根据下表写一篇英语短文介绍一下计算机的发展变化的说一说你对未来计算机的畅

Computers are becoming more and more important in our daily life.Do you know the history and the
changes of computers?Computer was invented in 1946.At that time,The machine was huge and it was as
large as a big house.It weighed about 30 tons.
     Computer is a very useful tool in our life,in our study as well as works.For example,computer can
send some messages to foreign friends by E-mail.The computer can open our eyes to let us know more.
Computer is the most helpful invention in the world.Computer can help us in study or work.There are many
computer functions (功能) We can listen to music or play the game on computer.It makes us relax.
     It's hard to imagine what our life would be like if we had no computers in our daily life.And in my opinion,
computers are going to change our life completely in the near future.