高一期末复习综合练习-2
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上海高一上学期期末综合巩固复习卷(二)一、完形填空Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D.Fill in each blank with the word or phrase that best fits the context.The sights, sounds, and smells of the modern marketplace are rarely accidental. More likely, they are tools of an evolving strategy of psychological marketing called “sensory marketing” to create an emotional association to a(n) 1 product or brand.By relating to people in a far more 2 way through everyone’s own senses, sensory marketing is able to affect people in a way that traditional mass marketing cannot.Traditional marketing believes that consumers will systematically consider 3 product factors like price, features, and utility. Sensory marketing, by contrast, seeks to resort to the consumer's life experiences and feelings. Sensory marketing believes that people, as consumers, will act according to their emotional urge more than to their 4 reasoning. In this way, an effective sensory marketing effort can result in consumers choosing to buy a lovely but expensive product, rather than a plain but cheap 5 .In the past, communications with customers were mainly monologues — companies just ‘talked at’ consumers. Then they evolved into dialogues, with customers providing 6 . Now they’re becoming multidimensional conversations, with products finding their own voices and consumers responding 7 to them.Based on the implied messages received through five senses, consumers, without noticing it, tend to apply human-like personalities to brands, leading to intimate relationship and, hopefully for the brands, persistent 8 . And that’s the very thing brands are dying to foster in customers rather than instant trend or profits. Most brands are considered to have either "sincere" or "exciting" personalities."Sincere" brands like IBM and Boeing tend to be regarded as conservative and reliable while "exciting" brands like Apple, and Ferrari are as imaginative and 9 . In general, consumers tend to form 10 relationships with sincere brands than with exciting ones. This explains the relatively enduring history of the “Sincere Brands”Certainly, with the eyes containing two-thirds of all the 11 cells in a person's body, sight is considered the most important of all human senses. Sensory marketing uses sight to create a memorable "sight experience" of the product for consumers which extends to packaging, store interiors, and printed advertising to form a(n) 12 image for the brand.In other words, no aspect of a product design is left to 13 anymore, especially color. Brand acceptance is linked closely with the appropriateness of the colors on the brand—does the color 14 the product at all? If not, customers, though not realizing it themselves, will 15 the brands in all possible ways sales, reputation, etc. Therefore, brands, isn’t it time now to study the new field of marketing?1.A.specific B.qualified C.average D.adequate 2.A.economic B.personal C.artificial D.mechanic 3.A.obvious B.potential C.accessible D.concrete 4.A.imaginable B.objective C.psychological D.gradual 5.A.alternative B.reward C.sample D.exhibit 6.A.compliment B.fund C.prospect D.feedback 7.A.temporarily B.subconsciously C.occasionally D.attentively 8.A.loyalty B.philosophy C.endurance D.regulation 9.A.mild B.daring C.steady D.classic 10.A.far-fetched B.hard-won C.long-lasting D.easy-going 11.A.individual B.sensory C.present D.general 12.A.overall B.ambitious C.dramatic D.additional 13.A.chance B.maintenance C.progress D.leadership 14.A.accept B.overlook C.fit D.treat 15.A.shape B.punish C.signify D.exploit二、用单词的适当形式完成短文Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.Discovering a Lost BrotherKieron Graham always knew he had an elder brother named Vincent. His adoption papers, 16.(sign) when he was three months old, listed a brother named Vincent but no last name. Though Kieron spent years thinking about Vincent, he could never track him down.That changed in December 2017, when Kieron’s adoptive parents gave him an DNA test as a Christmas gift. When his results came back, he was surprised 17.(find) he had a lot of DNA matches for relatives who had also taken the test. Most were distant connections, but one match was so strong that it 18.(label) “close family.” His name was Vincent Ghant. Kieron looked for him on Facebook and soon made a possible connection.When they connected, it was 19.they had known each other their whole lives. As they talked, the brothers realized they lived about 20 minutes from each other. 20.(surprisingly), they attended the same university and majored and minored in the same subjects.Vincent was nine when Kieron was born and remembers caring for his baby brother. But times were tough, and Shawn, who worked 15-plus hours a day as a nurse, decided that 21.(place) Kieron for adoption would give him the best chance to succeed.“She was very emotional about that time, to the point 22.it was hard for her to put into words anything about what happened,” Vincent says.Now the brothers had the chance to make up for lost time. They decided to meet at a local tea shop that week. One of Vincent’s concerns was that Kieron 23.hate his birth family for placing him for adoption. He was relieved Kieron didn’t, and 24.he’d grown up in a loving family. After that first meeting, the brothers played football together and celebrated Christmas with their families. “We’ll keep growing our relationship 25.it’s time to leave this planet,”says Vincent. That shouldn’t be hard. As Kieron says, “We’ve got years and years to catch up on.”Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.Yes, Imposter Syndrome Is RealHave you ever felt like you don’t belong? Like your friends or colleagues are going to discover you’re a fraud, and you don’t actually deserve your accomplishments?If so, you’re in good company. These feelings are known as imposter syndrome, or what psychologists often call imposter phenomenon. An 26.(estimate) 70 percent of people -- even brilliant ones -- experience these imposter feelings at some point in their lives, according to an article published in the International Journal of Behavioral Science.Imposter Syndrome -- the idea that you’ve only succeeded owing to luck or good timing rather than your talent or qualifications -- 27.(identify) in 1978 by psychologists Pauline Rose Clance and Suzanne Imes. In their paper, they theorized that women were uniquely affected by the syndrome. Since then, research 28.(show) that both men and women experience imposter feelings. Today, imposter syndrome can apply to 29.who isn’t able to internalize and own their successes.Some experts believe 30.(experience ) impostor syndrome has to do with personality traits -- like anxiety or neuroticism. Others focus on family or behavioral causes. For instance, childhood memories, such as feeling that your grades were never good enough for your parents or that you siblings always did better than you in certain areas, can leave a lasting impact.External factors, such as environment and institutionalized discrimination, can also play a major role in 31.(arouse) imposter feelings. A sense of belonging builds up confidence. Conversely, the fewer people who look or sound like you, the 32.(confident) you feel. This is especially true when you belong to a group for whom there are stereotypes about competence, including women in STEM fields or international students at American universities.There are a number of actions that can significantly help you overcome imposter syndrome: You 33.share your feelings with trusted friends or mentors; you can write down lists of your achievements, skills and successes 34.(demonstrate)_ to yourself that you have concrete value to share with the world; or you can request ongoing feedback that helps to prove the effort you put into your work. But in the end, 35.you are still unable to get rid of these negative feelings, it is important that you seek out a professional psychologist.Most people experience moments of doubt, and that’s normal. The important part is not to let that doubt control your actions. You can still have an impostor moment, but not an impostor life.三、选用适当的单词或短语补全短文Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.A.imbalance B.cultivating C.motivation D.criticize E. quality F. fullyG. definite H. significantly I. genetic J. lacked K. strengthenSome personal characteristics play a vital role in the development of one’s intelligence. After a 30-year follow-up study of 8, 000 males, American psychologists found out that the main cause of disparities in intelligence is not intelligence itself, but non-intelligence factors. The so-called “non-intelligence factors” include one’s feelings, will, 36., interests and habits.Though people all know that one should have 37.objectives, a strong will and good learning habits, quite a number of teachers and parents don’t pay much attention to 38.these factors.Some parents are greatly worried when their children fail to do well in their studies. Theyblame either 39.factors, malnutrition, or laziness, but they never take into consideration these non-intelligence factors. At the same time, some teachers don’t inquire into these as reasons why students do poorly. They simply give them more courses and exercises, or even 40.or laugh at them. After all, these students lose self-confidence. Some of them just feel defeated and give themselves up as hopeless. Others may go astray because they are sick of learning. An investigation of more than 1,000 middle school students in Shanghai showed that 46. 5 percent of them were afraid of learning because of examination and 36. 4 percent 41.persistence, initiative and conscientiousness.It is clear that the lack of cultivation of non-intelligence factors has been a main obstacle to intelligence development in teenagers. It even causes a(n) 42.between physiological and psychological development among a few students.If we don't start now to 43.the cultivation of non-intelligence factors, it will not only obstruct the development of the intelligence of teenagers, but also affect the 44.of a whole generation. Some experts have put forward suggestions about how to cultivate students’non-intelligence factors.First, parents and teachers should 45.understand teenage psychology. On this basic, they can help them to pursue the objectives of learning, exciting their interests and toughening their willpower.Directions: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.A Peking Opera Legend That Redefined Female RolesWhen it comes to Peking Opera, a few key things come to mind for most Chinese: its quintessential connection to the history and traditions of China; the richness of its dazzling costumes with their 46.colors and patterns; and the bold work of its facial make-up. Somemay even be able to hum a few lines or talk about their favorite artists, but for the vast majority of people, traditional Chinese opera remains a classic art form that is far 47.from everyday life.However, only a century ago, Peking Opera was no less 48.to the regular populace than is today’s pop music. The performers were admired by a large number of fans who were willing to spend a fortune on a ticket to their performances. Throughout the history of Peking Opera, there have 49.many renowned masters of the form. But MeiLanfang (1894 - 1961) was arguable the most outstanding figure of this craft, who was famous for his portrayal of the female lead roles (dan)50.as one of the “four famed dan,” Mei was so much more than even this. He brought forth a number of new ideas to several aspects of Peking Opera: make-up (he was the first to war lipstick), music (his productions first 51.the erhu in shows), choreography(编舞艺术)(his iconic sword dance in Farewell My Concubine《霸王别姬》) and, most importantly characterization.At a time when actual women were banned from performing, Mei 52.the dan to starring roles. He combined elements of the qingyi (elegant lady), huadan (young woman) and daomadan (female warrior) into a new huashan character that excelled in singing, dancing and martial arts. The techniques he introduced led to the development of the “Mei School”, which was considered one of the three major dramatic performing art systems in the world at the time.“My father broke the 53.between almost all the different types of female role,” Mei Baojiu, the youngest child of Mei Lanfang who followed his father into dan acting, was quoted as saying.Thanks to Mei’s 54.innovations, even those who know little about traditional Chinese opera can easily see the beauty of the art form the moment performers take the stage. “His make-up, the overlay of carmines(胭脂红) and darker tones, is the most beautiful I have ever seen in a theater,” wrote U.S. playwright Stark Young after watching Mei Lanfang’s performance in New York in 1930.But the true beauty of Peking Opera is not solely about visual aesthetics. “For veteran artists, even their performances without make-up can be just as 55.as full-on stageperformances,” Mei wrote in his 1958 memoir, Forty Years of Life on the stage. Just as Peking Opera has become an icon of Chinese culture, Mei has come to be acknowledge on the grand stage of the world as its quintessential performer.四、阅读选择You can’t make a call or send a text on your mobile phone in the US town of Green Bank, West Virginia. Wireless Internet is outlawed, as is Bluetooth. As you approach the tiny town on a two-lane road that snakes through the mountains, your mobile phone signal drops out, and your radio stops working. The rusted pay phone on the north side of town is the only way for a visitor to reach the rest of the world. It’s a pre-modern place by design, lacking of the latest technologies that define life today.The reason for the town’s empty airwaves is apparent the moment you arrive. It’s the Robert C.Byrd telescope, also known as the GBT, a shiny white, 147-metre-tall satellite dish. It’s the largest of its kind in the world and one of nine in Green Bank, all of them government owned and operated by the National Radio Astronomy Observatory (NRAO).You don’t look through these kinds of telescopes. They’re radio telescopes, so instead of looking for distant stars, they listen for them. There’s a long line of astronomers all over the world who want to use the telescope which is so sensitive that it could hear a single snowflake hitting the ground 1,000 miles away.Such a sensitive listening tool needs total technological silence to operate, so in 1958 the US government created a National Radio Quiet Zone, a 33,000 km2 area covering Green Bank where, to this day, electronic and radio signals are forbidden every hour of every day.People who live within a 15km of the Green Bank telescope are allowed to use landline telephones, wired Internet and cable televisions, but microwave ovens, wireless Internet and radios are forbidden. You can have a mobile phone, but you won’t get a signal.Because of how much its way of life varies from the rest of America, Green Bank seems to be a somewhat isolated (隔绝), even alien place. For locals, the technology ban is annoying.For others who come to Green Bank for a little rest and relaxation, the town has become a refuge.56.What do we know about the town of Green Bank from Paragraph 1?A.It’s located at the base of a large mountain.B.It is geographically and technologically isolated.C.Its telecommunications are affected by its geography.D.Many people live in the town and its surrounding areas.57.How does the GBT work?A.It traps light waves in its huge dish.B.It stops all electronic and radio signals.C.It receives pictures from space satellites.D.It listens for and receives noises from space.58.What equipment are locals of the Green Bank allowed to use?A.Cable TV, wired Internet and radio.B.Landline phones, wired Internet and cable TV.C.Public phones, wireless Internet and mobile phones.D.Landline phones, microwave ovens and cable internet.59.What does the underlined word “refuge” in the last paragraph most probably mean? A.A place of escape.B.A source of confusion.C.An area of interest.D.A sign of danger.There are two basic modes of judgment: criticism and praise. The former consists of identifying a subject’s flaws; the latter of noting its worthwhile qualities.Often, the greater intellectual challenge — as a reader, as a viewer, and as a manager — is to recognize when something is truly great.“Managers in particular seem to have a hard time with this” said Adam Grant, the author of Originals: How Nonconformists Move the World, in a lecture at the Aspen Ideas Festival. Grant points to the work of his former student Justin M. Berg, who is now a professor of organizational behavior at Stanford University. While at college, Berg studied circus performers who were trying to make their circus world-famous. Berg asked the performers to submit videos of their works and then asked the artists themselves, circus managers, and regular audience members to evaluate them. He wanted to know, between the performers and the managers, who could predict which acts would most resonate (共鸣) with the audience members.What Berg found is that the artists themselves were terrible judges of their own works. “On average,” Grant explained, “when they looked at 10 videos, they ranked their own videos two spots too high.” The reason, he said, is that “they’ve fallen in love with their own work.” The circus managers, however, are too negative about these works,” Grant said, “and they commit a ton of false negatives, rejecting really promising ideas.”So why is this? Why do managers tend to find flaws, not reasons for praise? To answer that, Grant turns to the example of Seinfeld, an American sitcom (情景喜剧), which was rejected by director after director at NBC.Grant said, “You know, I realize that this show makes no sense and it’s really about nothing, and you can’t identify with any one of the characters. But it made me laugh and that’s what a sitcom is supposed to do.” The managers, by contrast, were too focused on whether Seinfeld looked like what had succeeded in the past to recognize its novel brilliancy. Years of experience had trained them to believe that a certain type of show would be successful, and prejudiced them against something that broke that mold.But Grant says it wasn’t just experience that prevented those managers from appreciating Seinfeld. It was also that they had bad motivation. As he explained, “If you are a manager and commit a false positive, you are going to embarrass yourself, and potentially ruin your career.” Managers, he says, are terrified of committing false positives, meaning saying something will be a hit.False negatives, by contrast, present little costs. “If you reject a great idea,” Grant said,“most of the time, no one will ever know.’’ Managers like to make safe bets and don’t mind the invisible losses.Berg’s work was again inspiring. Berg found that there was one group whose nature did line up well with what was actually be popular with audiences: other circus artists. “They were the best forecasters by far,” said Grant. “Unlike the artists themselves, the peers could take a step back” and see a work’s flaws. But, unlike managers, the peers “were also really invested in the creative process” which enabled them to recognize when something was novel and worth the risk.One conclusion from this would be to free managers from certain decision-making processes. But since that’s not typically possible, perhaps instead managers can be taught to think like peers, and Berg found that that can be done relatively easily. “All he did,” Grant explained, “was that he asked managers to spend five minutes brainstorming about their own ideas before they judged other people’s ideas.” “That”, Grant said, “was enough to open their minds. Because when they came in to select ideas, they were looking for reasons to say no. Get them into a brainstorming mindset first, and now they’re not thinking evaluatively but creatively.”60.What does the underlined word “flaws” in the first paragraph mean?A.Features.B.Dangers.C.Values.D.Faults.61.What can we learn about the works the circus performers submitted?A.The circus performers committed false negatives towards them.B.They couldn’t resonate with the audience members.C.Both the circus performers and managers made prejudiced judgments about them. D.The circus performers held the same opinion as the circus managers did about them. 62.By mentioning the sitcom Seinfeld, Grant intends to tell us ________.A.why it has been popular among AmericansB.how an unknown play succeeded in the endC.why managers tend to criticize rather than praise D.how false positives make managers overlook its brilliance 63.Compared to false positives, false negatives ________. A.can’t make more invisible lossesB.are more acceptable among managersC.can potentially ruin managers’ careersD.can make managers feel more embarrassed 64.According to Berg, managers are advised ________. A.to think both evaluatively and creatively in judging an idea B.to spend five minutes brainstorming before judging an idea C.not to participate in certain decision-making processes D.to reject any ideas that are not worthwhile65.Which would be the best title for the passage?A.The art of recognizing good ideasB.The key factors in decision-makingC.The influence of false negativesD.The two basic modes of judgment五、概要写作66.Summary WritingWhen you hear the final whistleOne of the hardest things for any sportsperson to do is to know when to retire. But even harder is finding the answer to the question “What am I going to do with the rest of my life?”Some sportspeople go on playing too long. Perhaps they just can’t stand life without the “high” of playing professional sport. Michael Jordan, the greatest basketball player of all time retired three times. He retired once from the Chicago Bulls, made a successful comeback with the Bulls, then retired again. His second comeback with an inferior team ended in failure and he retired forever at the age of 38. Jordan said, “There will never be anything I do that will fulfill me as much as competing did.”Others can’t resist the chance of one last “pay day”. Muhammad Ali needed the money, but his comeback fight, at the age of 39, against Trevor Berbick, was one of the saddest spectacles in modern sport. After losing to Berbick, Ali retired permanently. Three years later he developed Parkinson’s disease.For some people, the pain of retirement never leaves them. As Jimmy Greaves, anex-England international footballer said, “I think that a lot of players would prefer to be shot once their career is over.” Many of them spend their retirement in a continual battle against depression, alcohol, or drugs.But for the lucky few, retirement can mean a successful new career. Franz Beckenbauer is a classical example of a footballer who won everything with his club, Bayern Muaich. After retiring he became a successful coach with Bayern and finally president of the club. John McEnroe, the infamous “bad boy” of tennis, is now a highly respected and highly paid TV commentator. But sadly, for most sportspeople these cases are the exceptions.六、汉译英翻译句子67.北京以它的悠久历史而闻名。
高一数学必修一期末复习试题一.选择题(共 16 小题)1.设集合 A={y|y=2x,x∈R},B={x|x2﹣1<0=,则A∪ B=()A.(﹣1,1)B.(0,1) C.(﹣1,+∞) D.(0,+∞)2.已知集合P={x∈R|1≤x≤3},Q={x∈R|x2≥4},则P∪(∁R Q)=()A.[2,3] B.(﹣2,3)C.[1,2] D.(﹣∞,﹣2)∪[1,+∞]3.设 A 是整数集的一个非空子集,对于 k∈A,如果 k﹣1∉A 且 k+1∉A,那么 k 是 A 的一个“孤立元”,给定 A={1,2,3,4,5},则 A 的所有子集中,只有一个“孤立元”的集合共有()A.10 个B.11 个C.12 个D.13 个4.若函数 y=f(x)的定义域为 M={x|﹣2≤x≤2},值域为N={y|0≤y≤2},则函数 y=f(x)的图象可能是()A.B.C.D.5.设 x 取实数,则 f(x)与 g(x)表示同一个函数的是()A.B.C.f(x)=1,g(x)=(x﹣1)0 D.6.函数 f(x)= 的定义域为()A.(2,3) B.(2,4) C.(2,3)∪(3,4)D.(﹣1,3)∪(3,6)7.已知函数 f(x)的定义域为(-1,0),则函数 f(2x+1)的定义域为()A.(﹣1,1)B.C.(﹣1,0)D.8.设 f(x)是周期为 2 的奇函数,当 0≤x≤1 时,f(x)=2x(1-x),则=()A.-B.-C.D.9.已知函数 f(x)的定义域为 R.当 x<0 时,f(x)=x3-1;当-1≤x≤1 时,f(﹣x)=﹣f(x);当 x>时,f (x+)=f(x﹣).则 f(6)=()A.﹣2 B.1 C.0 D.210.若函数是奇函数,则使 f(x)>3 成立的 x 的取值范围为()A.(﹣∞,﹣1) B.(﹣1,0)C.(0,1) D.(1,+∞)11.f(x)=x2﹣2x,g(x)=ax+2(a>0),若对任意的 x1∈[﹣1,2],存在x0∈[﹣1,2],使 g(x1)=f(x0),则 a 的取值范围是()A.B.C.[3,+∞]D.(0,3)12.函数 f(x)=log (x2﹣4)的单调递增区间为()A.(0,+∞)B.(﹣∞,0)C.(2,+∞)D.(﹣∞,﹣2)13.已知,则 f(log23)=()A.B.C.D.14.已知 f(x)是定义在 R 上的偶函数,且在区间(﹣∞,0)上单调递增,若实数 a 满足),则a 的取值范围是()A.(﹣∞,))∪(,+∞),),+∞)15.已知 f(x),g(x)分别是定义在 R 上的偶函数和奇函数,且 f(x)-g(x)=x3+x2+1,则 f(1)+g(1)=()A.-3 B.-1 C.1 D.316.已知 f(x)是偶函数,且 f(x)在[0,+∞)上是增函数,如果 f(ax+1)≤f(x﹣2)上恒成立,则实数 a 的取值范围是()A.[﹣2,1] B.[﹣5,0] C.[﹣5,1] D.[﹣2,0]二.填空题(共 2 小题)17.设函数 f(x)= 若 f[f(a)] ,则 a 的取值范围是.18.直线 y=1 与曲线 y=x2﹣|x|+a 有四个交点,则 a 的取值范围是.三.解答题(共 4 小题)19.设 A={x|x2+4x=0},B={x|x2+2(a+1)x+a2﹣1=0},其中x∈R,如果A∩B=B,求实数 a 的取值范围.20.已知函数.(1)判断函数 f(x)在区间(0,+∞)上的单调性,并加以证明;(2)如果关于 x 的方程 f(x)=kx2 有四个不同的实数解,求实数 k 的取值范围.21.设全集是实数集 R,A={x|2x2﹣7x+3≤0},B={x|x2+a<0}.(1)当 a=﹣4 时,求A∩B 和A∪B;(2)若(∁R A)∩B=B,求实数 a 的取值范围.22.已知函数 f(x)= .(1)求函数 f(x)的定义域;(2)判断函数 f(x)的奇偶性;(3)求证:f(x)>0.。
高一年级期末复习练习卷二历史一、单选题1.伯利克里说:“我们的政府形式之所以称为民主制,是因为权力不掌握在少数人手里,而是由全体人民掌握。
”他所说的“全体人民”指的是()A.全体居民B.妇女C.男性公民D.外邦人2.下列各项最能体现美国1787年宪法“分权与制衡”原则的是A.行政、立法、司法三权分立,相互制约B.总统既是国家元首,又是政府首脑,还是联邦军队总司令,战时行使独裁大权C.美国公民享有宗教信仰、言论……保留和携带武器等自由D.总统和众议院议员由选民选举产生3.19世纪中叶以前,欧洲殖民者在非洲的殖民活动主要分布在A.非洲的沿海地区B.非洲内陆地区C.撒哈拉沙漠以南的非洲D.北非和红海沿岸4.下列选项中属于私有制产生的影响是()A.个体劳动逐渐盛行、土地变成私有财产B.是生产力发展到一定程度的结果C.破坏氏族成员的平等关系,导致原始社会逐渐解体D.标志着人类进入文明时代5.下列有关近代启蒙思想家的组合有误的一项是A.17世纪-洛克-《政府论》-分权理论B.17世纪-伏尔泰-《哲学通信》-法律面前人人平等C.18世纪-孟德斯鸠-《论法的精神》-三权分立原则D.18世纪-卢梭-《社会契约论》-人民主权说6.欧洲商人把美洲的玉米、甘薯等作物传到世界其他地区,小麦、水稻等作物又随着欧洲移民逐渐进入美洲。
这一现象开始于A.丝绸之路开通B.罗马帝国的扩张C.新航路的开辟D.垄断组织的出现7.学者易中天说,实际上,历史的进步往往因为妥协……其实妥协是一种政治美德。
下列史实能够诠释上述观点的是①扶清灭洋①清帝退位①英国光荣革命A.①①①①B.①①①①C.①①①D.①①①8.万有引力定律是牛顿的重要科学发现,下列各项中对牛顿万有引力定律的提出过程概述正确的有①观测了海王星的运动轨迹①研究了地球对月球的引力①运用了微积分做计算工具①参考了开普勒天体力学的成果A.①①B.①①C.①①①D.①①①9.上海世博会期间,“金色少女”雕像全身镀金,是为纪念第一次世界大战中阵亡的3000名卢森堡士兵而建。
高中英语·必修一·人教版Unit2Travelling AroundPeriod 1Period1Listening and Speaking&Reading and Thinking一、根据汉语或首字母提示填空1.More efforts are needed to develop a green and low-carbon means of t and encourage green travel.2.Thanks to the land policies, the villagers in the area can find work opportunities in their hometown, as well as get income from both land (租金) and salary.3.The company has donated 25 million yuan to a new children’s development fund in China, which is working to (缩小) the education gap between urban and rural areas.1.transport/transportation2.rent(s)3.narrow4.Staying in c with both business partners and friends is made easier than before by the network.5.It may sound like a perfect (目的地), but it is really dangerous to go there.6.It is well-known that the three main (来源) of power are coal, oil and natural gas.7.It is reported that the snowstorm last night delayed more than 25 f at the airport.4.contact5.destination6.sources7.flights8.Visit the Netherlands for its art history, world-class galleries and its perfectly (平坦的) cycle routes along rivers. Whatever the reason, it will take your breath away.9.Our travel (手册) are printed on environmentally friendly paper, which fits with the theme of environmental protection.10.The athletes of different countries have been praising the quality of (住宿)and the food since the Beijing 2022 Winter Olympic Games began.8.flat9.brochures10.accommodations二、选词填空(使用正确的形式)take control of, apply for, look through, other than, get around, get ready for, be made up of1.I’m hoping to a job in the community, which will give me some work experience in this field.2.The novel, which ten stories, was written by a Nobel Prize winner.3.It turned out that the best way to Venice, a major seaport, is by boat.1.apply for2.is made up of3.get around4.When fear the mind, most of us will be at a loss and don’t know what to do.5.Now that the rain is going to stop, we’d better the trip to the West Lake.6.Nobody knows the whole truth me.7.Before you decide to buy the tickets to a scenic spot, you’d better its details on the official website.4.takes control of5.get ready for6.other than7.look through三、 用所给词的适当形式填空1.The (apply) of scientific knowledge to transportation has greatly improved people’s life.2.Travel on a regular basis does good to our health, (especial) when we are in low spirits.3.The battle against the disease shows that China has become a (power) country in the world.1.application2.especially3.powerful4.Nowadays, the use of facial (recognize) has been on the rise at some public places in big cities.5.His designs mixed Chinese (architect) and the environment.6.The flower (arrange) in the gallery is not just a form of decorating flowers; it’s an art.7.As one of the birthplaces of Chinese (civilize), Xi’an is a city with a long history and plenty of cultural relics.4.recognition5.architecture6.arrangement7.civilization8.To my , he was not when he heard the news. (amaze)9.Many foreigners have great (admire) for traditional Chinese culture.10.Hugging is an (extreme) positive form of communication. It expresses love, support, gratitude and forgiveness.11.The Beijing 2022 Winter Paralympic Villages in all three competition zones (official) opened on Feb.25, 2022.8.amazement; amazed; amazing9.admiration10.extremely11.officially四、 单句语法填空1.If you have a chance (travel) in Europe, you’d better choose Italy as the first place to visit.2.We each have something necessary and valuable (offer), though we may not know what it is.3.As a matter of fact, people choose to be educated a variety of reasons.1.totravel 考查非谓语动词。
期末复习单元练 地理环境中的物质运动和能量交换2015.1(综合题)1..下图为“某地质构造和等高线图”。
据图回答问题(1)该地区的地形为 ,判断依据是 。
该地区的地质构造为 ,判断依据为 。
(2)A 、B 、C 三地中,不可能找到化石的是 ,理由是 。
在 和 地之间可能有变质岩存在,理由是在 岩形成时产生 、 条件 。
(3)如果找石油和地下水,A 地打 井比较合适。
(4)某同学推测c 地区经历过地壳上升及外力作用,理由是当地岩石为 岩,由 活动形成于地下。
2.读地球上气压带风带移动图,回答下列问题。
(1)①为 气压带,常年控制下形成 气候。
(2)②为 风带,常年控制下形成 气候。
(3)③为 压带,④为 风带,在其交替控制下形成 气候。
(4)位于30°~40°的大陆西岸的地中海沿岸属于气候, 其形成与 位置的季节移动密切相关,在图A 的季节,地中海沿岸气候特点是 ;在图C 的季节,非洲北部草原受 带控制 ;进入 季。
3..读图,回答下列问题。
(1) 图和 图表示的是在流水作用下形成的 (堆积或侵蚀地貌);其中 一般形成与山麓地带地带,在西北内陆,这里适合发展 农业, 形成于河流入海口。
101沿某条经线的大气水平运动和升降运动示意图回答1)写出气压带、风带的名称。
甲. 风带,乙. 风带。
A . 压带,B . 压带C . 压带,(2)B 图表示的是在 作用下形成的地貌,往往形成于 地区; (3) 图 地貌都由外力作用形且都属于 地貌。
(4)根据等高线数值判断,C 图中地形是 。
根据岩层的新老关系判断,图上的地质构造是 。
地中海地区受 控制,炎热干燥,上海的气候特点是 。
4.读地壳物质循环图回答:① ② ③ ④ D1)图中字母, 表示岩浆, 可表示石灰岩, 可表示石英岩,2)图中数字序号,可表示玄武岩形成的是 ,能表示化石形成过程的是 。
表示地幔物质形成的是 。
3)总体看, 作用对地表形态起主要作用,主要表现包括 、 、 和 等 。
专题02 基因的自由组合定律1.两对相对性状的杂交实验——发现问题其过程为:P黄圆×绿皱↓F1黄圆↓⊗F29黄圆∶3黄皱∶3绿圆∶1绿皱2.对自由组合现象的解释——提出假说(1)配子的产生①假说:F1在产生配子时,每对遗传因子彼此分离,不同对的遗传因子可以自由组合。
②F1产生的配子a.雄配子种类及比例:YR∶Yr∶yR∶yr=1∶1∶1∶1。
b.雌配子种类及比例:YR∶Yr∶yR∶yr=1∶1∶1∶1。
(2)配子的结合①假说:受精时,雌雄配子的结合是随机的。
②F1配子的结合方式有16种。
(3)遗传图解3.设计测交方案及验证——演绎和推理(1)方法:测交实验。
(2)遗传图解4.自由组合定律——得出结论(1)实质:非同源染色体上的非等位基因自由组合。
(如图)(2)时间:减数第一次分裂后期。
(3)范围:有性生殖的生物,真核细胞的核内染色体上的基因。
无性生殖和细胞质基因遗传时不遵循。
5.基因分离定律和自由组合定律关系及相关比例6.用“先分解后组合”法解决自由组合定律的相关问题(1)思路:首先将自由组合定律问题转化为若干个分离定律问题,在独立遗传的情况下,有几对基因就可分解为几个分离定律的问题。
(2)分类剖析①配子类型问题a.多对等位基因的个体产生的配子种类数是每对基因产生相应配子种类数的乘积。
b.举例:AaBbCCDd产生的配子种类数②求配子间结合方式的规律:两基因型不同的个体杂交,配子间结合方式种类数等于各亲本产生配子种类数的乘积。
③基因型问题a.任何两种基因型的亲本杂交,产生的子代基因型的种类数等于亲本各对基因单独杂交所产生基因型种类数的乘积。
b.子代某一基因型的概率是亲本每对基因杂交所产生相应基因型概率的乘积。
c.举例:AaBBCc×aaBbcc杂交后代基因型种类及比例Aa×aa→1Aa∶1aa2种基因型BB×Bb→1BB∶1Bb 2种基因型Cc×cc→1Cc∶1cc 2种基因型子代中基因型种类:2×2×2=8种。
高一英语非谓语动词系列复习四、综合练习〔二〕外研社【本讲教育信息】一. 教学内容:非谓语动词系列复习四、综合练习〔二〕二. 重难点讲解:〔5〕做补足语的非谓语动词的选择做宾语补足语的非谓语动词受谓语动词的限制,不同动词后的宾语补足语形式要求不同。
近几年对各类宾补都有考查。
如:①They are going to have the service man ____ an electric fan in the office tomorrow.〔1998.1〕A. installB. to installC. to be installedD. installed②After a few rounds of talks, both sides regarded the territory dispute ______.〔1998.6〕A. being settledB. to be settledC. had settledD. as settled③You will see this product ____ wherever you go.〔2000.6〕A. to be advertisedB. advertisedC. advertiseD. advertising④His remarks left me _____ about his real purpose.〔1999.6〕A. wonderedB. wonderC. to wonderD. wondering⑤When I caught him ______ me I stopped buying things there and started dealing with another shop.〔1997.1〕A. cheatingB. cheatC. to cheatD. to be cheating⑥The sale usually takes place outside the house, with the audience _____ on benches, chairs or boxes.〔2000.1〕A. having seatedB. seatingC. seatedD. having been seated考查涉与到:感官动词后的宾语补足语,如③;have, make, let, leave等特殊单词后的宾语补足语;regard类后面的宾语补足语;with独立分句后面的;常用动词后面的宾语补足语。
高一历史期末复习2 (2020年区统考试题)本部分共40小题,每小题1.5分,共60分。
在每小题列出的四个选项中,选出最符合题目要求的一项。
1.以下关于人类文明产生的前提,说法正确的是 [单选题] *A.私有财产的出现B.社会分工的发展C.农业畜牧业产生(正确答案)D.阶级和国家产生2.古代埃及、印度、希腊、中国等文明呈现出独立发展的多元特征,这主要是因为 [单选题] *A.大河与高山阻隔了文明交流B.自然环境和历史发展的不同(正确答案)C.生产力发展水平低限制交流D.政治动荡导致文明交流受阻3.图1左侧为公元前7到前6世纪的希腊雕刻,右侧为古代埃及公元前三千纪后期的雕刻,两者在表情和站立姿势等多方面存在明显的相似之处,这可以说明[单选题] *A.古希腊雕刻完全模仿古埃及B.古代雕刻艺术发展非常缓慢C.古希腊与古埃及的文化雷同D.早期文明之间存在一定交流(正确答案)4.依据右侧知识卡片中的内容,可以判断该国是[单选题] * A.法兰克王国B.奥斯曼帝国C.古罗马帝国(正确答案)D.俄罗斯帝国5.5世纪后期,欧洲开始进入封建社会,西欧封建社会的基本特征是①封君封臣制度②庄园与农奴制度③王权高于教权④主要封建国家形成 [单选题] *A.①②(正确答案)B.②③C.①③D.③④6.10-11世纪起,西欧各地兴起了众多城市。
以下关于西欧城市兴起的表述,正确的是①主要居民是手工业者和商人②城市完全独立于各地封建主③城市兴起促使西欧大学兴起④城市兴起有利于国王的统一 [单选题] *A.①②③B.①③④(正确答案)C.②③④D.①②④7.据《阿拉伯通史》记载:“巴格达城的码头,有好几英里长,那里停泊着几百艘各式各样的船只,有战舰和游艇,有中国大船……市场上有从中国运来的瓷器、丝绸和麝香;从印度和马来群岛运来的香料、矿物和燃料;从中亚细亚和突厥运来的红宝石、青金石、织造品和奴隶;从斯堪的纳维亚和俄罗斯运来的蜂蜜、黄蜡、毛皮和白奴;从非洲东部运来的象牙、金粉和黑奴。
高一期末复习综合练习-2 1.下列各图所示装置的气密性检查中,漏气的是A. B. C.D.2.下列物质的水溶液能导电,但属于非电解质的是A、CH3COOH B、Cl2C、NH4HCO3D、SO23.用N A表示阿伏加德罗常数,下列说法正确的是:A.56 g Fe在过量的 C12中充分燃烧,转移的电子数为2N AB.常温常压下,2.8g N2所含原子数为N AC.标准状况下,2.24L CH4含有的分子数为N AD.常温常压下,22 g 氧气和26 g 臭氧所含氧原子数之和为3 N A4.在氧化还原反应3Cl2+ 6KOH = KClO3+ 5KCl + 3H2O中,被氧化与被还原的氯元素的物质的量之比为A.1:1 B.1:5 C .2:1 D.3:25.下列叙述中不正确的是A.过滤时,漏斗下端要紧贴接液烧杯内壁B.蒸馏时,应使温度计水银球靠近蒸馏烧瓶支管口C.分液时,分液漏斗下层液体从下口放出,上层液体从上口倒出D.蒸发结晶时应将溶液蒸干,然后停止加热6.下列叙述中,正确的是A、含金属元素的离子一定都是阳离子B、在氧化还原反应中,非金属单质一定是氧化剂C、某元素从化合态变为游离态时,该元素一定被还原D、金属阳离子被还原不一定得到金属单质7.美国“9·11”恐怖袭击事件给纽约带来了一场严重的环境灾难——石棉污染,吸入石棉纤维者:易患尘肺。
已知石棉是硅酸盐矿物,某种石棉的化学式可表示为:Ca2MgXSiYO22(OH)2,X、Y的值分别为A.8,3 B.5,8 C.3,8 D.5,58.下列实验中,颜色的变化与氧化还原反应有关的是A.往紫色石蕊试液中加入盐酸,溶液变红B.饱和FeCl3溶液在沸水中变成红褐色胶体C.向滴有酚酞的NaOH溶液中通人SO2,溶液褪色D.向FeSO4溶液中滴加NaOH溶液,生成的沉淀由白色变成灰绿色,最后变成红褐色9.下列叙述正确的是A.Na在氧气中燃烧主要生成Na2OB.将CO2通入次氯酸钙溶液可生成次氯酸C.将SO2通入Ba(NO3)3溶液可生成BaSO3沉淀D.Na2O、Na2O2组成元素相同,与 CO2反应产物也相同10.下列离子方程式错误的是A .氯化铝溶液中加入过量氨水:Al 3++3NH 3·H 2O Al(OH)3↓+3NH 4+B .烧碱溶液中滴入少量同物质的量浓度的氯化铝溶液 Al 3++4OH -AlO 2-+2H 2O C .向碳酸钠溶液中滴加过量的稀硫酸:CO 32-+2H+CO 2↑+H 2OD .氢氧化铁溶于过量的氢碘酸:Fe(OH)3+3H +Fe 3++3H 2O11.在一定条件下,分别以高锰酸钾、氯酸钾、过氧化氢(2H 2O 2 =2H 2O+O 2↑)为原料制取氧气,当制得相同质量的氧气时,三个反应中转移的电子数之比为A 、2︰2︰1B 、1︰1︰1C 、2︰3︰1D 、4︰3︰2 12.某同学实际配制的NaOH 溶液的浓度偏低,其原因不正确...的是 A. 使用滤纸称量NaOH 固体 B.容量瓶中原来存在少量蒸馏水 C.溶解后的烧杯未经洗涤 D.定容时仰视刻度线 13. 下表各组物质中,满足下图物质一步转化关系的选项是14.将0.4gNaOH 和1.06g Na 2CO 3混合并配成溶液,向溶液中滴加0.1mol·L -1稀盐酸。
下列图像能正确表示加入盐酸的体积和生成CO 2的物质的量的关系的是15.下列有关金属及其合金的说法不正确的是A .目前我国流通的硬币是由合金材料制造的B .日用铝制品表面覆盖着氧化膜,对内部金属起保护作用C .镁在空气中燃烧发出耀眼的白光,可用于制作照明弹D .生铁、普通钢和不锈钢中的碳含量依次增加16.实验是研究化学的基础,下图中所示的实验方法、装置或操作完全正确的是A B C D17.某化学兴趣小组对某品牌牙膏中摩擦剂成分及其含量进行以下探究:查得资料:该牙膏摩擦剂由碳酸钙、氢氧化铝组成;牙膏中其它成分遇到盐酸时无气体生成。
Ⅰ.摩擦剂中氢氧化铝的定性检验: 取适量牙膏样品,加水成分搅拌、过滤。
(1)往滤渣中加入过量NaOH溶液,过滤。
氢氧化铝与NaOH溶液反应的离子方程式是__________________________ ___ ______。
(2)往(1)所得滤液中先通入过量二氧化碳,再加入过量稀盐酸。
观察到的现象是______________________ ___ ______。
Ⅱ.牙膏样品中碳酸钙的定量测定利用下图所示装置(图中夹持仪器略去)进行实验,充分反应后,测定C中生成的BaCO3沉淀质量,以确定碳酸钙的质量分数。
依据实验过程回答下列问题:(3)实验过程中需持续缓缓通入空气。
其作用除了可搅拌B、C中的反应物外,还有:_____________ _____________。
的化学方程式是_______________________ _________。
(4)C中反应生成BaCO3平均质量为3.94g 。
(5)实验中准确称取8.00g样品三份,进行三次测定,测得BaCO3则样品中碳酸钙的质量分数为_________。
18.已知有以下的物质相互转化关系,A是常见的金属单质,能被磁铁吸引。
(1)试回答:写出B的化学式 H的化学式。
⑵写出由E转变成F的化学方程式。
⑶向G溶液加入A的有关离子反应方程式 ____。
19.二氧化锰(MnO 2)与浓盐酸混合加热可得到氯气,下图是制取并探究Cl 2化学性质的装置图。
(1)圆底烧瓶中发生反应的化学方程式为 。
(2)A 中m 管的作用是 。
(3)若要得到干燥纯净的气体,则B 中应盛放的试剂是 。
(4)E 中若装有FeCl 2 溶液,反应的离子方程式为 ;E 中若装有淀粉碘化钾溶液,能观察到的实验现象是 。
(5)实验中发现:浓盐酸与MnO 2混合加热生成氯气,稀盐酸与MnO 2混合加热不生成氯气。
针对上述现象,某中学高一化学兴趣小组对“影响氯气生成的原因”进行了讨论,并设计了以下实验方案:a .稀盐酸滴入MnO 2中,然后通入HCl 气体,加热b .稀盐酸滴入MnO 2中,然后加入NaCl 固体,加热c .稀盐酸滴入MnO 2 中,然后加入浓硫酸,加热d .MnO 2与NaCl 的浓溶液混合,加热e .浓硫酸与NaCl 固体、MnO 2固体共热①实验b 的目的是 ;实验c 的目的是 。
②实验现象:a 、c 、e 有黄绿色气体生成,b 、d 没有黄绿色气体生成。
由此得出影响氯气生成的原因是 。
20. 某同学利用铁与水蒸气反应后的固体物质进行了如下实验: (1)固体溶于稀盐酸的化学方程为 。
(2)试剂1的化学式是 。
(3)加入新制氯水后溶液红色加深的原因是(用离子方程式表示) (4)某同学在实验中加入了过量氯水,放置一段时间后,发现深红色褪去,现对褪色原因进行探究。
①提出假设:假设1:溶液中的+3价铁被氧化为更高的价态;假设2: ; ②设计方案:为了对你所提出的假设2进行验证,实验方案是 ③方案实施(略)。
稀盐酸 固体 新制氯水 试剂1 淡黄色 溶 液 淡红色 溶 液 深红色溶 液月考化学参考答案第一部分选择题 (共50分)一、选择题(每小题2分,共50分)题号 1 2 3 4 5 6 7 8 9 10 11 12 13 答案 B C C A D D B C A D B D B 题号14 15 16 17 18 19 20 21 22 23 24 25答案 D A B C C A D B D D A C二、填空题(共22分)26.(10分)答案:(1)Al(OH)3+OH-=[Al(OH)4]-或Al(OH)3+OH-=AlO2-+2H2O(2分)(2)通入CO2气体有白色沉淀生成;加入盐酸有气体生成、沉淀溶解;(2分)(3)把生成的CO2气体全部排入C中,使之完全被Ba(OH)2溶液吸收(2分)(4)CO2+Ba(OH)2=BaCO3↓+H2O(2分)(5)25%(2分)27.(4分)(1)8 6 14 12 (2)4:328.(8分)还原性氧化性还原剂氧化剂三、推断题(8分)29.(8分)(每空2分)(1)FeCl2(2)AgCl (3) 4Fe(OH)2+O2+2H2O=4Fe(OH)3(4)2Fe2++Cl2===2Fe3++2Cl-四、实验题(20分)30. (10分)(1)MnO2+4HCl(浓)=== MnCl2+Cl2↑+2H2O(2分)(2)连通圆底烧瓶和分液漏斗,平衡压强,使分液漏斗中的液体顺利流下(2分)(3)饱和食盐水(1分)、(4)2Fe2++Cl2===2Fe3++2Cl-(1分)溶液变蓝(1分)(5)①探究c(Cl-)对反应的影响(1分)探究c(H+)对反应的影响(1分)②c(H+)的大小(1分)31.(10分)(1) Fe3O4+ 8HCl==2FeCl3+FeCl2+4H2O(2分)(2)KSCN(2分)(3)2Fe2++Cl2=2Fe3++2Cl-(2分)(4)①假设2:SCN-被过量的氯水氧化(2分)②取少量褪色后的溶液,滴加过量KSCN溶液,如果出现红色,则说明假设2 正确,若不变红,则假设2不正确。
(2分)。