How to say in Czech: Why is it taking so long?

English
Why is it taking so long?
Czech
Proč to trvá tak dlouho?
Why is the door closed?
How long does it take to get there?
How long will it take?
It won’t take long.
Why am I only hearing about it now?
Why did it happen?
Why is he hesitating?
Why is this boy here?
Why were you late this morning?
Why are you asking?

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