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Sauerbronn German Facsimile 1843 Alexander Bain English Sewing machine 1845 Elias Howe American Microphone 1878 Hughes American Loudspeaker 1924 Rice American Helicopter 1939 Igor Sikors[r]
(1)Teacher: Ngoc Thoa
(2)Write the past participle form of the verbs
(3)(4)The Telephone/ 1876/ Alexander G Bell
A - When was the telephone invented?
B- It was invented in 1876
A - Who was it invented by?
(5)The Printing press / 1810/ Friedrich Koenig
A - When was the Printing press invented?
B- It was invented in 1810
A - Who was it invented by?
(6)The Bicycle/ 1816 / Karl D Sauerbronnn
A - When was The Bicycle invented?
B- It was invented in 1816
A - Who was it invented by?
(7)The Facsimile / 1843 / Alexander Bain
A - When was the Facsimile invented?
B- It was invented in 1843
A - Who was it invented by?
(8)The Sewing machine/ 1845 / Elias Howe
A - When was the Sewing machine invented?
B- It was invented in 1845
A - Who was it invented by?
(9)The Reinforced concrete/ 1849 / F J Monier
A - When was the Reinforced concrete invented?
B- It was invented in 1849
A - Who was it invented by?
(10)The Microphone/ 1878 / D E Hughes
A - When was the Microphone invented?
B- It was invented in 1878
A - Who was it invented by?
(11)The X - ray/ 1895 / Wilhelm konarad
A - When was the X - ray invented?
B- It was invented in 1895
A - Who was it invented by?
(12)The Loudspeaker/ 1924 / C W Rice
A - When was the
Loudspeaker invented?
B- It was invented in 1924
A - Who was it invented by?
(13)The Color television/ 1950 / Peter Carl Goldmark
A - When was the Color
television invented?
B- It was invented in 1950
A - Who was it invented by?
(14)The Helicopter/ 1939/ Igor Sikorsky
A - When was the Helicopter invented?
B- It was invented in 1939
A - Who was it invented by?
(15)The Optical fiber/ 1955 / Narinder Kapany
A - When was Optical fiber invented?
B- It was invented in 1955
A - Who was it invented by?
(16)Use the passive to complete the sentence
Invention Date Inventor Nationality
(17)