2011年高考复习训练必修5-4

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2011走向高考,贾凤山,高中总复习,英语,必修4-5

2011走向高考,贾凤山,高中总复习,英语,必修4-5

必修四 Module 5Ⅰ.单词拼写1.Some university graduates ask to be sent to work in ________ (偏远的) and poor rural areas.2.How to develop the economy in some ________ (山区的) areas is a big problem for the government.3.________ (肥沃的) farmland mustn't be used for building.4.We should eat ________ (各种各样的) foods to get enough vitamins.5.Have you ever been ________ (敲诈) off when you are out for tour?6.The driver has been f________ to drive because he caused two deaths in the accident yesterday.7.Would you be interested in t________ your apples for our tomatoes?8.I live in a house with trees s________ it.9.Many countries go to high seas for the e________ of natural resources.10.The path grew s________ as we climbed higher.答案:1.distant 2.mountainous 3.Fertile 4.varied 5.ripped 6.forbidden7.trading 8.surrounding9.exploitation10.steeperⅡ.根据句意,用所给单词或短语的适当形式填空1.There is a boat drifting ________.2.I sat down ________ the water after swimming in the sea for half an hour.3.He's amazingly cheerful considering all he's had to ______.4.We enjoyed the play ________.5.The old temple is ________ by a great many small trees.6.He ________ his eyes against the sun.7.It is of great importance for man to keep the balance of ________.8.She didn't speak a word to me ________ back home.9.Her wealth and success have ________ her from her old friends.10.It's well worth ________ to see the village.答案:1.downstream 2.at the edge of 3.go through 4.immensely 5.surrounded 6.narrowed7.nature8.all the way9.distanced10.making a detourⅢ.完成句子1.医生说:“她会好起来的,但要有活下去的坚强意志。

人教新课标高考复习配套测评卷 必修5-4

人教新课标高考复习配套测评卷 必修5-4

必修5 Unit4课时作业(二十四)Making the news制作新闻Ⅰ.单项填空1.I don’t________of y our sending your daughter to Britain to study,because she is too young.A.agree B.approveC.supp ort D.assess2.—Are you________me of lying to the headmaster?—I’m sure you did.A.accusing B.scoldingC.reminding D.telling3.________read newspapers for pleasure,but also to improve their minds.A.Not only old men B.Not only old men doC.Not only do old men D.Old men not only do4.I think Tom,________you,is to blame for the broken window.A.other than B.rather thanC.more than D.ex cept for5.With the________of making a fortune,many people went to Australia in the 19th century to wash sand for gold.A.task B.intentionC.trade D.appointment6.If we become more________in predicting earthquakes,we’ll reduce loss.A.exactly B.correctC.accurate D.conscious7.Of course,we must work hard.________,we should learn to take good care of ourselves.A.Therefore B.In a wordC.As a result D.Meanwhile8.There is so much noise in the yard that I can’t ________ my attention on my work.A.attract B.payC.absorb D.concentrate9.At last the boy had no choice but ________ the bread from the supermarket.A.admit to have stolenB.admit having stolenC.to admit to have stolenD.to admit having stolen10.________with what the students had done,the teacher praised them highly.A.Delight B.DelightingC.Delighted D.Being delighting11.She must be looking forward as much to his return as he himself is to________her.A.see B.have seenC.seeing D.be seeing12.In such a fierce competition,a person has to make every effort if he________.A.has succeeded B.is to succeedC.would succeed D.will succeed13.At the conference,political leaders from many countries promised to work together to defend the world ________ terrorism and other threats.A.for B.withoutC.beyond D.against14.A large number of journalists from both home and abroad gathered in Beijingto________the 2008 Summer Olympic Games.A.interview B.coverC.approve D.compete15.—You________have finished your composition.—I had meant to,but before I could,the bell rang and we had to hand in our test papers.A.were supposed to B.were able toC.had to D.were determined toⅡ.阅读理解(2009年合肥第二次检测) Children become more generous as they get older,learning the principles of equality by the age of eight.That may not be too surprising to anyone who has kids.Humans are born with a sense of fairness that most other animals seem not to share,but it’s not been clear exactly when this concept starts to develop.Dr.Alva Zhao and her colleagues conducted a series of tests to measure just how much children care about equality at different ages.In three different versions of a game,children were asked to choose between two ways of sharing a number of sweets with themselves and an unfamiliar partner.They could choose,for example,between one for me and one for you,or just ha v ing one for themsel v es.At the age of three,children were “almost completely selfish”,says Zhao.They refused t o give sweets away even if it made no difference to themselves.But by the age of eight,children generally preferred the fair option,sharing a prize equally rather than keeping it all to themselv es.Several other factors influenced how fair the children were.The team found that children without brothers or sisters were 28% more likely to share than children with brothers or sisters.On the other hand,the youngest children in a family were 17% less willing to share than children who had only younger brother or sister.In addition,if children knew that their partner was from the same playgroup or school,they were more concerned about being fair.This suggests that being nice to people you know is something that develops a sense of equality.1.The main idea of the first paragraph is________.A.parents know clearly when their kids are more willing to shareB.the kids’ willingness of sharing is learned from their familyC.the older the kids are,the more selfish they will becomeD.kids become more generous when they reach a cert ain age2.The tests conducted by Dr.Alva Zhao and her colleagues were aimed at________.A.how kids develop a quality of fairness in gamesB.children’s awareness of equality at different agesC.the reasons why children care about equalityD.children’s attitudes towards other partners3.Which of the following is NOT true according to the passage?A.Children under three know little about being fair.B.Children above eight years old become less selfish.C.Children with brothers or sisters tend to be more generous.D.The youngest child in a family tends to be less generous.4.We can learn that children care more about equality while with________.A.unknown people B.nice peopleC.familiar people D.fair people(2009年宜昌第一次调研,A) The United Nations says more than 900 million people worldwide do not have enough to eat.Officials say 100 million more could go hungry this year because of the food and financial crises.To deal with the situation,the UN World Food Program has started a project to help small farmers.These farmers are mainly women.Many cannot produce enough food even to feed and support their own families.The new effort is called Purchase for Progress,or P4P.It aims to connect local farmers with dependable markets.That way,they could get a chance to sell their surplus (剩余) at competitive prices.P4P will be tested in as many as 21 countries during t he next five years.The biggest contributor to the project is Bill Gates,through the Bill and Melinda Gates Foundation.Another donor (捐款者) is the Howard Buffett Foundation,led by a son of the American investor Warren Buffett.The government of Belgium is also supporting the project in a former colony (殖民地),now the Democratic Republic of Congo.Together these donors have provided more than 76 million dollars for projects in Africa and Central America.Purchase for Progress will work with United Nations agencies,governments and non-governmental organizations to help increase crop production.The World Bank Group and other partners are to help train farmers in better crop management and marketing skills.The World Food Program says it expects to buy 40,000 tons of food in the first year using methods carried out by the project.That will be enough to feed 250,000 people.P4P is expected to develop food cooperatives and long-term agreements for buying corn,wheat and other food crops.About 350,000 farmers could be assisted.Officials say the project will change the way the World Food Program buys food in developing countries.Executive Director Josette Sheeran says this is the first time her agency will buy a large amount of food from small farmers.The agency has traditionally bought most of its food from developing countries,but through larger trading organizations.5.From the passage,we know that________.A.in all 900 million people worldwide lack foodB.a project has been started to help women farmersC.there are only two donors to help the projectD.some farmers still cannot support their families6.According to the passage,________will work hard to deal with the situation.A.the United NationsB.the combined effortsC.some governmentsD.some non-governmental organizations7.Which of the following will NOT be done to help small farmers?A.To donate money.B.To reform the way of food purchase.C.To provide them with food.D.To buy a large amount of food from them.8.What’s the best title for this passage?A.Project to Help Small FarmersB.Contribution to Small FarmersC.Food ProblemsD.P4P Is Being Carried Out课时作业(二十四)Ⅰ.单项填空1.B考查动词辨析。

2011走向高考,贾凤山,高中总复习,英语,必修5-4

2011走向高考,贾凤山,高中总复习,英语,必修5-4

考 点 详 解
①I was wandering in the street when I saw her.
我正在街上漫步,这时我遇到了她。 ②The boy wandered_off and got lost.
《 走 向 高 考 》 高 考 总 复 习 · 外 研 版 英 语
课 后 强 化 作 业
那孩子迷失了方向。
《 走 向 高 考 》 高 考 总 复 习 · 外 研 版 英 语
课 后 强 化 作 业
你想过的? 答案:1.If possible 2.would; rather
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必修五
Module 4-6
考 点 自 查
Ⅰ.重点词汇 1.hide v. 掩藏;躲藏(hid, hidden) 知识拓展 hide up 包庇坏人 hide out [口]躲藏
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必修五
Module 4-6
考 点 自 查
即学即用 While she tried to________her disappointment at
考 点 详 解
losing the game, it was obvious that she had hoped to win.
A.throw away
from one to one thousand. 那小孩记忆力很好,他能从1数到1000。
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必修五
Module 4-6
②I can find the place from_memory.
考 点 自 查
我能凭记忆找到那个地方。 ③ I have read the book In_Memory_of Norman

必修五 3-4课复习资料

必修五  3-4课复习资料

高二必修⑤复习卷子3—4课Ⅰ选择题一.选择下列句中划线的词语的解释。

(每题2分)1.可能是因为我穿着那套笔挺的工商制服的缘故,才打消了她们的疑惑。

A.消除 B.消沉 C.取消 D.抵消()2.我不愿这样落荒而逃。

()A.惊慌失措B.心慌意乱C.狼狈逃走D.手忙脚乱3.我们穿过南疆一座座县城的街巷,满目皆是瓜果的海洋。

()A.都B.还C.也D.就4.他们那知足的模样,在正午的骄阳下灿烂极了。

()A.让太阳暴晒B.朝着太阳C.西沉的太阳D.强烈的阳光5.喀什的城建专家有了一个看似平淡实则高明的创造。

()A.高档B.高级C.杰出D.高明6.卖抓饭的,卖烤馕的,卖羊肉串的,一起在高声叫卖。

()A.称赞事物好到极点B.能吸引观众,看的人多C.吆喝着招揽主顾D.公开报出价格7.我在不经意间穿过了三条小巷,忽然被小长条砖铺就的小巷挡住了去路。

A.留意 B.在意 C.本意 D.诚意()8.他又补充道,我们这个乡百岁老人好几位呢,他不算大的。

()A.多或久B.容易C.容易D.完善9.别看天上的风沙大,我们的肚子里滋润着哪!()A.水分充足B.不干涩C.舒服D.增加水分10.有一位白发长须的维吾尔族老者站在无花果王树下向这边张望。

A.抬头向高处看B.向四周或远处看C.仔细看,端详D.从高处向下看二、选词填空(每题2分)11.书柜()被挪回了原处。

A.依然B.仍然C.依旧D.还是12.()本地人也常有迷路之事。

A.虽然B.就算C.哪怕D.即使13.因是各色布料,颜色花里胡哨,十分(),给房间添了几分活力。

A.惹眼B.醒目C.突出D.刺目14.我没想到这里的人这样吃瓜,少女们面前()也放着一个。

A.竟然B.果然C.居然D.当然15.我知道这种天然野果,对生长环境的()非常挑剔。

A.选择B.挑选C.选取D.选用三、选出唯一恰当的答案(每题1分)16.三四个人()A.用惊异和喜悦的眼光我打量着B.用惊异和喜悦的眼光打量着我C.惊异和喜悦的眼光用打量着我C.打量着我用惊异和喜悦的眼光17.如今他家()A.已是小巷里之一颇负盛名的富豪了B.小巷里已是颇负盛名的富豪之一了C.小巷里颇负盛名的富豪之一了已是D.已是小巷里颇负盛名的富豪之一了18.今年夏天在南疆,我却()A.发生了与水果平生以来最密切的关系B.平生以来与水果发生了最密切的关系C.平生以来最密切的关系与水果发生了D.与水果发生了平生以来最密切的关系19.这屋子有20平方米,炕也是20平方米,真是地多大炕也就多大。

2011届高考英语必修课本总复习:Unit5名师点津与基础巩固练习(新人教版必修14)

2011届高考英语必修课本总复习:Unit5名师点津与基础巩固练习(新人教版必修14)
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tnellecxe n a ed am ereht erutan________ fo ytuaeb________ �tcaf fo rettam ________ sA .9 。”)suoreneg(慨慷 “很她出断推”n am dlo roop eht spleh netfo ehs rof “境语合结。A 选�析解 hsifles .D n aem .C lufepoh .B suoreneg .A .rood txen n am dlo roop eht spleh netfo ehs rof srobhgien reh yb ydal________ a deredisnoc si kcalB sM .8 。符不意题与�”惜可�过难你为 真 “uoy rof yrros m’I �”憾遗真 “ytip a tahW 。方对励鼓来项 B 用应知可境语由 。B 选 �析解 uoy rof yrros m’I .D traeh ruoy esol t’noD .C traeh esol t’noD .B ytip a tahW .A .secnahc erom ev ah llits uoy�________ — .niaga em ag eht ni tsol ev’I— .7 。”进前�击攻 “no tes�”立建 “pu tes�”手着 “nwod tes�”发出�始开 “tuo tes。C 选�析解 no tes .D pu tes .C nwod tes .B tuo tes .A .yrtnuoc rieht ot sevil rieht detoved ohw elpoep esoht ruonoh ot tnemunom a________ elpoeP .6 。”pleh rof ot nrut dluoc eh mohw n am a dnif ot elbanu . . . “为序语的常正。D 选故�ot 为词介知可”人别)ot nrut(于助求想人老 “意句 由�键关很断判的词介处此�句从语定的导引”词代系关�词介“查考题本。D 选�析解 mohw ot .D mohw otni .C mohw ta .B mohw morf .A .pleh rof n rut dluoc eh ________ n am a dnif ot elbanu�etag eht ta gnidn ats�deirrow yrev em aceb n am dlo ehT .5 。”的通普�的 常通 “lausu�”的见常 “nommoc�”的平公不 “riafnu。”的等平�的等相 “lauqe。A 选�析解 lausu .D nommoc .C riafnu .B lauqe .A .ytic eht ni esoht sa seitinutroppo noitacude________ rof ksa ot thgir eht ev ah dluohs y rtnuoc eht ni nerdlihC .4 。战作们他帮去意乐于至以�们他任 信常非者持支的们他�意句。事某做意乐 od ot gnilliw eb。析辨义词查考。A 选�析解 suoiruc .D suoixna .C diarfa .B gnilliw .A .meht fo troppus ni raw ot og ot________ era yeht taht ylpeed os meht ni eveileb sretroppus riehT .3 。本成或格价的务服或品商指 tsoc�思意的”度态务 服 “有含就身本 ecivres 但�思意的”度态“有然虽 edutitta�法方的事办指 dohtem”。善改大很 了有经已量质务服的店饭个这 “示表�”量质务服 “为意 ecivres fo ytilauq eht。C 选�析解 tsoc .D ytilauq .C edutitta .B dohtem .A .ereht sdneirf ym htiw rennid a dah tsal I ecnis tol a devorpmi sah tnaruatser siht ni ecivres fo________ ehT .2 。”仰信�任信“ni eveileb�”)话的说所(人某信相 “eveileb。B 选�析解 eveileB�eveileb .D ni eveileB�ni eveileb .C ni eveileB�eveileb .B eveileB�ni eveileb .A .llew y rev ti od nac uoy dna�flesruoy________ .syas eh tahw________ t’noD .1 空填项inU 习复总本课修必语英考高届 1102

(整理版高中英语)英语高考必修5Unit4知能强化训练

(整理版高中英语)英语高考必修5Unit4知能强化训练

英语:高考必修5Unit4知能强化训练Ⅰ.完成句子1.如果你想继续呆在这家公司,你就必须集中精力工作。

If you want to continue to stay in the firm,you must________ ________ ________. 答案: concentrate your workThe teacher demanded that we________ ________ ________ he said in class just now. 答案:(should)note down what3.为了赶上同学那个小男孩决心更加努力地学习。

That boy decided to work harder ________ ________ ________ ________ ________ ________ his classmates.答案:so as to catch up with4.我绝不会赞成在村子附近建化工厂的方案。

In no case ________ ________ ________ ________ the plan that a chemical factory will be built near the village.答案:will I approve of5.你不仅应该学会用文字表达自己,而且还应学会通过手势和别人交流。

Not only ________ ________ ________ ________ use words to express yourself,but you should also learn to communicate with others using gestures.答案:should you learn toⅡ.易错模块1.Today,we’ll discuss a number of cases________beginners of English fail to use the language properly.A.which B.asC.why D.where解析:选D。

2011届高考英语总复习名师全程导学案:Unit1-5 基础巩固练习(新人教版必修四)

2011届高考英语总复习名师全程导学案:Unit1-5 基础巩固练习(新人教版必修四)

2011届高考英语总复习名师全程导学案:Unit1基础巩固练习(新人教版必修四)Ⅰ. 单词拼写1. It is really ________(令人鼓舞的)to hear that China plays a more and more important role in the international affairs.答案:inspiring2. I ________(尊重) Jack’s opinion on most subjects.答案:respect3. You’ll be looked down upon,if you don’t pay attention to your ________(行为) in public.答案:behavior4. The trip to Xiamen cost us five thousand yuan,but I think it was ________(值得的).答案:worthwhile5. Landing on the moon for the first time was a great ________(成就).答案:achievementⅡ. 选词填空come across;live a hard life;carry on;in connection with;move off1. He asked me many questions ________life in Britain.答案:in connection with2. The talks were ________in spite of the complaints by both sides.答案:carrying on3. I ________some old photos of the family when I was looking through the book.答案:came across4. The Browns are ________because Mr. Brown is out of work.答案:living a hard life5. Seeing that we had noticed him,the little boy ________slowly.答案:moved offⅢ. 易错模块1. Is it ________ sparing time for your hobby while your classmates are concentrating on their lessons?A. worthB. worthyC. worthwhileD. valuable解析:选C。

高考化学复习年江苏省普通高中学业水平测试(必修科目)化学试题 (2).docx

高考化学复习年江苏省普通高中学业水平测试(必修科目)化学试题 (2).docx

高中化学学习材料鼎尚图文收集整理2011年江苏省普通高中学业水平测试(必修科目)试卷化学注意事项考生在答题前请认真阅读本注意事项及各题答题要求1.本试卷包含单项选择题(第1题~第23题,共23题69剌、非选择题(第24题~第26题。

共3题31分)共两部分。

考生答题全部答在答题卡上,答在本试卷上无效。

本次考试时间为75分钟。

考试结束后.请将本试卷和答题卡一并放在桌面,等待监考员收回。

2.答题前,请务必将自己的姓名、准考证号用书写黑色字迹的0.5毫米签字笔填写在本试卷及答题卡上。

3.请认真核对监考员在答题卡右上角所粘贴条形码土的姓名、准考证号是否与本人的相符合。

4.答选择题必须用2B铅笔把答题卡上对应题目的答案标号涂黑。

如需改动,请用橡皮擦干净后,再选涂其它答案。

答非选择题必须用书写黑色字迹的0.5毫米签字笔写在答题卡上的指定位置,在其它位置答题一律无效。

本卷可能用到的相对原子质量H:1 C:12 N:14 O:16 S:32 Fe:56 Cu:64一、单项选择题:在每题的4个选项中。

只有1个选项是符合要求的(本部分23题,每题3分。

共69分)。

1.现代社会,人们越来越关注饮食中的营养成分。

肉、鱼和红枣等食物含有丰富的铁,这里的铁应理解为A.单质B.分子C.元素D.同位素2.当光束通过鸡蛋清水溶液时,从侧面观察到一条光亮的“通路”,说明鸡蛋清水溶液是A.溶液B.胶体C.悬浊液D.乳浊液3.体操运动员比赛时为了防滑。

常在手掌上涂抹碳酸镁粉末。

碳酸镁属于A.酸B.碱C.盐D.氧化物4.下列关于二氧化硫的说法错误的是A.无色无味B.有毒C.密度比空气大D.氧化物5.(2011·江苏省学业水平测试真题)石墨烯是仅由一层碳原子构成的新型材料,具有超强的导电性。

下列元素与碳元素处于同一主族的是A.He B.O C.Si D.P6.下列各组物质互为同分异构体的是A.O2和O3B.CH3CH2CH2CH3和CH(CH3)3C.12C和13C D.CH3和CH3CH37.某溶液中存在大量的H+、Cl一、SO42一,该溶液中还可能大量存在的是A.HCO3一B.Ba2+C.Al3+D.Ag+8.下列物质含有离子键的是A.C12B.NaCl C.CO2D.H2O9.下列试剂需要用棕色试剂瓶保存的是A.浓硫酸B.浓硝酸C.浓盐酸D.碳酸钠溶液10.2010年诺贝尔化学奖授予在“钯催化交叉偶联反应”领域作出突出贡献的三位化学家。

2011走向高考,贾凤山,高中总复习,英语,必修4-5

2011走向高考,贾凤山,高中总复习,英语,必修4-5

《走 向 高 考 》 高 考 总 复 习

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Module 4-6 4-
Ⅲ.句型 句型 1.The gorge narrows ________ 350 feet ________ . the river rushes ________ the two-mile-high mountains. 当急流穿过两英里高的峡谷时, 峡谷变窄了, 当急流穿过两英里高的峡谷时 , 峡谷变窄了 , 只有 350英尺。 350英尺。 英尺 2.________ rock looked like a person or animal, . ________ stream that joined the great river carried its legends, ______ hill was heavy with the past. 块块岩石形象各异, 条条支流流淌着传说, 块块岩石形象各异 , 条条支流流淌着传说 , 座座小 山承载着过去。 山承载着过去。
2.plain, 5.raft,
《走 向 高 考 》 高 考 总 复 习
8.spot, spotted 13.exploit

9.view, scenery, point 11.trade, 14.forbid variety nature
10.surround, round, around narrow 16.varied, vary,
必修四

Module 4-6 4-
《走 向 高 考 》 高 考 总 复 习

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2011高考数学必看之-测试题组(必修5)全套含答案

2011高考数学必看之-测试题组(必修5)全套含答案

特别说明:《新课程高中数学训练题组》是由李传牛老师根据最新课程标准,参考独家内部资料,结合自己颇具特色的教学实践和卓有成效的综合辅导经验精心编辑而成;本套资料分必修系列和选修系列及部分选修4系列。

欢迎使用本资料!本套资料所诉求的数学理念是:(1)解题活动是高中数学教与学的核心环节,(2)精选的优秀试题兼有巩固所学知识和检测知识点缺漏的两项重大功能。

本套资料按照必修系列和选修系列及部分选修4系列的章节编写,每章分三个等级:[基础训练A组],[综合训练B组],[提高训练C组]建议分别适用于同步练习,单元自我检查和高考综合复习。

本套资料配有详细的参考答案,特别值得一提的是:单项选择题和填空题配有详细的解题过程,解答题则按照高考答题的要求给出完整而优美的解题过程。

本套资料对于基础较好的同学是一套非常好的自我测试题组:可以在90分钟内做完一组题,然后比照答案,对完答案后,发现本可以做对而做错的题目,要思考是什么原因:是公式定理记错?计算错误?还是方法上的错误?对于个别不会做的题目,要引起重视,这是一个强烈的信号:你在这道题所涉及的知识点上有欠缺,或是这类题你没有掌握特定的方法。

本套资料对于基础不是很好的同学是一个好帮手,结合详细的参考答案,把一道题的解题过程的每一步的理由捉摸清楚,常思考这道题是考什么方面的知识点,可能要用到什么数学方法,或者可能涉及什么数学思想,这样举一反三,慢慢就具备一定的数学思维方法了。

目录:数学5(必修)数学5(必修)第一章:解三角形 [基础训练A组]数学5(必修)第一章:解三角形 [综合训练B组]数学5(必修)第一章:解三角形 [提高训练C组]数学5(必修)第二章:数列 [基础训练A组]数学5(必修)第二章:数列 [综合训练B组]数学5(必修)第二章:数列 [提高训练C组]数学5(必修)第三章:不等式 [基础训练A组]数学5(必修)第三章:不等式 [综合训练B组]数学5(必修)第三章:不等式 [提高训练C组](数学5必修)第一章:解三角形[基础训练A 组]一、选择题1.在△ABC 中,若0030,6,90===B a C ,则b c -等于( )A .1B .1-C .32D .32-2.若A 为△ABC 的内角,则下列函数中一定取正值的是( )A .A sinB .A cosC .A tanD .Atan 1 3.在△ABC 中,角,A B 均为锐角,且,sin cos B A >则△ABC 的形状是( )A .直角三角形B .锐角三角形C .钝角三角形D .等腰三角形4.等腰三角形一腰上的高是3,这条高与底边的夹角为060,则底边长为( )A .2B .23 C .3 D .32 5.在△ABC 中,若B a b sin 2=,则A 等于( )A .006030或B .006045或C .0060120或D .0015030或6.边长为5,7,8的三角形的最大角与最小角的和是( )A .090B .0120C .0135D .0150 二、填空题1.在Rt △ABC 中,090C =,则B A sin sin 的最大值是_______________。

【珍藏精品】2011届高考第一轮总复习高考满分练兵场:高一册Unit5

【珍藏精品】2011届高考第一轮总复习高考满分练兵场:高一册Unit5

【珍藏精品】2011届高考第一轮总复习高考满分练兵场:高一册Unit52011届高考第一轮总复习满分练兵场高一册Unit 5Ⅰ.单词拼写1.There were so many kinds of cars that it was difficult for me to make a ______(选择) about which to buy.2.Eistein devoted himself to world ______(和平) and progress.3.The young man promised his girlfriend that he could bring her ______(幸福) in the future.4.He was ______(授予) a gold cup in acknowledgment of his creative achievements for the development of the company.5.He had read the report himself and made ______(评论) on it.[来源:] 6.There were some beautiful ______(场景) in the film I saw last night.7.I’m ______(决定) to devote myself to education cause.8.He is no longer a child; he is an ______(成人).9.She plays an important ______(角色) in this play.[来源:Z_xx_]10.He really could not marry her—itwould mean the end of his ______(事业).[答案]1.choice 2.peace 3.happiness 4.awarded5.comments 6.scenes7.determined 8.adult9.role10.careerⅠ.完成句子(湖北专用)1.We find the highway ____________(通往那个城市).(lead)2.At the same time they are ____________(采取措施保护野生动物资源).(measure)[来源:学科网ZXXK]3.____________(对我无所谓) whether you go or stay.(make)4.Though living together, ____________(我们没有共同之处).(common)5.He has some difficulty ____________(适应这种新气候).(adapt)6.When and where to hold the sports meet ________________(取决于天气).(depend) 7.She would tell us ____________(不管她知道什么消息).(whatever)8.Having a cellphone makes us feel safer, since we can ____________(万一出现紧急情况寻找帮助).(call)9.How did she ____________(胆敢参加考试) without coming to class?(dare)10.The story ____________(使我想起一位妇女曾对我说的话).(remind)[答案]1.leading to the city2.taking measures to protect wildlife resources3.It doesn’t make any difference to me4.we have nothing in common5.adapting to the new climate6.depends on the weather7.whatever news she knew(got)8.call for help in case of an emergency9.dare to take the examination10.reminds me of what a woman once said to meⅡ.单项填空1.He ______ an invitation, but he didn’t ______ it.A. receive; acceptedB. received; acceptC. received; acceptedD. receive; accept2.When ______,the museum will be open to the public next year.A. completedB.completing[来源:学。

2011年高考英语一轮复习 Unit 5 First aid 急救 (课时训练) 新人教版必修5

2011年高考英语一轮复习 Unit 5 First aid 急救 (课时训练) 新人教版必修5

Ⅰ.单项填空1.She knows how to make full use of her time and her parents never put ________on her to work hard.A.force B.pressureC.burden D.weight解析:选B。

put pressure on sb.(to do sth.)“给某人施压;强迫、促使或劝说某人(做某事)〞。

2.You have to be accurate in this job,because a small mistake can make a big________.A.difference B.difficultyC.trouble D.change解析:选A。

make a (some,no,etc.)difference “有(一些,没有什么)作用;关系;影响〞。

3.I won the first prize and you can imagine how excited I was when the Mayor________me with the raward.A.provided B.suppliedC.presented D.charged解析:选C。

present sb.with sth.“把……交给;颁发;授予〞。

4.Fever is a________of many illnesses.So I suggest you take it seriously and see a doctor as soon as possible.A.message B.symptomC.label D.clue解析:选B。

此题前一句意为“发烧是许多疾病的征兆(symptom)〞。

5.—Bob,shall we have a dinner out tonight?—I’m afraid I have not enough money with me.—Don’t worry.It’s my________.A.turn B.dutyC.treat D.order解析:选C。

2011走向高考,贾凤山,高中总复习,英语,必修5-4

2011走向高考,贾凤山,高中总复习,英语,必修5-4

必修五Module 4Ⅰ.单词拼写1.Most of the elderly people have poor ________ (记忆力) because they are always forgetting something important.2.When mother came in, I ________ (假装) to be doing my homework.3.This kind of material is ________ (进口) from abroad.4.People here have the ________ (自由)to practice whatever religion they like.5.How many people attended the ________ (庆祝) of the New Year?6.The road e________ from the east to the west.7.The room was in complete c________.8.What a good party and what a r________ evening!9.We live in a m________ society.10.He works in the tourist t ________.答案:1.memory 2.pretended 3.imported 4.freedom 5.celebration 6.extends 7.confusion8.relaxing9.multicultural10.tradeⅡ.根据句意,用所给单词或短语的适当形式填空1.By the time of the dress rehearsal she knew her lines ______ by heart.2.She closed her eyes and ________ to be asleep.3.Prices are ________ on the goods.4.________ as Father Christmas, he set off down the main street of the city.5.This was her first ________ of success.6.By now Britain has lost its ________.7.CBS Records was ________ by Sony.8.He continued to do the research ________.9.A lot of pubs nowadays do most of their ________ at lunch-times.10.Most of the field work ________ making tape recordings.答案:1.more or less 2.pretended 3.marked 4.Dressed up5.taste 6.empire7.taken over8.in secret9.trade10.consisted ofⅢ.完成句子1.他毫不掩饰他不喜欢我一事。

必修5复习基础训练题(有详解)

必修5复习基础训练题(有详解)

必修5复习基础训练题(有详解) 一、单选题 1.已知11x y -≤+≤,13x y ≤-≤,则182y x ⎛⎫⋅ ⎪⎝⎭的取值范围是( ) A .82,2⎡⎤⎣⎦ B .81,22⎡⎤⎢⎥⎣⎦ C .72,2⎡⎤⎣⎦ D .71,22⎡⎤⎢⎥⎣⎦ 2.若,,a b c ∈R 且a b >,则下列不等式成立的是( ) A .22ac bc > B .11a b < C .b aa b < D .||1||1a b c c >++ 3.若a b >,则下列不等式成立的是( ) A .11a b > B .11a b < C .33a b > D .22a b > 4.已知实数x ,y 满足41x y -≤-≤-,145x y -≤-≤,则9x y -的取值范围是( )A .[7,26]-B .[1,20]-C .[4,15]D .[1,15] 5.不等式21x >的解集是( ) A .{}1x x B .{}|1x x >± C .{}|11x x -<< D .{1x x 或}1x <- 6.已知集合2{|4}M x x =<,103x N x x ⎧⎫+=<⎨⎬-⎩⎭,则集合M N ⋂等于( ) A .{|2}x x <- B .{}|3x x > C .{|12}x x -<< D .{|23}x x << 7.不等式x(2-x)<0的解集是( ) A .(2,)∞+ B .(-,2)∞ C .(0,2) D .(-(),0)2,∞∞⋃+ 8.若x ,y 满足约束条件220210x y x y -+≥⎧⎪++≥⎨⎪,则z x y =-的取值范围是( )A .[2,2]-B .(,2]-∞C .[1,2]-D .[2,)-+∞ 9.已知变量,x y 满足约束条件10040x x y x y -≥⎧⎪-≤⎨⎪+-≤⎩,则2z x y =+的最大值为( ) A .8 B .7 C .6 D .4 10.若0,0,26a b a b >>+=,则12a b +的最小值为( ) A .23 B .43 C .53 D .83 11.已知x >0,函数的最小值是( )A .2B . 4C .6D .812.已知则的最小值为A .6B .5C .4D .313.若正实数a ,b 满足,则下列说法正确的是A .ab 有最小值B .有最小值C .有最小值4D .有最小值14.已知函数,函数的最小值等于( )A .B .C .5D .915.已知均为正数,,则的最小值( ).A .13B .C .4D .16.若直线过点,则的最小值为(). A .9 B .2 C .8 D .3二、填空题17.已知1260a <<,1536b <<,则a b 的取值范围为__________. 18.不等式2617120x x ++<的解集是__________. 19.不等式224x x -<的解集为________. 20.已知实数,x y 满足约束条件2020x y x y x a +-≥⎧⎪-+≥⎨⎪≤⎩,若2(0)z a x y a =->的最大值为1-,则实数a 的值是______21.已知,且,则的最小值为___________. 22.已知,则的最小值为______. 三、解答题 23.已知函数()22()1f x ax a x a =-++,(0)a >. (1)解关于x 的不等式()0f x <; (2)若()0f x >在[2,3]x ∈上恒成立,求实数a 的取值范围.参考答案1.C【解析】【分析】利用待定系数法求得()()32x y x y x y -=++-,由11x y -≤+≤,13x y ≤-≤,结合38212yx y x -⎛⎫⋅ ⎪⎝⎭=,从而可得结果. 【详解】令()()()()3x y s x y t x y s t x s t y -=++-=++- 则31s t s t +=⎧⎨-=-⎩, ∴12s t =⎧⎨=⎩, 又11x y -≤+≤,…∴①13x y ≤-≤,∴()226x y ≤-≤…②∴①+②得137x y ≤-≤. 则371822,22yx x y -⎛⎫⎡⎤⋅=∈ ⎪⎣⎦⎝⎭. 故选C .【点睛】本题主要考查不等式的性质以及指数函数的性质,意在考查综合运用所学知识解答问题的能力,属于中档题.2.D【解析】【分析】利用作差法对每一个选项逐一判断分析.【详解】选项A, 222()0,ac bc a b c -=-≥所以a ≥b,所以该选项错误; 选项B,11b a a b ab--=,符合不能确定,所以该选项错误; 选项C, ()()b a b a b a a b ab +--=,符合不能确定,所以该选项错误; 选项D, 0||1||1||1a b a b c c c --=>+++,所以||1||1a b c c >++,所以该选项正确. 故选:D【点睛】本题主要考查实数大小的比较,意在考查学生对该知识的理解掌握水平和分析推理能力. 3.C【解析】【分析】利用3y x =的单调性直接判断即可。

2011届高考英语一轮复习单元专题配套精练:Unit 4 新人教版必修5

2011届高考英语一轮复习单元专题配套精练:Unit 4 新人教版必修5

必修5Unit 4 Making the news能力演练一、语法填空阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。

In many countries, 1 is not unusual for families of different backgrounds to live together in the shared space. 2 ,in the United States,this idea may still be considered odd.But this type of housing, 3 (call)cohousing,is gaining 4 (popular)in the United States,too.Co housing complexes are popping up across the country.For many people,this way of life is a relief to the busy modern lifestyle.A cohousing community has 5 (private)owned houses and shared land.There is often a “common house〞with a kitchen and dining room,meeting room,and maybe a workshop of library or music room.About 25 cohousing communities 6 (build)in recent years,and 150 more are planned.A co housing complex is a place 7 residents shop,cook,and eat together.Residents of a cohousing complex like its sense of shared community.Children have other kids to play 8 , 9 many families like.Other residents like the feeling of living in a “village〞.Residents also say that they can live in cohousing for 10 money than they wouldpay for nearby apartments.二、完形填空阅读下面短文,掌握其大意,然后从1~15各题所给的四个选项〔A、B、C和D〕中,选出最优选项。

高考一轮复习英语人教版:必修5 Unit 4 高考试卷分块专练

高考一轮复习英语人教版:必修5  Unit 4  高考试卷分块专练

必修5 Unit 4 高考试卷分块专练练(一)语言知识运用保分练(1篇完形+1篇语法填空,限时25分钟)Ⅰ.完形填空One of Fatah's close friends had several farms. One year due to __1__ economic conditions, people were suffering starvation. This man __2__ to give the harvest of one of his farms to the __3__. So he went to the square and announced that people could benefit from the __4__,if they were __5__,and that they could not take from the harvest more than what was __6__.The needy went there every day in large groups and benefited. The __7__ of the farm was so busy with his work that he didn't follow up (关注) closely on the __8__ of that piece of land. After he had __9__ all the other pieces of land, he __10__ this particular farm he had given as charity, and __11__ his servants to go and collect any dry grass, plants and __12__ that might have remained.To the great __13__ of the servants, they found that there __14__ remained a lot of crops that had not been harvested. When getting in the harvest, they all __15__ that the harvest of that piece of land exceeded (超过) that of all the other pieces of land that the man owned.__16__,while it was a common __17__ to leave the land without planting any crops the following year __18__ it could regain the minerals it had __19__,it was found that this piece of land had not lost anything at all, and it was __20__ to grow crops in the following year.语篇解读:本文是一篇记叙文。

高考总复习限时规范训练(人教新课标) 必修5 unit 4

高考总复习限时规范训练(人教新课标) 必修5 unit 4

第一部分必修5Unit 4Ⅰ.完形填空(2014安徽)In 2012, I had just recovered from a serious illness when I received an invitation to a writer's conference in Orlando, Florida.My family persuaded me that a(n) __1__ might be just what the doctor ordered, so off I __2__.Arriving in the Sunshine State was rather tiring, but I __3__ to catch a taxi to my __4__ and settle in.Next morning, I took another __5__ to the shopping centre to buy a few souvenirs.__6__ I went to a caféto have lunch, but all the tables were __7__.Then I heard a friendly voice saying, “You can __8__ my table.”I gratefully sat down with the __9__ lady and we had a happy lunch together.As the __10__ drew to a close she asked how long I would be in Orlando.I had already told her that I hadn't __11__ a car, and hadn't realised how __12__ taking taxis would be.After a while she said, “My dear, don't use any more taxis.I'm retired and it would be my pleasure to __13__ you wherever you wish.” I told her that I couldn't put her to that __14__,but she brushed aside my protests (反对).She asked me where I was __15__ and next morning she was waiting at my apartment at the __16__ time to take me to Disney World.She spent some time with me before leaving me to __17__ alone.At the end of the day, she __18__ to take me back to my accommodation.I __19__ her money but she refused to take any.I'll never forget that wonderful lady who, through her __20__,filled my brief holiday in Florida with wonderful memories.()1.A.holiday B.ceremonyC.operation D.experiment()2.A.kept B.wentC.dropped D.knocked()3.A.intended B.promisedC.managed D.deserved()4.A.hospital B.companyC.university D.accommodation()5.A.colleague B.passengerC.suitcase D.taxi()6.A.Instead B.FirstC.Later D.Once()7.A.classified B.occupiedC.decorated D.painted()8.A.share B.reserveC.set D.possess()9.A.old B.poorC.innocent D.stubborn()10.A.journey B.mealC.speech D.interview()11.A.donated B.repairedC.hired D.guided()12.A.convenient B.worthwhileC.unfortunate D.expensive()13.A.inspire B.entertainC.call D.drive()14.A.business B.argumentC.trouble D.challenge()15.A.working B.stayingC.moving D.shopping()16.A.appointed B.limitedC.favourite D.regular()17.A.digest B.exploreC.perform D.calculate()18.A.forgot B.refusedC.returned D.preferred()19.A.sent B.lentC.offered D.owed()20.A.confidence B.dignityC.curiosity D.kindness【主旨大意】本文讲述了自己去奥兰多参加会议的一次美好经历。

人教版高二教学必修五第四单元学习补充总结练习

人教版高二教学必修五第四单元学习补充总结练习

人教版高二必修五第四单元增补练习高三必修五第四单元增补练习一..单词默写1.________________________ n.记者;新闻工作者2._________________________adj.盼望的;热切的3.__________________________adj.精准的;正确的4.__________________________adj.完全的;详细的5.__________________________vt.谴责;斥责;指控6._________________________vt.获取;获得;学到7._________________________vt.提交;呈递(文件等)8._________________________vt.加工;办理n.过程;程序;步骤.editorn.__________________assistcolleagueamateurn.__________________deadlinen.__________________appointmentn.__________________crimen.____________二.单词拓展1._____________vt告.知;通知→________________n.信息;信息2.________________vi.&vt集.中;齐集→________________n.专心;集中3._____________vt帮.助;辅助;救助→_____________n.帮助;辅助_____________n.助手;助理;售货员4._____________vt赞.成;认同;同意→_____________n.同意;认同5._____________vt评.估;评定→_______________n.评定;评论1/96._____________n.需求;要求vt.激烈要求→______________adj.要求高的;费劲的7._____________n.职业;专业→__________adj.专业的;__________职业的,n.专业人员9._____________adj快.乐的;惊喜的→_____________n.快乐;快乐10._____________adj年.长的;高年级的;→___________(反义词)adj.青年的;低下的11._____________adj值.得赞誉的;令人敬佩的→_____________vt.敬佩;敬羡12._____________adj犯.罪的;有罪的;愧疚的→_____________n.愧疚;惭愧;罪;三.短语因谴责或指控2.________________依靠;依靠3.________________通知某人某事4.________________集中;聚精会神于5.________________为了(做)6.________________在前方7.________________同时四..单句语法填空1.The ___________ (impress)hemadeonmewasthathewasnomorethanareservedyoungman.2.Fortunately,someonewhohappenedtobepassingbycalledthefiredepartment___________(instant)thefirebrok eout.3.WhenLiQiangarrivedinthefutureatfirst,hefoundthatthenew2/9surroundingsweredifficult___________(tolerate).4.Thedustmanswept___________allthefallenleavesonthisstreetyesterday.5___________guide)bythesun,theywalkedtowardstheirdestinationthroughthewoods.6.___________(lack)suchexperiencewillconstantlytroubleyouinyourbusiness.7.Allpassengersonboardareexpected___________(fasten)theseatbelts whentheplanetakesoffandlands.8.Nowadayspeopleare more concernedabout theenvironment___________theylive.9.Suchimportantpeopledon’toftenhavemuchfreetimebecausetheirworktakes___________alltheirtime.10.Itismorecomplicatedthanwe___________(previous)thought.五.运用所学短语达成以下语段Asajournalist,notonlydoesLiQiang①_________________(对很敏感)news,buthealsohasadmirableprofessionalskills.Beforeeveryinterview,he②(集中精力)preparingforit.Intheprocessofaninterview,hecanacquiretheinformationheneeds③(依靠)whatthe intervieweeanswersandmeanwhilecomesupwiththenextquestion.Butonedayhe④(被指控)gettingthewrongendofthestick,whichmadehimverysurprised.六..单句改错(2X10=20’)1.Theguidemanagedtoassistthetouristsfindingsomewheretoliveduringthe3/9人教版高二必修五第四单元增补练习BrazilWorldCup.2.About80%oftheemployeesinourcompanydidn ’tapprovethebossreducingthepay.MyEnglishteacheroftenassistsmetomyEnglish.Theydemandedthattherighttovotewasgiventoeveryadult. WearedelightedaboutthenewsthatGermanywontheWorldCupinBrazil.Weshouldtrytoacquiregoodhabitofreading.Haveyoueverhadacasewhichsomeoneaccusedyourjournalistsofgettingthewrongendofthestick?Hepromisedtokeepmeinformofhowprojectwasgettingalong.Haveyoueverhadacasewhichsomebodyaccusedyourjournalistsofgettingthewrongendofthestick? Youcanneverdependonthathecanarriveontime.七..语法填空(2016·大庆高三第二次质检)AsanoldEnglishsayinggoes,“Honestyisthebestpolicy.”Itismorethananoldclich陈词滥调),ébut(__1__goodwaytoliveyourlife.First,honestyisthe__2__(easy)choicethatwecanmake.Whenpeoplegetcaughtinlies,italway scoststhemsomething.Manyrelationshipsaredestroyedbylies.Second,honestygivesusmuch__3__(free).Manypeoplebelievethatbeinghonestlimitstheminlife,butthatisnottrue.Soonerorlaterthosedishonestpeople__4__(pay)apricefortheiracts;onthecontrary,whenwearehonest,we4/9人教版高二必修五第四单元增补练习are__5__(true)free.Ifthereweretwopeople__6__(stand)beforeyou,apersonwitharecordofbeinghonestandaperson__7__isknownt obedishonest,whowouldyoubemorelikely__8__(believe)?I’msuremostpeoplewouldsidewiththehonestperson.__ 9__weliveinthetruthorweliveinlies.Thetruthsetsusfreeandliesleaveusinnothingbutmoretroubles.Honestyis achoicethatwemakeeachday.Thechoiceis__10__(you).Whatwillyouchoose?1..________.________1.八.短文改错(2016·南昌市高三一模)Tryingtocometodecisioncompletelyofyourowncanberisky.Somedecisionsaresoimportantthattheyshouldnotbemadewithouttalkingtotheothersfirst.Thereareseveraladvantagesofconsultingpeopleyoutrust.Foronething,theycangiveyouvaluableadvicebuttheymaypointoutsomethingsyoumayhaveoverlooked.Foranother,friendsmaystopyoufrommakingbigmistakes.Whenconsultothersaboutimportantdecisions,youshouldkeeptwothingsinmind.Thefirstoneisfiguringoutwhomwerespectenoughtotrusttheirjudge.Thesecondthingtoconsideriswhattodoifyoudisagreetothisperson.Maybegettingathirdorfourthopinionwasthebestoption.Inshort,makinganybigdecisionlonelycanleadtosomeproblems.Talkingtofriendsorfamilymembersfirstisalwaysagoodidea..达成句子(2X5=10’)So_______________________inthenovelthathedidn’noticemyc oming.(absorb)他这样沉醉于那本小说以致于没有留神我的到来。

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必修5 Unit 4Ⅰ.用所给的词的适当形式填空1. He criticized the repressive(镇压的) methods ________by the country’s government. (employ)[答案]employed2. He didn’t________of my leaving school this year. I desperately accepted his ________. (approve)[答案]approve disapproval3. His ________was proved beyond all doubt by the prosecution(原告) and he feels ________about not telling the truth to the judge. (guilt)[答案]guilt guilty4. I couldn’t hide my ________to get back home. (eager)[答案]eagerness5. Building such a bridge is not an easy job; we must have enough ________engineers. (profession)[答案]professionalⅡ.完成句子1.尽管天气很糟糕,他还是自己完成了新闻采访。

Although the weather was terrible,he covered the story ____________.[答案]on his own2.他的心思全部集中在一件事上——如何通过英语考试。

His whole mind was ____________ one thing—how to pass the English exam.[答案]concentrated on3.我发现今天的报纸上没有什么有趣的东西。

I have not found anything ________ in today’s newspaper.[答案]of interest4.作为记者,他对新闻有敏感的“嗅觉”。

As a reporter,he ____________ the story.[答案]has a “nose” for5.别想骗我,我对这行的诀窍十分清楚。

Don’t try to cheat me. I know all the ________.[答案]tricks of the tradeⅢ.语法填空阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。

Millions__1__words have been said about young people in the United States. There are reasons for this great interest in their ideas,__2__(feel) and actions. Today there are about eight million3__nearly half of the American population, many of__4__will be in power in the U. S.__5__(nature), their ideas are important to everyone in the country, and __6__is necessary for the older people to understand__7__they think and feel. College students today have strong opinions about right and__8__. They are deeply interested in making a__9__(good) life for all the people, especially for those who have never__10__(give) a fair chance before.[答案] 1. of 2. feelings 3. up 4. whom 5. Naturally 6. it7. what8. wrong9. better10. been givenⅣ.阅读理解A(2009年四川,D)Cities alarmed by deaths and injuries of pedestrians are taking efforts to make crosswalks safer for people on foot, especially seniors and children who need more time to cross streets.A pedestrian is killed in a traffic accident in the USA every 110 minutes; one is injured every nine minutes, according to official data.Crosswalks can be especially dangerous for the elderly. Among people 70 and older,36% of pedestrian deaths in 2006 occurred in crosswalks, compared with 21% of those younger than 70, according to the Insurance Institute for Highway Safety.The Federal Highway Administration(FHWA) advises that next year states increase by nearly 15% the amount of time traffic lights provide for pedestrians to cross the street after the flashing orange hand appears.FHWA spokesman Doug Hecox says reasons for the change include an aging population that,walk to prevent getting overweight and high gas prices pushing people to walk instead of drive.Pedestrian deaths went down by 12% from 5,449 in 1996 to 4,784 in 2006. But among those in 2006,471 were killed in crosswalks, down slightly from 488 ten years earlier, the National Highway Traffic Safety Administration(NHTSA) says.[语篇解读]横过马路时,行人的意外死亡率居高不下。

很多城市正在努力采取措施保证行人过马路的安全,尤其是老人和孩子。

1.Which of the following is true according to the text?A. Among 100 pedestrian deaths there were 21 people younger than 70.B. Old people are more likely to meet with accidents in crosswalks.C. Traffic accidents killed more old people than young people.D. About seven traffic accidents happened per hour.[解析]事实细节题。

第二段第二三句告诉我们:老年人在十字路口遭遇交通事故的可能性最大。

[答案] B2.What is FHWA’s suggestion to states?A. Fixing more traffic lights.B. Providing more crosswalks.C. Giving pedestrians more time to cross streets.D. Increasing the time before the orange lights appear.[解析]事实细节题。

第三段告诉我们FHWA建议给行人更多的时间通过路口。

[答案] C3.What’s the cause of the crosswalk safety problem according to the text?A. There’re many cars and buses on the road.B. Pedestrians are careless.C. Crosswalks are crowded.D. Drivers don’t give way.[解析]推理判断题。

第四段指出:老年人需要更多的时间通过马路,有健康意识的人也好步行,儿童被鼓励步行以防止发胖,油价较高也让人们更倾向于步行而不是驾车。

由此可知十字路口的安全问题是过度拥挤。

[答案] C4.The report from NHTSA suggests that ________.A. fewer people were injured in crosswalksB. crosswalk safety has been greatly improvedC. much has been done to reduce traffic accidentsD. pedestrian deaths in crosswalks remain a serious problem[解析]推理判断题。

最后一段NHTSA称:2006年行人死亡人数4,784,比1996年(5,449)降低了12%,但这一数字依旧很高,注意句中用的是down slightly稍微有点下降,所以十字路口的安全问题依然严峻。

[答案] DB(2008年江西)The reward was certainly incomparable to the little effort that he had to put in. It began when he was selected to help the teachers in the computer laboratories.The peak of his school career came not when he topped the school but when he was selected for the nationwide competition. Unlike everyone else, Nigel wanted to join the contest because he liked playing with the Lego sets and making something out of them. Nigel spent the next two months rebuilding his robot. It was during this time that Nigel found out about the prizes for the competition as well as another competitor,Alicia,from a neighboring school. His early intentions were forgotten.Alicia.Unaware of his intentions,she told him all about the robot that she had been building for the competition. He even helped her to put the finishing touches to her robot. He was glad with the way things had progressed. His robot looked even better than Alicia’s and it was able to bounce a ball with its arm, something Alicia had failed to do.On the day of the competition, he saw Alicia. Everything dawned on her the minute she saw him among the competitors.She stared at him, puzzled at first, then angry and finally a look of helplessness came over her.The flashbulbs of the camera exploded in Nigel’s face. The robot had performed actions so unique and different that the specialists’judgments were the same. Nigel was so pleased with himself that he did not even notice the girl standing a few feet away from him. Without her, he would never have won the competition.5. What reward did Nigel receive for doing well in his school work?B. He was honored with a scholarship.C. He helped his teachers construct a robot.D. He helped in the computer laboratories.[解析]细节理解题。

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