Which of the following underlined parts is different in pronunciation from others?

A．I play table tennis with her every afternoon.

B．After she graduation from university, Kate was sent to Japan at once.

C．We’re going to listen to a lecture given by a famous professor.

D．He had a high fever because of the changeable weather.

公安机关必须坚决执行党的路线、方针、政策，自觉与党中央保持一致。 ( )