Which preposition to use with simulate

by Occurrences 1%

Mr. Heatherbloom tried to look as little the part as possible, to simulate by his expression a preoccupied young business man of heavy responsibilities.

from Occurrences 1%

I, her friend, know that she can feel deeply, and I can distinguish that which she simulates from that which moves her, but the poor creature Rust was in her hands the most helpless and deluded of victims.

in Occurrences 1%

All the situations that common actors simulate in their acting he, too, would undertake to present, by speech, by action, by being acted upon,save only that] golden chains were used to bind him: apparently it was not thought proper for a Roman emperor to be bound in iron shackles.

Which preposition to use with  simulate