{{B}}quEstions 21—23 ArE BAsED on thE pAssAgE ABout FrEuD、you now hAvE 15 sEConDs to rEAD quEstions 21—23.{{/B}}

whAt ArE FrEuD’s ContriButions to psyChologyA．humAn pErsonAlity.
B．his ConsCious thEory.
C．his FlEE will.
D．pErsonAlity thEory.