How to say in Czech: The window is open.

English
The is
Czech
Okno je otevřené.
Why is the window open?
Can I open the window?
The windows are open.
Who opened the window?
The window is broken.
He jumped out of the window.
I broke the window.
Do not throw anything out of the window.
Who broke the window?
Who jumped out of the window?

Czech phrasebook and translator with tens of thousands of sentences translated by humans. Czechslator is being developed by Michal Měchura. CREDITS Czechslator's sentence generation engine is partially based on Grammatical Framework. All Czech pronunciation is computer-generated using Microsoft Azure Text to Speech. When Czechslator cannot find a translation in its own database, it looks in the PanLex dictionary or obtains a machine translation from Microsoft Translator. PRIVACY Czechslator does not save any cookies in your web browser and does not collect personally identifiable data. Czechslator uses StatCounter for traffic analysis, configured not to save any cookies in your web browser and not to collect any personally identifiable data.