用英语写一篇介绍有关圆珠笔发明的一些情况

Question

用英语写一篇介绍有关圆珠笔发明的一些情况

Answer 1

Ball-point pen is very important in our life,especially students.It’s used for writing.But do you know who invented it Well,ball-point pen was invented by an American tanner called John Loud who was born in 1888.
　　Before that 100 years ago,people write used pens,but pens can leak and it is easy to spill the ink,and it is hard to write on thin or cheap paper with them.One day,John Loud thought that why not use a little ball at the end,so in this way,the first ball-point pen was invented.
　　I think ball-point pen was a very useful inventions in the world because it help people write fast and make our life easier.Ball-point pen changes our life.If we don’t have ball-point pen,our life will very difficult.
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