Add punctuation: The elliptical cross trainer offers heart rate measuring and target zone training for effective training control as well as a nice black design
A: The elliptical cross trainer offers heart rate measuring and target zone training for effective training control as well as a nice, black design.

Add punctuation: The European Council therefore called on the Institutions to ensure the formal adoption before the end of July 1993 of the Structural Funds Regulations
A: The European Council therefore called on the Institutions to ensure the formal adoption before the end of July 1993 of the Structural Funds Regulations.

Add punctuation: The bestknown industrial building was known to locals as Soya Cake Sojakagen as this is where soya beans were processed for cooking oil and animal feed
A:
The best-known industrial building was known to locals as Soya Cake (Sojakagen), as this is where soya beans were processed for cooking oil and animal feed.