Exercise 21. Put the questions to the italicized words

Exercise 20. Make the sentences interrogative and negative.

Exercise 19. Put the verb in brackets in the necessary tense and voice form.

Exercise 18. Translate the sentences, make them interrogative and negative.

Translate the sentences.

1. Хто з вас наймолодший? 2. Погода сьогодні гірша, ніж учора. 3. Крим – одне з найпрекрасніших місць відпочинку. 4. Сьогодні він почуває себе набагато краще. 5. Китайська мова важча ніж англійська. 6. У морі плавати легше, ніж у річці. 7. Наше місто не таке велике як Київ, але воно таке ж гарне. 8. Автомеханічна драбина - найважча. 9. Вода – найкращий абсорбент. 10. Цей газ менш токсичний.

1. Water and air are becoming more and more polluted. 2. We shall be watching the operation of a new device at this time tomorrow. 3. The situation is remaining very difficult. 4. Science is becoming a leading factor in the progress of mankind. 5. Measures are being taken to liquidate the emergency. 6. Much attention is being paid at present to the development of new methods of firefighting. 7. Fire service ladders are being used to save people. 8. Firefighters were cleaning the ladders. 9. The fire was being extinguished all day yesterday. 10. The ladder is lying flat on the roof surface.

1. They … a new plan yesterday. They … the new plan when we came (to discuss). 2. She … newspapers in the evening. She … the newspaper now (to read). 3. The work … well every day. The work … now and soon it will be finished (to do). 4. While he was having dinner, his car …. His car … yesterday (to clean). 5. The new equipment … tomorrow. We … the equipment all day tomorrow. We … the equipment next month (to test). 6. The work on the apparatus … now. The work on the apparatus …. The staff of the laboratory … the work on the apparatus 2 hours ago (to finish). 7. The article … at the next lesson. He … the article for 2 hours. I … the article tomorrow (to translate).

1. The movable parts of the ladders were lubricated last summer. 2. The ladder was wet. 3. He will clean the ladder after use. 4. This ladder is called a wall ladder. 5. Straight ladder consists of two sections. 6. Extension ladders range in length from 10 to 20 feet. 7. The ladder had folding hooks at the top end. 8. This device is being used now. 9. These ladders will be manufactured as composites of wood and aluminum. 10. The ladder has wooden rails and aluminum rungs.

1. The fire is spreading rapidly. 2. They will be treating this surface with chemicals. 3. They were using the water constantly to reduce the temperature. 4. Firefighter used solvent cleaner to remove oily residues from the ladder. 5. The extension ladder provides access to windows and roofs. 6. The material was being tested for several days. 7. This ladder is made of metal. 8. He will lubricate the movable parts of ladder. 9. He is coming back tomorrow. 10. He is going to be a firefighter.

Дата добавления: 2014-12-29