Please capitalize where necessary: one could say that they are “invisible”.
A: One could say that they are “invisible”.
Q: this can lead to wrinkles and watermarks which cannot be avoided.

A: This can lead to wrinkles and watermarks which cannot be avoided.
Q: a publisher may also be referred to as:
A: A publisher may also be referred to as:
Problem: score from 34 reviews 8.6
Can you repeat this sentence, but capitalize it?
Answer: Score from 34 reviews 8.6
Text: 1946: the communist insurgents organize into a democratic army of greece and continue the greek civil war.

Correct capitalization: 1946: The communist insurgents organize into a Democratic Army of Greece and continue the Greek civil war.
Text: an international electronics group is building 15,500 square meters of floorage for more than 400 engineers, who will be developing mobile telephones.

Correct capitalization:
An international electronics group is building 15,500 square meters of floorage for more than 400 engineers, who will be developing mobile telephones.