河南省豫南九校联盟2015-2016学年高三下学期第一次联考 英语试题 Word版含解析.doc
豫南九校2015—2016学年下期第一次联考
高三英语试题
组题审核：豫南九校联谊试题研究中心组
（考试时间：110分钟试卷满分：120分）
注意事项；
1．本试题卷分第Ⅰ卷（选择题）和第Ⅱ卷（非选择题）两部分。
2．答第Ⅰ卷前，考生务必将条形码和自己的姓名、准考证号、考试科目涂写在答题卡上。
3．每小题选出答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其它答案标号。不能答在试卷上。
第Ⅰ卷
第一部分听力（略）
第二部分阅读理解（共两节，40分）
第一节（共15小题；每小题2分，共30分）
阅读下列短文，从每题所给A、B、C、D四个选项中，选出最佳选项；并在答题卡上将该项涂黑。
A
When you are traveling, it’s vital to know about the customs and etiquette（礼仪，礼节）of the global village. What we consider polite behavior at home isn’t always accepted outside our borders.
● Etiquette of Gift Giving
Gift giving should be a happy, positive experience. When selecting a present for someone in Netherlands, don’t purchase fancy kitchen knives or scissors. Giving sharp, pointy objects as gifts is considered unlucky. Be careful when presenting flowers to a friend or a business partner in Russia. Yellow blooms suggest cheat or a relationship break up. Traditionally, red carnations are placed on the tombs of the dead. Writing cards or notes while visiting South Korea, be mindful of your pen’s ink color. Writing a person’s name in red ink traditionally suggests that the person has passed away—an important point to remember when giving a birthday card.
● Eating Customs
Being early or on time is viewed as being rude, too eager or even greedy in Venezuela. If you are invited to someone’s home for a meal, it’s recommended that you arrive 10 minutes later than the requested time. When having a meal in Egypt, don’t use the salt shaker （盐瓶）. It’s insulting to your host to spread salt on your food, which means that you find the meal terrible. Japan is a very polite nation, and their fondness for etiquette extends to the use of chopsticks. According to Japanese custom, if you’re in the middle of eating, use the opposi te end of your chopsticks to secure food from a shared plate. When doing business in Turkey, it’s the custom for your host to pay for your meal. Requests to split the bill won’t be accepted. If you would like to pay your fair share, Turks recommend inviting your host to a follow-up meal.
21. Which of the following is tree according to the passage?
A. You can use blue ink to write notes to your friend from South Korea.
B. Giving a fancy kitchen knife to a friend from Russia is a good choice.
C. Dining with Japanese, one can use either end of the chopsticks to get food from shared
plates.
D. Invited to a meal, one should arrive earlier to show respect for the host.
22. What does the underlined word “insulting” in Paragraph 3 refer to?
A. Respectful.
B. Offensive
C. Indifferent.
D. Challenging.
23. where is this passage probably from?
A. A news report.
B. A culture column.
C. A travel essay.
D. A food magazine.
B
I live in Hollywood. You may think people in such an attractive, fun—filled place are happier than others. If so, you have some mistaken ideas about the nature of happiness.
Many intelligent people still equate happiness with fun. The troth is that fun and happiness have little or nothing in common. Fun is what we experience during an act. Happiness is what we experience after an act. It is a deeper, more long—lasting emotion. Going to an amusement park or ball game, watching a movie or television, are fun activities that help us relax, temporarily forget our problems and maybe even laugh. But they do not bring happiness, because their positive effects end when the fun ends.
I have often thought that if Hollywood stars have a role to play, it is to teach us that happiness has nothing to do with fun. These rich, beautiful individuals have constant access to exciting
parties, fancy cars, expensive homes, everything that spells “happiness”. But in memoir（回忆录）after memoir, celebrities reveal the unhappiness hidden beneath all their fun: depression, alcoholism, drag addiction, broken marriages, troubled children, and long—time loneliness. The way people hold on to the belief that a fun—filled, pain—free life equates happiness actually decreases their chances of ever attaining real happiness. If fun and pleasure are equated with happiness, then pain must be equated with unhappiness. But, in fact, the opposite is tree: More times than not, things that lead to happiness involve some pain.
As a result, many people avoid the very efforts that are the source of tree happiness. They fear the pain inevitably brought by such things as marriage, raising children, professional achievement, religious commitment, charitable work and self—improvement.
24. According to the passage, “fun activities” ________.
A. are the things we do before we find happiness
B. may help us relax and forget our problems sometimes
C. will lead us to the tree happiness
D. could provide long—last positive effects
25. In the author’s opinion, those Hollywood stars ________.
A. possess happiness because they are rich and famous
B. experience almost all kinds of happy things
C. tell us happiness isn’t equal to fun using their own stories
D. have to suffer a lot before they become successful
26. It is difficult for people to find real happiness because ________.
A. they believe happiness is the fun life without pain
B. they find pain equals unhappiness
C. they fear to lose what they already have in life
D. they are afraid all their efforts were in vain
27. The main purpose of the text is to ________.
A. describe the difference between happiness and fun
B. show the true meaning of happiness
C. encourage people to pursue fun activities
D. advise people to find their real life
C
Tiny monitoring devices have become an increasingly common way for scientists to study elusive animals that are difficult to track on a day-to-day basis. However, now it seems that smart. seals have caught on to the trick and are using it to their advantage to catch fish!
To find out if that is true, a team of researchers from the University of St. Andrews in Scotland selected a group often young grey seals that had neither encountered the ocean nor been exposed to any kind of acoustic（声音的）tags. The researchers then placed the seals one at a time, inside a pool that contained 20 foraging boxes, only two of which housed fish — one with tags and the other without.
Each seal was allowed to explore the boxes twenty separate times. In order to ensure that mammal was not depending on its memory, the fish were moved to different boxes each time. At first, there was no difference in the amount of time it took the seals to discover the tagged and untagged fish. However, after they had been in the pool a few times, they started locating the tagged fish much faster.
To confirm that this indeed was the case, there searchers conducted a second experiment using two boxes — one with pieces of fish and the other with just acoustic tags. Sure enough, the seals were all attracted to the one that was sending out signals.
While this experiment involved only seals, the researchers believe that other marine mammals may also be using the information to catch prey. Sadly, predators like sharks that have been tagged by scientists may be negatively affected, as pings they emit could warn their prey of their presence. Besides potentially messing up nature’s food chain, the “dinner bell” effect of the acoustic tags could also mean that the conclusions reached by previous fish studies may not be correct. Now that the secret is out, scientists will have to come up with another way to conduct their studies — one that is not detectable by the crafty marine animals.
28. What does the underlined part “the trick” in Paragraph 1 refer to?
A. Attaching tiny monitoring devices to sea animals.
B. Following the sound that fish make.
C. Tracking sea animals on a day-to-day basis.
D. Looking for ways to catch fish.
29. What is implied about the ten young grey seals?
A. They have acoustic tags attached to them.
B. They have better hearing than normal seals.
C. They have been trained to recognize acoustic tags.
D. They were not born in the ocean.
30. After doing the two experiments the researchers most probably concluded that ________.
A. it’s really easy for seals to find their prey
B. seals can be easily fooled by acoustic tags
C. seals are much cleverer than most of the other sea animals
D. seals can really make use of the acoustic signals to prey
31. The researchers seem to believe that sharks tagged by scientists ________.
A. may benefit from the tags
B. may attract seals by mistake
C. may find it hard to find prey
D. may be annoyed by the emitted pings
D
Hey, ladies! It’s summer again and it’s time for a new you! No more make-up, no more pretending! Yes, that’s right! It’s time to stop making ourselves beautiful for the camera, and start posting confident pictures without all the make-up and extra tricks we add onto ourselves in the hope of appearing more attractive and beautiful. Because believe it or not, we already are!
After we wash our face and go to bed, it is not so perfect. You know it the face we should confidently be showing to the world! Who cares if you have pimples（面痕）or your eyes look small, or if you have crow’s feet? Guess what? Those are actually what make you such a beautifully grown woman. And any person who doesn’t think so is just not as strong as you.
Nowadays we are so prone to do anything and everything to make us look as young and perfect as possible. Yet the troth is, by doing this, we are actually making our tree skin get worse and badly affected by all the junk we put on. We are making ourselves believe that by changing our appearance we will be more accepted and seem more attractive to other people. And yet, our final goal is to find that without all of the make-up. What kind of twisted（扭曲的）game are we really playing with ourselves?
So I would like to make a suggestion for all women out there to give yourself a break at least this summer. Take a couple of pictures without all of that make-up on. You don’t need it every single day, especially not this hot summer! You’ll be surprised that the more confident you are
about showing the real side of you, the more attractive you will be to everyone else.
Yes, the saying, “Beauty comes from within” is an old one, definitely still holds some troth today. So be brave, carefree, and make-up free! Let the world see you for who you really are!
32. The author thinks that ladies should show others _______.
A. their crow’s feet
B. their beautiful pictures
C. their real face with confidence
D. their attractive appearance
33. What does the author think of adding make-up to our face?
A. It makes perfect images.
B. It’s really meaningless.
C. It makes true images go outdated.
D. It’s hard to achieve what we wish.
34. What is the author’s purpose of quoting the old saying?
A. To declare it’s what one really is that ma tters.
B. To show the importance of adding make-up
C. To give us some examples of adding make-up.
D. To tell us not to neglect those old sayings.
35. What is the topic of this text?
A. Spending more time being with families and friends.
B. Not putting on any make-up on our face this summer.
C. Paying enough attention to ourselves in this summer.
D. Showing the beautiful side of ourselves to others.
第二节（共5小题；每小题2分，共10分）
根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
Of the many unpleasant emotions we can experience, fear may top the list. 36 . Fear can also keep us from pursuing the things in life that really matter—like following our dreams, and developing important relationships. I have some ideas, though, of how to be free from fear.
●Experience fear.
I used to be very afraid of speaking in front of people. I would get sweaty palms and my stomach would be so tied up that I wouldn’t be able to eat. However, each time I spoke, I noticed afterwards that it wasn’t that bad. Things I fear are never as bad in reality as I make them out in my mind. 37 .
●Create space.
The first and most important step to being fearless is to create some space between ourselves and the emotion of fear. This isn’t accomplished by ignoring the fear, or trying to talk ourselves out of it. 38 . In fact, a recent research shows that by simply admitting the emotion we actually begin to reverse the “fight or flight（逃避）” response in the body.
●Control the breath and feel the fear.
Once we acknowledge the presence of fear, the second step is to control the breathing so that it becomes slower and gentler. We try to make the breath just a little bit longer, and feel how fear manifests（展现）in the body. 39 .
With practice, we can create en ough space between us and the emotion of fear so that we’re able to replace a fearful thought with a positive one. 40 . For instance, before I get up to speak in front of a group of people, I imagine that the audience is positively impressed by what I say and that I manage to complete the speech successfully.
A. We can imagine a positive outcome for whatever we’re about to do.
B. Space is created only when we can honestly acknowledge that fear exists.
C. Fear, if left uncontrolled, can even destroy our life.
D. As we pay attention to the physical symptoms of fear, we can see fear objectively.
E. When we can see a positive outcome in our mind, fear no longer holds us back.
F. But fear is more than just physically unpleasant.
G. So one way to get rid of fear is to simply push ourselves to do things that we fear
第三部分英语知识应用（共两节，满分45分）
第一节完形填空（共两篇完形填空，共40小题；每小题1．5分，满分30分）阅读下面短文，从短文后各题所给的四个选项，（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
A Leap（跳跃）to Honor
Leaping on a narrow balance beam（平衡木）is not easy. But Lola Walter, a 13-year-old gymnast, is an expert at it.
To perfect her skills, Lola 41 for four hours a day, five days a week. At the state championships in March, she finished seventh out of 16 girls.
That’s especial ly impressive, 42 she is legally blind, born with a rare condition that
causes her eyes to shift constantly. She often sees double and can’t 43 how far away things are.
When she was little, her mom 44 that even though she couldn’t see 45 , she was fearless. So her mom signed her up for gymnastics when she was three. She loved the 46__ right away and gymnastics became her favorite.
Though learning gymnastics has been more 47 for her than for some of her tournaments, she has ne ver quit. She doesn’t let her 48 stop her from doing anything that she wants to.
She likes the determination it takes to do the sport. Her biggest 49 is the balance beam. Because she has double vision, she often sees two beams. She must use her sense of touch to help her during her routine. Sometimes she even closes her eyes. “You have to 50 your mind that it’ll take you where you want to go.“ says Lola.
To be a top-level gymnast, one must be brave. The beam is probably the most 51 for anyone because it’s four inches wide. At the state competition, Lola didn’t fall 52 the beam. In fact, she got an 8.1 out of 10 — her highest score yet.
Lola doesn’t want to be 53 differently from the other girls on her team. At the competit ions, the judges don’t know about her vision 54 . She doesn’t tell them, because she doesn’t think they need to know. Her mom is amazed by her 55 attitude.
Lola never thinks about 56 . She is presently at level 7 while the highest is level 10 in gymnastics. Her 57 is to reach level 9. She says she wants to be a gymnastics coach to pass down what she’s learned to other kids 58 she grew up.
Lola is 59 of all her hard work and success. She says it’s helped her overcome problems in her life outside gymnastics, too. Her 60 for others is “just believe yourself”.
41. A. trains B. teaches C. runs D. dances
42. A. unless B. since C. after D. though
43. A. guess B. tell C. assume D. predict
44. A. suspected B. remembered C. noticed D. imagined
45. A. deeply B. closely C. ahead D. well
46. A. task B. show C. event D. sport
47. A. difficult B. enjoyable C. boring D. unsatisfactory
48. A. talent B. quality C. nature D. condition
49. A. doubt B. advantage C. challenge D. program
50. A. examine B. trust C. open D. express
51. A. unfair B. harmful C. fearful D. inconvenient
52. A. off B. on C. to D. against
53. A. greeted B. paid C. served D. treated
54. A. pains B. problems C. injuries D. stresses
55. A. flexible B. friendly C. positive D. caution
56. A. quitting B. defending C. winning D. bargaining
57. A. goal B. range C. view D. standard
58. A. until B. as C. when D. before
59. A. tired B. proud C. ashamed D. confident
60. A. plan B. responsibility C. reward D. advice
第Ⅱ卷
第三部分英语知识应用（共两节，满分45分）
第二节语法填空（共10小题；每小题1．5分，满分15分）
阅读下列材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式（不超过3个单词）。
William Campbell, Satoshi Omura and Tu Youyou jointly won the 2015 Nobel Prize for medicine 61 their work against parasitic diseases （寄生虫病）. 85-year-old Tu 62__ （award）this prize for her contribution to 63 （reduce）the death rate of malaria（疟疾）, minimizing patients’ suffering and promoting mankind’s health. This is what science is all about.
As a matter of fact, Tu has won some attention when she 64 （get）the Lasker Award in 2011. But there is no way to compare her popularity back to the attention she is receiving today. As the first Chinese mainland Nobel Prize Winner of natural science award, Tu's winning 65__ （complete）surprised Chinese people, 66 have long been wondering when the first Chinese Nobel Laureate in natural science would appear.
Tu Youyou is the first Chinese scientist to win a Nobel Prize for work 67 （carry）out within China. She has spent 40 years’ time on scientific research. Although the Nobel Prize did not come to her until four decades later, it is definitely one of 68 most privilege rewards that
recognizes Tu’s devotion and perseverance in discovering artemisinin（青蒿素）. Her record-breaking winning 69 （be）a reminder that science is never about instant success. There is no way to measure how much you spend on scientific research and compare 70 with how much reward you get.
第四部分：写作（共两节，满分35分）
第一节：短文改错（共10小题；每小题1分，满分10分）
假定英语课上英语老师要求同桌之间互相修改作文，请你修改你同桌的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
删除：把多余的词用斜线（＼）划掉。
增加：在缺词处加一个漏字符号（∧），并在该词下面写出该加的词。
修改：在错的词下划一横线，在该词下面写出修改后的词。
注意：1．每处错误及修改均仅限一词。
2．只允许修改10处，多者（从11处起）不计分。
Being responsible is actually not that difficult. I used to think that it is hard to grow up into a responsible member of the society. An incident happening in a rainy Sunday afternoon changed my attitude. I was on my way to the bookstore and was waiting for the green light while a gift was knocked down by passing car, which drove off quickly. A man immediately gave her first aid and I had joined in without hesitation. Soon many help was given to the girl. Because we sent her to the nearest hospitals in time, she was able to receive properly treatment. Not badly injured, I expressed gratitude to those giving help. Compared with the escaping driver, I was proud of what I did.
第二节：书面表达（满分25分）
假设你是李华，上周参加了美国朋友David的生日聚会，请写封感谢信，表达你对聚会的喜爱和对David的祝福。
注意：
1．适当展开想象，语意连贯，结构完整。词数100字左右。
2．不能写成诗歌形式；不能使用真实姓名和学校名称。
Dear David,
_______________________________________________________________________________ _______________________________________________________________________________
_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________
Yours,
Li Hua
豫南九校2015—2016学年下期第一次联考
英语试题参考答案
第I卷
第二部分阅读理解（共两节，40分）
21-23 ABB 24-27 BCAB 28-31 ADDC
32-35 CDAB 36-40 FGBDA
A
21-23 ABB
B
24-27 BCAB
【语篇导读】本文从各个层面分析快乐和乐趣之间的本质区别，从而下结论乐趣永远代替不了快乐。
24．B 解析细节理解题。从第二段的倒数第二句可知，快乐的活动可以帮助我们放松，有时忘记我们的问题.
25．C 解析细节理解题。从第三段第一句可知，好莱坞的明星的故事告诉我们幸福不等于快乐，故选C。
26．A 解析细节理解题。从第四段第一句可知，人们认为幸福就是没有痛苦的快乐，这减少了人们获得幸福的可能性，故选A。
27. B 解析写作意图题。从全篇文章和最后一段第一句可知，作者是想告诉我们真正的
幸福是什么。故选B。
C
28-31 ADDC
研究人员发现，灰海豹可以利用一些安装在鱼身上的跟踪器来捕获猎物。
28. A 词义指代题。根据第一段的Tiny monitoring devices have become an increasingly
common way for scientists to study elusive animals可知，the trick指代的是在海洋动
物身上安置跟踪器一事。
29. D 推理判断题。根据第二段的...a group of ten young grey seals that had neither
encountered the ocean...可推断，这些灰海豹不是在海洋里出生的。
30. D 推理判断题。根据第三段的However, after they had been in the pool a few times, they
started locating the tagged fish much faster.以及第四段的Sure enough, the seals were
all attracted to the one that was sending out signals.可推断，他们得出的结论是海豹确
实可以通过跟踪这些跟踪器来捕获猎物。
31. C 推理判断题。根据第五段的Sadly, predators like sharks that have been tagged by
scientists may be negatively affected, as pings they emit could warn their prey of their
presence.可推断，这些研究人员似乎相信安装有这种跟踪器的鲨鱼不好捕食。
D
32-35 CDAB
本文是一篇议论文。文章论述了敢于以真面孔示人的女士才是自信的女人这一话题。32. C 细节理解题。根据第一二段的内容可知，作者认为女士们应当自信地以真面孔示人。
33. D 推理判断题。根据第三段的We are ma king ourselves believe that…What kind of
twisted game are we really playing with ourselves?可知，作者认为化妆实际上是一个
扭曲的游戏，带来的效果可能会与我们的初衷相反，结果必定差强人意。
34. A 推理判断题。作者在最后一段中以一句谚语结束本文，是为了说明我们的真实面孔
才更重要。
35. B 推理判断题。文章首段和末段都出现了作者在本文的论点，即“建议女士不要化妆
了”。
第二节（共5小题；每小题2分，共10分）
根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
36-40 FGBDA
第二部分英语知识应用（共两节，满分45分）
第一节完形填空（共两篇完形填空，共40小题；每小题1.5分，满分60分）41-45 ABBCD 46-50 DADCB 51-55 CADBC 56-60 A ACBD
本文是一篇夹叙夹议的文章。通过讲述有关患有视力障碍的13岁体操运动员Lola Walter挑战平衡木的故事，阐明“believe in yourself”的主题。本篇难度：中等。
41．A 为了完善技巧，她一天_____ 四个小时，一周五天。再联系上段中的“gymnast（体操运动员）”可知，是A项“训练”
42．B 这个成绩令人印象特别深刻，因为从法律上来说，她是个盲人。
43．B tell“辨别；判定”，文中指Lola Walter不能辨别事物的距离。guess 猜测；推测；
assume假设，假定；predict 预言，预测。
44．C 本句指她的妈妈在她小时候“注意到”虽然她视力不好，但却不害怕。remember 记得；回想起；suspect 猜疑；怀疑；imagine想象；notice 注意到。
45．D 根据第三段第一句中的“blind”可知，Lola Walter的视力不好（couldn’t see well）。46．D the sport 特指上一句中出现的gymnastics(体操运动)，指妈妈给Lola Walter报名参加体操后，她就立刻喜欢上了这项运动。
47．A 第三段提到Lola Walter的视力不好，因此，学习体操对于她来说，更困难。boring 无聊的；令人厌烦的；enjoyable愉快的，快乐的；satisfactory 令人满意的
48．D 根据第三段第一句话“a rare condition”可知，Lola Walter的视力问题是一种罕见的状况，43题指她不会让这种状况阻止自己做她想做的事情。
49．C 下一句提到因为她视觉有重影，会看到两根平衡木，所以，平衡木对她是最大的挑战。doubt怀疑，疑惑；advantage 优势；有利条件；challenge 挑战；progress
进步；前进。
50．B 通过上一句Lola Walter在平衡木练习时有时闭上眼睛可知，所以她相信自己的能力。
51．C 根据本段第一句“one must be brave”说明平衡木对任何人来说都很令人害怕。fearful 令人害怕的；harmful 有害的；unfair不公平的；inconvenient 不方便的
52．A fall off掉下；从......跌落，此处指Lola没有从平衡木上掉下来（成功了）
53．D 根据本段下文可知，Lola没有把自己的视力问题告诉裁判，她不想得到和别人不同的对待。greet 打招呼；迎接；treat 对待；招待；serve 为…服务；端上；pay
付款；偿还。
54．B 根据第三段可知，Lola存在视力上的问题。pain 痛苦；疼痛；stress 压力；重音；
injury 伤害；损害。
55．C 根据本段前两句Lola不想因为自己的视力问题而得到不同的对待，可知Lola的态度积极。positive 积极的；friendly 友好的；flexible 灵活的；cautious小心的；
谨慎的。
56．A 通过本段下文可知，Lola还会继续努力，从目前的体操7级达到九级，因此她没有想过放弃。defend 防卫；辩护；quit 停止；放弃；bargain讨价还价。
57．A 她的目标是达到体操九级。standard 标准；range 范围；view 视图风景；goal 目标。
58．C 句意：当她长大时，她想成为一名体操教练，把自己的所学交给其他孩子。59． B 通过全文可知，Lola对于自己的努力和成功感到自豪。be proud of 以...为豪；be tired of 厌倦；厌烦；be ashamed of感到羞愧，惭愧；be confident of对…事有信
心。
60．D 句意：她给别人的建议就是要相信自己。plan 计划；advice 建议；忠告；reward 回报；报答；responsibility责任
第Ⅱ卷
第三部分：英语知识应用
第二节语法填空（共10小题；每小题1.5分，满分15分）
阅读下列材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
61.for 62. was awarded 63. reducing 64. got 65. completely
66. who 67. carried 68. the 69.is 70.it
第四部分：写作（共两节，满分35分）
第一节：短文改错（共10小题；每小题1分，满分10分）
Being responsible is actually not that difficult. I used to think it that is hard to grow up
was
into a responsible member of the society. An incident happening in a rainy Sunday
on
afternoon changed my attitude. I was on my way to the bookstore and was waiting
for the green light while a girl was knocked down by ∧ passing car, which drove
when a
off quickly. A man immediately gave her first aid and I had joined in without
去had
hesitation. Soon many help was given to the girl. Because we sent her to the
much
nearest hospitals in time, she was able to receive properly treatment. Not badly
hospital proper
injured, I expressed gratitude to those giving help. Compared with the escaping
she escaped driver, I was proud of what I did.
第二节：书面表达（满分25分）
One possible version:
Dear David,
I’m writing to express my grateful feeling to you. Thank you for inviting me to your birthday party last week, which brought me lots of entertainment.
During the party, what impressed me most was your happy family. Both your parents love you very much and were enthusiastic over me. I really enjoyed it because it made me feel at home. And the dessert and other snacks you offered me were tasty. In addition, the light music and candle light created a nice and warm atmosphere. It is on an account of that that I was able to open my heart to your other friendly and active friends like brothers and sisters.
Thanks again for your dinner. I’m in the hope that you’ll be as delighted as last night forever.
And the unforgettable experience will be stored in my mind forever.
Yours,
Li Hua
河南省中原名校(即豫南九校)高一上学期期中联考化学试题
【全国校级联考】河南省中原名校（即豫南九校）2020-2021学年高一上学期期中联考化学试题 学校:___________姓名：___________班级：___________考号：___________ 一、单选题 1．下列诗句或谚语可能与化学反应有关，其中说法正确的是 A．“水乳交融，火上浇油”前者包含物理变化，后者包含化学变化 B．“滴水石穿，绳锯木断”不包含化学变化 C．蜡炬成灰泪始干是物理变化 D．《石灰吟》中“烈火焚烧若等闲”指的是加热，不包含化学变化 2．根据所给的信息和标志，判断下列说法错误的是 A．A B．B C．C D．D 3．青蒿素是一种用于治疗疟疾的药物，挽救了全球特别是发展中国家的数百万人的生命，它的分子式为C15H22O5，有关青蒿素说法正确的是( ) A．2.82g青蒿素含氧原子数目为0.05N A B．标准状况下1mol青蒿素的体积为22.4L C．青蒿素含氧量为10% D．青蒿素的摩尔质量为282 4．设N A为阿伏伽德罗常数的值。下列有关叙述正确的是( )
A．24g镁在足量的O2中燃烧，转移的电子数为0.1N A B．分子总数为N A的NO2和CO2混合气体中含有的氧原子数为2N A C．1L一氧化碳气体一定比1L氧气的质量小 D．常温常压下8gO3中含有8N A个电子 5．下列有关实验的选项正确的是( ) A．A B．B C．C D．D 6．现有下列10种物质: ①液态氧②空气③Mg ④二氧化碳⑤H2SO4⑥Ca(OH)2 ⑦CuSO4·5H2O ⑧牛奶 ⑨C2H5OH⑩NaHCO3下列分类正确的是( ) A．属于混合物的是②⑦⑧B．属于盐的是⑥⑩ C．属于电解质的是⑤⑥⑦⑩D．属于分散系的是②⑦⑧⑨ 7．向含有c（FeCl3）=0.2mol?L﹣1、c（FeCl2）=0.1mol?L﹣1的混合溶液中滴加稀NaOH 溶液可得到一种黑色分散系，其中分散质粒子是直径约为9.3nm的金属氧化物，下列有关说法中正确的是（） A．该分散系的分散质为Fe2O3 B．可用过滤的方法将黑色金属氧化物与NaCl分离开 C．在电场作用下，阴极附近分散系黑色变深，则说明该分散系带正电荷 D．当光束通过该分散系时，可以看到一条光亮的“通路” 8．下列离子反应方程式正确的是( ) A．将铜插入硝酸银溶液中： Cu+Ag+=Cu2++Ag B．Ca(HCO3)2溶液与过量NaOH溶液反应：HCO3-+OH-+Ca2+=CaCO3↓+H2O C．用食醋除水垢：CaCO3+2CH3COOH=Ca2++2CH3COO-+CO2↑+H2O D．稀硫酸和Ba(OH)2溶液反应： H++SO42-+Ba2++OH-=BaSO4↓+H2O
广东省2019届高考百校联考理科数学试卷(含答案)
高三数学考试（理科） 一、选择题：本题共12小题，每小题5分，共60分．在每小题给出的四个选项中，只有一项是符合题目要求的． 1．若集合2 {|321},{|320}A x x B x x x =-<=-≥，则A B =I （ ） A ．(1,2] B ．91,4 ?? ??? C ．31,2 ?? ??? D ．(1,)+∞ 2．已知复数z 满足(3)(1i)64i z +-=-（i 为虚数单位），则z 的共轭复数所对应的点在（ ） A ．第一象限 B ．第二象限 C ．第三象限 D ．第四象限 3．已知7 2 sin cos ,2sin cos 5 5 αααα+=--=-，则cos2α=（ ） A ． 725 B ．725 - C ．1625 D ．1625 - 4．如图1为某省2018年1~4月快递义务量统计图，图2是该省2018年1~4月快递业务收入统计图，下列对统计图理解错误．． 的是（ ） A ．2018年1~4月的业务量，3月最高，2月最低，差值接近2000万件 B ．2018年1~4月的业务量同比增长率超过50%，在3月最高 C ．从两图来看，2018年1~4月中的同一个月快递业务量与收入的同比增长率并不完全一致 D ．从1~4月来看，该省在2018年快递业务收入同比增长率逐月增长 5．在ABC △中，内角,,A B C 所对的边分别是,,a b c ，若,4,24 ABC C a S π = ==△，则 232sin 3sin sin a c b A C B +-=+- （ ） A 5 B ．5 C ．27 D ．13 6．已知平面向量,a b r r 满足2,1a b ==r r ，且()() 432a b a b -?+=r r r r ，则向量,a b r r 的夹角θ为（ ） A ． 6 π B ． 3 π C ． 2 π D ． 23 π 7．为了得到2cos 2y x =-的图象，只需把函数32cos 2y x x =-的图象（ ） A ．向左平移 3π 个单位长度 B ．向右平移 3 π 个单位长度
高中数学2019届温州九校第一次联考
2019届温州九校第一次联考 一、选择题：每小题4分，共40分 1. （2019届温州九校第一次联考1）已知U R =，{}1M x x =≥，{} 2280N x x x =+->，则()U N M = I e（ ） A ．{}4x x <- B ．{}41x x -≤≤ C ．{}12x x ≤≤ D ．{}14x x ≤≤ 2. （2019届温州九校第一次联考2）已知双曲线22 :1169 x y C -=，则双曲线C 的焦点坐标为（ ） A ．()5,0± B ．() C ．()0,5± D ．(0, 3. （2019届温州九校第一次联考3）如图，某几何体三视图（单位：cm ）为三个直角三角形，则该几何 体的体积为（ ） A ．313 cm B ．32 3 cm C ．31cm D ．32cm 4. （2019届温州九校第一次联考4）已知复数z 满足()1i 2i z -=+，则z 的共轭复数为（ ） A ．33+i 22 B ．13i 22- C ．33i 22 - D ．13+i 22 5. （2019届温州九校第一次联考5）函数cos x y x =-的图象可能是（ ） 6. （2019届温州九校第一次联考6）已知m 为一条直线，α，β为两个不同的平面，则下列说法中正确 的是（ ） D C B 俯视图 侧视图 正视图
A ．若m α∥，αβ∥，则m β∥ B ．若m α⊥，αβ⊥，则m β∥ C ．若m α⊥，αβ∥，则m β⊥ D ．若m α∥，αβ⊥，则m β⊥ 7. （2019届温州九校第一次联考7）抽奖箱中有15个形状一样、颜色不一样的乒乓球（2个红色，3个 黄色，其余为白色），抽到红球为一等奖，黄球为二等奖，白球不中奖．有90人依次进行有放回抽奖，则这90人中中奖人数的期望值和方差分别是（ ） A ．6，0.4 B ．18，14.4 C ．30，10 D ．30，20 8. （2019届温州九校第一次联考8）正四面体ABCD ，CD 在平面α内，点E 是线段AC 的中点，在该四 面体绕CD 旋转的过程中，直线BE 与平面α所成的角不可能是（ ） A ．0 B ． 6 π C ． 3 π D ． 2 π 9. （2019届温州九校第一次联考9）已知a ，b 是不共线的两个向量，?a b 的最小值为m ，n ∈R ，m +a b 的最小值为1，n +b a 的最小值为2，则b 的最小值为（ ） A ．2 B ．4 C ．D ．10. （2019届温州九校第一次联考10）已知数列{}n a 的通项()()() 1211n nx a x x nx =+++L ，*n ∈N ，若 1220181a a a +++ 2019年浙江省十校联盟高三10月联考 英语试题 注意事项： 1．答题前填写好自己的姓名、班级、考号等信息； 2．请将答案正确填写在答题卡上。 第I卷（选择题） 一、阅读理解 One evening last summer, 11-year-old Owen and his mom put on white suits and taped their rain boots to their pant legs. Then they each grabbed a wooden pole with a large white cloth attached to it and started dragging the tools through the trees and grass in their Wisconsin backyard. They were looking for ticks(扁虱虫). Owen’s mom, Amy Prunuske, teaches microbiology at the Medical College of Wisconsin in Wausau. She studies diseases that ticks carry. Owen, though, is known as a citizen scientist. Citizen scientists are people—young or old—who help collect data for research projects. They usually aren’t professional scientists, or if they are, not in the field of the project. Still, their work can be incredibly important. Citizen scientists can help trained scientists gather data from all over the world—even from space. They can provide new ideas and new ways of thinking. Kids often make great citizen scientists because they tend to be curious and good at following precise directions. Sometimes they’re even better at these things than adults. And schools are convenient places for scientists to recruit big groups of helpers. As a bonus, citizen science often gets kids more excited about science. Citizen science takes advantage not just of many sets of eyeballs, but also of many minds. When professional European scientists in Austria were trying to find how best to encourage people to use less energy, they partnered with student citizen scientists. The adult scientists had a long list of questions for people about how much energy they used. Right away, the students noticed some problems the adults hadn’t thought of. There were too many questions, the kids said. And some of those questions were too complicated. 2019届高三第一次模拟联考 文科综合 （考试时问：150 分钟试卷满分：300 分） 注意事项： I. 本试卷分第I 卷（选择题）和第E卷（非选择题）两部分。答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 回答第I卷时，选出每小题答案后，用2B 铅笔把答题卡上对应题目的答案标号涂黑口如需改动，用橡皮擦干净后，再选涂其他答案标号。写在本试卷上无效白 3. 回答第II卷时，将答案写在答题卡上。写在本试卷上元效。 4. 考试结束后，将本试卷和答题卡一并交囚。 第I卷 本卷共35 小题，每小题4 分，共140 分。在每小题给出的四个选项中，只有一项是符合题目要求的。 在大多数鞋企赴内地及东南亚设厂的大背景下，华坚公司远赴“非洲屋脊”埃塞俄比亚建厂，成为中国制鞋业第一个走进非洲的企业口那里经济欠发达，渴望外来投资带动经济发展。华坚公司的负责人表示，通过在国外投资办厂，该公司将产品附加值较低的加工制造转移国外，而在赣州则致力于研友和打造世界鞋业平台。据此完成1 -2 题 1. 华坚鞋业首选埃塞俄比亚建广的主要目的是 A. 扩大生产原料来源、 B. 促进当地经济发展 c. 降低企业生产成本D. 解决当地就业难题 2. 与东南亚相比，非洲吸引华坚鞋业建厂的优势条件主要是 A. 原料丰富 B. 距欧美市场近 c. 政策扶持D. 海运便利 青海潮是青藏高原的内流湖，湖中盛产裸鲤，近年来水位有所上升口经研究发现，该湖蒸发量与降水量呈负相关。图1 示意公元1000-2000 年之间青海湖盐度和流域内某地降水量变化。据此完成3 -4 题。 3. 1500-1600 年青海湖盐度变化及主要影响是 A. 升高一一湖面冰期延长B 降低一一湖面不易结冰 C. 升高一←裸鲤数量减少 D. 降低一一鸟类数量增加 4. 近年来青海湖盐度呈减小趋势，对此解释不正确的是 A. 流域内降水量增加 B. 流域内蒸发量减少 c. 高山冰雪融化量增大D. 流域面积增加，人湖水量增多 图2 所示盆地某沙漠年平均降水量不超过150 mm，冬季稳定积雪日数在100 -160 天，积雪深度可达20 cm 以上，其植被覆盖率较我国其他沙漠高。据此完成5 -6 题。 广西百校2019届高三大联考数学试题 理科数学 注意事项: 1.答卷前,考生务必将自己的姓名、考生号、考场号和座位号填写在答题卡上。 2.回答选择題时,选出每小题答案后,用铅笔把答题卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号。回答非选择题时,将答案写在答题卡上。写在本试卷上无效。 3.考试结東后,将本试卷和答题卡一并交回。 一.选择题:本题共12小题,每小题5分,共60分。在每小题给出的四个选项中,只有一项是符合题目要求的。 1.若复z 的实部与虚部分别为-1,2,则=2 z i A 43.-- i B 43.+- i C 43.+ i D 43.- 2.设集合},2|{},4|{2 R x y y B x x A x ∈==<=,则=∧B A ()2,2.-A ()2,0.B ()+∞,2.C ()()+∞?-∞-,22,.D 3.若函数)lg()(a x x f +=的图象经过抛物线x y 82 =的焦点,则=a 1.A 0.B 1.-C 2.-D 4.已知两个单位向量a ,b 的夹角为60°,则下列向量是单位向量的是 b a A +. b a B 21 .- b a C 2 1.+ b a D -. 5.ABC ?的内角A ,B ,C 的对边分别为a ,b ,c .已知C B 2=,则b = C c A cos . A c B c o s . C c C c o s 2. A c D c o s 2. 6.设x ,y 满足约束条件? ??≤≤≤-+,2, 062x y x y x 则y x z +=的取值范围为 ??????29,0.A ?? ? ???29,4.B [],40.C [)+∞,4.D 7.设a 是一个各位数字都不是0且没有重复数字的两位数.将组成a 的2个数字按从小到大排成的两位数记为)(a I ,按从大到小排成的两位数记为)(a D (例如75=a ,则)(a I 57=,)(a D =75).执行如图所示的程序框图,若输人的 a =51,则输出的 b = 30.A 35.B 40.C 45.D 8.已知2 2 11)11(x x x x f +-=+-,则曲线)(x f y =在点))0(,0(f 处的切线方程为 x y A -=. x y B =. x y C 2.= x y D 2.-= 9. =+ -)6 cos(sin π x x 41)62sin(2 1.-+ π x A 4 1)62sin(21.+-πx B 2 1 )32sin(21.+-πx C 43)32sin(21.- +πx D 10.《镜花缘》是清代文人李汝珍创作的长篇小说,书中有这样一个情节:一座楼阁到处挂满了五彩缤纷的大小灯球,灯球有两种,一种是大灯下缀2个小灯,另一种是大灯下缀4个小灯,大灯共360个,小灯共1200个若在这座楼阁的灯球中,随机选取两个灯球,则至少有一个灯球是大灯下缀4个小灯的概率为 359160. A 359289. B 1077119. C 1077 985 .D 11.在正四棱柱1111D C B A ABCD -中,E 为侧棱1DD 上一点,1=AB ,21=AA ,且异面直线DB 与E C 1所 江淮十校2019届高三第二次联考 英语试题 2018. 11 命审单位：宣城中学命审人：林琚徐淑贞 第一部分听力（共两节，满分30分） 做题时先将答案标在试卷上，录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. Where are the speakers? A. At an airport. B.At a bus stop. C.At a railway station. 2．What time is it now? A.8:45. B.8:15. C.7:45. 3. What does the man dislike about his new job? A. The salary. B.The working hours. C.The location of the company. 4.What will the woman do? A. Buy a new Apple Watch. B. Change for a new Apple Watch. C. Have the Apple Watch repaired. 5. What are the speakers mainly talking about? A.A TV program. B.Some dancers. C.A dance competition. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白，每段对话或独白后有几个小题，从题中所给的A.B.C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6.7题。 2019年安徽省“江南十校”综合素质检测 数学（理科） 一、选择题：本大题共12小题，每小题5分，共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1、设集合}{2 ,1,0,1,2--=U ,{}U x x x A ∈>=,12,则=A C U {}2,2.-A {}1,1.-B {}2,0,2.-C {}1,0,1.-D 2、复数i i z -=1（i 为虚数单位），则=-z 2 2 . A 2. B 21. C 2.D 3、抛物线22x y =的焦点坐标是 ??? ??21,0.A ??? ??0,21.B ??? ??81,0.C ?? ? ??0,81.D 4、在ABC ?中，角C B A ,,的对边分别为c b a ,,，若C B c b 2,3,72===，则C 2c o s 的值为 37. A 95. B 94. C 4 7 .D 5、已知边长为1的菱形ABCD 中，? =∠60BAD ，点E 满足→ → =EC BE 2，则→ →?BD AE 的值是 31.-A 21.-B 41.-C 6 1.-D 5、我国南北朝时期的科学家祖暅，提出了计算体积的祖暅原理：“幂势既同，则积不容异.” 意思是：如果两个等高的几何体，在等高处的截面积恒等，则这两个几何体的体积相等.利用此原理求以下几何体的体积：曲线)0(2 L y x y ≤≤=绕y 轴旋转一周得几何体Z ,将Z 放在与y 轴垂直的水平面α上，用平行于平面α，且与Z 的顶点O 距离为l 的平面截几何体Z ，的截面圆的面积为l l ππ=2)(.由此构造右边的几何体1Z :其中⊥AC 平面α, 一、选择题：本题共12小题，每小题5分，在每小题给出的四个选项中，第1~6题只有一项符合题目要求，第7~10题有多项符合题目要求。全部选对得5分，选对但不全得3分，有选错的得0分 1．历史上，伽利略在斜面实验中分别在倾角不同、阻力很小的斜面上由静止释放小球，他通过实验观察和逻辑推理，得到的正确结论有 A ．倾角一定时，小球在斜面上的位移与时间的二次方成正比 B ．倾角一定时，小球在斜面上的速度与时间的二次方成正比 C ．斜面长度一定时，小球从顶端滚到低端时的速度与倾角无关 D ．斜面长度一定时，小球从顶端滚到低端所需的时间与倾角无关 2．如图所示，汽车向右沿直线运动，原来的速度是1v ，经过一小段时间之后，速度变为2v ，v ?表示速度的变化量，由图中所示信息可知 A ．汽车在做加速直线运动 B ．汽车的加速度方向与1v 的方向相同 C ．汽车的加速度方向与1v 的方向相反 D ．汽车的加速度方向与v ?的方向相反 3．为研究自由落体运动，实验者从某砖墙前的高度处由静止释放一个石子，让其自由落下，拍摄到石子下落过程中的一张照片如图所示。由于石子的运动，，它在照片上留下了一条模糊的径迹．已知每层砖的平均厚度为6.0cm ，这个照相机的曝光时间为1.2×10-2s ，则拍摄到的石子位置A 距石子下落的起始位置的距离约为 A ．3.5cm B ．5.0cm C ．6.5cm D ．8.0cm 4．如图所示，用水平力推静止在水平地面上的打木箱，没有推动，这时木箱受到的 A ．推力小于静摩擦力 B ．推力一定小于重力 C ．推力和最大静摩擦力大小一定相等 D ．推力和静摩擦力大小一定相等 5．在交通事故的分析中，刹车线长度是很重要的依据，刹车线是汽车刹车后停止转动的轮胎在地面上滑动时留下的痕迹，在某次交通事故中，汽车刹车线的长度是14m ，假设汽车轮胎与地面间的动摩擦因数为0.7，2 10/g m s =，则汽车开始刹车时的速度为 A7m/s B10m/s C14m/s D20m/s 6．1966年曾在地球的上空完成了以牛顿第二定律为基础的测定质量的实验，实验时，用宇宙飞船（质量为m ）去接触正在轨道上运行的火箭（质量为x m ，发动机已熄火），），如图所示．接触以后，开动飞船尾部的推进器，使飞船和火箭共同加速，推进器的平均推力为F ，开动时间△t ，测出飞船和火箭的速度变化是△v ，下列说法正确的是 A ．火箭质量m x 应为F t v ?? B ．宇宙飞船的质量m 应为 F t v ?? C ．推力F 通过飞船传递给火箭，所以飞船对火箭的弹力大小应为F D ．推力F 越大，v t ??就越大，且v t ??与F 成正比 7．下面对牛顿第一定律和惯性的分析正确的是 A ．飞机投弹时，如果当目标在飞机的正下方时投下炸弹，能击中目标 B ．地球自西向东自转，你向上跳起来后，还会落到原地 C ．安全带的作用是防止人在汽车刹车时由于惯性作用发生危险 D ．有的同学说，向上抛出的物体，在空中向上运动时，肯定受到了向上的作用力 8．两个力1F 和2F 间的夹角为θ，两力的合力为F ，以下说法正确的是 A ．若1F 和2F 大小不变，θ角越小，合力F 就越大 B ．合力F 总比分力1F 和2F 中的任何一个都大 C ．如果夹角θ不变，1F 大小不变，只要2F 增大，合力F 必然增大 D ．合力F 的作用效果与两个分力1F 和2F 共同产生的作用效果是相同的 9．某同学站在电梯底板上，如图所示的v-t 图像是计算机显示的观光电梯在某一段时间内速度变化的情况（竖直向 精编2019届高三化学百校大联考试卷有答案 化学试题 7.化学与社会、生活、材料、能源密切相关,下列说法不正确的是 A.乙醇汽油是一种新型化合物 B.一种硅酸盐矿物石棉( )可表示为 C.可燃冰是21世纪新型洁净能源,其组成可表示为 D.食物纤维在人体内不能被吸收利用,却是健康饮食不可或缺的一部分 8.设为阿伏加德罗常数的数值。下列说法正确的是 A.标准状况下,2.24 和2.24 分子所含的电子数均为 B.23g 中含C-H键的数目一定为2.5 C.电解饱和食盐水,当阴极产生0.2g 时,转移的电子数为0.1 D.4.4g由乙醛和丁酸组成的混合物完全燃烧,消耗氧分子的数目为0.25 9.工业上合成乙苯的反应如下所示,下列说法正确的是 A.该反应属于取代反应 B甲、乙、丙均可以使酸性高锰酸钾溶液褪色 C.甲、丙的主要来源是石油的分馏 D丙的一氯代物有5种 10. 利用如图所示装置进行下列实验,能得出相应实验结论的是 选项①② ③试验结论 A 浓氨水 碱石灰溶液 具有两性 B 浓硝酸 溶液 溶液非金属性:氮>碳>硅 C 浓盐酸 淀粉溶液 氧化性: > > D 浓硫酸蔗糖溴水浓硫酸具有吸水性 11.碳酸二甲酯是一种具有发展前景的“绿色”化工产品,电化学合成碳酸二甲酯的工作原理如图所示(加 入两极的物质均是常温常压下的物质),下列说法正确的是 A.B为直流电源正极 B. 由石墨2极通过质子交换膜向石墨1极移动 C.石墨1极发生的电极反应为 D.当石墨2极消耗22.4 时,质子交换膜有4mol 通过 12.已知常温时, 的电离平衡常数均为1.75×。常温时,向10mL浓度均为0.01mol?L 的NaOH和氨水混合溶液中,逐滴加入0.01ml?L的溶液,混合溶液的pH随加入的体积(之间的变化曲线如图所示,下列有关说法正确的是 A.a点溶液的pH<12 B.b点时水的电离程度最大 C.c点处的微粒间存在以下关系: D.c、d点之间溶液的微粒间可能存在以下关系; 13短周期元素WX、Y、Z的原子序数依次增加,W 与Ne具有相同的电子层结构,X的族序数等于其周期数Y 与Z的最外层电子数之和为13.下列说法不正确的是A.原子半径:X>Y>Z>W B最简单气态氢化物的稳定性Z>Y>W 绝密★考试结束前 2019届浙江省温州市九校高三10月第一次联考英语试题 考生须知：命题：温州第二高级中学审题：温州中学 1. 答第Ⅰ卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2. 选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干 净后，再选涂其他答案标号。不能答在本试卷上，否则无效。 第Ⅰ卷 第一部分听力（共两节，满分30分） 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卷上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt? A.￡19.15. B.￡9.18. C.￡9.15. 答案是C。 1. How does the woman feel? A. Surprised B. Relieved C. Regretful 2. Which language does the woman learn online? A. Spanish B. French C. Japanese 3. When is the woman leaving for the airport? A. At around 11:00 B. At around 9:00 C. At around 8:30 4. Where will the woman most probably go? A. To a baker’s house B. To a bank C. To a supermarket 5. What is broken? A. The telephone. B. The fax machine C. The air-conditioner 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有5秒钟的时间阅读各个小题；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 2017年09月宁波市高三“十校联考”英语试题卷 第二部分阅读理解（共两节，满分35分） 第一节（共10小题；每小题2.5分，满分25分） 阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题纸上将该项涂黑。 A.Making action-packed schedules in advance. B.Getting the job done effectively and punctually. C.Working around the clock every day. D.Establishing a harmonious relationship with colleagues. 22.Which of the following phrases has the closest meeting to the underlined word “procrastinate”in paragraph 2? A.amuse oneself B.hang out C.drag on e’s feet D.hold up 23.Which can be concluded from the text? A.Time tries all. B.Time works wonders. C.Time is effectiveness. D.Time is money. B A Gift of God One fine summer morning-it was the beginning of harvest, I remember-Mr. Earnshaw came down stairs, dressed for a journey; he turned to Hindley and Cathy, and me and spoke to his son, "Now, I'm going to Liverpool today. What shall I bring you? " Hindley named a fiddle (a kind of violin), and then he asked Cathy. She was hardly six years old, but she could ride any horse in the stable. She chose a whip(鞭子).He did not forget me; He promised to bring me a pocketful of apples and pears. Then he set off. The three days of his absence seemed a long while to us all. Mrs. Earnshaw expected him by supper-time on the third evening. She put off the meal hour after hour. There were no signs of his coming, however. About eleven o'clock the door opened and in stepped the master. He threw 豫南九校2019-2020学年上期期末联考 高一数学试题 一、选择题：本大题共12个小题,每小题5分,共60分.在每小题给出的四个选项中，只有一项是符合题目要求的. 1.已知集合}2,1{=A ，则集合},|),{(A y A x y x B ∈∈=中元素的个数为（ ） A ．1 B ． 2 C ．3 D ．4 2.已知P ：直线01:1=-+y ax l 与直线0:2 2=++a ay x l 平行，则a 的值为（ ） A ．1 B ． -1 C ． 0 D ．-1或1 3.函数?? ???>≤=0,log 0 ,)21()(2x x x x f x ，则=))81((f f （ ） A ． 41 B ． 4 C ． 8 1 D ． 8 4.设βα,是两个不同的平面，m 是直线且α?m ，β//m ，若使βα//成立，则需增加条件（ ） A ． n 是直线且α?n ，β//n B ．m n ,是异面直线，β//n C. m n ,是相交直线且α?n ，β//n D ．m n ,是平行直线且α?n ，β//n 5.已知函数32)(2 --=ax x x f 在区间]2,1[上是单调增函数，则实数a 的取值范围为（ ） A ． )1,(-∞ B ． ]1,(-∞ C. ),2(+∞ D ．),2[+∞ 6.已知矩形ABCD ，6=AB ，8=BC ，沿矩形的对角线AC 将平面ACD 折起，若D C B A ,,,四点都在同一球面上，则该球面的面积为（ ） A ．π36 B ．π64 C. π100 D ．π200 7.设)(x f 是定义在实数集上的函数，且)()2(x f x f =-，若当1≥x 时，x x f ln )(=，则有（ ） A ．)2()0()1(f f f =<- B ．)2()0()1(f f f =>- C. )2()0()1(f f f <<- D ．)2()0()1(f f f >>- 广西省2019届高三年级毕业班百校大联考 物理试题 1.下列说法正确的是 A. 氢原子从低能级跃迁到高能级时能量减少 B. 在核反应中,X为质子 C. 若用蓝光照射某金属表面时有电子逸出,则用红光(频率比蓝光的小)照射该金属表面时一定有电子 D. 将放射性元素掺杂到其他稳定元素中并大幅降低其温度后,其半衰期减小 【答案】B 【解析】 【详解】氢原子从低能级跃迁到高能级时需要吸收能量，则能量增加，选项A错误；在核反应 中，X的质量数为1，电荷数为1，则X为质子，选项B正确；因红光的频率比蓝光的 小，则若用蓝光照射某金属表面时有电子逸出，则用红光照射该金属表面时不一定有电子，选项C错误；外界条件不能改变放射性元素的半衰期，选项D错误；故选B. 2.图示装置可以模拟避雷针作用,其中c为恒定直流电源,当闭合开关时,恰好看不到放电现象。保持开关闭合,为了能看到放电现象(板间电场超过某一临界值),下列做法可行的是 A. 仅将M板下移,但不与A或B接触 B. 仅将M板上移 C. 仅将M板向右移动 D. 仅将两板间抽成真空 【答案】A 【解析】 【详解】尖端电荷比较密集，形成的电场强度越大，容易击穿空气。则仅将M板下移，但不与A或B接触，则场强变大，容易放电，选项A正确；仅将M板上移，则场强变小，不容易放电，选项B错误；仅将M板向右移动，场强不变，则也看不到放电，选项C错误；仅将两板间抽成真空，场强不变，则也看不到放电，选项D错误；故选A； 3.目前海王星有14颗已知的天然卫星,“海卫一”是海王星的卫星中最大的一颗。若“海卫一”绕海王星的运行轨道视为圆其轨道半径为r,运行周期为T,将海王星视为质量分布均匀且半径为R的球体,引力常量为G,则海王星的质量为 A. B. C. D. 【答案】C 【解析】 金华十校2017--2018 学年第一学期期末调研考试 高三英语试题卷 本试卷分为第I卷(选择题)和第I I 卷(非选择题), 共150 分,考试时间120 分钟.请考生按规定用笔将所有试题的答案涂写在答题纸上. 第I卷(选择题共95 分) 第一部分:听力(共两节,满分 30 分) 第一节(共5小题:每小题分,满分分) 听下面 5 段对话, 每段对话后有一个小题, 从题中所给的 A,B,C 三个选项中选出最佳选项,并标在试卷的相应位置. 听完每段对话后,你都有 10 秒钟的时间来回答有关小题和阅读下一小题,每段对话仅读一遍. 听下面5段对话, 每段对话后有一个小题,从题中所给的A,B,C三个选项中选出最佳选项,并标在试卷的相应位置. 听完每段对话后,你都有10 秒钟的时间来回答有关小题和阅读下一小题, 每段对话仅读一遍. 1.Why does the man want to leave A.The food is bad. B. The service is too slow. C. The music is too loud. 2.What does the woman do A.A teacher. B. A nurse. C. A shop assistant. 3.What has the man decided to do A.Continue his talk with Mr. Black. B.Go to see an engineer. C.Check the schedule. 4.Where does the conversation most probably take place A.On a bus. B. In a library. C. In a shop. 5.How did the man feel about his jump in the end A.Terrified. B. Disappointed. C. Excited. 第二节(共15 小题,每小题分,满分分) 听下面 5 段对话或独白,每段对话或独白后有几个小题,从题中所给的 A,B,C 三个选项中选出最佳选项,并标在试卷的相应位置. 听每段对话或独白前,你将有时间阅读各个小题,每小题 5 秒钟,听完后,各小题将给出5秒钟的作答时间. 每段对话或独白读两遍. 听第6段材料,回答第6,7 题. 6.What are the speakers talking about A.A restaurant. B. An accident. C. A magazine. 7.Why is The Sunflower closed now A.It will move to another town. B.The workers are on holiday. C.It is under repair. 河南省豫南九校联考2018-2019学年 高一上学期期末考试数学试题 一、选择题 1.同学们，当你任意摆放手中笔的时候，那么桌面所在的平面一定存在直线与笔所在的直线 A. 平行 B. 相交 C. 异面 D. 垂直 【答案】D 【解析】由题意，若笔所在直线若与地面垂直，则在地面总有这样的直线，使得它与笔所在直线垂直；若笔所在直线若与地面不垂直，则其必在地面上有一条投影线，在平面中一定存在与此投影线垂直的直线，由三垂线定理知，与投影垂直的直线一定与此斜线垂直， 综上，当你任意摆放手中笔的时候，那么桌面所在的平面一定存在直线与笔所在的直线垂直．故选：D． 2.已知直线l经过点，且斜率为，则直线l的方程为 A. B. C. D. 【答案】A 【解析】直线经过点，且斜率为，则， 即，故选A. 3.若线段AB的长等于它在平面内的射影长的2倍，则AB所在直线与平面所成的角为（） A. B. C. D. 【答案】C 【解析】如图，AC⊥α，AB∩α＝B， 则BC是AB在平面α内的射影， 则BC＝AB，所以∠ABC＝60°，它是AB与平面α所成的角．故选C． 4.下列函数中，满足的单调递增函数是 A. B. C. D. 【答案】A 【解析】根据题意，依次分析选项： 对于A，对于，有，满足，符合题意； 对于B，，为对数函数，不满足，不符合题意； 对于C，，为指数函数，不满足，不符合题意； 对于D，，为指数函数，不满足，不符合题意； 故选：A． 5.若直线：过点，：，则直线与 A. 平行 B. 相交但不垂直 C. 垂直 D. 相交于点 【答案】C 【解析】直线：过点， ，， 直线：的斜率为2， ：的斜率为， 直线与：互相垂直．故选：C． 6.将长方体截去一个四棱锥，得到的几何体如图所示，则该几何体的侧视图为2019年浙江省十校联盟高三10月联考英语试题及答案解析
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