How to say in Czech: Is she learning Dutch on her own?

English
Is learning on her own?
Czech
Ona se učí holandsky jako samouk?
Is she learning Dutch?
She is learning Dutch.
Where did she learn Dutch?
Does she speak Dutch?
She does not speak Dutch.
She does not speak Dutch very well.
She speaks Dutch.
She speaks Dutch fluently.
She speaks Dutch very well.
She speaks only a little Dutch.

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