Theme park owners _____ their profit ____ charging admission fees, ______ new brand athletic equipment and selling souvenirs.A.have; from; advertising forB.make; by; advertisingC.gain; with; advertisingD.benefit; through; advertising for
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B解析第一空考查词组：make profit“获利”，第二空填by表示“通过”，第三空的advertise是及物动词，不用加for，选B。