In World War Ⅱ,an American invented the first computer in the world.It was invented to support the war at first.Later,computer developed very fast.And now,we can surf on the internet through computer...
一篇80字英语小作文,谁帮下忙.
In World War Ⅱ,an American invented the first computer in the world.It was invented to support the war at first.Later,computer developed very fast.And now,we can surf on the internet through computer...