最新人教版高考英语复习 课时规范训练(三十四)

2015届高三人教版英语二轮复习课时规范练必修一课时规范练1 (必修1Unit 1) (1)课时规范练2 (必修1Unit 2) (6)课时规范练3 (必修1Unit 3) (12)课时规范练4 (必修1Unit 4) (18)课时规范练5 (必修1Unit 5) (24)课时规范练1 (必修1Unit 1)课时规范练第1页Ⅰ.语法和词汇知识1.—Why do you choose to work in an international travel agency?—Well,you know,English is my .So it is my best choice.A.strengthB.talentC.abilityD.power答案:A详细分析:句意:——你为什么选择在一家国际旅行社工作?——哦,你知道,英语是我的强项。

因此,这是我的最佳选择。

strength “力量,力气,强项”。

talent “才能,天赋”;ability “能力”;power “权力”。

2.After series of unsuccessful attempts,he has finally passed driving test.A./;theB.a;theC.the;aD./;a答案:B详细分析:句意:经过连续几次的失败后,他最终通过了驾照考试。

a series of “一系列,一连串”,所以第一个空用不定冠词a;第二个空用定冠词the,特指驾照考试。

3.A few minutes before we started,the storm broke.We waited inside until things .A.kept calmB.calmed downC.put downD.went down答案:B详细分析:句意:起程前的几分钟,暴风雨来了。

我们在室内待着,直到一切平静下来。

keep calm“保持镇定”;calm down “平静下来”;put down“镇压”;go down“下沉”。

（福建专用）2018年高考英语一轮复习课时规范练２4 Unit 4 Making the neｗｓ新人教版必修５编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心,本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对,但是难免会有疏漏的地方,但是任然希望((福建专用）2018年高考英语一轮复习课时规范练24 Unit 4 Makinｇ the newｓ新人教版必修５）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈,这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步,以下为(福建专用）201８年高考英语一轮复习课时规范练24 Uｎｉt 4 Maｋｉｎg ｔhe news 新人教版必修5的全部内容。

Unｉt 4 Makinｇthe newsⅠ.阅读理解(２018·福建龙海二中第二次月考）The classｉc rulｅ of ｎeｗs uｓｅd ｔｏｂe “Iｆ it blｅｅds,it leads”,ｓuggeｓtiｎg ｔhat peopｌｅｏnｌy wａｎted tｏ hｅar stoｒieｓ about ｔｒａｇedy(悲剧）.B uｔ nｏw tｈａt newｓ is ｉn thｅhands of every ｐerson with a ｓmaｒtｐhonｅ or a coｍpuｔer,and ｒesearcheｒs ｈaｖｅfouｎｄ thａt tｈｅre aｒe diffｅｒeｎｔｒules ａbout what peoplｅａctualｌｙ want to read,watｃh and ｓhare。

Ｉn thｅｐaｓt，ｎews outlets(经销店) simply ｗaｎted tｏgeｔ people to wａｔch theｉｒ showｓ or buy tｈeir ｎew spapers。

(福建专用)2０１8年高考英语总复习课时规范练２４Uｎiｔ12 Culｔure Ｓhock(Ｂ)北师大版必修4编辑整理:尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的,发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方,但是任然希望((福建专用)201８年高考英语总复习课时规范练２4 Ｕniｔ 12 Culｔｕre Shocｋ(Ｂ）北师大版必修4)的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改,如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步,以下为（福建专用)2０18年高考英语总复习课时规范练24 Unit 1２Ｃulture Shｏck（B)北师大版必修4的全部内容。

Uniｔ 12 Cultｕre Sｈock（B)(35分钟)Ⅰ。

阅读理解The mｅａning oｆ silence varｉｅｓａmｏng ｃultural groups。

Siｌeｎcｅs maｙbe thoughｔful，oｒ they ｍａy ｂe eｍpty when a pｅrsoｎｈａs ｎot ｈinｇto say。

A silｅnｃｅ in a conｖersatioｎ mａy ａlｓo show ｓｔubboｒnn ｅss,uneasiness,or ｗoｒry。

Silenｃe ｍaｙｂe viｅｗeｄbｙｓｏｍｅ cultural grｏups as extreｍely uncomfｏｒｔablｅ;tｈerｅfore aｔｔeｍｐｔｓ may ｂe ｍaｄe to fiｌl everｙgaｐ（间隙) wｉth coｎveｒｓａtion。

Persons iｎｏthｅr culｔurａl ｇｒoupｓvaluｅ silｅncｅａnd view it aｓｎecessarｙｆoｒunderstａnding ａ perｓon'ｓｎeeds．Mａｎy Ｎative Ameｒｉcans value ｓiｌence aｎd ｆeeｌ iｔｉs a baｓiｃｐａrt oｆcommunicatｉｎg aｍong peopｌe,ｊusｔ as soｍe traditｉonａl Chiｎese ａnd Thaｉ pｅｒｓｏｎs dｏ.Thereｆｏre,when a ｐerson from one of ｔｈｅse cｕltｕreｓis speaking aｎd suddｅnly sｔops,ｗhaｔ maｙbe implｉed (暗示）ｉs ｔhaｔthe peｒｓｏn waｎts ｔｈe ｌistener to coｎsider what has ｂｅen ｓａｉd befoｒe conｔｉｎuｉnｇ。

课时规范练(A)课时规范练1集合的概念与运算课时规范练3命题及其关系、充要条件课时规范练5函数及其表示课时规范练7函数的奇偶性与周期性课时规范练9指数与指数函数课时规范练11函数的图象课时规范练13函数模型及其应用课时规范练15利用导数研究函数的单调性课时规范练17定积分与微积分基本定理课时规范练19同角三角函数基本关系式及诱导公式课时规范练21简单的三角恒等变换课时规范练23函数y=A sin(ωx+φ)的图象及三角函数的应用课时规范练25平面向量的概念及线性运算课时规范练27平面向量的数量积及其应用课时规范练29数列的概念课时规范练31等比数列课时规范练33二元一次不等式(组)与简单的线性规划问题课时规范练35合情推理与演绎推理课时规范练37数学归纳法课时规范练39空间几何体的表面积与体积课时规范练41空间直线、平面的平行关系课时规范练43空间向量及其运算课时规范练45直线的倾斜角、斜率与直线的方程课时规范练47圆的方程课时规范练49椭圆课时规范练51抛物线课时规范练53算法初步课时规范练55用样本估计总体课时规范练57分类加法计数原理与分步乘法计数原理课时规范练59二项式定理课时规范练61古典概型与几何概型课时规范练63二项分布与正态分布课时规范练65极坐标方程与参数方程课时规范练67绝对值不等式课时规范练(B)课时规范练2简单不等式的解法课时规范练4简单的逻辑联结词、全称量词与存在量词课时规范练6函数的单调性与最大(小)值课时规范练8幂函数与二次函数课时规范练10对数与对数函数课时规范练12函数与方程课时规范练14导数的概念及运算课时规范练16利用导数研究函数的极值、最大(小)值课时规范练18任意角、弧度制及任意角的三角函数课时规范练20两角和与差的正弦、余弦与正切公式及二倍角公式课时规范练22三角函数的图象与性质课时规范练24余弦定理、正弦定理及应用举例课时规范练26平面向量基本定理及向量坐标运算课时规范练28复数课时规范练30等差数列课时规范练32数列求和课时规范练34基本不等式及其应用课时规范练36直接证明与间接证明课时规范练38空间几何体的结构及其三视图、直观图课时规范练40空间点、直线、平面之间的位置关系课时规范练42空间直线、平面的垂直关系课时规范练44空间几何中的向量方法课时规范练46点与直线、两条直线的位置关系课时规范练48直线与圆、圆与圆的位置关系课时规范练50双曲线课时规范练52直线与圆锥曲线的位置关系课时规范练54随机抽样课时规范练56变量间的相关关系、统计案例课时规范练58排列与组合课时规范练60随机事件的概率课时规范练62离散型随机变量及其分布列课时规范练64离散型随机变量的均值与方差课时规范练66极坐标方程与参数方程的应用课时规范练68不等式的证明解答题专项解答题专项一函数与导数的综合问题第1课时利用导数证明不等式第2课时利用导数研究不等式恒(能)成立问题第3课时利用导数研究函数的零点解答题专项二三角函数与解三角形解答题专项三数列解答题专项四立体几何中的综合问题解答题专项五直线与圆锥曲线第1课时圆锥曲线中的最值(或范围)问题第2课时圆锥曲线中的定点(或定值)问题第3课时圆锥曲线中的存在性(或证明)问题解答题专项六概率与统计单元质检卷单元质检卷一集合与常用逻辑用语单元质检卷二函数单元质检卷三导数及其应用单元质检卷四三角函数、解三角形单元质检卷五平面向量、数系的扩充与复数的引入单元质检卷六数列单元质检卷七不等式、推理与证明单元质检卷八立体几何单元质检卷九解析几何单元质检卷十算法初步、统计与统计案例单元质检卷十一计数原理单元质检卷十二概率。

课时规范训练(七)Ⅰ.阅读理解A(2017·山东聊城模拟)You signed up for soccer，andplayed every game of the season.Sure，you're not the bestplayer on the team，but most days you gave it your all.Doyou deserve a trophy(奖杯)?If the decision is up to Carol Dweck，the answer would likely be no.She's a psychology professor at Stanford University，California.She says a player doesn't have to be the best to get a trophy.But those who receive an award should have to work for it.She suggests trophies go to the most improved player，or the one who contributed most to the team spirit，as well as to those who play the best.“The trophy has to stand for something，”Dweck told TFK.“If we give a trophy to everyone，then the award has no value.” Dweck argues that giving kids trophies for particular reasons，such as improving in a sport，teaches kids that adults value hard work and trying our best.Others say that there's no harm in giving awards to all kids who play a sport，regardless of how they played or whether or not they improved.“I think we should encourage kids' participation in sports，”says Kenneth Barish，a psychology professor at Weill Cornell Medical College，in New York City.“A trophy is one way to encourage kids' efforts.”Barish argues that when we single_out only the best or even the most improved players with a trophy，we are teaching kids the wrong lesson.We are sending the message that winning is everything.“Winning is only part of the equation(等式)，”Barish told TFK.“Playing sports also teaches kids about teamwork and the importance of exercise.”There will be plenty of opportunity for kids to learn about competition as they get older，says Barish.They'll soon realize that only one soccer team wins the World Cup and only one football team wins the Super Bowl.For now，he thinks there's nothing wrong with letting all kids who play a sport feel like winners.That meanstrophies for everyone.1．According to Carol Dweck，which player should receive a trophy?A．Tony，the most attractive player of the soccer team.B．David，a soccer player who is both clever and funny.C．Peter，who is ready to help his partners to score goals.D．Jim，a soccer player who tries his best to win the game.2．Which of the following statements would Kenneth Barish agree with?A．There is no sense in giving a trophy to everyone.B．Kids fond of playing sports should be rewarded.C．Kids should be given trophies for trying their best.D．It is necessary to encourage kids' participation in sports.3．The underlined phrase “single out” in Paragraph 6 proba bly means “________”．A．honour B．chooseC．value D．stress4．Which shows the correct structure of the text?【语篇导读】如果孩子参加体育比赛，那么是不是每个人都该得到奖杯呢？文章就这个问题给出了两种不同的看法。

课时规范训练(十五)Ⅰ.阅读理解ACool temperatures, golden colors of autumn anddramatic events are just three reasons to visit Oregon'sWashington County this fall. The season brings a largenumber of places to see and things to do. We've collectedsome of the best reasons why you should plan a trip here inthe coming months.It's a Harvest SeasonAutumn marks the height of the agricultural season, which not only means a variety of autumn fruits and vegetables at the farmers' markets, but also means that the season is heating up with fun, family farm events. Three apple festivals this fall will celebrate the diversity and deliciousness of Oregon grown apples.The Colors Are ChangingOn a cool, autumn day, the rural, agricultural and forested scenery of Oregon's Washington County comes alive with bright red, orange and yellow leaves—a stark contrast to the deep, dark green of the trees that share these landscapes.Bird Migration Season Is in High SeasonSeptember and October are busy months for bird watchers. Migratory and native birds call Washington County “home”，whether it's for the winter or they're just visiting on their southern voyage.Wine Harvest Season Brings Signature Tasting EventsCelebrate the splendor of Oregon wine at two of the region's biggest wine events, which happen annually in the fall. The North Willamette Harvest Trail and Grand Tasting is a full-day guided bus tour to three wineries featuring hands-on experiences, vineyard exploration, a wine country lunch, and wine tastings.Experience Tree-to-Tree Adventures at SunsetEnjoy the crisp temperatures and rich colors of the season at Tree Adventure Park, an aerial ropes course with six challenging courses and zip-line park, all rolled into one. These are the final months to enjoy this fun and exciting attraction until it closes for the season in November.Plan your own Oregon's Washington County autumn getaway. Read this greatdigital visitor guide for ideas and inspiration.1．When you go to the farmers' markets you can ________.A．get kinds of apples for freeB．make friends with farmersC．join in the celebrationsD．feel satisfied with fun2．The bird watchers go to Washington County because ______.A．they are attracted by colorful leavesB．the native birds leave their homeC．they can see different kinds of birdsD．the birds start their southern voyage3．It can be inferred from the fifth paragraph that ________.A．the wine event is to be held in the coming winterB．farmers are good at growing grape in OregonC．the three wineries are most famous in AmericaD．few tourists like tasting the wine in wineries4．Which is the best title for the passage?A．Reasons to Visit Oregon's Washington CountyB．Washington County Welcomes Its Best SeasonC．Charm of the Colorful SeasonD．Take Adventures in the Coming Autumn【语篇导读】本文是一篇说明文。

高考英语一轮复习：课时规范练(三) 题型组合练——练规范(短文改错＋书面表达)限时：35分钟单独成册：对应学生用书第301页Ⅰ.短文改错My senior high school life is almost over. Although exciting about entering college, I can't help miss those good old days so much that I feel sad. I'm unwilling to say goodbye to everyone and everything I am familiar. However, I come to realise nature never stood still. Different seasons come and go. Plants and animals die and new one come to life. We, like everything in nature, has to adapt to the changes. Before knowing it, I am a kind of calm. Now I'd like to recall the most wonderful things what have happened, and accept happy whatever is to happen.答案：My senior high school life is almost over. Althoughexciting excited about entering college, I can't help miss missingthose good old days so much that I feel sad. I'm unwilling to say goodbye to everyone and everything I am familiar ∧with. However, I come to realise nature never stood standsstill. Different seasons come and go. Plants and animals die and new one ones come to life. We, like everything in nature, has haveto adapt to the changes. Before Afterknowing it, I am a kind of calm. Now I'd like to recall the most wonderful things what that have happened, and accept happy happilywhatever is to happen. Ⅱ.书面表达假定你是李华，上周你学校邀请了几位专家来校做职业生涯规划的讲座，你作为学校英文报的记者写了一篇报道，内容包括：讲座的目的、主要内容和同学的体会。

课时作业(三十四)(时间：45分钟满分：100分)Ⅰ.单句语法填空1．We thought it a privilege to have been invited to such a wedding party, where all guests drank a toast for the bride and bridegroom.2．In my opinion, everyone has periods in their lives when everything seems very hard.3．Teachers should encourage students to participate in all kinds of activities to develop their ability of teamwork.4．The people who made great contributions (contribute) to human beings and society should be respected.5．The doctor insisted that the patient was badly hurt and that he (should)_be_operated (operate) on at once.6．His nationality isn’t relevant to whether he’s a good teacher.7．There was a time when many young people were dying to_go (go) abroad.8．The pine­trees have been planted in a very wide distribution (distribute)．9．She donated her books to the library when she retired from her position. 10．After supper, he usually stood near the window, from where he could see the tower, the tallest building in this city.Ⅱ.单句改错1．Bill Gates made a generous donation for the charity.for→to2．Would participants the next race come forward？participants后加上in3．After he studied abroad，he went on operating on the company.去掉第二个on 4．I’m glad to help people in the need.去掉the5．Whether you go or not makes no differences.differences→difference6．It took us some time to adjust the dark cave.adjust后加上to7．What he has done has relevant to his personality.relevant前的has→is8．I’ll arrange a car to meet you at the airport.arrange后加上for9．I do invite Mr.Green to the party that day，but he forgot it completely.do→did 10．Education used to be a privilege for the privileging class.privileging→privilegedⅢ.完形填空(2016·江苏前黄中学检测)I will never forget a special trip to the grocery store a couple of years ago.My father had just recently passed away.I was __1__ him terribly and rarely getting through a day without crying.I needed to __2__ myself together to get some groceries for my husband and young children.As I entered the store，I __3__ had to control my emotions as the sweet smell of my daddy’s favorite cinnamon buns (肉桂卷) made at our local grocery store __4__ throughout the store.I made my __5__ up and down the busy aisles and filled my cart as I read my list，__6__ I had prepared that morning.I was __7__ the in­store bakery when I just couldn’t control myself any longer.I held the cart and __8__ cried as I looked at the round，thick cinnamon buns in the case.An older gentleman came to my side and simply said，“Would you like me to __9__ here with you for a moment，dear？”I __10__，“Yes，”and the kind man simply put his hand on top of mine，and stood there quietly __11__ me as I cried.Once I gathered myself，I looked into this __12__ man’s kind blue eyes and thanked him，__13__ that I had just lost my father.He simply said that there had been __14__ in his life too，when he just needed to cry.He then walked away.I was so very touched by this man.I realized that too many times，we see __15__ sad and make assumptions about their stability or the __16__ in their life，but really we should recognize that we are all human，and __17__ just need a little support.I looked again in the store __18__ this man before leaving，and could not find him.I hope that maybe he，__19__ someone who has done the same thing reads this and learns how truly touched the gesture is，and that it warmed the __20__ of another.语篇解读作者在父亲去世后的一次购物时睹物思人，情不自禁地在商店哭了起来，这时一位陌生人主动将手放到作者的手上给予鼓励和支持。

课时规范练(三十) 题型组合练——练规范(短文改错＋书面表达)限时：35分钟单独成册：对应学生用书第346页Ⅰ.短文改错March 1stSunnyToday I heard of my friend Li Mei. In her letter, she asks me about my dream job. After think for a long time, I am determined to become the teacher.I'd like to stay at school with students. The class is real like a big family, who can make me feel warm. Also it's fantastic to see us students become great people when they finally grow. What's more, teachers have summer and winter vacation. Therefore, I can have enough time to travel around the world.Beautiful as my future is, but I must work harder to get good grades and attend a famous college in order to achieve my goal.答案：March1st SunnyToday I heardoffrommy friend Li Mei. In her letter, sheasksaskedme about mydream job. Afterthinkthinkingfor a long time, I am determined to becometheateacher.I'd like to stay at school with students. The class isrealreallylike a bigfamily,whowhichcan make me feel warm. Also it's fantastic to seeusmy/ourstudentsbecome great people when they finally grow ∧up. What's more, teachers have summerand winter vacationvacations. Therefore, I can have enough time to travel around theworld.Beautiful as my future is, but I must work harder to get good grades and attend a famous college in order to achieve my goal.Ⅱ.书面表达目前，地球面临水资源危机。

课时规范训练(十七)Ⅰ.阅读理解ARecordings of angry bees are enough to send big, tough African elephants running away, a new study says.Beehives(蜂窝)—either recorded or real—may even prevent elephants from damaging farmers' crops.In 2002, scientist Lucy King and her team found that elephants avoid certain trees with bees living in them. Today, Lucy wants to see if African honeybees might discourage elephants from eating crops. But before she asked farmers to go to the trouble of setting up beehives on their farms, she needed to find out if the bees would scare elephants away.Lucy found a wild beehive inside a tree in northern Kenya and set up a recorder. Then she threw a stone into the beehive, which burst into life. Lucy and her assistant hid in their car until the angry bees had calmed down. Next, Lucy searched out elephant families in Samburu National Reserve in northern Kenya and put a speaker in a tree close to each family.From a distance, Lucy switched on the pre-recorded sound of angry bees while at the same time recording the elephants with a video camera. Half the elephant groups left the area within ten seconds. Out of a total of 17 groups, only one group ignored the sound of the angry bees. Lucy reported that all the young elephants immediately ran to their mothers to hide under them. When Lucy played the sound of a waterfall (瀑布) instead of the angry bees to many of the same elephant families，the animals were undisturbed. Even after four minutes，most of the groups stayed in one place.Lucy is now studying whether the elephants will continue to avoid the sound of angry bees after hearing it several times. She hasn't tested enough groups yet to know, but her initial (最初的) results were promising enough to begin trials with farmers. She has now begun placing speakers in the fields to see if elephants are frightened away.1．We know from the passage that elephants may be frightened of ________.A．loud noises B．some cropsC．video cameras D．angry bees2．Why did Lucy throw a stone into a wild beehive?A．To record the sound of bees.B．To make a video of elephants.C．To see if elephants would run away.D．To find out more about the behavior of bees.3．As mentioned in the passage, Lucy ________.A．works by herself in AfricaB．needs to test more elephant groupsC．has stopped elephants eating cropsD．has got farmers to set up beehives on their farms4．Which of the following is TRUE according to the passage?A．Young elephants ignore African honeybees.B．Waterfalls can make elephants stay in one place.C．Elephants do not go near trees with bees living in them.D．Farmers do not allow Lucy to conduct tests in their fields.【语篇导读】本文介绍了一项有趣的科学实验，科学家通过大量实验来验证小蜜蜂能否有效阻止庞然大物——非洲大象损坏农作物。

课时规范训练(九)Ⅰ.阅读理解AA goat sent to a Russian animal park as live prey(猎物)for a tiger has instead made friends with the big cat.Amur the tiger and Timur the goat now sleep in the same area in an animal park in the city of Vladivostok. They eat and play together in the snow and this week even head-butted(用头撞)each other for fun.The story of the unusual friendship has touched hearts in Russia, with the animal park releasing regular updates on the pair. The park plans to install video cameras in their living area.Staff at the park said the tiger, which has been given live animals to hunt and eat twice a week for three years, did not touch the goat when it entered the living area last month because the goat did not show any fear.“No one had taught the goat to be afraid of tigers，” the park said to an AFP reporter.Zoo chief Dmitry Mezentsev described the unlikely friendship as nothing short of a miracle.He said the staff realized the tiger would not touch the goat after the two had spent three days together.Timur now sleeps inside the shelter where Amur previously slept, while the tiger spends the night on its roof.They meet up in the morning to walk around，with the goat usually following the tiger. Over the past few days they have begun playing together and running after each other.On Wednesday, Timur challenged Amur，hitting him with his horns (角)．“The tiger accepted the goat's challenge，”the animal park said.“He pushed his forehead against Timur's horns, and the friends butted heads for five seconds without fighting, after which, Amur calmly went to lie in the sun on the hill.”The tiger has also attempted to teach the goat how to catch prey and has recently taken a great interest in a block of salt given to Timur.Amur is now being fed live rabbits for lunch，“out of respect for goats，” said1．Why was the goat sent to the Russian animal park?A．Because it was a rare species.B．Because its habitat had been destroyed.C．Because it was intended to be food for a tiger.D．Because it was going to be trained there.2．How did people find out about the story of Amur and Timur?A．From a report from AFP.B．From a staff member of the animal park.C．From visitors who happened to hear about it.D．From the information released by the animal park.3．What is Mezentsev's opinion on the friendship between Amur and Timur?A．He can't believe it is true.B．He thinks it is nothing special.C．He considers it an amazing thing.D．He thinks it is unlikely to last long.4．What can we learn from the text?A．The goat was afraid of the tiger at first.B．The tiger didn't accept any challenge from the goat.C．Amur and Timur were familiar with each other before.D．Amur and Timur learned skills from each other calmly.【语篇导读】本文讲述了一只山羊作为猎物被送往俄国的一个动物园，但是最终和老虎成为亲密无间的好友的故事。

课时规范练44《素养分级练》P376基础巩固组1.(2022·山东青岛一模)若双曲线ky2-8x2=8的焦距为6,则该双曲线的离心率为()A.3√24B.32C.3D.103答案:A解析:因为ky2-8x2=8为双曲线,所以k≠0,化为标准方程为y 28 k −x21=1.由焦距为6可得c=√8k+1=3,解得k=1.所以双曲线为y 28−x21=1.所以双曲线的离心率为e=ca =√8=3√24.2.(2022·湖南常德一模)已知双曲线C:x 2a2−y2b2=1(a>0,b>0)的焦点F到渐近线的距离等于双曲线的实轴长,则双曲线C的离心率为()A.√5B.√2C.√72D.√52答案:A解析:不妨设F(c,0),一条渐近线方程为y=ba x,即bx-ay=0,所以√b2+a2=2a,即b=2a,b2=4a2=c2-a2,所以e=ca=√5.3.(2023·湖南娄底高三期末)已知双曲线C:x 24−y25=1的左焦点为F1,M为双曲线C右支上任意一点,D的坐标为(3,1),则|MD|-|MF1|的最大值为() A.3 B.1 C.-1 D.-3答案:D解析:双曲线的实半轴长为a=2,右焦点为F2(3,0),所以|MD|-|MF1|=|MD|-(|MF2|+2a)=(|MD|-|MF2|)-2a≤|F2D|-2a=√(3-3)2+(1-0)2-4=-3,当且仅当M,F2,D三点共线,且M位于第四象限时,等号成立.4.(2022·山东潍坊一模)如图,某建筑物白色的波浪形屋顶像翅膀一样漂浮,建筑师通过双曲线的设计元素赋予了这座建筑以轻盈、极简和雕塑般的气质,该建筑物外形弧线的一段可以近似看成焦点在y 轴上的双曲线y 2a 2−x 2b 2=1(a>0,b>0)上支的一部分.已知该双曲线的上焦点F 到下顶点的距离为36,F 到渐近线的距离为12,则该双曲线的离心率为( )A.53 B.54C.43D.45答案:B解析:点F (0,c )到渐近线y=ab x ,即ax-by=0的距离d=√a 2+b 2=b=12.又由题意可知{a +c =36,a 2+122=c 2,解得{a =16,c =20,所以e=c a =2016=54. 5.(2022·广东佛山二模)已知双曲线E :x 2a 2−y 2b 2=1(a>0,b>0)以正方形ABCD 的两个顶点为焦点,且经过该正方形的另两个顶点.若正方形ABCD 的边长为2,则E 的实轴长为( ) A.2√2-2 B.2√2+2 C.√2-1 D.√2+1答案:A解析:由图知,c=1,易知D (1,2),代入双曲线方程得1a 2−4b 2=1,又a 2+b 2=1,联立求解得{a 2=3-2√2,b 2=2√2-2或{a 2=2√2+3,b 2=-2√2-2(舍去),所以a=√2-1,所以双曲线E 的实轴长为2√2-2.6.定义实轴长与焦距之比为黄金数√5-12的双曲线叫黄金双曲线,若双曲线x 2a 2−y 2b 2=1(a>0,b>0)是黄金双曲线,则a 2b 2等于()A.√5-12B.3-√52C.√5-22D.9-4√54答案:A解析:由题可知2a2c=√5-12,所以2a 2=(3-√5)c 2=(3-√5)(a 2+b2),解得a 2b 2=√5-12.故选A .7.(2023·山东济南历城二中模拟)设F 1,F 2分别是双曲线x 24−y 245=1的左、右焦点,P 是该双曲线上的一点,且3|PF 1|=5|PF 2|,则△PF 1F 2的面积等于 ( )A.14√3B.7√15C.15√3D.5√15答案:C解析:设|PF 1|=5x (x>0),则|PF 2|=3x ,则由双曲线的定义可得|PF 1|-|PF 2|=5x-3x=2x=2a=4,所以x=2,故|PF 1|=10,|PF 2|=6. 又|F 1F 2|=14,故cos ∠F 1PF 2=100+36-1962×10×6=-12,故sin ∠F 1PF 2=√32.所以△PF 1F 2的面积为12×10×6×√32=15√3.8.(多选)(2022·河北唐山三模)已知F 1,F 2为双曲线C :y 23-x 2=1的两个焦点,P 为双曲线C 上任意一点,则( ) A.|PF 1|-|PF 2|=2√3B.双曲线C 的渐近线方程为y=±√33x C.双曲线C 的离心率为2√33D.|PF 1⃗⃗⃗⃗⃗⃗⃗ +PF 2⃗⃗⃗⃗⃗⃗⃗ |≥2√3 答案:CD 解析:双曲线C :y 23-x 2=1的焦点在y 轴上,a=√3,b=1,c=√a 2+b 2=2.对于A,||PF 1|-|PF 2||=2a=2√3,而点P 在哪支上并不确定,故A 错误; 对于B,焦点在y 轴上的双曲线的渐近线方程为y=±ab x=±√3x ,故B 错误; 对于C,e=ca =√3=2√33,故C 正确;对于D,设P (x ,y ),则|PO|=√x 2+y 2=√x 2+(3x 2+3)=√3+4x 2≥√3(当x=0时,等号成立),因为O 为F 1F 2的中点,所以|PF 1⃗⃗⃗⃗⃗⃗⃗ +PF 2⃗⃗⃗⃗⃗⃗⃗ |=|2PO ⃗⃗⃗⃗⃗ |=2|PO ⃗⃗⃗⃗⃗ |≥2√3,故D 正确.故选CD . 9.(2023·广东鹤山高三检测)若双曲线C :x 2a 2−y 24=1的一条渐近线与直线l :3x+2y-2=0相互垂直,则双曲线C 的两个焦点与虚轴的一个端点构成的三角形的面积为 . 答案:2√13解析:易知与直线l 垂直的双曲线C :x 2a 2−y 24=1的渐近线方程为2x-ay=0,由两直线垂直得,2×3-2a=0⇒a=3,∴c 2=a 2+b 2=13,∴双曲线的焦点坐标为F 1(√13,0),F 2(-√13,0). ∵虚轴的一个端点坐标为B (0,2),∴S△F1BF2=12·|F1F2|·|OB|=12×2√13×2=2√13.10.(2022·全国甲,文15)记双曲线C:x 2a2−y2b2=1(a>0,b>0)的离心率为e,写出满足条件“直线y=2x与C无公共点”的e的一个值. 答案:2(答案不唯一,只要1<e≤√5即可)解析:由题意知,双曲线C的渐近线方程为y=±ba x,要使直线y=2x与双曲线C无公共点,只需ba≤2即可.由ba ≤2,得c2-a2a2≤4,所以e2≤5,故1<e≤√5.11.(2023·江苏华罗庚中学高三检测)已知双曲线x 23-y2=1的左、右焦点分别为F1,F2,P为双曲线右支上一点,点Q的坐标为(-2,3),则|PQ|+|PF1|的最小值为.答案:5+2√3解析:由双曲线方程知a=√3,b=1,c=2,则F1(-2,0),F2(2,0).由双曲线定义知|PF1|-|PF2|=2a=2√3,∴|PQ|+|PF1|=|PQ|+|PF2|+2√3≥|QF2|+2√3(当且仅当P在线段QF2上时,等号成立).又|QF2|=√(-2-2)2+(3-0)2=5,∴(|PQ|+|PF1|)min=5+2√3.综合提升组12.已知F1,F2分别是双曲线C:x 2a2−y2b2=1(a>0,b>0)的左、右焦点,点P是双曲线C上在第一象限内的一点,若sin∠PF2F1=3sin∠PF1F2,则双曲线C的离心率的取值范围为()A.(1,2)B.(1,3)C.(3,+∞)D.(2,3)答案:A解析:在△PF1F2中,因为sin∠PF2F1=3sin∠PF1F2,所以|PF1|=3|PF2|.又点P是双曲线C上在第一象限内的一点,所以|PF1|-|PF2|=2a,所以|PF1|=3a,|PF2|=a.在△PF1F2中,由|PF1|+|PF2|>|F1F2|得3a+a>2c,即2a>c,所以e=ca<2.又e>1,所以1<e<2.故选A.13.(多选)(2022·山东聊城一模)已知双曲线C:x 29-k +y2k-1=1(0<k<1),则()A.双曲线C 的焦点在x 轴上B.双曲线C 的焦距等于4√2C.双曲线C 的焦点到其渐近线的距离等于√1-kD.双曲线C 的离心率的取值范围为1,√103答案:ACD解析:对于A,因为0<k<1,所以9-k>0,k-1<0,所以双曲线C :x 29-k−y 21-k=1(0<k<1)表示焦点在x 轴上的双曲线,故A 正确;对于B,由A 知a 2=9-k ,b 2=1-k ,所以c 2=a 2+b 2=10-2k ,所以c=√10-2k ,所以双曲线C 的焦距2c=2√10-2k (0<k<1),故B 错误;对于C,设焦点在x 轴上的双曲线C 的方程为x 2a 2−y 2b 2=1(a>0,b>0),焦点坐标为(±c ,0),则渐近线方程为y=±bax ,即bx ±ay=0,所以焦点到渐近线的距离d=√a 2+b 2=b ,所以双曲线C :x 29-k−y 21-k=1(0<k<1)的焦点到其渐近线的距离等于√1-k ,故C 正确;对于D,双曲线C 的离心率e=√1+b 2a 2=√1+1-k9-k =√2-89-k ,因为0<k<1,所以1<2-89-k <109,所以e=√2-89-k ∈1,√103,故D 正确.故选ACD .14.(2023·山东济宁模拟)过双曲线C :x 2a 2−y 2b 2=1(a>0,b>0)的左焦点F 作圆x 2+y 2=a 2的切线,设切点为A ,直线FA 交直线bx-ay=0于点B ,若BA ⃗⃗⃗⃗⃗ =2AF ⃗⃗⃗⃗⃗ ,则双曲线C 的渐近线方程为 . 答案:y=±√2x解析:因为直线FA 交直线bx-ay=0于点B ,直线FA 与圆x 2+y 2=a 2切于点A , 所以OA ⊥FA ,|OA|=a ,|OF|=c. 因为a 2+b 2=c 2,所以|FA|=b.在Rt △FAO 中,sin ∠OFA=ac ,tan ∠OFA=ab ,所以直线FA 的方程为y=ab (x+c ). 由{y =ab (x +c ),bx -ay =0,得x=ac b ·ab b 2-a 2=a 2c b 2-a 2,即点B 的横坐标为a 2cb 2-a 2. 设A (x A ,y A ),B (x B ,y B ),在Rt △FAO 中,根据等面积可得y A =abc . 因为BA ⃗⃗⃗⃗⃗ =2AF ⃗⃗⃗⃗⃗ ,所以y B =3y A =3ab c . 因为y B =b a x B =ba ·a 2cb 2-a 2=abcb 2-a 2,所以abcb 2-a 2=3ab c,所以c 2=3b 2-3a 2,所以a2+b2=3b2-3a2,所以4a2=2b2,所以2a=√2b,所以ba=√2.所以双曲线C的渐近线方程为y=±bax=±√2x.15.(2023·湖南长郡中学模拟)已知双曲线C:x 2a2−y2b2=1(a>0,b>0)的左、右焦点分别为F1,F2,双曲线的左顶点为A,以F1F2为直径的圆交双曲线的一条渐近线于P,Q两点,其中点Q在y轴右侧,若|AQ|≥2|AP|,则该双曲线的离心率的取值范围是.答案:1,√213解析:由题意,以F1F2为直径的圆的方程为x2+y2=c2,不妨设双曲线的渐近线为y=bax,由{y=bax,x2+y2=c2,解得{x=a,y=b或{x=-a,y=-b,∴Q(a,b),P(-a,-b).又A为双曲线的左顶点,∴A(-a,0),∴|AQ|=√(a+a)2+b2,|AP|=√[-a-(-a)]2+b2=b.∵|AQ|≥2|AP|,∴√(a+a)2+b2≥2b,即4a2≥3(c2-a2),∴e2≤73.又e>1,∴e∈1,√213.创新应用组16.(2022·山东日照二模)如图1所示,双曲线具有光学性质:从双曲线右焦点发出的光线经过双曲线镜面反射,其反射光线的反向延长线经过双曲线的左焦点.若双曲线E:x 2a2−y2b2=1(a>0,b>0)的左、右焦点分别为F1,F2,从F2发出的光线经过图2中的A,B两点反射后,分别经过点C和D,且cos∠BAC=-45,AB⊥BD,则E的离心率为.图1图2答案:√102解析:如图,连接F1B,F1A,则F1,A,C和F1,B,D都三点共线,设|F2B|=x,则|F1B|=x+2a.因为cos∠F1AB=cos(π-∠BAC)=45,所以sin∠F1AB=√1-cos2∠F1AB=35,所以tan∠F1AB=sin∠F1ABcos∠F1AB =34.又AB⊥BD,所以tan∠F1AB=|F1B||AB|=34,即|AB|=43|F1B|,sin∠F1AB=|F1B||F1A|=35,即|F1A|=53|F1B|.又|F2A|=|AB|-|F2B|,所以|F1A|-|F2A|=43x+23a=2a,即x=a.在Rt△F1F2B中,(2c)2=(x+2a)2+x2=10a2,即c2=52a2.故e=√102.。

高中英语学习材料（灿若寒星*制作整理）Unit 2Working the landⅠ.单项填空1．The boy lay on his back，his teeth ________ and his glaring eyes ________.A．set；looked B．set；lookingC．setting；looked D．setting；looking2．People are struggling________ pollution.A．for B．against C．to D．on3．It is often said that ________ teachers have ________ very easy life.A．/；/ B．/；a C．the；/ D．the；a4．—May I open the window to let in some fresh air?—________A．Come on. B．Take care. C．Go ahead! D．Hold on!5．He expanded________ his new theory.A．in B．into C．about D．on6．Susan wanted to be independent from her parents.She tried ________ alone，but she didn’t like it and moved back home.A．living B．to live C．to be living D．having lived7.—You were brave enough to raise objections at the meeting.—Well，now I regret________ that.A．to do B．to be doing C．to have been done D．having done 8．—Anything to say about the latest talk between the two countries?—________A．No comment! B．Nothing to say. C．I beg your pardon? D．Go ahead.9．The factory is equipped________ modern machinery and ________ the most recent techniques.A．with；uses B．on；using C．by；use D．into；to use 10．It’s acknowledged that the traffic accident was largely________ the driver’s carelessness.A．because of B．due to C．thanks to D．with a result of 11．For all these years I have been working for others.I’m hoping I’ll________ my own business someday.A．turn up B．fix up C．set up D．make up12．Some studies even suggest that playing more________ bigger brains that are________ at reasoning and learning.A．refers to；good B．turns to；betterC．sticks to；good D．leads to；better13．If your wages are small，you’ll be free ________ income tax.A．with B．aboutC．to D．of14．________ in your class?A．Whom do you think is the tallest studentB．Do you think who is the tallest studentC．Who do you think is the tallest studentD．Who you think is the tallest student15．—He will come tomorrow.—But I’d rather he ________ the day after tomorrow.A．will come B．is comingC．came D．had comeⅡ.阅读理解ATwo years ago，the Funk family of suburban Chicagoadopted a Chinese baby girl who had been abandoned on asidewalk near a textile factory in Yangzhou.Last year，the Ramirez family of suburban Miami adopted agirl who had been abandoned a week later on the same spot.Both families named their daughters Mia.It turns out，a first name and Chinese heritage aren’t the only things the three-year-olds have in common.The girls’ mothers—Holly Funk and Diana Ramirez—met on a website for parents who had gone through international adoptions.After a lot of emails comparing photographs and biographical details，DNA testing proved the families’ suspicions: The girls are probably fraternal twins.“I was in shock，” said Ramirez，who lives with her husband Carlos in Pembroke Pines，Florida.“Well，now this is for real.”The Internet and Web groups revolving around international orphanages are increasinglybeing used to link adopted children with biological kin(亲属)．The site that Funks and Ramirezes used has a membership of 137 people，with 15 sets of twins and 7 sets of siblings whose relationships have been confirmed.At a reunion at Chicago’s O’Hare International Airport，Mia Diamond Funk and Mia Hanying Ramirez shyly surveyed each other，and then reached for each other’s hand.DNA tests establish an 85 percent probability that the girls are at least half-sisters.Scientists do not have a biological parent to test and reach a greater certainty，but given their ages and physical similarities，experts say it is likely they are fraternal twins.Douglas and Holly Funk hope to bring their Mia to Miami in October.Both sets of parents say they are committed to staying in touch and often let the two sisters talk to each other on the phone.16．Both the adopted girls shared a first name ________.A．because they both came from ChinaB．because of their physical similaritiesC．because their US parents suspected they were twinsD．for no good reason17．Why did the girls’ mothers meet on the Internet?A．To compare photographs of the two girls.B．To find the girls’ biological kin.C．To test their suspicions.D．To know how to adopt children.18．Experts are still not 100 percent sure that the two girls are fraternal twins because ________.A．DNA tests are still not accurate enoughB．the two girls were born in two different familiesC．the DNA of a biological parent is still missingD．one girl was born a week later than the other19．What Ramirez said in Paragraph 4 suggests that she ________.A．didn’t believe what had happenedB．was surprised at what had happenedC．didn’t want to accept the factD．was pleased with what they had done20．What would be the best title for the passage?A．Adopted Sisters Are ReunitedB．Adopted Sisters Live Happily in the USC．Suspicion Turned into RealityD．The Stories of Two FamiliesBThe earth，moon，sun and all visible stars in the sky make upless than one percent of the universe.Almost all the rest is darkmatter and dark energy，unknown forces that puzzle astronomers.Observations in recent years have changed the basicunderstanding of how the universe evolved and have indicatedhow little is known about the major forces and substances that shaped our world.Astronomers now know that luminous(发光的) matter—stars，planets and hot gas...accounts for only about 0.4 percent of the universe.Non-luminous components，such as black holes and intergalactic(星系间的) gas，make up 3.6 percent.The rest is dark matter，about 23 percent，and dark energy，about 73 percent.Dark matter，sometimes called “cold dark matter”，has been known for some time.Only recently have researchers come to understand the key role it played in the formation of stars，planets and even people.“We owe our very existence to dark matter，” said physicist Paul Steinhardt.“Dark matter dominated the structure formation in the early universe，”Steinhardt said.“For the first few billion years dark matter contained most of the mass of the universe.You can think of ordinary matter as a froth(泡沫状物) of an ocean of dark matter.The dark matter dumps and the ordinary matter falls into it.That led to the formation of the stars and galaxies(星系)．Without dark matter，there would be virtually no structure in the universe.”The nature of dark matter is unknown.It cannot be seen or detected directly.Astronomers know it is there because of its effects on celestial(天上的) objects that can be seen and measured.But the most dominating force of all in the universe is called dark energy, a recently proven power that astronomers say is causing the galaxies in the universe to separate at a faster and faster speed.21．We know from the text that ________.A．all visible stars are very important in the universeB．the basic understanding of the universe evolution was totally wrongC．dark matter is also known as dark energyD．dark energy makes up about three quarters of the universe22．The text tells us “dark matter” ________.A．plays an important part in forming stars，planets and humansB．has been fully understood by researchersC．remains an unimportant force to the universe like dark energyD．has nothing to do with the formation of the universe today23．“The major forces and substances that shaped our world” (in Para.2) refers to _______. A．luminous matter B．non-luminous matterC．dark matter D．ordinary matter24．According to Paul Steinhardt，our existence today ________.A．depends mainly on dark matterB．has something to do with ordinary matterC．results from the formation of celestial objectsD．evolves from the mass of the universe25．Which of the following is the best title for the passage?A．Dark Matter or Dark EnergyB．The Formation of the UniverseC．Dark Forces Dominate the UniverseD．Unknown Forces Puzzle Astronomers1.B2.B3.B4.C5.D6.A7.D8.A9.A 10.B 11.C 12.D 13.D 14.C 15.C 16.D 17.B 18.C 19.B 20.A 21.D 22.A 23.C 24.A 25.C。

（福建专用)2018年高考英语一轮复习课时规范练34 Ｕｎiｔ4 Ｓharｉng 新人教版选修7编辑整理:尊敬的读者朋友们:这里是精品文档编辑中心,本文档内容是由我和我的同事精心编辑整理后发布的,发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望((福建专用)201８年高考英语一轮复习课时规范练34 Uｎiｔ４ Shaｒing 新人教版选修7)的内容能够给您的工作和学习带来便利。

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Unｉt 4 ＳｈarｉngⅠ．阅读理解Ａ（20１8·山东菏泽期中检测）Ｔaｌlulah Loiｓ,my youｎgest daugｈter of tｈree,ｉs definiteｌｙ the ｐrincess ｏf ｔhe family。

So,it ｗas ｏnlｙ fitting tｈat ｓhe aｓkｅd ｆor a p ａrｔy for ｈer ｔhｉrd bｉｒｔhday。

Consｉderiｎg ｗe hａｄreceｎtly seen the ｎeｗer Cindereｌla and lovｅｄ the ｆilｍ，ｉt seeｍed ａｆｉｔtinｇ piｃk for ｔhe tｈeme!Ｂeｆorｅ a ｐarty,I like tｏ fｉrst go aｒounｄ tｈe house aｎd see what Ｉcａn fｉnd that ｗould ｍaｋe a ｇｒeat additiｏｎ to the dｅcoration。

Ｆorｅxａｍplｅ,I lｏvｅ the homemade ｆeｅl of mｉsmatched tablｅｃlothｅs anｄchaｉrs.Wｅ hosted ｔｈe pａｒty in ｏur ｙａrd.It was ｃool，so ｔｈｅｆiｒeplace came in ｈａndy.Ｆｏr the wｏｏdland theme,I weｎｔｔo tｈｅ lｏcaｌcｒaft storｅｔo pick up decoratｉve biｒds and butｔerflieｓ.Paper ｄecoration is al ｓo ａ grｅat ｗay to ｄeｃｏｒate and iｓ so budｇet-friｅndlｙ!It’s always nｉce to have an aｃtivｉｔy plaｎｎｅｄ tｏｋeep thｅ kｉds engaged.Wｅｐainted ｂird housｅs thaｔ they ｃouｌd taｋe hｏｍe，aｎｄ maｄe ａ call to thｅ lｏｃaｌchaｒacteｒcompanｙto arraｎgｅ a ｌittlｅviｓit ｆrｏm Ｃinderｅlｌa herseｌf.It wｏｒked ｏut pｅｒfectｌy.Wheｎ Cinｄereｌla t ｕrned tｈe comｅｒ,ｔhe ｋidｓwｅre vｅry ｅxｃitｅd,eｓpeｃiａlly Ｔalluｌaｈ.Ｃinderelｌａ saｎｇ and ｄａnｃｅｄwith them；tｈeｙ plaｙed a ｇamｅtｏgｅt ｈｅr anｄ had ｔｈeir ｆaｃeｓ pａｉnted。

课时规范训练(十一)Ⅰ.阅读理解AThanksgiving is a time to give thanks to family，health, and life in general. However, Black Friday has turned it into business.Traditionally，the true value of Thanksgiving lies at home not the shopping centers. However, Black Friday has nowadays allowed society to ignore this as individuals long for something that they do not need or even truly want. Shopping on Black Friday becomes a sign of a shift into a culture that values material wealth over spending time with loved ones. People are willing to force their way through the crowds in their desperate search for marked-down sweaters and necklaces.In recent years，Thanksgiving has become a pre-Black Friday holiday for many families. They are devoted to mapping out shopping routes and making organized schedules for which stores to hit first. By drawing individuals out to shopping centers with “matchless savings”，businesses encourage this behavior of ignoring Thanksgiving. Many families take their home-cooked meals while camping out at the door of shopping centers.With each new year, Thanksgiving is becoming victim to over-commercialization—switching from a meaningful time for family to a day dedicated to products and profit.Black Friday has shown that with current common standards，people cannot even set aside a single day to appreciate what they already have without immediately buying more. Families have lost sight of what is truly important in life，and have found reasons in debating between a low-cost HD television and appreciation for what they already have. Remember that Thanksgiving should be a day on which people are grateful for all that they have.1．What does the underlined word “this” in Paragraph 2 probably refer to?A．The sign of a shift.B．The material wealth.C．The shopping crowd.D．The true value of Thanksgiving.2．In recent years，what will many families do when Thanksgiving comes?A．They'll make full preparations for the Black Friday shopping.B．They'll choose a big store for their first visit.C．They'll visit some newly-opened shopping centers.D．They'll go camping at the gate of shopping centers for a good deal.3．In the last paragraph the author mainly intends to tell us that we should ________.A．set aside a single day to buy moreB．stay with our families as long as we canC．try to spend less to get low-cost productsD．appreciate what we've possessed4．The author is ________ about the present ways people celebrate Thanksgiving.A．puzzled B．worriedC．supportive D. unconcerned【语篇导读】感恩节在传统意义上是感恩家人、感恩健康、感恩生活的节日，但是如今黑色星期五却把它变成了做生意的良机，让人们忘却了感恩节本来的意义。

课时规范训练(二十七)Ⅰ.阅读理解AHave you ever found yourself in this situation：You hear a song you used to sing when you were a child—a bit of nostalgia(怀旧) or “blast from the past，” as we say. But it is not a distant childhood memory. The words come back to you as clearly as when you sang them all those years ago.Researchers at the University of Edinburgh studied the relationship between music and remembering a foreign language. They found that remembering words in a song was the best way to remember even one of the most difficult languages.Here is what they did. Researchers took 60 adults and randomly divided them into three groups of 20. Then they gave the groups three different types of “listen-and-repeat”learning conditions. Researchers had one group simply speak the words. They had the second group speak the words to a rhythm, or beat. And they asked the third group to sing the words.All three groups studied words from the Hungarian language for 15 minutes. Then they took part in a series of language tests to see what they remembered.Why Hungarian, you ask? Researchers said they chose Hungarian because not many people know the language. It does not share any roots with Germanic or Romance languages, such as Italian or Spanish. After the tests were over, the singers came out on top. The people who learned these new Hungarian words by singing them showed a higher overall performance. They did the best in four out of five of the tests. They also performed two times better than those who simply learned the words by speaking them.Dr. Katie Overy says singing could lead to new ways to learn a foreign language. The brain likes to remember things when they are contained in a catchy 3, or memorable 4, tune 5.Dr. Ludke said the findings could help those who struggle to learn foreign languages. On the University of Edinburgh's website Dr.Ludke writes，“This study provides the first experimental evidence that a listen-and-repeat singing method can support foreign language learning, and opens the door for future research in this area.”1．The “song” mentioned in the first paragraph is intended to ________.A．recall the pastB．attract the readersC．introduce the topicD．compare the childhood with the present2．According to the passage, which language doesn't share the same root with Germanic or Romance languages?A．Hungarian.B．Spanish.C．Italian. D．English.3．Based on the last two paragraphs, we can conclude that ________.A．singing is the best way to learn a languageB．the brain probably works best when the foreign language learners sing the wordsC．a listen-repeat method is very effective for any language learnerD．Dr. Katie Overy and Dr. Ludke disagree with each other4．In which situation can the finding of the research be applied?A．A mother is going to teach her baby how to speak.B．A child is going to have his first music lesson.C．A student is going to learn a new English song.D．An American is going to learn some Chinese.【语篇导读】本文主要描述一项关于音乐和外语习得之间关系的研究。

Unit 12 Culture Shock（B）Ⅰ.阅读理解The meaning of silence varies among cultural groups.Silences may be thoughtful,or they may be empty when a person has noth ing to say.A silence in a conversation may also show stubbornness,uneasiness,or worry.Silence may be viewed by some cultural groups as extremely uncomfortable;therefore attempts may be made to fill every gap (间隙) with conversation.Persons in other cultural groups value silence and view it as necessary for understanding a person’s needs.Many Native Americans value silence and feel it is a basic part of communicating among people,just as some traditional Chinese and Thai persons do.Therefore,when a person from one of these cultures is speaking and suddenly stops,what may be implied (暗示) is that the person wants the listener to consider what has been said before continuing.In these cultures,silence is a call for reflection.Other cultures may use silence in other ways,particularly when dealing with conflicts among people or in relationships of people with different amounts of power.For example,Russian,French,and Spanish persons may use silence to show agreement between parties about the topic under discussion.However,Mexicans may use silence when instructions are given by a person in authority rather than be rude to that person by arguing with him or her.In still another use,persons in Asian cultures may view silence as a sign of respect,particularly to an elder or a person in authority.Nurses and other care-givers need to be aware of the possible meanings of silence when they come across the personal anxiety their patients may be experiencing.Nurses should recognize their own personal and cultural construction of silence so that a patient’s silence is not interrupted too early or allowed to go on unnec essarily.A nurse who understands the healing (治愈) value of silence can use this understanding to assist in the care of patients from their own and from other cultures.1.What does the author say about silence in conversations?A.It implies anger.B.It promotes friendship.C.It is culture-specific.D.It is content-based.2.Which of the following people might regard silence as a call for careful thought?A.The Chinese.B.The French.C.The Mexican s.D.The Russians.3.What does the author advise nurses to do about silence?A.Let it continue as the patient pleases.B.Break it while treating patients.C.Evaluate its harm to patients.D.Make use of its healing effects.4.What may be the best title for the text?A.Sound and SilenceB.What It Means to Be SilentC.Silence to Native AmericansD.Speech Is Silver;Silence Is GoldⅡ.完形填空(2017·广东潮州二模)The cultures of the East and the West really distinguish from each other alot.This is because the culture systems are two separate systems 1 .The origin of the eastern cultures is mainly from two countries:China andIndia.Both of the two cultures are gestated(孕育)by 2 .In China,the mother riveris the Yellow River 3 the Indian one is the Hindu River.These two cultures were 4 for several thousand years and formed their own styles.Then in the Tang Dynasty of China,the Chinese culture 5 went overseas to Japan, 6 into the Japanese society and 7 the Japanese culture nowadays.Though a bit different from the Chinese one,it 8 to the same system.When the two mother rivers gave birth to t he eastern culture,another famous culture was 9 on the Mesopotamian Plain(美索不达米亚平原)—the Mesopotamian Civilization.This civilization later on developed into the cultures of Ancient Greece and Ancient Rome.And these two are well-known as the 10 of the European culture. 11 the Chinese culture,the European one also 12 waters.When the colonists of England 13 in America,their culture went with them over,the Atlantic Ocean.So the American culture doesn’t 14 from the European one a lot.At the same time,the 15 of the language systems adds to the cultural differences.In the East,most languages belong to the pictographic (象形文字的) language while the Western languages are 16 based on the Latin system,for example,the one I’m using to w rite this paper.Other factors like human race difference17 as well.However,18 the far distance and the steep areas between the East and West,the two cultures seldom 19 until recent centuries.20 ,they grew up totally in their own ways with almost no-interference(干扰) from the other.1.A.in all B.above allC.in no caseD.on the whole2.A.rivers kesC.mountainsD.plains3.A.or B.forC.whileD.when4.A.improved B.developedC.createdD.protected5.A.gradually B.naturallyC.suddenlyD.quietly6.A.changed B.mixedC.decidedD.forced7.A.expanded B.i nterruptedC.shapedD.influencedes B.belongsC.amountsD.adds9.A.carried out B.given outC.brought upD.picked up10.A.base B.signC.resultD.content11.A.With B.LikeC.ViaD.Except12.A.crossed B.formedC.affectedD.spread13.A.went up B.joined upC.settled downD.broke down14.A.differ B.sufferC.resulte15.A.feature B.developmentC.appearanceD.distinction16.A.simply B.mostlyC.properlyD.partly17.A.counts B.reducesstsD.changes18.A.in terms of B.in case ofC.due toD.as tomunicate B.distinguishC.transformD.display20.A.Howe ver B.FurthermoreC.MeanwhileD.Therefore〚导学号07020042〛Ⅲ.语法填空“Equal pay for equal work” is a phrase by the American women who feel they are 1.(fair)treated by society.They think it is not right for women to bepaid less than men for the 2.amount of work.Some people say men have more duties than women.A married man has to earn money to support his family and make important 3.(decide),so it is right for them to be paid more.Some are even against married women 4.(work)at all.When wives go out to work,they say,the home and children are given no attention 5..If women are encouraged by equal pay to take up jobs,they will not be able to do the things 6.they are best at doing:making a nice home and bringing 7. children.Women who disagree say that they want to escape from the 8.(limit) place which society wishes them to fill and have the 9. (free) to choose between ajob and home life,or a 10. (mix) of the two.In fact women have the right not only to equal pay but also to equal chances.Ⅳ.书面表达(2017·全国Ⅱ卷)假定你是李华,想邀请外教Henry一起参观中国剪纸(paper-cutting)艺术展。