题目内容
听力原文：M: Is your baggage only these two bags, Madam？
W: That's right.
M: Have you anything to declare？
W: No. They are all my personal belongings.
who is the man？
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听力原文： When you walk in any of the cities in the West, you often see a lot of people walking dogs. It is still true that a dog is the most useful and faithful animal in the world, but the reasons why people keep a dog have changed. In the past people used to train dogs to protect themselves against attacks by other beasts. And later they came to realize that a dog was not only useful for protection willing to obey his master. For example, when people used dogs for hunting, the dogs would not eat what was caught without masters' permission. But now people in the city need not protect themselves against attacks of animals. Why do they keep dogs, then？ Some people keep dogs to protect themselves from robbery. But the most important reason is for companionship. For a child, a dog his best friend when he has no friends to play with. For young couples, a dog their child if they have no children. For old couples, a dog is also their child when their real children have grown up. So the main reason why people keep dogs has changed from protection to friendship.
According to the passage, what were dogs trained for in the past？
听力原文：M: The service in this restaurant is too terrible.
W: Right. It's high time they got rid of haft of the staff here, If you ask me.
what conclusion can we draw from the conversation？
Television is the most effective brainwashing medium ever invented by man. Advertisers know this to be【C1】______. Children are affected by television in【C2】______we scarcely understand. In the fall of 1971, I was assigned a story【C3】______a young white woman living on the fringe of Boston's black ghetto. Her car had【C4】______out of gas. She had gone to a filling station【C5】______a can and was returning to her car【C6】______she was trapped in an alley by a gang of black youths. The gang【C7】______gasoline over her and set fire to her. She died【C8】______her burns. It was later established【C9】______some of the youths involved had, on the night before the killing,【C10】______on television of return of an old movie in which a drifter is【C11】______on fire by an adolescent gang. There is some kind of strange reductive process at work here. To see something on television robs it【C12】______reality, and then when the【C13】______thing is acted oat it is like the reenactment of something unreal. In【C14】______words, when the gang set fire to the girl, they were imitating【C15】______they had seen on a screen , as if they【C16】______were on a screen, and in a story, I don't think we have【C17】______begun to realize how powerful a【C18】______television is. It has already【C19】______very clear that the candidate with the most television appeal【C20】______the election.
【C1】
听力原文：W: Do you mind if I turn the TV off？
M: Can you see the football match hasn't finished yet？
W: But the baby is already in bed.
M: Oh, OK. You always get your way.
what do we learn from the man's reply？
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