How to say in Czech: Can he see them?

English
Can see
Czech
Vidí je?
Does he understand them?
He can see them.
He has never seen them before.
He has not seen them here before.
Can he ask them a few questions?
Can he hear them?
Can he see it?
He can see everything.
He is young.
He lives there.

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.