Ironically, the commercial success of the rock band’s first greatest hits CD, which contained 10 tracks,
was greater than their most recent greatest hits album, which not only received more critical acclaim, but is the only CD that has songs released by both of their record companies as well.
1. was greater than their most recent greatest hits CD, which not only received more critical acclaim, but is the only CD that has songs released by both of their record companies as well.
2 .was greater than the commercial success of its most recent greatest hits CD, which not only received more critical acclaim, but is the only CD that has songs released by both of its record companies.
3. was greater than that of its most recent greatest hits CD, which not only received more critical acclaim, but is also the only CD that has songs released by both of its record companies.
4. was greater than that of its most recent greatest hits CD, which not only received more critical acclaim, but is also the only CD that has songs released by both of their record companies as well.
5. was greater than that of its most recent greatest hits CD, which not only received more critical acclaim, but is the only CD that has songs released by both of its record companies as well.
This one caught me off guard. I thought "Not Only....But is also" is incorrect. It had to be either "Not only...But Also" or "Not only...but".