高考习题练习
| 高考每日一练（2019/11/2） |
| 第1题：我国黄土高原水土流失十分严重，在黄河流域，与其相关的另一种灾害是( )
A、寒潮 B、干旱 C、蝗灾 D、洪涝 |
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| 第2题：In order to learn a foreign language well, it is necessary to overcome the fear of making mistakes. If the primary goal of language use is communication, then mistakes are secondary considerations that may be dealt with gradually as awareness of those mistakes increases. On the other hand, students should not ignore their mistakes. The language learner may observe how native speakers express themselves, and how native expressions differ from the way the learner might say them. For example, a Spanish speaker who has been saying "I do it. " to express willingness to do something in the immediate future, could, by communicating with native speakers ofEnglish, observe that native speakers actually say "I’ll do it. " This difference can serve as a basis for the student to change his way of using the present tense inEnglish.But a student who is unwilling to communicate in the first place would lose this opportunity to learn by trial and error. The author’s major conclusion about the function of mistakes in foreign language learning is that ______. A、mistakes are not important in the process of learning a language B、 learners are often very afraid of making mistakes C、 making mistakes can help the learner discover the rules of the language D、 native speakers, often do not tell foreign language learners about their mistakes |
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| 第3题： 建设资源节约型、环境友好型社会和实现可持续发展的重要途径是 A．发展循环经济 B．实现可持续发展 C．改善生态环境 D．发展高科技产业 |
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第4题：  |
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第5题：图1是一列简谐横波在t=1.25s时的波形图，已知C位置的质点比a位置的晚0.5s起振。则图2所示振动图像对应的质点可能位于( )  A． B．  C．  D．  |
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| 第6题：(10分)旅游地理某学习小组在探讨“老工业区如何转型”的活动中，发现德国鲁尔区在转型过程中，利用原有的生产设备等工业遗产资源，开发了能够吸引人们了解工业文明和工业化历史，具有独特观光、休闲等功能的工业遗产旅游产品。提出老工业区的工业遗产资源，并设计老工业区工业遗产旅游项目。 |
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| 第7题：在公差为d的等差数列{an}中，已知a1=10，且a1，2a2+2，5a3成等比数列． 若d＜0，求|a1|+|a2|+|a3|+…+|an|． |
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| 第8题： 近曲小管对水的重吸收是( )。 A．与氢泵有关的主动重吸收 B．与钠泵有关的主动重吸收 C．由浓度差促使其被动重吸收 D．由于渗透作用而被动重吸收 E．由电位差促使其被动重吸收 |
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| 第9题：B We’ve considered several ways of paying to cut inline: hiring line standers, buying tickets from scalpers (票贩子), or purchasing line cutting privileges directly from, say, an airline or an amusement park.Each of these deals replaces the morals of the queue (waiting your turn) with the morals of the market (paying a price for faster service).Markets and queues—paying and waiting—are two different ways of allocating things, and each is appropriate to different activities. The morals of the queue, “First come, first served,”have an egalitarian(平等主义的) appeal. They tell us to ignore privilege, power, and deep pockets. The principle seems right on play grounds and at bus stops.But the morals of the queue do not govern all occasions. If I put my house up for sale, I have no duty to accept the first offer that comes along, simply because it’s the first. Selling my house and waiting for a bus are different activities, properly governed by different standards. Sometimes standards change, and it is unclear which principle should apply. Think of the recorded message you hear, played over and over, as you wait on hold when calling your bank:“Your call will be answered in the order in which it was receiveD、”This is essential for the morals of the queue. It’s as if th ecompany is trying to ease our impatience with fairness. But don’t take the recorded message too seriously. Today, some people’s calls are answered faster than others.Call center technology enables companies to“score”incoming call sand to give faster service to those that come from rich places. You might call this telephonic queue jumping. Of course, markets and queues are not the only ways of allocating things. Some goods we distribute by merit, others by need, still others by chance. However, the tendency of markets to replace queues, and other non-market ways of allocating goods is so common in modern life that we scarcely notice it anymore. It is striking that most of the paid queue-jumping schemes we’ve considered—at airports and amusement parks, in call centers, doctors’offices, and national parks—are recent developments, scarcely imaginable three decades ago. The disappearance of the queues in these places may seem an unusual concern, but these are not the only places that markets have entereD、According to the author, which of the following seems governed by the principle“First come, first served” A、Taking buses. Buying houses. C、Flying with an airline. D．Visiting amusement parks. |
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| 第10题：气温的日变化一般表现为最高值出现在14时左右，最低值出现在日出前后。图3示意某区域某日某时刻的等温线分布，该日丙地的正午太阳高度达到一年中最大值。读图回答5-6题。 B．日落时刻甲地晚于乙地 C．正午太阳高度甲地大于乙地 D．正午太阳高度甲地小于乙地 |
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