英语作文在线等 急

As known to all,cell phone ,especially smart phone, is one of the most significant inventions all around the word.However, before the cell phone, the appearance of telephone which invented by Alexander Bell in 1876 really changed the world.

Additionally, another important invention is cars which is invented by Carl Benz in 1885. There is no doubt thatcars make the distance among people much shorter than before.

Finally, TVs, invented by John Baird in around 1937, make our life filled with joy and provide us with amusement.