Question

Having descended a staircase, traversed a portion of the house below, and succeeded in opening and shutting, without noise, two doors, I reached another flight of steps; these I mounted, and then just opposite to me was Miss Temple's room.

Accepted Answer

Descendí una escalera, atravesé parte del piso bajo y abrí y cerré silenciosamente dos puertas. Subí otro tramo de escalera y me encontré ante la alcoba de Miss Temple.

Back	Having descended a staircase, traversed a portion of the house below, and succeeded in opening and shutting, without noise, two doors, I reached another flight of steps; these I mounted, and then just opposite to me was Miss Temple's room.
Front	Descendí una escalera, atravesé parte del piso bajo y abrí y cerré silenciosamente dos puertas. Subí otro tramo de escalera y me encontré ante la alcoba de Miss Temple.

Y I Miss De Descended Staircase Traversed Portion