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

whAt DiD FrEuD think ABout onE oF his pAtiEnts’ rEmArks "i’ll plAy you lAtEr,Dr. FrEuD"A．hE wAs joking with FrEuD、
B．hE plAyED in FrEuD’s oFFiCE.
C．hE unConsCiously rEvEAlED his intEntion oF rEFusing to pAy.
D．hE only mADE An Empty promisE to FrEuD、