VII. Open the brackets using the necessary tense-form. 1. As soon as I (to see) him, I (to understand) that he (to work) hard

1. As soon as I (to see) him, I (to understand) that he (to work) hard. He (to write) something and (not to notice) anything.

2. When I (to come) home yesterday, my children (to run) and (to sing) merrily. " We (to learn) a new song! " they cried.

3. When the young man (to enter) the room she (to look) at him in surprise. " What you (to want) to tell me? " she (to say). " Why you (to come)? "

VIII Прочитайте та перекладіть письмово І-ІІІ абзаци тексту.

Перекладіть усно ІV абзац тексту

1. Meither – Майтнер

2. doctorate -докторська ступінь

3. then available – доступні в той час

4. illustrious – прославлений, відомий

5. productive - плідний

LISE MEITNER¹ (1878-1968)

1. In 1938, an Austrian physicist named Lise Meitner an­nounced the splitting of the atom in the laboratory. That an­nouncement confirmed once again the beginning of the Atomic Age. At that time Lise Meitner was one of the few persons in the world who had a thorough understanding of atomic energy and the uses which could be made of this great power.

2. Lise Meitner, the daughter of a lawyer, was born in Vienna on the 17th of November 1878. She grew interested in science when she read of the Curies discovery of radium. The example of Marie Curie showed that a woman was able to achieve something in science. Lise Meitner became the first woman in the history of the University of Vienna who earned her doctorate² in physics.

3. In 1906 she went to the University of Berlin to continue her studies by attending the theoretical lectures of Max Planck and by doing experimental work. Then she began her research in the new field of radioactivity. She focused her attention on the behaviour of beta radiation from radioactive elements, experimenting with the primitive methods then available³ for measuring and analysing radioactivity. Meitner's work in the 1920s and early 1930s empha­sized the physical aspects of radioactivity.

4. In 1938 she left Germany for Sweden. Lise Meitner declined to work on the development of the atom bomb remaining in Swe­den throughout the war. She was concerned with the properties of new radioactive isotopes, produced by the cyclotron. Her career was illustrious⁴ and productive⁵ (she published more than 135 sci­entific papers), but throughout her life she remained a shy person, with a deep interest in music. Her devotion to science had been total. She never married. In 1960 she moved to Cambridge, Eng­land, where she died in 1968.

V. Прочитайте 4-й абзац тексту і питання до нього. Вкажіть варіант правильної відповіді:

Why can we say that Meitner's career was illustrious and pro­ductive?

1.... because she was concerned with the study of thermal conductivity in non-homogeneous bodies.

2.... because she was measuring and analysing radioactivity.

3.... because she published more than 135 scientific papers.

Варіант №3

І. Put the verbs in the brackets into the Past Indefinite Tense. Translate the