试题详情

Restricted area is sometimes called( ).

cess of checking an individual to verify identity,intentions, authority to be in a restricted area.

osphere in the vicinity of a high pressure area is called a(n) ____ . A. anticyclone B. cold front

mine! The television programme is calledPolice Five,because it is about the work of the police and

area．He asks for public help．The police station needs the help of ordinary people because sometimes