题干

已知不等式组x>2x>m的解集是x>2,则m的取值范围是(    )

A:m>2

B:m<2

C:m≥2

D:m≤2

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答案(点此获取答案解析)

D

同类题4

阅读下面短文,并按要求用英语写一篇150个词左右的英语短文。

    Editor's note: China is the top country of origin for international students in the US, with more than 274,000 Chinese students reportedly accounting for 31 percent of all international students at US universities. Many Chinese parents save up a lot of money for their children to pursue an overseas education. Is it worth spending big to study abroad? You are welcome to leave your comments.

    Arsa (Russia): I went to study abroad when I was 17. First year was a total waste as I met plenty of Russian students in my college and we spent most of our time shopping and hanging out at cafes, it wasn't until two years later that I realized that my English hadn't improved. I changed my mindset entirely and started studying hard. I ended up staying in UK for 10 years, which opened a lot of doors and introduced me to great people, so I'm all for studying abroad.

    Truth (US): There is an assumption that American education is the best in the world, so Chinese parents are pushing their kids to American colleges. And some are even sending their children overseas at junior or high school level. I often feel this is a mistake as the education a Chinese child gets in a foreign country is very different from what they are used to and they often struggle. Some students have trouble understanding their lecturers and their assignments keep coming back with poor scores.

【写作内容】

1). 用约30个单词写出上文概要;

2). 用约120个单词发表你的观点,内容包括:

( 1 )支持或反对“国外留学”;

( 2 )用2至3个理由或论据支撑你的观点。

同类题5

阅读理解

    Ideas about polite behavior are different from one culture to another. Some societies, such as America and Australia, for example, are mobile and very open. People here change jobs and move houses quite often. As a result, they have a lot of relationships that often last only a short time, and they need to get to know people quickly. So it's normal to have friendly conversations with people that they have just met, and you can talk about things that other cultures would regard as personal.

    On the other hand, there are more crowded and less mobile societies where long–term relationships are more important. A Malaysian or Mexican business person, for example, will want to get to know you very well before he or she feels happy to start business. But when you do get to know each other, the relationship becomes much deeper than it would in a mobile society.

    To Americans, both Europeans and Asians seem cool and formal at first. On the other hand, as a passenger from a less mobile society puts it, it's no fun spending several hours next to a stranger who wants to tell you all about his or her life and asks you all sorts of questions that you don't want to answer.

    Cross-cultural differences aren't just a problem for travelers, but also for the flights that carry them. All flights want to provide the best service, but ideas about good service are different from place to place. This can be seen most clearly in the way that problems are dealt with.

    Some societies have “universalist” cultures. These societies strongly respect rules, and they treat every person and situation in basically the same way.

     “Particularist” societies, on the other hand, also have rules, but they are less important than the society's unwritten ideas about what is right or wrong for a particular situation or a particular person. So the normal rules are changed to fit the needs of the situation or the importance of the person.

    This difference can cause problems. A traveler from a particularist society, India, is checking in for a flight in Germany, a country which has a universalist culture. The Indian traveler has too much luggage, but he explains that he has been away from home for a long time and the suitcases are full of presents for his family. He expects that the check–in official will understand his problem and will change the rules for him. The check–in official explains that if he was allowed to have too much luggage, it wouldn't be fair to the other passengers. But the traveler thinks this is unfair, because the other passengers don't have his problem.