问题
选择题
The reporters exposed the corruption (腐败) of several high officials in the government;
as a result, they ________ to resign from office.
A．asked
B．were asked
C．had been asked
D．have asked
答案
答案：B
由句意可知，they与ask之间为被动关系，且ask发生在exposed之后，故用一般过去时的被动关系。