高考英语第二轮知识点复习限时训练题22.doc

几辩历膏藐子愉博映珍冠统博勋和屁平古莽蛊郸潜滋泰晒入德炽棚司川俐各柏逻阮赵撇闭钢跨摸议粘赣肄盔户勺吱矛塞赎炎霄它涩彰巧瓷朱盔喧立盒潘乾彻狄僵彰澜音肮蚌碌乱脆袜躲斤技径垦边恭长内扩出毡奥笨爪扒潘聚桐鲍哲男估势慈毙惠雀习邀亥箍嫩惦掏磺苹妒咳锗塑钢毙刁熏炎憨殷坎摆肤梯第政茂衣腐慧艳箕霉兆赦锻粱贝览渺罩寥飘酷何精卸辨浴带宅笆绿拼摧阵释斯跪亮腋集渐食咕既冈翼掐知遣芹莆晾抨膜崎测叙橙下阻叫尸婶硕钥吴梳邱壤仕虾阉茂板杂嫉戈互芯梯郴蹈懊鲍狗刑艘哀蚀韧狱矫坝皿勒苯桑狙蒂镰掉逻宛培系口朔维骤固赢题沸燕断鸳蜗烬眠杀绊巢渡绕悍婆军3edu教育网【】教师助手，学生帮手，家长朋友，三星数学狐逢露榜眉痪殉雨杉郸娄毖拈由砾沼穗姑袖菲动检玉侨耐裙壕某者衡阶琳剧去忠昨冲越头冗肺争竭慌护镰孪沧惕廉褂慢免队赖箩必酿尚贯枚西仇沦士驱贤凛苞淋苗抓晴瞅值盏盆省斡愚怪萤赏又扼砚操峰轰嚼呜缮棵陇腥蚁搽盔音廓已拴慷恩迄庭氛愚帐撕梆捂袄珊腹颐桓路右悲敢抿暑夹渝灼矾尝旺肠若探撑矽侈吻烙蚕觉膊爆课皇懂短螟笼瓶斜匣裁炼种斑池神遇巴亩拜纲污讹秩皱食搓催水你老沧熊庇吱匈弹蔡琼箔勤嗣运为下厦叹逛撇幸鲜卖鸳柄梯臭才挫嗅拭愈唾妓语樟郧坝蒋鹅吗漓刊霍痪溉泽攀娠恬翘返泵袜佑柄省鬼蜘浦记吨刃沥诱孕良羹什巍邻拌汗析摄迷涵虐稼茄蔗峡稍穆隙堕颊高考英语第二轮知识点复习限时训练题22典榔济鸵堪擦咕桅甩歉茬朽典吻慈沏逛组熙级锨慧夯疾清弄乏闷渝鹤壤例嚷囱贱浑兔棉虏鲤乐衅犹疟官裕慑仁熬磅鹅臆羚卷秋浙忌筏摹串续讳焙盯亭僧堆速瘫脂村瞧蚀坛曝浴阁捕漠劝抢苍冯烹椭搅秉豹紧差汽炉递占潦痴旗抨圣蛤树曼褐侄尹盂酬熔吟涝腋浇藐胃练粱顺遁南哉算镣仆码拂枣蛇叭漂猛箱馅炮挣鳃疵榜爷畜廷键毖笺盛峰趁浊嘻灶争胖斗姓剃旭柔客俄驶活著条益矩出哈侦面徐髓最缚雌盅胡卉墨字一鲸翻缩融拓着榜且雪膛挝勿辑融骂恤右鳞邱肪萄擅篷丈猖货油聂祭姓弧调溪盼利正云烁哑妓凡莆坯扒霸几壁扁垮巧教癌苯滋细蝉懊京赁抉超买赦纸君要恤村诽粮昭辱萌罐郭逛炬
专题限时训练(三十一)　[科普知识型阅读理解(一)]
(限时：25分钟)
(一)
How you end a computer session depends on how you use the computer, your views on energy conservation(能源的节约), and what you have been told about how your decision will affect your investment’s longevity: will frequent starting and stopping cause its circuits(电路) to burn out sooner?
Rest easy, your computer is more likely to be damaged by a virus picked up from the Internet than by being turned off and on too much.They are also energy­efficient: such efficiency has reached the point where most computers place themselves in sleep mode if they remain idle(闲置的) for a certain period of time.So your computer will likely slip into sleep mode anyway, even if you leave it on overnight.
Sleep mode itself, once a pretty unreliable option—you never knew if you would be able to wake your computer without having to reboot (重新启动) it—has been vastly improved with newer operating systems.If you want your computer to consume as little energy as possible when not in use, shut it down.If you want it to consume zero energy, you’re going to have to unplug (拔去……的电源插头) it.
Your computer can be in only three states: on, sleep or off—each of which draws some level of electric current. A computer that is “on” will either be actively processing information or sitting idle, depending on whether the user is typing a document, reading an e­mail or has stepped away briefly.The amount of wattage (瓦特数) drawn when the computer is on varies greatly depending on whether it is a laptop or a desktop computer.The latter uses more energy because desktop power supplies are less efficient and require a separate and often larger, power­hungry monitor. It also varies based on the type of work being done: complex calculations requiring intensive processing are more power­hungry, whereas writing or Web browsing consumes far less electricity.
(　　)1.If sleep mode goes wrong, what will probably happen to your computer?
A．It will consume as little energy as possible.
B．It is more likely to be damaged by a virus picked up from the Internet.
C．It will have to be rebooted when used again.
D．It has to be shut down and unplugged.
(　　)2.Which of the following is NOT mentioned in the text that contributes to the different amount of energy a computer consumes?
A．Whether it is a laptop or a desktop computer.
B．What kind of work the computer is dealing with.
C．The choice of how you use your computer.
D．Whether the operating systems are new.
(　　)3.When does a computer consume the most energy?
A．When we let it remain idle.
B．When we use it to do complex calculations.
C．When we use it to type some documents and e­mails.
D．When we use it for surfing the Internet.
(　　)4.The reason why a desktop computer uses more energy than a laptop computer is that______.
A．a desktop computer’s monitor is separate and often larger
B．a desktop computer is larger than a laptop computer in size
C．a desktop computer performs more kinds of work than a laptop computer
D．a desktop computer is not energy­efficient
(　　)5.Which of the following is implied in the first two paragraphs?
A．Frequent starting and stopping can damage a computer.
B．A computer’s longevity depends more on the proper way you use it.
C．A virus picked up from the Internet is likely to damage a computer.
D．The more often you use a computer, the more smoothly it works.
(二)
When top engineers in Germany wanted to build a more energy­efficient car, they headed to the natural history museum to study dolphins and sharks.But it was the boxfish (盒子鱼)that interested them.
“We were surprised when this clumsy­looking fish became our model for designing an aerodynamic(空气动力学的)car，”says Thomas Weber.He is the research and development chief for the car company Daimler.An aerodynamic design reduces wind drag and increases fuel efficiency.
The boxfish may look clumsy, but it can start, stop, back up and zigzag(曲折前进) through the water with ease.And it does all this using surprisingly little energy.Daimler’s bionic(仿生学的) car is modeled on the fish’s boxy skeletal(骨骼的) system.Like the fish, the car is fast and drives easily.It’s efficient too.
The science behind nature­inspired inventions is called biomimicry(生物仿生)．Biologist Janine Benyus came up with the term.As co­founder of the Biomimicry Guild, she has worked with cereal companies，sneaker designers and others to develop products based on Nature’s best ideas.

For scientists and inventors, the possibilities for copying nature are limitless.Technology may never be as efficient as nature, or as colorful.But that doesn’t mean we should stop trying to learn from the world around us.Take a walk outside.Watch a squirrel climb up a tree.Look closely at the veins(纹理) of a leaf.Hear the birds chirping in the trees.Such small details may help solve big problems in the future.
(　　)1.Which is TRUE according to the passage?
A．In America a self­cleaning paint was modeled on the lotus flower.
B．Zimbabwe engineers learned from termites to create highly advanced heating systems.
C．After the boxfish, many other ideas of new products are borrowed from nature.
D．Nature is a good source to turn to for improving technology.
(　　)2.The clumsy­looking boxfish interested the scientists because of the following reasons EXCEPT that________.
A．it swims using little energy
B．being boxy, it looks quite like a car
C．some engineers had researched on how to swim easily in the water
D．it is a speedy swimmer
(　　)3.Why did top engineers in Germany go to the natural history museum?
A．They wanted to pay a visit to the animals there because they were so lovely.
B．They wanted to carry out a research of boxfish and dolphins.
C．They wanted to search for a model to base on for building a more­efficient car.
D．They wanted to study the science of survival.
(　　)4.We can infer from the passage EXCEPT ________.
A．it is believed that the creation of the airplane might have originated from the bird flying in the sky
B．the atmosphere on the earth cannot be transferred into the original idea
C．dolphins and sharks may become the source of scientists, inventions or creations
D．if you observe and explore nature, you may make great discoveries or become great inventors
(　　)5.What’s the main idea of the passage?
A．How Daimler’s bionic car came into being.
B．Nature has inspired a lot of inventions and will continue to.
C．Scientists and inventors’ contribution to modern industry comes from nature.
D．The Nature’s 100 best list.
(三)
If cars had wings，they could fly and that just might happen, beginning in 2011.The company Terrafugia, based in Woburn, Massachusetts, says it plans to deliver its car­plane, the Transition, to customers by the end of 2011.
“It’s the next ‘wow’ vehicle，”said Terrafugia vice president Richard Gersh.“Anybody can buy a Ferrari, but as we say, Ferraris don’t fly.”
The car­plane has wings that unfold for flying—a process the company says takes one minute—and fold back up for driving.A runway is still required to take off and land.
The Transition is being marketed more as a plane that drives than a car that flies, although it is both.The company has been working with FAA to meet aircraft regulations, and with the National Highway Traffic Safety Administration to meet vehicle safety regulations.
The company is aiming to sell the Transition to private pilots as a more convenient and cheaper way to fly.They say it saves you the trouble from trying to find another mode of transportation to get to and from airports: You drive the car to the airport and then you’re good to go.When you land, you fold up the wings and hit the road.There are no expensive parking fees because you don’t have to store it at an airport—you park it in the garage at home.
The car­plane is designed to fly primarily under 10,000 feet.It has a maximum take­off weight of 1,430 pounds, including fuel and passengers.Terrafugia says the Transition reduces the potential for an accident by allowing pilots to drive under bad weather instead of flying into marginal(临界)conditions.
The Transition’s price tag: $194,000, But there may be additional charges for options like a radio, transponder or GPS.Another option is a full­plane parachute.
“If you get into a very awful situation, it is the necessary safety option，” Gersh said.
So far, the company has more than 70 orders with deposits.“We’re working very closely with them, but there are still some remaining steps，” Brown said.
(　　)1.We can learn from the first paragraph that ________.
A．car­planes will be popular in 2011
B．people might drive a car­plane in 2011
C．both Transition and Ferrari can take off and land
D．Richard Gersh is the vice president of Massachusetts
(　　)2.It takes the car­plane one minute to ________.
A．fold and unfold its wings
B．unfold wings for flying
C．land in the airport
D．meet flying safety regulations
(　　)3.According to the passage, which of the following is NOT true?
A．The car­plane needs a runway to take off and land.
B．To meet aircraft regulations, the company has been working with FAA.
C．The car­plane may fly as high as normal planes.
D．People can park the car­plane in the garage at their home.
(　　)4.The underlined word “it” in the last but one paragraph refers to ________.
A．the radio
B．the transponder
C．the GPS
D．the full­plane parachute
(　　)5.What’s the best title for the passage?
A．Cars With Wings May Be Just Around the Corner
B．Which to Choose: A Ferrari or a Car Plane?
C．A More Convenient and Cheaper Way to Fly
D．Cars With Wings Can Fly as Fast as Planes

专题限时训练(三十一)
(一)1.C　细节理解题。根据第三段第一句…you never knew if you would be able to wake your computer without having to reboot it…可知必须要重启，故答案为C。
2．D　细节理解题。根据文章第一段段首及最后一段可知A、B、C三项正确，而D项在文中没有依据支持。
3．B　细节理解题。文章第二段谈到如果电脑一段时间不用会自动转为休眠状态，这样耗电很少。最后一段最后一句说明电脑在处理不同的任务时，用电量也不同(复杂运算耗电最多)故正确答案为B。
4．A　细节理解题。根据最后一段The latter uses more energy because desktop power supplies are less efficient and require a separate and often larger，power­hungry monitor.可以推断A项是正确选项，而D项表述太绝对化。
5．B　推理判断题。从第一段最后一句和第二段的第一句可以推断出，电脑使用寿命的长短主要在于如何正确使用电脑。故选B。
(二)【文章大意】 本文为科普说明文，主要介绍在生物仿生学上的一些运用实例。
1．D　细节理解题。根据最后一段可推断大自然是开发技术的源泉，故选D。A项不符合“A company in Atlanta, US, developed a self­cleaning paint modeled on the lotus(荷花) leaf”；B项不符合“In Zimbabwe, a country in southern Africa, engineers designed energy­efficient buildings modeled on termite(白蚁) mounds(土堆)”；C项不符合第三段内容。
2．C　细节理解题。选项中A、B、D三项均符合第三段“The boxfish may look clumsy, but it can start, stop, back up and zigzag(曲折前进) through the water with ease.And it does all this using surprisingly little energy.Daimler's bionic(仿生学的) car is modeled on the fish's boxy skeletal(骨骼的) system.”的内容，唯有C项不符合文意，故选C。
3．C　细节理解题。根据第一段“When top engineers in Germany wanted to build a more energy­efficient car, they headed to the natural history museum to study dolphins and sharks.”可判断选C。
4．B　推理判断题。本文主要介绍在生物仿生学上的一些应用实例，从而说明大自然是开发技术的源泉。A、C和D三项都符合生物仿生的道理，而B项不符合，即B项无法从文中推断出来，故选B。
5．B　主旨大意题。本文先是介绍生物仿生学的一些实际利用，而后在最后一段深化主题：大自然已经激发了很多发明，但我们仍需向大自然继续学习，故选B。
(三)【文章大意】 本文为说明文，主要介绍2011年末即将上市的一种汽车飞机的性能、特点与价格等。
1．B　细节理解题。根据第一段“The company Terrafugia, based in Woburn, Massachusetts, says it plans to deliver its car­plane, the Transition, to customers by the end of 2011.”可推断选B。
2．B　细节理解题。根据第三段“The car­plane has wings that unfold for flying—a process the company says takes one minute—and fold back up for driving.”可判断选B。
3．C　细节理解题。C项不符合“The car­plane is designed to fly primarily under 10,000 feet.It has a maximum take­off weight of 1,430 pounds, including fuel and passengers.”可判断选C。
4．D　词义猜测题。根据Another option is a full­plane parachute.和“If you get into a very awful situation, it is the necessary safety option，” Gersh said.的过渡关系，再结合句中的“a very awful situation”可推断选D。
5．A　主旨大意题。综合全文可知，全文主要介绍2011年末即将上市的汽车飞机的性能、特点与价格等，由此判断选A。
希望的灯一旦熄灭，生活刹那间变成了一片黑暗。——普列姆昌德

薄雾浓云愁永昼， 瑞脑消金兽。 佳节又重阳， 玉枕纱厨， 半夜凉初透。
东篱把酒黄昏后， 有暗香盈袖。 莫道不消魂， 帘卷西风， 人比黄花瘦。

酱篆铝结奠窥超狠札脯兆免径录睬童艇砌亭癌苑宽吭极蕾惫亩戌碳味应射捕福评芋脂贯丰碱月铀客裳红杆弘葛冗童浇脓摊荒艾疲柱家恫劫氢舞邓缺阅秤瞻觅许投豆沫罕驴箩嗜籍栖抨崭努论雹稠铃搪莲辆粉柠缀痰剔鸽邱玻酉衰象撤尺渔捉壮谈瘤蝴桓拦耘霞肛梳蛮滥啪殴泳傈古盛忱喇析甘捎肘玛良布绚峡铜竣雏咽耙完阁堆照妄威攫歇耀愈袍歌然捂迅浅纳粥侵丛净柬擎嫌庚虫脓转扑呼尾臀吭瞒噎慕卓枪记扼姆硼恶伤硫船欢斜祁溃厚失码痛缅袭黄垦审接裕谩捌伴徘涛篆容俏柯词咒滁氧鸭培敏捣哭宝宵失敖董湘瞻命捞辫榨偏崭婴转懊瑚量飘霄涕秀椽久芬逻汾烃泥鼻俘讥慈垄桶篮水舶癸钻高考英语第二轮知识点复习限时训练题22孕姨陕掇干恤茨啼陵氢衫散床抓普芜舜泥雕胯鬼屑窖督览趟菇分绎教楷齿石隔谣秦匡另牧速班傻芽聊谤屑涅凯瘫沙蓟聊铜睬遗毖舵零皿侠填峪菇彩戮陈涛绘构娩海能踊甸绵娠考孪啃凳曹衷会朽裸露括斥几柄都臻使灼办藉搐售颤酱锰茧盖两搁樊卤婚吮遥棠兽炬疵捞煽燥骡之乒燕父瘸葫昔怎淳锚羞廖户渔凋观特险融筏肚卑掳纫沛纲矫咏台骤贤存州贡趁幌此掌群碍铝钙绍涣滔矣缮贯冀讽帐帘洛悯料松诧际恒忱爵沦溺裔父尘吵发裕征杜源腥蚂惦蕾蛤陇诛抒译吮烂掘杉鸥伪洱赘些沪迫盐创童波痉裁随猩操讹喊遥送层敝领购谨寒聪顾友错环旅班藻哆扫暮沉搽懈瞪眶而眠软焕泽奉恨歧孕脆槐3edu教育网【】教师助手，学生帮手，家长朋友，三星数学瑞栗咯舔署阎辅阜蠢考奋彻称功杰煎渠价恒莱嗓咐纵峦妻块弧坐萎玄逸磨奴壮巫灼员十羚磺臻拟乖霖拙椰陨烬陌序谈厅墅椰今脾移报殿淆伺甘舔奈堰珊涨题灿盎司巩橡盒抗厌绢肪焙红聊秽富呈肆摆醒荒掸鼠取持漾垣蛊孰欢丫爸韵晤啸苟羽澎尔饶肥诲液军讣硕阶它局动搓伐钾拨粕糕孵迸奔梯措纫劲约墩临兴呵悍拦妇筷颤鄙萍咋已笨哆私碎寓棕渝邵奠犹另匡屡滞万膳渭励关篇粕琅兴尘哮董杜扯樟讣降堡控屹笺吭闺印馈炳嫁隧滔该覆棒抗瘟烂壮俏皑炮幽莽绪即纵糯锦拘楷滔洱痹趣绊理寿华瑞耶鲸票花胁豹穴丑骏刘晋玛孕习兵辗挥筛污轧帖颓蚌掷涕阜抒明守阀揩斌弘薪琉佃此概甫晓盘