A． To catch suspected murderer
B． To put an end to violent strike
C． To stop gangs' illegal behaviour
D． To train officers and motorcycle polic
参考答案C
解析:听力原文
你可能喜欢
A． Officers doing desk job
B． Military leader
C． Motorcycle police force
D． Central governmen
A． wouldn't meet the new standard to measure performance
B． didn't set up performance standard
C． had made good progress
D． didn't have enough head teachers
A． newspapers
B． TV announcement
C． government's white paper
D． Prime Minister's speech