用手轻轻拨动绷紧的橡皮筋能发出声音，若再用力拨动绷紧的橡皮筋则我们听到的声音的_______变大，这说明物体的振动幅度越大，________会越大；若将此橡皮筋再绷紧一些，用同样大小的力拨动它，则听到的声音的________会更高，这说明物体的振动频率越大，________会越高。

John was very upset because he was ________ by the police with breaking the law.

A．accused

B．arrested

C．sentenced

D．charged