How to say in Czech: He has to log in first.

English
has to log in first.
Czech
Nejdřív se musí přihlásit.
What is your first name?
Did he forget her first name?
Does he know her first name?
He does not know her first name.
He forgot her first name.
He knows her first name.
He told her his first name.
Is this your first time here?
Tell me your first name.
It is the first door on the left.

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.