5. Переведите предложения:

1. Мы узнали, что он работает в новой клинике. 2. Ученые установили, что это лекарство имело побочные эффекты. 3. Лектор сказал, что такие симптомы появятся только через несколько дней. 4. Я слышал, что это заболевание очень опасно. 5. Врач сказал, что скоро я буду хорошо себя чувствовать. 6. Мы были уверены, что читали об этом раньше. 7. Я знал, что мои друзья помогут мне.

Инфинитив и его функции.

1.Переведите предложения, обращая внимание на разные функции инфинитива.

1. To treat the patient properly the physician should make a correct diagnosis first of all.

2. He came here to treat my sister for pneumonia.

3. To smoke is harmful.

4. She was the first to explain us the structure of the human heart.

5. Our aim is to study well from the day of admission to the day of graduation.

6. He began to listen to the patient’s heart and lungs immediately.

7. To read much is to know much.

2. Определите функцию инфинитива и переведите предложения c помощью словаря.

1. Last year an American surgeon found a way to replace the damaged bone.

2. The doctor wants to use laser to stop haemorrhage.

3. For two hours the heart generates energy to lift a weight of 65 tons.

4. Several new drugs were waiting to be tested.

5. The problem to be discussed concerns the process of stroke prevention.

6. To demonstrate the value of a preventive method it is important to select some areas.

7. The respondents were planning to practice in large cities.

3. Назовите 3 формы следующих глаголов.

To lead, to instruct, to make, to treat, to publish, to break, to take, to control,

to use, to follow.

Формы инфинитива.

1.Напишите инфинитивы от следующих глаголов.

Исследовать, соединять, изучать, определять, составлять, действовать, оперировать.

2. Найдите и назовите инфинитивы в следующих предложениях.

1. He may investigate the case.

2. He may be investigating the case now.

3. He may have investigated the process already.

4. This tissue can be investigated by our laboratory worker.

5. We can’t perform operations in the first year.

6. We must study well if we want to become good doctors.

3. Переведите предложения на русский язык, обращая внимание на формы инфинитива.

1. He may operate him in April.

2. To be operated on the patient must be well prepared.

3. Overweight people should have known what to eat.

4. We know that thousands of people in some countries must have been suffering from AIDS for some years.

5. You can’t have undergone such a serious operation.

6. She can’t have translated the text herself. Somebody has helped her.

7. You must have learned this grammar material very well.

Бессоюзные придаточные предложения.

1.Переведите предложения. Укажите в них места пропущенных союзов.

1. I know my friend is in Novosibirsk now.

2. My friend you know well is not in Novosibirsk now.

3. We know in a human being the heart is as large as his fist.

4. It was found out the lungs of infants are of a pale rose color.

5. It is obviously the patient should be hospitalized immediately.

6. Everybody knows an irregular diet leads to certain diseases of the alimentary tract.

Perfect Passive.