同学们，如果你已完成了前面的所有试题，并已检查完毕。你可以做这道附加题，本题不计入总分。挑战一下自己吧！
任务型阅读 (10分)
Most Americans enjoy moving from one place to another. For example, they often drive their cars 120 to 160 kilometers away just to have dinner with a friend or even fly to London or Paris just to watch a football match. In some states only one person in five lives in a place for more than five years. 3.One may be born in one city, and go to school in another. He may finish his middle school in two or three cities, and then go to college far across the country. 4.When he begins to work, he may move from job to job. Moving from one job to another , which is called “job-hopping”, is very common in the United States.
Job-hopping is good to workers because every change of a job gives them a chance to get better pay. And job-hopping also gives bosses the chance to get new ideas and skills from the workers.
A.根据短文内容，回答下列问题。(每题2分)
1. How many people live in a place for more than five years in some places?
___________________________________________________________
2. How far could an American drive if he wants to have dinner with a friend?
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B.请将短文中的划线部分的句子翻译成中文。(每题2分)
3. __________________________________________________________
4. ___________________________________________________________
C.按要求完成下面各题。(每题1分)
5. What does “job-hopping” mean in English?
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6.      What does “job-hopping” mean in Chinese ? __________________________________________________________