Bonjour !
Voici les réponses :
a) Harriet Tubman is regularly payed tribute by the US government.
b) Harriet Tubman was relied on by runaway slaves.
c) The slaves weren't always taken care of by their slave owners.
d) Slavery will be denounced by this Black History Month exhibition.
Voilà, en espérant t'avoir aidé,
Bonne journée!
