Breakdown of Мой брат был болен, но теперь он здоров.
брат
brother
он
he / it (for a masculine noun) / it (for a neuter noun)
мой
my / mine
быть
to be
но
but
теперь
now (as opposed to before)
болен
ill (short form)
здоровый
healthy (of a person)
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