question: are the printed books reliable witnesses?
Capitalize this past sentence correctly.
A: Are the printed books reliable witnesses?

question: textile ducts meet high demands on indoor climate in sports halls - ke fibertec
Capitalize this past sentence correctly.
A: Textile ducts meet high demands on indoor climate in sports halls - KE Fibertec

question: online slovak danish translator
Capitalize this past sentence correctly.
A: Online Slovak Danish Translator