Odpowiedź :
I think the most important invention of the past century is plane.
Plane was invented by Wright brothers in 1903. They were born in Dayton (Ohio) in USA.
This machine allowed people to travel long distances in very short time.
Plane was invented by Wright brothers in 1903. They were born in Dayton (Ohio) in USA.
This machine allowed people to travel long distances in very short time.
I think the most important invention of the past century is tv set.
Tv was invented by Francis Jenkins in 1926. They were born in Dayton (Ohio) in USA.This machine allows people to spend a pleasant time.
Tv was invented by Francis Jenkins in 1926. They were born in Dayton (Ohio) in USA.This machine allows people to spend a pleasant time.