2017年高考试题及模拟题分项解析之专题6：七选五.doc

2017年高考试题及模拟题分项解析之 专题6七选五
1.【2017·新课标I】第二节 (共5小题；每小题2分，满分10分)
根据短文内容，从短文后的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。
If anyone had told me three years ago that I would be spending most of my weekends camping. I would have laughed heartily. Campers, in my eyes, were people who enjoyed insects bites, ill-cooked meals, and uncomfortable sleeping bags. They had nothing in common with me. 36
The friends who introduced me to camping thought that it meant to be a pioneer.
37 We sleep in a tent, cooked over an open fire, and walked a long distance to take the shower and use the bathroom. This brief visit with Mother Nature cost me two days off from work, recovering from a bad case of sunburn and the doctor`s bill for my son`s food poisoning.
I was, nevertheless, talked into going on another fun-filled holiday in the wilderness.
38 Instead, we had a pop-up camper with comfortable beds and an air conditioner. My nature-loving friends had remembered to bring all the necessities of life.
39 We have done a lot of it since. Recently, we bought a twenty-eight-foot travel trailer complete with a bathroom and a built-in TV set. There is a separate bedroom, a modern kitchen with a refrigerator. The trailer even has matching carpet and curtains.
40 It must be true that sooner or later, everyone finds his or her way back to nature. I recommend that you find your way in style.
A．This time there was no tent.
B．Things are going to be improved.
C．The trip they took me on was a rough one.
D． I was to learn a lot about camping since then, however.
E．I must say that I have certainly come to enjoy camping.
F. After the trip, my family became quite interested in camping.
G. There was no shade as the trees were no more than 3 feet tall.
【答案】
【文章大意】三年前，作者对露营一无所知，也不认为自己会喜欢露营。然而后来有过几次露营的经历，作者和他的家人开始爱上了露营，甚至为露营购买了设备齐全的房车。作者认为露营是回归大自然的一个方式，也建议读者找到适合自己的回归自然的方式。
37.C 根据后文We sleep in a tent, cooked over an open fire, and walked a long distance to take the shower and use the bathroom可知作者第一次露营条件很艰苦，C选项The trip they took me on was a rough one.中的rough暗示了这一点，符合语境。故选C。
38.A根据前文We sleep in a tent, cooked over an open fire, and walked a long distance to take the shower and use the bathroom可知作者第一次露营时住帐篷，露天生火做饭，走很远的距离去洗澡上厕所，条件很艰苦。而后文中Instead, we had a pop-up camper with comfortable beds and an air conditioner. 说明作者第二次露营有床有空调 A选项This time there was no tent“这次没有帐篷了”暗示作者进行了第二次露营，而且条件比较好，符合语境。故选A。
39.F 根据后文we bought a twenty-eight-foot travel trailer complete with a bathroom and a built-in TV set. There is a separate bedroom, a modern kitchen with a refrigerator. The trailer even has matching carpet and curtains.可知作者一家为了露营买了房车，里面设备齐全。既然花了这么大精力，说明作者一家人是喜欢露营的。F选项After the trip, my family became quite interested in camping“那次露营之后，我的家人开始对它感兴趣”符合语境，故选F。
40.E 根据后文It must be true that sooner or later, everyone finds his or her way back to nature. I recommend that you find your way in style.可知作者希望每个人能找到适合自己的回归自然的方法，而根据前文可知作者回归自然的方式就是露营。E选项I must say that I have certainly come to enjoy camping.“我必须得承认我真的开始享受露营”既是对文章第一段中作者态度转变的一个总结，也很好的衔接了后文。故选E。
【名师点睛】
七选五的考查形式是给考生呈现一篇缺了五句话的英语文章，并要求考生根据文章的结构、逻辑、上下文的内容选出相应的五句话填入空白处将文章补充完整。具体的解题步骤有以下几点：
步骤一：快速浏览一遍七个备选答案，先确定哪个选项适合放在文章的什么位置。通常有三个四个位置：标题，句首，句中，句尾。不同位置的句子有不同的特征。有时有的答案表述上就是错误的，可以直接从备选项中清除，以降低难度。
步骤二：快速浏览文章，确定文章体裁，抓住文章结构。一般说来，记叙文的语言是按时间发展顺序或因果关系排列的，常用的连接词有：then, later, after that, soon, after a while, in the end, so, as a result, because of that等。说明文常采用总-分-总的结构形式，第一段说明要说明的主题，下面几段多是从不同的角度来说明问题，最后总结，所以各段之间多是平行关系，经常出现举例说明的现象。议论文先抛出议题，然后从正反两个方面进行讨论，最后得出结论。新闻体裁的应用文首句为主题句，下面展开细节性的报道。
步骤三：分析篇章结构，找出各段的主题句或主旨大意。分析文章的层次包含两种形式：一种是分析整篇文章的层次，也就是段落，说明文和议论文这样体裁的文章，每段的第一句多是主题句。找到主题句有助于帮助确定选择的范围，即所选句子必须和该段主题一致。另一种是分析每一个段落内部的层次，也就是语篇层次。要真正体会句际间的意义关系，把握作者的思路，从语序上去发现断续点，理清层次。
步骤四：注意各选项中出现的句子衔接手段，寻找句中衔接标志词。文章的衔接手段有：重复式用某一词语或子范畴的词语，使用同义语表达，用总称指代具体事物或用具体事物指代整体，使用代词避免重复等。上述方法有助于段落的思路平稳在句子之间过渡。连贯使文章的每个段落、每个句子甚至每个短语融为一体。段落一致与句子衔接是文章连贯的两个必要因素。
步骤五：区分相似项七选五备选答案中有两个多余的选项，会对文章中两个空的选择构成干扰，这时要特别细致地比对相似选项，方法和答阅读理解时区分相似项一样。
 步骤六：用代入法，检查答案是否合理。将所有选择答案放回空白处，通读全文，检查文章内容是否语义连贯合理、紧扣主题，语篇结构是否通顺连贯、具有一致性、合乎逻辑，写作思路是否清晰明了，格式以及用语是否恰当贴切，从而判断选择的答案是否正确。
2.【2017·全国新课标II】 第二节 （共5小题；每小题2分，满分10分）
根据短文内容，从短文后的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。
Interruptions are one of the worst things to deal with while you’re trying to get work done. 36 ,there are several ways to handle things. Let’s take a look at them now.
37 .Tell the person you’re sorry and explain that you have a million things to do and then ask if the of you can talk at a different time.
When people try to interrupt you, have set hours planned and let them know to come back during that time or that you’ll find them then. 38 .It can help to eliminate(消除) future interruptions.
When you need to someone, don’t do it in your own office. 39 .it’s much easier to excuse yourself to get back to your work than if you try to get someone out of your space even after explaining how busy you are
If you have a door to your office, make good use of it. 40 .If someone knocks and it’s not an important matter. Excuse yourself and let the person know you’re busy so they can get the hint(暗示) than when the door is closed, you’re not to be disturbed.
A. If you’re busy, don’t feel bad about saying no
B. When you want to avoid interruptions at work zxx.k
C. Set boundaries for yourself　as your time goes
D. If you’re in the other person’s office or in a public area
E. It’s important that you let them know when you’ll be available
F. It might seem unkind to cut people shirt when they interrupt you
G. Leave it open when you’re available to talk and close it when you’re not
36-40 BAEDG
37.根据后文“Tell the person you’re sorry and explain that you have a million things to do and then ask if the of you can talk at a different time”，这一段主要是讲述，学会在自己很忙的时候去拒绝别人。故选A。
38.根据横线前“have set hours planned and let them know to come back during that time or that you’ll find them then”安排好时间，让他们知道你在什么时候回来，或者告诉他们，你会去找他们，再结合后文“It can help to eliminate(消除) future interruptions”这样做可以帮助你消除未来被打断的可能，根据句意的衔接，
故选E。
39.根据后文“it’s much easier to excuse yourself to get back to your work than if you try to get someone out of your space even after explaining how busy you are”，此句中it指代前文“don’t do it in your own office.”，也就是说此段中作者认为比起在自己的办公室解释，不在自己的办公室更容易点。故选D
40.根据“If you have a door to your office,make good use of it.”可知，此段主要是讲述关于如何利用自己办公室的门来防止被打扰。故选G。
【名师点睛】
本文37题属于七选五阅读中最常见的设空在段首的方法，通常是段落主题句。认真阅读后文内容，根据段落一致性原则，查找同义词或其他相关的词，推断出主题句。本题我们根据后文“Tell the person you’re sorry and explain that you have a million things to do and then ask if the of you can talk at a different time”可知我们应该学会在自己很忙的时候去拒绝别人。故选A。当七选五阅读设空在句首时，还可能存在以下两种情况：
1. 属于段落间的过渡句。这时要前瞻后望找启示，即阅读上一段结尾部分，通常正确答案与上一段结尾有机地衔接起来，并结合下一段内容，看所选的答案是否将两段内容连贯起来。
2. 与后文是并列、转折、因果关系等。着重阅读后文第一两句，锁定线索信号词，然后在选项中查找相关特征词。通常正确答案的最后一句与空白后的第一句在意思上是紧密衔接的，因此这两句间会有   某种的衔接手段，尤其当选项是几句话时。比如，如果选项中出现时间年代时，往往要注意与原文中年代的前后对应关系。 
考点：考查说明文阅读
3.【2017·新课标III】第二节 (共5小题；每小题2分，满分10分)
根据短文内容，从短文后的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。
Lots of people find it hard to get up in the morning and put the blame on the alarm clock. In fact, the key to easy morning wake-up lies in resting your body clock 36 Here is how to make one.
● 37 In order to make a change, you need to decide why it's important. Do you want to get up in time to have breakfast with your family, get in some exercise, or just be better prepared for your day? Once you are clear about your reason, tell your family or roommates about the change you want to make.
l Rethink mornings. Now that you know why you want to wake up, consider re-arranging your morning activities. If you want time to have breakfast with your family, save some time the night before by setting out clothes, shoes, and bags. 38 That’s a quarter-hour more you could be sleeping if you bought a coffee maker with a timer.
l Keep your sleep/wake schedule on weekends. If you’re tired out by Friday night, sleeping in on Saturday could sound wonderful. But compensating on the weekends actually feeds into your sleepiness the following week, a recent study found. 39
l Keep a record and evaluate it weekly. Keep track of your efforts and write down how you feel. After you’ve tried a new method for a week, take a look at your record. 40 If not, take another look at other methods you could try.
A. Get a sleep specialist.
B. Find the right motivation.
C. A better plan for sleep can help.
D. And consider setting a second alarm.
E. If the steps you take are working, keep it up.
F. Stick to your set bedtime and wake-up time, no matter the day.
G. Reconsider the 15 minutes you spend in line at the café to get coffee.
37. B 本段内容是建议人们要先确定为什么要早起，早起的目的是什么，也就是早起的动机是什么。由此推断B可以概括本段中心。
38. G 根据下句内容可知，作者建议人们买一个可以定时的咖啡机，这样可以节约15分钟的喝咖啡时间，能够多睡15分钟，文中的a quarter-hour 和选项中的15 minutes呼应，是信息提示词。故选G。
39.F 根据段落小标题可知，本段是建议人们在周末也要坚持自己的作息时间，由此推断Stick to your set bedtime and wake-up time, no matter the day.和本段标题意思相同。故选F。
40.E 后句建议人们如果这样做没作用就尝试新办法，由此推断该空与If not对应，提出如果有效果的话如何去做。故选E。
4.【2017·北京卷】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。
Every animal sleeps, but the reason for this has remained foggy. When lab rats are not allowed to sleep, they die within a month. 71
One idea is that sleep helps us strengthen new memories. 72 We know that, while awake, fresh memories are recorded by reinforcing (加强) connections between brain cells, but the memory processes that take place while we sleep have been unclear.
Support is growing for a theory that sleep evolved so that connections between neurons(神经元) in the brain can be weakened overnight, making room for fresh memories to form the next day. 73
Now we have the most direct evidence yet that he is right. 74 The synapses in the mice taken at the end of a period of sleep were 18 per cent smaller than those taken before sleep, showing that the connections between neurons weaken while sleeping.
If Tononi’s theory is right, it would explain why, when we miss a night`s, we find it harder the next day to concentrate and learn new information — our brains may have smaller room for new experiences.
Their research also suggests how we may build lasting memories over time even though the synapses become thinner. The team discovered that some synapses seem to be protected and stayed the same size. 75 “You keep what matters,” Tononi says.
A. We should also try to sleep well the night before.
B. It’s as if the brain is preserving its most important memories.
C. Similarly, when people go for a few days without sleeping, they get sick.
D. The processes take place to stop our brains becoming loaded with memories.
E. That’s why students do better in tests if they get a chance to sleep after learning.
F. “Sleep is the price we pay for learning,” says Giulio Tononi, who developed the idea.
G. Tononi’s team measured the size of these connections, or synapses, in the brains of 12 mice.
【答案】71C 72E 73F 74G 75B
72.根据前一句提到的睡觉有助于帮助我们加强新的记忆，所以学生在学习新知识后如果有机会睡一觉，他们在考试中就会表现得更好，前后逻辑关系很顺畅，因果联系，故选E。
73.根据下文中的he，可知此处要提到一个人，以及他的理论，正好F项中有，故选F。
74.根据下文中提到的关键词synapses in the mice以及整个句子可知，他肯定做了关于老鼠的实验，G项有关键词synapses，mice，都与他的实验有关，故答案为G。
75.根据后一句提到的You keep what matters,你记住重要的东西，可知大脑会把最重要的记忆保存下来，前后逻辑关系顺畅，故选B。
【名师点睛】
  1、先看选项。跟完形填空不一样，七选五的答案选项较少，并且给出的都是句子，因此，我们可以通过句子的完整性或者句子后面的标点符号来判断该句在文章中的位置。另外，通过阅读选项，有可能找出跟其他选项表达完全不同意思的句子，这样的话我们就可以直接将该选项排除。　
2、再看空前空后。由于七选五空出的是整个句子，而这些句子与句子之间，必然有一种联系，因此我们可以通过选项中某个名词或动词跟空前或空后的一致性或者相关性来确定这两个句子之间有一种关联性，从而选择正确的答案。
   3、注意代词或定冠词。在做这类题目的时候，一定要注意句子中出现的人称代词或者指示代词，因为我们知道，代词是指代一个名词或者一个句子的，然后通过代词在句子中所做的成分我们可以推断出它指代的句子的类型，我们要做的就是从选项中找这类句型就可以了。比如第73题，代词的作用就体现的非常明显，如果看不到下文中的he，很难做出判断，但是只要看到了就会马上去设想前面必然会提到某个男性的人物，然后根据语境很快就可以锁定选项F，答案自然很快就可以确定。
   4、注意一些特殊疑问词。如果选项中或空前出现特殊疑问词，一定要把这句话仔细读几遍，因为对于不同特殊疑问词的回答方式是不一样的，比如对why的回答，后面要有because等表原因的词，对when的回答，后面要有表时间的状语，对where的回答，后面要有表地点的名词，对how的回答，后面要有方式状语等。
5.【2017·浙江卷】根据短文内容，从短文后的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。
How to Do Man-on-the-Street Interviews
The man-on-the-street interview is an interview in which a reporter hits the streets with a cameraman to interview people on the sport. _____31_____ But with these tips, your first man-on-the-street interview experience can be easy.
l When your boss or professor sends you out to do man-on-the-street interviews for a story, think about the topic and develop a list of about ten general questions relating to it. For example, if your topic is about environmental problems in America, you might ask, “Why do you think environmental protection is important in America?” _____32_
l Hit the streets with confidence. _____33_____ Say, “Excuse me, I work for XYZ News, and I was wondering if you could share your opinion about this topic.” This is a quick way to get people to warm up to you.
Move on to the next person if someone tells you she is not intereste
Don’t get discouraged.
● 34 Each interview that you get on the street shouldn’t be longer than ten minutes. As soon as you get the answer you need, move on to the next person. Make sure that as you go from interview to interview, you are getting a variety of answers. If everyone is giving you the same answer, you won’t be able to use it. A safe number of interviews to conduct is about six to ten. 35
● If your news station or school requires interviewees to sign release forms to appear on the air, don’t leave work without them.
A. Limit your time.
B. As you approach people, be polite.
C. If you don’t own a camera, you can buy one.
D. For new reporters, this can seem like a challenging task.
E. To get good and useful results, ask them the same question.
F. That number of interviews should give you all the answers you need.
G. With a question like this, you will get more than a “Yes” or “No” reply.
33.B根据空格后一句所说的很有礼貌的提问，可知这里的建议应该是提问时要注意礼貌，而选项B中的polite正好与其相呼应，故选B.
34.A根据空格后一句“Each interview that you get on the street shouldn’t be longer than ten minutes.”可知这一段的建议是要限制采访的时间，故选A.
35.F根据空格前一句“A safe number of interviews to conduct is about six to ten”, 而选项F中“That number of interviews…”正好与其相呼应，故选F.
【名师点睛】
本文属于七选五阅读中最常见的设空在段首的方法，通常是段落主题句。认真阅读后文内容，根据段落一致性原则，查找同义词或其他相关的词，推断出主题句。本题我们根据空格后一句“Each interview that you get on the street shouldn’t be longer than ten minutes.”可知这段要求我们采访时要限制时间。故A项为本段主题句。
当七选五阅读设空在句首时，还可能存在以下两种情况：
1. 属于段落间的过渡句。这时要前瞻后望找启示，即阅读上一段结尾部分，通常正确答案与上一段结尾有机地衔接起来，并结合下一段内容，看所选的答案是否将两段内容连贯起来。
2. 与后文是并列、转折、因果关系等。着重阅读后文第一两句，锁定线索信号词，然后在选项中查找相关特征词。通常正确答案的最后一句与空白后的第一句在意思上是紧密衔接的，因此这两句间会有   某种的衔接手段，尤其当选项是几句话时。比如，如果选项中出现时间年代时，往往要注意与原文中年代的前后对应关系。 
考点：考查说明文阅读
6.
The UK has a well­respected higher education system and some of the top universities and research institutions in the world. But to those who are new to it all, sometimes it can be confusing.
October is usually the busiest month in the college calendar. Universities have something called Freshers' Week for their newcomers.__1__
However，having just left the comfort of home and all your fr