【单选题】
A、tAlking too muCh in BusinEss nEgotiAtions lEAvEs A BAD imprEssion oAmEriCAns.
B、silEnCE oFtEn mAkEsAmEriCAns FEEl unComFortABlE in BusinEss situAtions.
C、AmEriCAns Enjoy kEEping silEnt in BusinEss nEgotiAtions AnD Employ A vAriEty oF strAtEgiEs.
D、AmEriCAns ArE rAthEr AggrEssivE, EspECiAlly in BusinEss situAtions.