I. Translate the following word combinations:

ритмичные дыхательные движения; повторные вдохи и выдохи; учащенное дыхание; замедление дыхания; связанный со строением легких; общая поверхность капилляров; дает возможность осуществить обмен газов; соединительная ткань, образующая стенки альвеол; альвеолярные проходы; увеличение объема грудной клетки; мышцы диафрагмы расслабляются; жизненная емкость легких а среднем составляет; частота и глубина дыхания

II. Express your agreement or disagreement with the following statements:

1. Respiration consists of repeated inhalations and exhalations.

2. Children make less respiratory movements than adults.

3. Accelerated respiration is observed on physical exertion and in many diseases.

4. The lungs are the main organs of the cardiovascular system.

5. The physiology of the lungs is associated with their structure.

6. When one breathes in the volume of the chest decreases.

7. The exchange of oxygen and carbon dioxide takes place in the lungs.

8. The vital capacity of the lungs is about 5-6 litres.

III. Read and translate the following sentences:

1. Everybody knows the lungs are the main organs of the respiratory system.

2. The physiology of the lungs we studied at the practical classes is associated with

their structure.

3. The particular structure of the lungs many scientists investigated enables the

exchange of gases between the alveolar air and the blood.

4. We know the volume of the chest decreases when one breathes out.

5. Physiologists found out the total surface of the capillaries in the lungs is about 80

sq. m.

IV. Describe the mechanism:

a. of inhalation

b. of exhalation

Part II

I. Запомните произношение следующих слов:

psychology [sQi’kOlqGi], process[‘prouses], basis [‘beisis], absorption [qb’sLpSn], salt[ sLlt], diffution [di’fjHZn], phenomenon [ fi’nOminqn]

(pl phenomena [fi’nOminq] )

II. Выучите следующие слова и словосочетания:

to include [in’klHd] – включать, содержать в себе

to investigate [in’vestigeit] – изучать, исследовать

to isolate [‘Qisqleit] – отделять, выделять, изолировать

to combine [kqm’bQin] – соединять, объединять

able [eibl] - способный

to be able to – мочь, быть в состоянии

conclusion [kqn’klHZn] – вывод, заключение

to come to the conclusion – прийти к выводу

to draw a conclusion – сделать вывод

to accomplish [q’kOmpliS] – заканчивать, завершать

due [djH] – должный, соответствующий

due to – вследствие, из-за, благодаря, в результате

to be due to - обуславливаться

to estimate [‘estimeit] – оценивать, определять

solution [sq’lHSn] - раствор

to prove [prHv] - доказывать

transfer [‘trqensfW] – перенос, передача

III. Прочтите и переведите следующие словосочетания:

prove [prHv] – to prove facts, to prove the idea, he proved that he was right, to be

able to prove

conclusion – [kqn’klHZn] - the right conclusion, in conclusion, to come to the

conclusion that, to draw an interesting conclusion

accomplish [q’kOmpliS] - accomplishment, to accomplish the observation, the

accomplishment of the respiratory process

due [djH] – due to this disease, due to a high temperature, in due time, his condition was bad due to a high blood pressure, his condition was due to the illness

investigate [in’vestigeit] – investigation, to accomplish the investigation, to

investigate blood cells