托业考试

【单选题】 In recent months much academic debate has arisen ______ the government's intention to privatize the public transportation and ambulance services.
A．by
B．to
C．with
D．over

网考网参考答案：D
网考网解析：
修饰主语的介词短语较长时，为避免句子头重脚轻，一般将其移到谓语后面。本题中修饰debate的介词短语“ ______ the government's intention to... services”就属于这种情况。横线处需填入能与debate搭配，表示“关于，有关”的介词。答案是(D)over。debate over...表示“有关…的争论”。 查看试题解析出处>>