Read the passage from “Cruel Tribute.” The author builds suspense most by

in cruel tribute, the author build suspense most by: waiting to reveal the minotaur

I the stories, the city where the main character lives annually gave out a sacrificial victim to be eaten by the Minotaur in order to prevent the destruction of the entire city .Because of this,  A lot of suspense was created everytime the characters stand and wait for the arrival of the minotaur that come for its victim.

a,b,d are the three sentences that use a reflexive pronoun

answer: do

the 'italicized phrase' is a noun clause that is used as a direct object.