考博考试

【单选题】 The Federal Communications Commission made an effort to prevent a single giant company from ______. competition in the market.
A．entering
B．evading
C．squelching
D．circumventing

网考网参考答案：D
网考网解析：
entering进入；evading逃避；squelching压制；circumventing防止…的发生，阻遏。 查看试题解析出处>>