单选题 In Britain, people have different altitudes to the police. Most people generally (21) them and the job they do—although there are certain people who do not believe that the police (22) have the power that they do.
What does a policeman actually do? It is not (23) job to describe. After all, a policeman has a number of jobs in one. A policeman often has to control traffic. either (24) foot in the centre of a town, or in a police car on the roads. Indeed. in Britain, he might he in the Traffic Police and spend all, or a lot of, his time (25) up and down main roads and motorways. A traffic policeman has to help keep the traffic moving, stop (26) motorists and help when there is an accident.
A policeman has to help keep the (27) , too. If there is a fight or some other disturbance, we (28) the police to come and restore order. And they often have to deal with situation at great risk to their own (29) .
We expect the police to solve crimes, of course, so an ordinary policeman, even if he is not a detective(侦探) ,will often have to help (30) and arrest criminals.
And (31) do we call when there is an emergency—an air crash, a fire, a road accident. or a robbery? We call the police. (32) a policeman has to be prepared to face any unpleasant emergency that may happen in the (33) world.
The police do an absolutely necessary job, they do it (34) well and I support them, but I do not envy policemen. I do not think that I could (35) do the job of a policeman.