Section: Writing: Sentence Correction

66) In the last fifty years, those who from the ground up built the business have been replaced by a new generation.

1. those who from the ground up built the business
2. those whose business was ground up
3. those who built the business from the ground up
4. in which the business was built from the ground up
5. those who built the business ground

Although the sentence as it is written is not technically incorrect, version C is easier to read because it puts the verb clause who built the business in front of the relative clause from the ground up.