行政复议申请的被申请人是行政机关。 ( )
参考答案:错
解析: 行政复议申请的被申请人是作出具体行政行为的行政机关。
We hadn’t seen each other for years and he had changed a great deal, so I didn’t _______ him at first.
A.realize
B.repeat
C.know
D.recognize
第三次科技革命后,人类开始步入知识经济时代。 ( )