A. Improving human intelligence and patro
B. Alerting police and citizens to terroris
C. Finding out terrorists before they attac
D. Studying the response to past attack

A. London has been engaged in anti-terrorism for year
B. London hasn't witnessed terrorism for year
C. London has been targeted by terrorists for year
D. London has been soaked in terrorist attacks for year
A. leaders' good organizatio
B. preparing for terrorism in advanc
C. escaping from the attack in tim
D. confronting terrorism positivel
A. July 7th Terrorist Attack in Londo
B. The war against terroris
C. Terrorism after Sep11, 2001.
D. Lessons from terrorist attack in Londo