How to say in Czech: Does he understand them?

English
Does understand
Option 1 Option 2
Czech
Rozumí jim?
Does he like her eyes?
Does he like it?
Does he live here?
He does not care.
He does not understand them.
Does he understand?
He does not understand.
He does not understand this at all.
He does not understand this word.
He does not understand what the problem is.

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