sentence: The modern microcomputer ( PC ) has evolved at an incredibly fast pace . From the very first modern computer in the 1940 's to the computers of today , there have been many technological advances and also there has been a tremendous impact on society .
modified: The modern microcomputer ( PC ) has evolved at an incredibly fast pace : from the very first modern computer in the 1940 's to the computers of today , there have been many technological advances and also there has been a tremendous impact on society .
transformation: PUNCT