Exercise 2. Form antonyms of the following words using either prefix non- or mis-

Delivery, information, acceptance, management, profit, to understand, standart, to lead, stop, smoking, to interpret, to calculate.

Exercise 3. Read and translate the word combinations into your native language:

Russian physiologist, to devote the life to, remarkable discoveries, from generation to generation, to win the Nobel Prize, the eldest, to attend, to graduate from, research project on, the gifted young physiologist, to investigate the gastric function, to tend to salivate, psychic secretion, to conduct experiments, to go through, work on, to die of, to create unique evidence, until the very last moment.

Exercise 4. Read and translate the text:

Ivan Petrovich Pavlov (26 September 1849 – 27 February 1936) was a Russian physiologist known primarily for his work in classical conditioning. From his childhood days Pavlov demonstrated intellectual brilliance along with an unusual energy which he named "the instinct for research". Inspired by the progressive ideas which D. I. Pisarev, the most eminent of the Russian literary critics of the 1860s and I. M. Sechenov, the father of Russian physiology, were spreading, Pavlov abandoned his religious career and decided to devote his life to science. In 1870 he enrolled in the physics and mathematics faculty at the University of Saint Petersburg to take the course in natural science. Ivan Pavlov devoted his life to the study of physiology and sciences, making several remarkable discoveries and ideas that were passed on from generation to generation. He won the Nobel Prize for Physiology or Medicine in 1904.

Pavlov investigated the gastric function of dogs, and later children. He noticed that the dogs tended to salivate before food was actually delivered to their mouths, and set out to investigate this "psychic secretion", as he called it Pavlov was interested in observing their long-term physiological processes. This required keeping them alive and healthy in order to conduct chronic experiments, as he called them. These were experiments over time, designed to understand the normal functions of animals. This was a new kind of study, because previously experiments had been “acute,” meaning that the dog went through vivisection and was ultimately killed in the process.

Further work on reflex actions involved involuntary reactions to stress and pain. Pavlov extended the definitions of the four temperament types under study at the time: phlegmatic, choleric, sanguine, and melancholic, updating the names to "the strong and impetuous type, the strong equilibrated and quiet type, the strong equilibrated and lively type, and the weak type."

Conscious until his very last moment, Pavlov asked one of his students to sit beside his bed and to record the circumstances of his dying. He wanted to create unique evidence of subjective experiences of this terminal phase of life. Pavlov died of double pneumonia at the age of 86. He was given a grandiose funeral, and his study and laboratory were preserved as a museum in his honour.

Exercise 5. Answer the questions to the text:

1.What is Pavlov famous for?

2.What higher educational establishments did he graduate from?

3.What did Pavlov investigate?

4.What experiments did Pavlov’s “patients” go through?

5.How did he extend the definitions of four temperament types?

6.When did Pavlov win the Nobel Prize?

7.Why did Pavlov ask his student to record the circumstances of his dying?

8.What did he die of?

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