laboratory in nakajima opened. in 1931, it turns into an aircraft manufacturing company that produces military aircraft that were widely used during the second world war. after the war, the company, because of the uselessness of the aircraft, broke up into a huge number of branches, half of which closed, the other half was united and began producing cars. subaru all-wheel drive cars. cars have opposite motors, which the company produces itself. as well, unique technologies for the production of parts are used, without buying parts from other companies. this all can be attributed to pluses. to disadvantages, it can be attributed that the car has a fairly high fuel and oil consumption . very rigid suspension, but in recent generations of cars it is fixed. and the most painful place of these cars is the 4 cylinder, which eventually breaks down. interesting information about the company. subaru means a cluster of stars in the constellation of taurus, which consists of 6 stars. the company subaru was created from 6 companies. subaru cars are involved in a variety of racing competitions. the first cars subaru were made on the basis of the car renault (france) the end.