1. Necessity is
the mother of
invention

2. Match each inventor with his invention.
Who invented what?
Match each inventor with his invention.

3. Alexander Graham Bell
Photocopier
Telephone
James Russell
The Digital Compact Disc
Chester F. Carlson

4. Who invented the telephone?
Active Voice
Who invented the telephone?
Alexander G. Bell invented the  in 1876.
- What the subject does.
When was the telephone invented?
The  was invented in 1876.
What happens to the subject.
- Who or what causes the action is
unknown or unimportant.
Passive Voice

5. Alexander G. Bell invented the  in 1876.
Active Voice
Main Verb
S. Past
Alexander G. Bell invented the  in 1876.
The  by Alexander G. Bell in 1876.
was invented
Aux. Verb
S. Past
Main Verb
Past Participle
Passive Voice
To be + Past participle (main Verb)

6. James Russell invented the digital compact disc.
was invented by James Russell.
Chester F. Carlson invented the photocopier.
The photocopier
was invented by Chester F. Carlson.

7. Microsoft is developing new software.
Active Voice
Microsoft is developing new software.
Main Verb
Present Continuous
Passive Voice
New software
is being developed by Microsoft.
Aux. Verb
Present
Continuous
Main Verb
Past Participle

8. Scientists have made great improvements in technology lately.
have been made by scientists lately.
Necessity forces people to invent new gadgets.
People
are forced by technology to invent new gadgets.
Robots will control mankind by the year 2025.
Mankind
will be controlled by robots by the year 2025.

9. Samuel F. B. Morse developed the electric telegraph.
was developed by Samuel F. B. Morse.
Computers have created an illusion world called Matrix.
An illusion world called Matrix
has been created by computers.

10. FAMOUS PEOPLE
&
THEIR INVENTIONS

11. Inventions & Inventors
S.Korolyev
was invented by
was created by
was designed by
A.G.Bell
B.Gates
J.L.Baird
P.Spencer

14. 1. Did Ruth Handler invent … ?
a) soap
b) the Barbie doll
c) computer

15. 2. Did Levi Strauss invent … ?
a) blue jeans
b) trainers
c) anoraks

16. 3. Did John Logie Baird invent … ?
a) a CD player
b) radio
c) television

17. 4. Did Alexander Graham Bell invent … ?
a) lawn mower
b) telephone
c) postcard

18. 5. Did Alfred Nobel invent … ?
a) camera
b) motorcycle
c) dynamite

19. 6. Did Orville and Wilbur Wright invent … ?
a) aeroplane
b) Internet
c) fountain pen

20. 7. Did Ezra Warner invent … ?
a) fridge
b) paper clip
c) can opener

21. 8. Did Dr Washington Sheffield invent … ?
a) rollercoaster
b) toothpaste tube
c) sewing machine

22. 9. Did Dr John Pemberton invent … ?
a) microwave oven
b) coca-cola
c) Walkman

23. 10. Did William Painter invent … ?
a) mini skirt
b) safety pin
c) metal bottle top

24. 11. Did Akio Morita invent … ?
a) Walkman
b) matches
c) gas mask

25. 12. Did John Montague invent … ?
a) hot air balloon
b) sandwich
c) margarine

26. 13. Did Morris Michtom invent … ?
a) top
b) yo-yo
c) teddy bear

27. 14. Did Dr John Kellogg invent … ?
a) bicycle
b) ice cream cone
c) cornflakes

28. 15. Did Alexander Fleming discover … ?
a) penicillin
b) vacuum cleaner
c) calculator

29. 16. Did Thomas Allbutt invent … ?
a) microscope
b) thermometre
c) helicopter

30. Fill in each sentence with the correct word from the box
Explorers
Fill in each sentence with the correct word from the box
Cartier Florida riches Spain England new Lawrence Newport
1._______________ was from France and explored Canada
2.Christopher Columbus wanted to find the ______ world, but instead landed in San Salvador.
3.Explorers often want to find new land, _______ and
fame.
4.Christopher ___________ explored Jamestown.
5.Ponce de Leon was a Spanish explorer who landed in
________ to find riches and land.
6.Jaques Cartier also explored the St. _________ River.
7.Columbus and de Leon were both from _____________.
8.Christopher Newport was sponsored by ____________.

31. FERDINAND MAGELLAN
…the first explorer to lead an expedition around the world.
DNA
person
penicillin
rail
atomic
pyramids
radio
automobile
Pottery
iron
satellite
Homo
Soap
telegraph
phonograph
astronaut
Dolly
glassblowing
telephone
Internet
wheel
moon
catapult
compass
fingerprints
Wall
technologies
balloon
submarines
printing
voyages
1,5 million BC erectus produces a simple tool of chipped flint.
10000 BC production and agriculture appear in the region of Iraq and Syria.
3500 BC. The comes into use in Mesopotamia.
2700 BC. The first are erected in Egypt using human labor and sleds.
1200 BC. The age begins in Europe and spreads to China by 600 BC.
400 BC. Greek engineers invent the , exploiting gravity.
214 BC. The Great of China is completed. It reaches the height of 9 meters and extends 6400 km.
100 BC develops in Syria.
500 AD production develops in Europe, though it is used primarily for laundry rather than personal hygiene.
1190. The magnetic is in use in China and the Mediterranean.
1295. Marco polo returns from China, carrying information about Chinese to the West.

32. 1877. Thomas Edison patents the .............................
DNA
person
penicillin
rail
atomic
pyramids
radio
automobile
Pottery
iron
satellite
Homo
Soap
telegraph
phonograph
astronaut
Dolly
glassblowing
telephone
Internet
wheel
moon
catapult
compass
fingerprints
Wall
technologies
balloon
submarines
printing
voyages
1450. Johannes Gutenberg develops a hand-operated press.
1460. Prince Henry the Navigator sponsors of exploration to the Madeiras and Western Africa.
1490. Leonardo Da Vinci designs , airplanes and bicycles.
1783. French brothers Montgolfier stage the first flight.
1825. The first line for passengers begins operation in England.
1833. First electromagnetic developed by German physicists.
1876. Alexander Graham Bell patents the
1877. Thomas Edison patents the
1885. German designer Karl Benz produces the first
1885. English scientist Frances Galton establishes that human are unique.
1896. Italian engineer Marconi patents the wireless system.
1928. Alexander Fleming discovers It revolutionises the treatment of infectious diseases.

33. DNA
person
penicillin
rail
atomic
pyramids
radio
automobile
Pottery
iron
satellite
Homo
Soap
telegraph
phonograph
astronaut
Dolly
glassblowing
telephone
Internet
wheel
moon
catapult
compass
fingerprints
Wall
technologies
balloon
submarines
printing
voyages
1942. American Manhattan project develops and builds the bombs dropped on Hiroshima and Nagasaki in 1945.
1957. The USSR launches the first artificial , Sputnik I.
1961. Soviet Yuri Gagarin becomes the first man in space.
1969. American astronaut Neil Armstrong commands the Apollo 11 mission and becomes the first man to walk on the
is developed by British geneticist Alec Jeffreys.
1989. The , the computer system that allows millions of computer users around the world to exchange information, becomes a widely used tool.
1997. The birth of , the sheep.
1999. The six billionth on earth is born in Sarajevo.