INVENTIONS AND PAST TENSE
Created on November 23, 2020
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question 1/6 - inventions
July 12 1837
March 2, 1962
May 20, 1873
When is the jeans's birthday?
Answer1/6 - Jeans
Explanation On May 20, 1873, the duo received the patent and this date is considered the birthday of jeans.
Question 2/6 - steel
When did Harry Brearley discover a type of steel that resisted damage from acids.?
Answer 2/6 - Steel
Explanation: In 1913, English laboratory researcher Harry Brearley he discovered a type that resisted damage from acids. Today, his stainless steel is everywhere.
Question 3/6 - past tense
In 1885, Karl Benz ____ his first automobile, which featured steel and wood panels for the body, and steel wheels covered in rubber.
Answer 3/6 - past tense
Explanation: Use past simple to do statements about when something happened
question 4/6 - inventions
When did Frenchman Pierre invent the first pedal-driven bicycle?
Answer 4/6 - invetions
Explanation: The first successful pedaldriven bicycle was invented by Frenchman Pierre Lallement around 1864.
question 5/6 - past tense
Complete: Since its creation, the telephone____the most widely device on Earth
answer 5/6 - past tense
Explanation: Use present perfect for things that happend during a period of time
question 6/6 - inventions and past tense
Begun / developed
Begin / patented
Alexander Graham Bell ____ working on his idea and ______ it in 1876
Answer 6/6 - inventions and past tense
Explicación: Use past simple to do statements about when something happened / The official legal right to make or sell an invention for a particular number of years
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