Great Russian scientists

use;
get information and talk
about Russian inventors
and inventions;
-read

for specific information.

2. делать, производить

3. запустить
4. смесь
5. испытывать
6. делать открытие
7. развивать
8. творить, создавать
9. улучшать
10. прокладывать путь, быть пионером
11. патентовать
12. усовершенствовать
13. без провода

to invent

to produce

lo launch

mixture

to test

to discover

to develop

to create

to improve

to pioneer

to patent

to perfect

cordless

bright or brighter
3. Absolutely necessary
4. To work, act

or function
5. Common or ordinary
6. Increase in value or excellence
7. To call to a contest
8. A device, especially,
an electrical or gas-operated household device

Gadget

To brighten

Essential

To operate

Commonplace

Improvement

Challenge

Appliance

и обладает признаками существительного и глагола
формы: Indefinite Active – reading
Indefinite

Passive – being read
Perfect Active – having read
Perfect Passive – having been read

hate making people cry – дополнение,
Seeing is believing – именная

часть сказуемого,
Smoking room — определение,
I went on by breathing deeply — обстоятельство.

– чтение, walking – прогулка, painting – рисование).
Глаголом, деепричастием (Much

depends on his leaving the hotel. – Многое зависит от того, покинет ли он отель; without saying a word – не сказав ни слова).
Придаточными предложениями (Mother disapproved of her son's having come so late. Мать неодобрительно отнеслась к тому, что ее сын пришел так поздно.

     
             

       
   1.She is interested           a) being ill.
2.We really enjoy             b) laughing at her.
3.I’m looking forward       c) to living in a country.
4.He is used                     d) to seeing my friend.
5.She pretended               e) swimming in the sea.
6.Pamela is good                f) speaking loudly.
7.I couldn’t help               g) in surfing the Internet.
8.She avoids                      h) at riding a horse.

to do something, you are right. If you think that

it's no-go (ничего не получится), you are right too.”
Henry Ford.

“A thing which was an event a couple of months ago, it becomes absolutely out-of-date today.”
Artyom Mikoyan

every day to make our lives easier, longer, warmer, faster,

and so on. But only a few inventors design a new machine or product that becomes so well known all over the world.

of years people's mode of life was primitive.

In a short period of time a gigantic leap was made by people in science and technology to reach the present state of human development. The world knows the names of many great scientists: chemists, biologists etc.

The Russian inventors and scientists made the great contribution to the development of world science. Their names are world-known.
It's almost impossible to name the branch of science in which the Russian inventors haven't played the greatest role.

1st in the world.
1825 -1890.
Was a Russian naval officer,
aviation

pioneer and designer of
heavier-than-air craft.

The first flight of that aircraft took place in the military camp of Krasnoje Selo on the 20th of July, 1882. It was not allowed for Mozhaisky to raise in the sky because he was already 57.

of chemistry and physics are based on this law. His

discovery made it possible to find 38 new chemical elements to fill the empty spaces left in the Periodic table.

Mendeleev invented the periodic table of elements

1834 - 1907

worked out the theory of cosmic flights.
Tsiolkovsky believed that mankind

would not remain on Earth forever. With Gagarin's flight his dreams came true.

(1857 -1935)

A rocket scientist and a pioneer of astronautics

1972
Igor Sikorsky was considered to be "

the father" of helicopters because he invented the first successful helicopter, upon which further designs were based.
He also designed and built the first military helicopter, XR-4.

kinescope in 1929. Zworykin was one of the first to

demonstrate a television system with all the features of modern picture tubes.

He has been called
"The Father of Television”

1899 -1982

to rocket research, constructing artificial satellites.
1907 - 1966
He was

a Rocket engineer and designer,
the “father” of the space program.

History changed on October 4, 1957, when the Soviet Union successfully launched Sputnik I. While the Sputnik launch was a single event, it marked the start of the space age and the U.S.-U.S.S.R space race.

Sakharov an outstanding scientist and public figure worked on hydrogen

bomb and came to conclusion that any atomic and nuclear weapon should be banned. He protested against the invasion in Afghanistan, against any violation of human rights.
He was recognized as a civil rights activist and received the Nobel Prize.

1921 - 1989

Sakharov worked on a bomb in October 1961, which was the most powerful nuclear device ever exploded.

turner” of Peter I
was one of the remarkable mechanical engineers

and inventors
invented optics (оптические приборы)

and self-educated person
designed clocks to ships

производство)
founded a Picture Gallery in Barnaul
created the1st in Russia cast-iron

(чугунная) railway
developed metallurgical technology
founded a museum of local lore (краеведческий)

electrical appliances in the sphere of electrical engineering

joy
happiness
proud
success
satisfaction
admiration
surprise









I feel…Why?
Because I …
…was (not) bored;
… worked hard;
… didn't relax;
…

answered properly;
… was active, emotional;
… fulfilled the task;
… received a reward ( a good mark )

the development of Russian science.