Restore deleted excel files in simple steps from Windows Xp

Can you repeat this sentence, but add in punctuation?
Restore deleted excel files in simple steps from Windows Xp:
input: Through this teaching the pupils will be able to adapt themselves little by little to society outside and will perhaps just because of the experiences they have now had become useful coworkers in the creation of a human culture
fixed: Through this teaching the pupils will be able to adapt themselves little by little to society outside, and will perhaps - just because of the experiences they have now had - become useful co-workers in the creation of a human culture.
input ---- The known history of Earth is divided into four long stretches of time called eons
output ---- The known history of Earth is divided into four long stretches of time called eons.
Add punctuation: The seedlings with promising results are then multiplied and grown by a few selected Dutch growers in order to produce high grade material for introduction of the varieties on a larger scale
A: The seedlings with promising results are then multiplied and grown by a few selected Dutch growers in order to produce high grade material for introduction of the varieties on a larger scale.
QUESTION: Fix punctuation: There is no speech or language where their voice is not heard Their voice goes out into all the earth their words to the ends of the world Psalm 1914
ANS: There is no speech or language where their voice is not heard. Their voice goes out into all the earth, their words to the ends of the world" (Psalm 19:1-4).
input ---- Marclays work has been shown in museums and galleries worldwide
output ----
Marclay's work has been shown in museums and galleries worldwide.