6、egoingC.goD.amgoing7.I______you’recrazy!A.amthinkingB.ThinksC.thinkD.arethinking8.Salmonisrich—he______aMercedes.A.aredrivingB.drivesC.driveD.isdriving9.Idon’tthinkheisright,______? A. isheB.Isn’theC.doID.don’the10.Thisboxis____thatone.Whichofthefollowingiswrong? A. fourtimessobigasB.fourtimesthesi