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Вживання займенника it

Займенник it вживається:

а) як підмет у безособових реченнях:

It is raining. Іде дощ.

б) у значенні вказівного займенника:

It must be a visitor. Це, напевно, відвідувач.

в) як слово, що вводить речення:

It was difficult to speak to

her about this.

Важко було говорити з нею про це.

23 Translate the following sentences. Define the function of «it»:

1 It is well known that the great majority of bacteria are harmless and even beneficial for the organism. 2 It is impossible to maintain normal health and metabolism without vitamins. 3 It is the parents' duty to take counter measures against germs, since children, by playing in dirty, places, so often become infected by germs of disease. 4 It is no use to administer this medicine to the patient. 5 It is very import­ant that the patients be advised as to their manner of living. 6 It is stuffy in the ward.

24 Translate the following sentences. Pay attention to the construction «it is (was)...That (who)»:

1 It was that patient who had undergone blood transfusion. 2 It was in summer that the patient's condition became much better. 3 It was the great Ukrainian ophthalmologist V. P. Filatov who developed a method of grafting cornea. 4 It was he who had been operated on twice. 5 It is in the alveoli that the respiratory metabolism takes place. 6 It is hemoglobin that carries oxygen to different tissues of the human body. 7 It was not until 1628 that blood circulation was described by William Harvey. 8 It was not until 1911 that a first really successful theory of atomic structure was developed by Rutherford. 9 It is on the large surface of the alveoli that oxygen passes from the air into the blood vessels. 10 It is per minute that the human being breathes in 300-330 ml of oxygen and breathes out 225-250 ml of carbon dioxide. 11 It was not until Roentgen discovered X-rays that scientists were able to examine many inner organs.

25 Use the construction “it is (was) … that” to emphasize the italicized members of the sentences:

1 The motor cortex controls many movements of a human being. 2 During the systole both ventricles of the heart contract. 3 The vital capacity of the lungs may become 6 litres on deep respiration. 4 In 1538 Andreas Vesalius published his six-volume work “Tabulae Anatomicae”.

Вживання займенника one

Неозначений займенник one не стосується кон­кретної особи, він вживається щодо людей узагалі. Коли говорять One must go in for sports, це означає, що спортом рекомендується займатися всім, кожному.

Також займенник one вживається замість раніше вжи­тих у реченні злічуваних іменників, щоб уникнути їх повторення.

26 Translate the sentences, paying attention to one, ones:

1 My coat is old. I want to buy a new one. 2 This hospital is more comfortable than that one. 3 There are many difficult articles in this magazine. I can translate only some ones. 4 This book is more interesting than that one. 5 One can see many patients in this hospital. Some new ones were admitted yesterday. 6 One can find some dictionaries in this bookcase. 7 This is a black pencil and that is a red one. 8 These apples are sweeter than the ones I bought yesterday. 9 One never knows what his answer may be. 10 The more one studies, the more knows. 11 This is not a very good example, I want another one. 12 One should be careful when crossing the road. 13 One thing is clear to everybody: we must go in for sports.

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