On television all over the world there are programmes about the

On television all over the world there are programmes about the work of the police.They are popular because they are usually very exciting.In London there is a television programme called"Police Five"--because it is on for five minutes once a week.A television reporter,Shaw Taylor,talks about crimes in the London area.He asks for public help.The police station needs the help of ordinary people because sometimes you or I have information that can be useful to the police. Shaw Taylor shows pictures of paintings,jewellery(珠宝)and other things which thieves stole during the week.Sometimes he shows the car that the thieves escaped in.When people see men or things on the television programme which they may remember,they can tell the police where they saw them.With their help the police may catch more criminals. Sometimes the police find a car or some money.Shaw Taylor shows them on television.The owners sometimes see them.Then they can telephone the police and say,"Thank you very much--that's mine!" The television programme is called"Police Five",because it is about the work of the police and__.
A、it is on for five times every seven days
B、it lasts five minutes a week
C、it begins at five in the afternoon
D、it is a programme about five policemen
【正确答案】:B
【题目解析】:首先,从题干中我们了解到电视节目“Police Five”的名字来源于其播出时长和频率。具体来说,这个节目每周只播一次,且每次只播五分钟。这是关于节目名称的直接信息。 接下来,我们分析各个选项: A选项“it is on for five times every seven days”表示节目每七天播出五次,这与题干中的描述“once a week”相矛盾,因此A选项不正确。 B选项“it lasts five minutes a week”表示节目每周持续五分钟,这与题干中“because it is on for five minutes once a week”的描述相符合,因此B选项是可能的正确答案。 C选项“it begins at five in the afternoon”表示节目在下午五点开始,这与节目名称的来源无关,因此C选项不正确。 D选项“it is a programme about five policemen”表示节目是关于五名警察的,这与题干描述不符,因此D选项不正确。 综上所述,根据题干中提供的信息和各个选项的对比,我们可以确定B选项“it lasts five minutes a week”是正确答案,因为它正确地解释了节目名称“Police Five”中“Five”的来源。