Matthew 26

 Jesus is anointed—He keeps the Passover and institutes the sacrament—He suffers in Gethsemane, is betrayed by Judas, and is taken before Caiaphas—Peter denies that he knows Jesus. 

Mark 14

 Jesus is anointed with oil—He eats the Passover, institutes the sacrament, suffers in Gethsemane, and is betrayed by Judas—Jesus is falsely accused, and Peter denies that he knows Him. 

Luke 22

 Jesus institutes the sacrament—He suffers in Gethsemane and is betrayed and arrested—Peter denies knowing Him—Jesus is smitten and mocked. 

John 18

 Jesus is betrayed and arrested—He is examined and maltreated first before Annas, then before Caiaphas—Peter denies knowing Jesus—Jesus is arraigned before Pilate. 

You can find the study questions that go with this material in the Gospel Library app or online at the website of The Church of Jesus Christ of Latter-day Saints.  https://www.lds.org/study/manual/come-follow-me-for-individuals-and-families-new-testament-2019/23?lang=eng