高考一卷2017答案,2017高考试卷全国一卷

1.浙江卷高考英语真题及答案(word精校版)(3)

　阅读是外语学习者获取语言知识和提高语言能力的主要途径,阅读理 解能力是衡量学习者外语水平的重要指标。一起做一下阅读理解训练吧。下面是我为大家推荐的2017高考英语真题阅读理解总结，仅供大家参考!

　2017高考英语真题阅读理解总结一

　I found out one time that doing a favor for someone could get you into a lot of trouble. I was in the eighth grade at the time, and we were having a final test. During the test, the girl sitting next to me whispered something, but I didn?t understand. So I leaned over her way and found out that she was trying to ask me if I had an extra pen. She showed me that hers was out of ink and would not write. I happened to have an extra one, so I took it out of my pocket and put it on her desk.

　Later, after the test papers had been turned in, the teacher asked me to stay in the room when all the other students were dismissed. As soon as we were alone she began to talk to me about what it meant to grow up; she talked about how important it was to stand on your own two feet and be responsible (负责任) for your own acts. For a long time, she talked about honesty and emphasized the fact that when people do something dishonest, they are really cheating themselves. She made me promise that I would think seriously about all the things she had said, and then she told me I could leave. I walked out of the room wondering why she had chosen to talk to me about all those things.

　Later on, I found out that she thought I had cheated on the test. When she saw me lean over to talk to the girl next to me, it looked as if I was copying answers from the girl?s test paper. I tried to explain about the pen, but all she could say was it seemed very very strange to her that I hadn?t talked of anything about the pen the day she talked to me right after the test. Even if I tried to explain that I was just doing the girl a favor by letting her use my pen, I am sure she continued to believe that I had cheated on the test.

　1. The story took place exactly ____ .

　A. in the teacher?s office B. in an exam room

　C. in the school D. in the language lab

　2. The girl wanted to borrow a pen, because ____ .

　A. she had not brought a pen with her B. she had lost her own on her way to school

　C. there was something wrong with her wn D. her own had been taken away by someone

　3. The teacher saw all this, so she asked the boy ____ .

　A. to go on writing his paper B. to stop whispering

　C. to leave the room immediately D. to stay behind after the exam

　4. The thing(s) emphasized in her talk was(were) ____ .

　A. honesty B. sense of duty C. seriousness D. all of the above

　5. The boy knew everything ____ .

　A. the moment he was asked to stay behind B. when the teacher started talking about honesty

　C. only some time later D. when he was walking out of the room

　I found out one time that doing a favor for someone could get you into a lot of trouble. I was in the eighth grade at the time, and we were having a final test. During the test, the girl sitting next to me whispered something, but I didn?t understand. So I leaned over her way and found out that she was trying to ask me if I had an extra pen. She showed me that hers was out of ink and would not write. I happened to have an extra one, so I took it out of my pocket and put it on her desk.

　我发现一个时间，做一个人能给你带来很多麻烦。当时我在第八年级，我们有一个最后的考验。在测试期间，坐在我旁边的女孩低声说了些什么，但我不明白。我倚在她的方式，发现她想问我是否有额外的笔。她发现她是我的墨水用完，不会写。我碰巧有一个额外的，所以我把它从我的口袋里，放在她的办公桌上。

　Later, after the test papers had been turned in, the teacher asked me to stay in the room when all the other students were dismissed. As soon as we were alone she began to talk to me about what it meant to grow up; she talked about how important it was to stand on your own two feet and be responsible (负责任) for your own acts. For a long time, she talked about honesty and emphasized the fact that when people do something dishonest, they are really cheating themselves. She made me promise that I would think seriously about all the things she had said, and then she told me I could leave. I walked out of the room wondering why she had chosen to talk to me about all those things.

　后来，已经变成了试卷，老师让我呆在房间里时，所有其他的学生被开除。当我们单独在一起，她开始跟我谈什么是成长;她说，站在自己的两只脚，并负责是多么重要(负责任)为自己的行为。很长一段时间，她谈到诚实，并强调这一事实，当人们做一些不诚实的，他们真的欺骗自己。她让我保证，我会认真考虑所有的事情她说，然后她告诉我我可以离开。我走出房间问她为什么选择了跟我说所有这些事情。

　Later on, I found out that she thought I had cheated on the test. When she saw me lean over to talk to the girl next to me, it looked as if I was copying answers from the girl?s test paper. I tried to explain about the pen, but all she could say was it seemed very very strange to her that I hadn?t talked of anything about the pen the day she talked to me right after the test. Even if I tried to explain that I was just doing the girl a favor by letting her use my pen, I am sure she continued to believe that I had cheated on the test.

　后来，我发现她认为我在考试中作弊了。当她看到我瘦了跟我旁边的女孩，好像我是从复制的女孩的试卷答案。我试图解释的笔，但她可以说是它似乎非常奇怪，她说我还没有谈到任何关于笔的一天，她跟我就在考试后。即使我试图解释说我只是做女孩的忙，让她用我的笔，我相信她仍然认为，我在考试中作弊了。

　2017高考英语真题阅读理解总结二

　To be a good teacher, you need some of the gifts of a good actor; you must be able to hold the attention and interest of your audience; you must be a clear speaker, with a good, strong, pleasing voice which is fully under your control; and you must be able to act what you are teaching, in order to make its meaning clear.

　Watch a good teacher, and you will see that he does not sit still before his class： he stands the whole time he is teaching; he walks about, using his arms, hands and fingers to help him in his explanations, and his face to express feelings. Listen to him, and you will hear the loudness, the quality (音色) and the musical note of his voice always changing according to what he is talking about.

　The fact that a good teacher has some of the gifts of a good actor doesn?t mean that he will indeed be able to act well on the stage, for there are very important differences between the teacher?s work and the actor?s. The actor has to speak words which he has learnt by heart; he has to repeat exactly the same words each time he plays a certain part, even his movements and the ways in which he uses his voice are usually fixed beforehand (预先). What he has to do is to make all these carefully learnt words and actions seem natural on the stage.

　A good teacher works in quite a different way. His audience takes an active part in his play： they ask and answer questions, they obey orders, and if they don?t understand something, they say so. The teacher therefore has to meet the needs of his audience, which is his class. He cannot learn his part by heart, but must invent it as he goes along.

　I have known many teachers who were fine actors in class but were unable to take part in a stage-play because they could not keep strictly to what another had written.

　1. What is the text about ?

　A. How to become a good teacher.

　B. What a good teacher should do outside the classroom.

　C. What teachers and actors could learn from each other.

　D. The similarities(相似处) and differences between a teacher?s work and an actor?s.

　2. The word ?audience? in the fourth paragraph means ____ .

　A. students B. people who watch a play

　C. people who not on the stage D. people who listen to something

　3. A good teacher ____ .

　A. knows how to hold the interest of his students B. must have a good voice

　C. knows how to act on the stage D. stands or sits still while teaching

　4. In what way is a teacher?s work different from an actor?s ?

　A. The teacher must learn everything by heart .

　B. He knows how to control his voice better than an actor .

　C. He has to deal with unexpected situations .

　D. He has to use more facial expressions .

　5. The main difference between students in class and a theatre audience is that ____.

　A. students can move around in the classroom

　B. students must keep silent while theatre audience needn?t

　C. no memory work is needed for the students

　D. the students must take part in their teachers? plays

　6. Why is it that some good teachers are unable to play well on the stage ?

　A. Nobody has taught them how to act on the stage .

　B. Their audiences are different .

　C. It is impossible for them to do so much memory work .

　D. They are not used to repeating exactly the same words .

　7. Which of the following is true ?

　A. Teachers have to learn by heart what they are going to say in class .

　B. A teacher cannot decide beforehand what exactly he is going to say in class .

　C. A teacher must speak louder than an actor .

　D. A teacher must have a better memory than an actor .

　To be a good teacher, you need some of the gifts of a good actor; you must be able to hold the attention and interest of your audience; you must be a clear speaker, with a good, strong, pleasing voice which is fully under your control; and you must be able to act what you are teaching, in order to make its meaning clear.

　要成为一个好老师，你需要一些好演员的天赋;你必须能够抓住观众的注意力和兴趣;你必须是一个明确的扬声器，具有良好的，强有力的，悦耳的声音完全在你的控制之下;你必须能够按照你的教学，以明确其含义。

　Watch a good teacher, and you will see that he does not sit still before his class： he stands the whole time he is teaching; he walks about, using his arms, hands and fingers to help him in his explanations, and his face to express feelings. Listen to him, and you will hear the loudness, the quality (音色) and the musical note of his voice always changing according to what he is talking about.

　看一个好老师，你会看到，他不坐他的课前，他代表整个时间他是教学;他走，用他的胳膊，手和手指来帮助他解释，他的脸表达感情。听他的，你会听到声音，质量(音色)和音乐注意到他的声音总是按照他所说的。

　The fact that a good teacher has some of the gifts of a good actor doesn?t mean that he will indeed be able to act well on the stage, for there are very important differences between the teacher?s work and the actor?s. The actor has to speak words which he has learnt by heart; he has to repeat exactly the same words each time he plays a certain part, even his movements and the ways in which he uses his voice are usually fixed beforehand (预先). What he has to do is to make all these carefully learnt words and actions seem natural on the stage.

　事实上，一个好老师有一些好演员并不意味着礼物，他一定能够在舞台上表演好，有教师和演员的工作的。他说的话他熟记于心的很重要的差别;他必须准确地重复同样的话每次他扮演某个角色，甚至他的动作，他用自己的发音方式都是事先确定的(预先)。他所要做的是让这些用心学习的言语和行动似乎自然的舞台上。

　A good teacher works in quite a different way. His audience takes an active part in his play： they ask and answer questions, they obey orders, and if they don?t understand something, they say so. The teacher therefore has to meet the needs of his audience, which is his class. He cannot learn his part by heart, but must invent it as he goes along.

　一个好老师的工作相当不同的方式。他的听众积极参与他的表演：他们提问和回答问题，他们服从命令，如果他们不理解的东西，他们这么说。老师必须满足听众的需要，这是他的学生。他不能了解他的心，但必须把它作为他走。

　I have known many teachers who were fine actors in class but were unable to take part in a stage-play because they could not keep strictly to what another had written.

　我知道有许多老师在课堂上是优秀的演员却不能在舞台上扮演角色，因为他们不能严格按照别人所写的。

　2017高考英语真题阅读理解总结三

　The Doctor?s Call

　There was ice on the road, and the doctor?s car hit a tree and turned over three times. To his surprise, he was not hurt. He got out of the car and walked to the nearest house. He wanted to telephone the garage (汽车修理站) for help. The door was opened by one of his patients.

　?Oh, Doctor.? she said, ?I have only just telephoned you. You must have a very fast car. You have got here very quickly indeed. There has been a very bad accident (事故) in the road outside. I saw it through the window. I am sure the driver will need your help.?

　1. Where was the doctor going in his car?

　A. We don?t know. B. To a patient?s home.

　C. To a garage. D. To his own home.

　2. Which of the following was the cause of the accident?

　A. Careless driving. B. A tree had fallen across the road.

　C. A slippery (滑) road. D. There was a thick fog.

　3. The doctor went to the house because

　A. he knew one of his patients lived there.

　B. he had received a call to go there.

　C he wanted to use the telephone.

　D. he was injured (受伤) and could walk no further.

　4. Why did the woman patient telephone the doctor?

　A. She needed medical treatment.

　B. She believed somebody else needed a doctor.

　C. To ask how quickly the doctor could come.

　D. To ask whether the doctor was coming on his regular visit.

　5. How did the woman feel on opening the door and seeing the doctor?

　A. She had been expecting the doctor, but was surprised that he had come so quickly.

　B. She had not expected the doctor and wondered why he had come.

　C. She felt glad that the doctor was not hurt in the accident.

　D. She was alarmed (惊慌) at seeing the doctor in a bad state after the accident.

　6. Which of the following is the most likely reply the doctor gave the woman patient at the end

　of the story?

　A. ?Yes, he does need help-your help, not mine.?

　B. ?Another accident? I?ve just had an accident myself!?

　C. ?I got your call and rushed over. I hope I?m not too late.

　D. ?I didn?t get your call. But I?m here and hope I can help.?

　路上有冰，和医生的车撞上一棵树，翻了三倍。让他吃惊的是，他没有受伤。他下了车，走到最近的房子。他想打电话车库(汽车修理站)帮助。门被他的一个病人开。

　?哦，医生。?她说，?我刚刚给你打电话。你必须有一个非常快的车。你有在这里的确很快。有一个非常坏的事故(事故)在道路以外。我透过窗户看见它。我相信司机会需要你的帮助。?

浙江卷高考英语真题及答案(word精校版)(3)

生物答案试题解析（参考版）

一、选择题

1．下列关于真核细胞中转录的叙述，错误的是

A．tRNA、rRNA和mRNA都从DNA转录而来

B．同一细胞中两种RNA和合成有可能同时发生

C．细胞中的RNA合成过程不会在细胞核外发生

D．转录出的RNA链与模板链的相应区域碱基互补

答案C

解析真核细胞的线粒体和叶绿体中也会发生RNA的合成。

2．下列与细胞相关的叙述，错误的是

A．动物体内的激素可以参与细胞间的信息传递

B．叶肉细胞中光合作用的暗反应发生在叶绿体基质中

C．癌细胞是动物体内具有自养能力并快速增殖的细胞

D．细胞凋亡是由基因决定的细胞自动结束生命的过程

答案C

解析癌细胞需要从它生存的环境中获取自身增殖所需要的营养物质，属于异养型。

3．植物光合作用的作用光谱是通过测量光合作用对不同波长光的反应（如O2的释放）来绘制的。下列叙述错误的是

A．类胡萝卜素在红光区吸收的光能可用于光反应中ATP的合成

B．叶绿素的吸收光谱可通过测量其对不同波长光的吸收值来绘制

C．光合作用的作用光谱也可用CO2的吸收速率随光波长的变化来表示

D．叶片在640~660nm波长光下释放O2是由叶绿素参与光合作用引起的

答案A

解析类胡萝卜素只能吸收蓝紫光。

4．若给人静脉注射一定量的0.9%NaCl溶液，则一段时间内会发生的生理现象是

A．机体血浆渗透压降低，排出相应量的水后恢复到注射前水平

B．机体血浆量增加，排出相应量的水后渗透压恢复到注射前水平

C．机体血浆量增加，排出相应量的NaCl和水后恢复到注射前水平

D．机体血浆渗透压上升，排出相应量的NaCl后恢复到注射前水平

答案C

解析正常情况下，水盐代谢要平衡，进多少出多少。

5．某陆生植物种群的个体数量减少，若用样方法调查其密度，下列做法合理的是

A．将样方内的个体进行标记后再计数

B．进行随机取样，适当扩大样方的面积

C．采用等距取样法，适当减少样方数量

D．采用五点取样法，适当缩小样方的面积

答案B

解析样方法都要做到随机取样；

由于个体数量少，应适当扩大样方面积。

6．下列有关基因型、性状和环境的叙述，错误的是

A．两个个体的身高不相同，二者的基因型可能相同，也可能不相同

B．某植物的绿色幼苗在黑暗中变成**，这种变化是由环境造成的

C．O型血夫妇的子代都是O型血，说明该性状是由遗传因素决定的

D．高茎豌豆的子代出现高茎和矮茎，说明该相对性状是由环境决定的

答案D

解析性状是由基因决定的，受环境影响。

三、非选择题：

29.（8分）

利用一定方法使细胞群体处于细胞周期的同一阶段，称为细胞周期同步化。以下是能够实现动物细胞周期同步化的三种方法。回答下列问题：

（1）DNA合成阻断法：在细胞处于对数生长期的培养液中添加适量的DNA合成可逆抑制剂，处于_____________期的细胞不受影响而继续细胞周期的运转，最终细胞会停滞在细胞周期的___________________期，以达到细胞周期同步化的目的。（2）秋水仙素阻断法：在细胞处于对数生长期的培养液中添加适量的秋水仙素，秋水仙素能够抑制_________________，使细胞周期被阻断，即可实现细胞周期同步化。经秋水仙素处理的细胞______________（填“会”或“不会”）被阻断在间期。

（3）血清饥饿法：培养液中缺少血清可以使细胞周期停滞在间期，以实现细胞周期同步化，分裂间期的特点是________________（答出1点即可）。

答案（1）分裂期分裂间

（2）着丝点分裂、纺锤体的形成，阻止染色体移向两极 不会

（3）相关蛋白的合成、染色体进行复制、细胞体积略有增大

解析（1）DNA复制发生在细胞分裂间期；

DNA合成被阻断后，分裂期不受影响，分裂间期受影响。（2）秋水仙素通过抑制纺锤丝的形成来使染色体数目加倍，而纺锤丝形成于有丝分裂前期；

经秋水仙素处理的细胞不会被阻断在间期。（3）分裂间期的特点是相关蛋白的合成、染色体进行复制、细胞体积略有增大。

30．（9分）

干旱可促进植物体内脱落酸（ABA）的合成，取正常水分条件下生长的某种植物的野生型和ABA缺失突变幼苗，进行适度干旱处理，测定一定时间内茎叶和根的生长量，结果如图所示：

回答下列问题：

（1）综合分析上图可知，干旱条件下，ABA对野生型幼苗的作用是_______。

（2）若给干旱处理的突变体幼苗施加适量的ABA，推测植物叶片的蒸腾速率会______，以对环境的变化作出反应。

（3）ABA有“逆境激素”之称，其在植物体中的主要合成部位有______（答出两点即可）。

（4）根系是植物吸收水分的主要器官。根细胞内水分的主要作用有________（答出两点即可）。

答案（1）抑制茎叶生长，促进根生长（2）增大（3）根冠、萎蔫的叶片

（4）作为化学反应的溶剂维持细胞渗透压提供反应的原料

解析（1）由图可以直接看出，与突变型（不能合成ABA）相比，野生型（能合成ABA）植株茎叶生长受到抑制，根的生长被促进。（2）施加ABA后，根生长加快，从土壤吸收水分增多，植物叶片的蒸腾速率会加快，以对环境的变化作出反应。（3）ABA主要在植物体的根冠、萎蔫的叶片中合成。（4）根细胞内水分的主要作用有作为化学反应的溶剂、维持细胞渗透压、提供反应的原料、组成细胞的结构。

31．（10分）

为研究胰岛素的生理作用，某同学将禁食一段时间的实验小鼠随机分为A、B、C、D四组，A组腹腔注射生理盐水，B、C、D三组均腹腔注射等量胰岛素溶液，一段时间后，B、C、D三组出现反应迟钝、嗜睡等症状，而A组未出现这些症状。回答下列问题：

（1）B、C、D三组出现上述症状的原因是________。

（2）B、C、D三组出现上述症状后进行第二次注射，给B组腹腔注射生理盐水；

为尽快缓解上述症状给C组注射某种激素、给D组注射某种营养物质。那么C组注射的激素是__________，D组注射的营养物质是__________。

（3）第二次注射后，C、D两组的症状得到缓解，缓解的机理分别是__________________。

答案（1）体内血糖含量下降

（2）胰高血糖素 葡萄糖

（3）C组：胰高血糖素促进非糖物质转化为糖类、促进肝糖原的分解；

D组：注射葡萄糖，使体内血糖升高。

解析（1）胰岛素是降血糖激素。（2）（3）胰高血糖素促进非糖物质转化为糖类、促进肝糖原的分解；

注射葡萄糖，使体内血糖升高。

32．（12分）

已知某种昆虫的有眼（A）与无眼（a）、正常刚毛（B）与小刚毛（b）、正常翅（E）与斑翅（e）这三对相对性状各受一对等位基因控制。现有三个纯合品系：①aaBBEE、②AAbbEE和③AABBee。假定不发生染色体变异和染色体交换，回答下列问题：

（1）若A/a、B/b、E/e这三对等位基因都位于常染色体上，请以上述品系为材料，设计实验来确定这三对等位基因是否分别位于三对染色体上。（要求：写出实验思路、预期实验结果、得出结论）

（2）假设A/a、B/b这两对等位基因都位X染色体上，请以上述品系为材料，设计实验对这一假设进行验证。（要求：写出实验思路、预期实验结果、得出结论）

答案（1）实验思路：让①和②杂交、①和③杂交、③和②杂交。得到的子一代自交

如果子二代中出现8种表现型就说明三对等位基因分别位于三对染色体上。

预期实验结果：子二代中有8种表现型（子二代中的表现型不是8种）

得出结论：三对等位基因分别位于三对染色体上（三对等位基因不是位于三对染色体上）

（2）实验思路，预期实验结果：：让①和②杂交，①为母本，②为父本。产生的所有雄性均表现为无眼刚毛正常翅膀。②为母本，①为父本。产生的所有雄性均表现为有眼小刚毛正常翅膀。

得出结论：A/a、B/b这两对等位基因都为为X染色体上

解析见答案。

37．[生物——选修1：生物技术实践]（15分）

绿色植物甲含有物质W，该物质为无色针状晶体，易溶于极性有机溶剂，难溶于水，且受热、受潮易分解。其提取流程为：植物甲→粉粹→加溶剂→振荡→收集提取液→活性炭处理→过滤去除活性炭→蒸馏（含回收溶剂）→重结晶→成品。回答下列问题：

（1）在提取物质W时，最好应选用的一种原料是___________________（填“高温烘干”“晾干”或“新鲜”）的植物甲，不宜选用其他两种的原因是____________。

（2）提取物质W时，振荡的作用是______________________。

（3）活性炭具有很强的吸附能力，在提取过程中，用活性炭处理提取液的目的是。

（4）现有丙酮（沸点56℃）、乙醇（沸点约78℃）两种溶剂，在提取物质W时，应选用丙酮作用提取剂，理由是___________。

（5）该实验操作过程中应注意的事项是_________________（答出两点即可）。

答案（1）晾干 物质W受热、受潮易分解

（2）使物质W完全溶于加溶剂

（3）吸收有机溶剂和水分

（4）其沸点相对较低，温度过高会导致物质W分解

（5）新鲜的植物含有大量的水分，在干燥时注意控制干燥时间，时间过长会导致物质W分解

解析属于对识记层次的考查，解析见答案。

38．[生物——选修3：现代生物科技专题]（15分）

编码蛋白甲的DNA序列（序列甲）由A、B、C、D、E五个片段组成，编码蛋白乙和丙的序列由序列甲的部分片段组成，如图1所示。

回答下列问题：

（1）先要通过基因工程的方法获得蛋白乙，若在启动子的下游直接接上编码蛋白乙的DNA序列（TTCGCTTCT……CAGGAAGGA），则所构建的表达载体转入宿主细胞后不能翻译出蛋白乙，原因是______________.

（2）某同学在用PCR技术获取DNA片段B或D的过程中，在PCR反应体系中加入了DNA聚合酶、引物等，还加入了序列甲作为_____________________，加入了________________作为合成DNA的原料。

（3）现通过基因工程方法获得了甲、乙、丙三种蛋白，要鉴定这三种蛋白是否具有刺激T淋巴细胞增殖的作用，某同学做了如下实验：将一定量的含T淋巴细胞的培养液平均分成四组，其中三组分别加入等量的蛋白甲、乙、丙，另一组作为对照，培养并定期检测T淋巴细胞浓度，结果如图2。

①由图2可知，当细胞浓度达到a时，添加蛋白乙的培养液中T淋巴细胞浓度不再增加，此时若要使T淋巴细胞继续增殖，可采用的方法是__________________。细胞培养过程中，培养箱中通常要维持一定的C2O浓度，C2O的作用是__________________。

②仅根据图、图2可知，上述甲、乙、丙三种蛋白中，若缺少______________（填“A”“B”“C”“D”或“E”）片段所编码的肽段，则会降低其刺激T淋巴细胞增殖的效果。

答案（1）因为在启动子的下游接上的编码蛋白乙的DNA序列，不能启动

（2）模板DNA 四种脱氧核苷酸

（3）细胞培养（传代培养）?维持培养箱中的pH

（4）C

解析属于对识记层次的考查，解析见答案。

化学试题答案解析

7．化学与生活密切相关。下列说法错误的是

A．PM2.5是指粒径不大于2.5μm的可吸入悬浮颗粒物

B．绿色化学要求从源头上消除或减少生产活动对环境的污染

C．燃煤中加入CaO可以减少酸雨的形成及温室气体的排放

D．天然气和液化石油气是我国目前推广使用的清洁燃料

参考答案C

参考解析CaCO3受热分解，燃煤中加入CaO不能减小温室气体CO2的排放，故选C。

8．下列说法正确的是

A．植物油氢化过程中发生了加成反应

B．淀粉和纤维素互为同分异构体

C．环己烷与苯可用酸性KMnO4溶液鉴别

D．水可以用来分离溴苯和苯的混合物

参考答案A

参考解析A.植物没氢化过程发生油脂与氢气的加成反应，故A正确；

B.淀粉和纤维素的聚合度不同，造成它们的分子式不同，所以不是同分异构体，故B错误；

C.环己烷与苯都不与酸性KMnO4溶液反应，所以不能用该方法鉴别环己烷与苯，故C错误；

D.溴苯与苯互溶，不能用水分离溴苯和苯的混合物，故D错误；

答案为A。

物理答案及解析

第三部分 语言运用(共两节，满分45分)

　第一节 完形填空(共20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A、B、C和D四个选项中，选出可以填入空白处的最佳选项，并在答题纸上将该项涂黑。

　Alia Baker is a librarian in Iraq. Her library used to be a 36 place for all who loved books and liked to share knowledge. They 37 various matters all over the world. When the war was near, Alia was 38 that the fires of war would destroy the books, which are more 39 to her than mountain of gold. The books are in every language ? new books, ancient books, 40 a book on the history of Iraq that is seven hundred years old. (kaoshi.yjbys.com)

　She had asked the government for 41 to move the books to a 42 place, but they refused. So Alia took matters into her own hands. 43 , she brought books home every night, 44 her car late after work. Her friends came to 45 her when the war broke out. Anis who owned a restaurant 46 to hide some books. All through the 47 , Alia, Anis, his brothers and neighbours took the books from the library, 48 them over the seven-foot wall and 49 them in the restaurant. The books stayed hidden as the war 50 . Then nine days laters, a fire burned the 51 to the ground.

　One day, the bombing stopped and the 52 left. But the war was not over yet. Alia knew that if the books were to be safe, they must be 53 again while the city was 54 . So she hired a truck to bring all the books to the houses of friends in the suburbs(郊区). Now Alia waited for the war to end and 55 peace and a new library.

　36. A. meeting B. working C. personal D. religious

　37. A. raised B. handled C. reported D. discussed

　38. A. worried B. angry C. doubtful D. curious

　39. A. practical B. precious C. reliable D. expensive

　40. A. then B. still C. even D. rather

　41. A. permission B. confirmation C. explanation D. information

　42. A. large B. public C. distant D. safe

　43. A. Fortunately B. Surprisingly C. Seriously D. Secretly

　44. A. starting B. parking C. filling D. testing

　45. A. stop B. help C. warn D. rescue

　46. A. intended B. pretended C. happened D. agreed

　47. A. war B. night C. building D. way

　48. A. put B. opened C. passed D. threw

　49. A. hid B. exchanged C.burnt D. distributed

　50. A. approached B. erupted C. continued D. ended

　51. A. restaurant B. library C. city D. wall

　52. A. neighbours B. soldiers C. friends D. customers

　53. A. sold B. read C. saved D. moved

　54. A. occupied B. bombed C. quiet D. busy

　55. A. dreamed of B. believed in C. cared about D. looked for

非选择题部分 　第三部分 语言运用(共两节，满分45分)

　第二节(共10小题：每小题1.5分，满分15分)

　阅读下面材料，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。

　Last October , while tending her garden in Mora , Sweden , Lena Pahlsson pulled out a handful of small 56 (carrot) and was about to throw them away. But something made her look closer , and she noticed a 57 (shine) object. Yes, there beneath the leafy top of one tiny carrot was her long-lost wedding ring.

　Pahlsson screamed 58 loudly that her daughter came running from the house. ?she thought I had hurt 59 (I),?says Pahlsson

　Sixteen years 60 (early), Pahlsson had removed the diamond ring 61 (cook) a meal. When she wanted to put the ring back on later, it was gone. She suspected that one of her three daughters ?then ten, eight, and six? had picked it up, but the girls said they hadn't. Pahlsson and her husband 62 (search) the kitchen, checking every corner, but turned up nothing. ?I gave up hope of finding my ring again," she says. She never replaced it.

　Pahlsson and her husband now think the ring probably got 63 (sweep) into a pile of kitchen rubbish and was spread over the garden, 64 it remained until the carrot?s leafy top accidentally sprouted (生长) through it. For Pahlsson, its return was 65 wonder.

第四部分 写作(共两节，满分40分)

　第一节 应用文写作(满分15分)

　假定你是李华，计划组织一次郊游，请给你的英国朋友Chris写封邮件邀请他参加。内容包括：

　1. 参加者;

　2. 时间、地点;

　3. 活动：登山、野餐等。

　注意：

　1. 词数80左右;

　2. 可以适当增加细节，以使行文连贯。

　第二节 读后续写(满分25分)

　阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。

　On a bright, warm July afternoon, Mac Hollan, a primary school teacher, was cycling from his home to Alaska with his friends. One of his friends had stopped to make a bicycle repair, but they had encouraged Mac to carry on, and they would catch up with him soon. As Mac pedaled (骑行) along alone, he thought fondly of his wife and two young daughters at home. He hoped to show them this beautiful place someday.

　Then Mac heard quick and loud breathing behind him. ?Man, that's a big dog!? he thought. But when he looked to the side, he saw instantly that it wasn?t a dog at all, but a wolf, quickly catching up with him.

　Mac?s heart jumped. He found out his can of hear spray. With one hand on the bars, he fired the spray at the wolf. A bright red cloud enveloped the animal, and to Mac's relief, it fell back, shaking its head. But a minute later, it was by his side again. Then it attacked the back of Mac's bike, tearing open his tent bag. He fired at the wolf a second time, and again, it fell back only to quickly restart the chase(追赶)。

　Mac was pedaling hard now. He waved and yelled at passing cars but was careful not to show down. He saw a steep uphill climbbefore him. He knew that zxxk once he hit the hill, he?d be easy caught up and the wolf?s teeth would be tearing into his flesh.

　At this moment, Paul and Beeky were driving their car on their way to Alaska. They didn?t think much of it when they saw two cyclists repairing their bike on the side of the road. A bit later, they spotted what they, too, assumed was a dog running alongside a man on a bike. As they got closer, they realized that the dog was a wolf. Mac heard a large vehicle behind him. He pulled in front of it as the wolf was catching up fast, just a dozen yards away now. (kaoshi.yjbys.com)

　注意：

　1. 所续写短文的词数应为150左右;

　2. 应使用5个以上短文中标有下划线的关键词语;

　3. 续写部分分为两段，每段开头语已为你写好;

　4. 续写完成后，请用下划线标出你所使用的关键词语。

参考答案

　第一部分 听力

　1. C 2. A 3. C 4. B 5. A

　6. C 7. A 8. B 9. C 10 . B

　11. B 12. C 13. A 14. B 15. A

　16. B 17. C 18. A 19. C 20 . A

　第二部分 阅读理解

　21. C 22. D 23. B 24. D 25. A

　26. C 27. B 28. A 29. B 30. C

　31. D 32. C 33. B 34. A 35. F

　第三部分 语言运用

　36. A 37. D 38. A 39. B 40. C

　41. A 42. D 43. D 44. C 45. B

　46. D 47. B 48. C 49. A 50. C

　51. B 52. B 53. D 54. C 55. A

　56. carrots 57. shiny/shining 58. so

　59. myself 60. earlier 61. to cook

　62. searched 63. Swept 64. where

　65. a

　第四部分 写作

　(略)

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