Since the first Earth Day in 1970,American have gotten a lot “greenter” toward the environment . “We didn’t know at that time there even was an environment,let alone that there was a problem with it,”says Bruce Anderson,president of Earth Day USA.
But what began as nothing important in public affairs has grown into a social movement .Business people,political leaders, university professors,and especially millions of grass-roots Americans are taking part in the movement. “The understanding has increased many ,many times,”says Gaylord Nelson,the fromer govermor from Wisconsin,who thought up the first According to US government reports , emissions (排放)from cars and trucks have dropped from 10.3 million tons a year to 5.5 tons .The number of cities producing CO beyond the standard has been reduced from 40 to 9 .Although serious problems still remain and need to be dealt with , the world is a safer and healthier place .A kind of “Green thinking ” has become part of practices .
Great improvement has been achieved .In 1988 there were only 600 recycling programs ,; today in 1995 there are about 6,600 .Advanced lights ,motors , and building designs have helped save a lot of energy and therefore prevented pollution .
Twenty –five years ago , there were hardly any education programs for environment .Today , it’s hard to find a public school , university , or law school that does not have such a kind of program .” Until we do that , nothing else will change! ” say Bruce Anderson .
小題1:According to Anderson , before 1970, Americans had little idea about ___
A．the social movement
B．recycling techniques
C．environmental problems
D．the importance of Earth Day
小題2:Where does the support for environmental protection mainly come from?
A．The grass –roots level
B．The business circle
C．Government officials
D．University professors
小題3:What have Americans achieved in environmental protection ?
A．They have cut car emissions to the lowest
B．They have settled their environmental problems
C．They have lowered their CO levels in forty cities.
D．They have reduced pollution through effective measures .
小題4:What is especially important for environmental protection according to the last paragraph ?
A．Education
B．Planning
C．Green living
D．CO reduction

小題1:C
小題2:A
小題3:D
小題4:A

試題分析: 本文屬于記敘文題材。在文章中作者介紹了自從1970年第一個地球日成立以來，美國的環(huán)境問題有了很大的改善。以前在公共事物中無足輕重的環(huán)境問題現(xiàn)在成立一項社會問題，從科學(xué)家到大學(xué)教授到貧民百姓都有了環(huán)保意識。而且作者指出教育在這種變化方面也起著非常重要的作用。
小題1:C 考查細(xì)節(jié)理解。根據(jù)文章首段Anderson說的話“We didn’t know at that time there even was an environment,let alone that there was a problem with it,可知當(dāng)時人們不知道環(huán)境這個概念，更別說環(huán)境問題了，由此可知答案選C。
小題2:A 考查細(xì)節(jié)理解。根據(jù)文章第二段.Business people,political leaders,university professors,and especially millions of grass-roots可知商人，政界領(lǐng)導(dǎo)，大學(xué)教授，尤其是平民百姓們都參與到了保護(hù)環(huán)境的運(yùn)動中來，由此判斷保護(hù)環(huán)境的支持主要來自草根階層，故答案選A。
小題3:D 考查細(xì)節(jié)理解。根據(jù)文章倒數(shù)第二段內(nèi)容In 1988 there were only 600 recycling programs …… and building designs have helped save a lot of energy and therefore prevented pollution .可知回收工作的改進(jìn)，先進(jìn)產(chǎn)品或者住房設(shè)計的研制開發(fā)等其結(jié)果都是有效減少了污染，改善了環(huán)境,故答案選D。
小題4:A考查主旨要義。文章末段提到目前幾乎每所學(xué)校都有關(guān)于環(huán)境保護(hù)的課程，而且通過最后Bruce Anderson說的話“Until we do that , nothing else will change! ”可知教育在改變?nèi)藗儽Ｗo(hù)環(huán)境意思，改善環(huán)境問題方面至關(guān)重要，故答案選A。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：閱讀理解

Many people cannot start their day without first having a cup of coffee or tea．These drinks help them think clearly and feel more awake．This is because of caffeine，which helps to give a jump start to the nervous system．Now，a report says it may also boost long-term memory．
Mike Yassa is a neurobiology professor．He and other researchers wanted to know if caffeine could improve a person’s memory．He explains，“After you learn anything，it takes some time for that memory to strengthen．And over the first 24 hours is actually where most of   the forgetting happens．So that is where we wanted to intervene with caffeine and see if we can help reduce this forgetting．”  
They took 160 caffeine-free people and showed them pictures of everyday objects. These people were asked if the objects could be found inside the house， or outdoors．Then some of the subjects were given a caffeine pill．The others were given a placebo—a pill containing nothing. 24 hours later，the subjects were shown the exact same images from the day before．They were also shown images with slight differences，and some completely new images. Both groups correctly identified the exact same and completely new pictures．But those who took the caffeine pill were better at spottingthe pictures that were slightly different．
Professor Yassa says their answers helped to show the effects of caffeine on memory. And  we find that if they are on caffeine they are much more likely to make the right decision．”
The amount of caffeine the researchers used in the study was similar to one cup of strong coffee．The researchers did not see any improvement to memory from smaller doses of caffeine or when it was given an hour before viewing the images．
小題1:What is the focus of the text?   
A．Caffeine can make people addicted．
B．Caffeine can make people energetic.
C．Caffeine can improve long—term memory．
D．Caffeine can make people feel comfortable．
小題2:What does the third paragraph mainly talk about?
A．How the experiment was conducted．
B．Who took part in the experiment．
C．Which group of subjects did better．
D．What was used in the experiment．
小題3:In which section of a magazine can we read this text?
A．Culture．B．Technology．C．Health.D．Education.
小題4:Which of the following statements is NOT true?
A．Most forgetting occurs within the first 24 hours．
B．Forgetting can be positively affected by caffeine．
C．The subjects were given different pills．
D．Yassa was disappointed with the result．
小題5:What can we learn from the last paragraph?
A．More caffeine means better memory．
B．Smaller doses of caffeine doesn’t work．
C．The time to take cafieine doesn’t matter．
D．Caffeine is taken before the experiment．

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

My grandmother Adele loved culture and was generous with its gifts. When I was a child, she took me to museums, restaurants, dances. She showered me with gifts from her travels around the world. But I can only remember her giving me one book—a book that, to this day, I have not read. She presented me with her own favorite childhood book: Hans Brinker. My grandmother was happy to share this book with me. She even decorated the title page with her proud writing.
I tried to read it. I adored reading, and would dive into a new pile of books from the library all at once. But something about Hans Brinker just wouldn’t let me in. The story was set in Holland, a long time ago. It felt dull and unfamiliar—even though I was a fan of classics of other times and places. I simply read the first pages over and over. I could not progress.
Standing on a bookshelf in our living room, the book was like something I avoided. It scolded me for not being interested, for not trying hard enough, for disappointing my grandmother.
The book started to fit in, almost forgotten, until Adele asked. Had I read it? Did I like it? Always determined, she wanted to know the answer. I would make some kind of excuse, feel bad, and open it again, hoping for a new reaction. The book weighed on me.
Years passed and finally Adele and I both accepted that I would never read Hans Brinker. Eventually I cleared the book from the shelf. The Hans Brinker experience led me to set a rule that I’ve lived by ever since: Do not ask about a book given as a gift. Don’t ask, despite your desire to discuss it to grow closer. The desire for such connection is what gives book-giving with special meaning—and increases the owner’s possibility to be a letdown.
Guilt is basically the same as for all gifts, though. If the giver doesn’t have the pleasure of seeing or hearing about the gift being enjoyed, and asks whether it is, then the owner—unless she can truthfully say “yes”—either has to admit to not liking the present, or else lie on the spot. Neither is pleasant. So, don’t ask.
小題1: When the author was a kid, his grandmother ________.
A．took him to travel around the world a lot
B．loved to take him to museums and stores
C．shared her childhood stories with him
D．gave him many gifts
小題2:What does the author think about the book his grandmother gave him?
A．Boring.B．Interesting.C．Puzzling.D．Disappointing.
小題3:The underlined sentence “The book weighed on me” in Paragraph 4 probably means _______.
A．the book is too heavy for the author to carry
B．the author feels stressful facing the book
C．the book is full of powerful viewpoints
D．the author keeps reading the book
小題4:. The author learns from the Hans Brinker’s experience that never________.
A．give others books as gifts
B．lie to people who give you gifts
C．get close to others through gifts
D．talk about the books given as gifts

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

A dentist’s office may not be everyone’s idea of a perfect holiday destination.But a growing number of Europeans are travelling abroad for medical treatment to save money，or maybe to combine a visit to the doctor with some sightseeing，creating a potential but fast­growing market for traditional tour operators.
“It was simply cheaper for me to go to a dentist in Hungary，” said a 42­year­old physical therapist from Berlin.He chose the clinic near Budapest from an Internet advertisement，attracted by hundreds of euros in savings compared with the same treatment in Germany.He was happy to find when he got there that the clinic was clean，the staff qualified and the work thorough.
People travel abroad for medical treatment for various reasons：it’s cheaper，they face a long wait at home，or the treatment they want is not available in their own country.The British­based Medical Tourist Company refers about 100 patients a year to hospitals in India for treatments.And Chief Executive Premhar Shah reports rapid growth in demand from customers in Africa，where it can be harder to find well­equipped medical facilities for complex surgeries.
Some patients who have immigrated may prefer to return to be close to their families when they undergo surgery.“People will want to take the opportunity to seek treatment in places where they have relatives who might be able to look after them.I’m seeing that especially with younger people from eastern Europe，” said a professor at the University of Oxford.
For some，there is the attraction of free treatment abroad.British law­makers have called for tighter checks on patients arriving for treatment，out of concerns that foreign citizens are travelling to Britain to take advantage of the free service.
The global medical tourism market is believed to be worth $40 billion to $60 billion and growing at about 20 percent per year.
小題1:The 42­year­old physical therapist was satisfied with________in Hungary.
A．the price instead of the service
B．the service instead of the price
C．both the price and the service
D．neither the price nor the service
小題2:How many reasons are mentioned to explain why people go abroad for medical treatment?
A．Four.　　　　　　B．Five.
C．Six.　D．Seven.
小題3:According to the article，________for medical treatment.
A．more Africans want to travel abroad
B．more Europeans want to travel to Africa
C．more Britons want to travel to India
D．no one would come to Great Britain
小題4:Young people from eastern Europe return to their mother countries for surgery in order to________.
A．get cheaper medical service
B．be looked after by relatives
C．have better medical treatment
D．enjoy free medical treatment
小題5:What does the article mainly talk about?
A．Overseas sightseeing.　B．Hospital treatment.
C．Medical tourism.　D．Travelers’ health problems.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

If we say the four great inventions (Gunpowder,Compass,Paper and Art of Printing) reflected ancient China’s scientific achievements,then Zhaozhou Stone Bridge perfectly represented one of the greatest contributions to ancient China’s bridge building.Nobody was unfamiliar with the stone bridge full of legends and vivid folk stories.
The ancient Zhaozhou stone bridge started to be built in 590 during the Sui Dynasty (581～618) and established in 608.The pioneer for building the bridge was Li Chun who overcame unimaginable difficulties,undergoing all hardships.The location of the bridge is in Zhao County south,Hebei Province.It lay across the Xiaoshui River,far away from the mountains that provided rocky materials.In ancient times,it was such a busy,deep and wide river that could be used as an important carriage to transport heavy rocks and other materials.As we know,no train,no lifting machine could be used to move granite(花崗巖)blocks to the construction site.As an intelligent stonemason and engineer,Li Chun worked out his plan and design all from his own direct observation and investigation.It took his whole life-time in completing the great historical project inChina.Nowadays it is not only a historical remarkable model of architecture,but also a brilliant Chinese cultural crystallization(結(jié)晶) of wisdom.
The entire length of the bridge is 50.82 meters with 10 meters width.The whole stone bridge looks like a big bow,the span of which is 37.02 meters,and its height from the top to the surface of water at a regular position is 7.23 meters.The bridge arch seems to be moving smoothly and flatly.The whole arch consists of 28 big granite blocks connected each other tightly together.On both end sides of the general arch there are 4 smaller arches,2 of which on one side,the other 2 on the other side.The smaller arches could be used to decrease the weight of the bridge and save stone materials,and help flood get through easily,which seems to be much prettier.Such a hard-thinking and careful consideration of the engineering article is really a model of design and layout.The span was much wider than the other stone bridge in ancient times all over China.
Today Zhaozhou Stone Bridge is one of international cultural relics and perfectly protected and preserved by the concerned administration of China.
小題1:The best title of this passage is _________.
A．Great engineer in ancient ChinaB．Zhaozhou stone bridge
C．Four great inventionsD．How to build a bridge
小題2:The third paragraph mainly tells us _________.
A．the materials of Zhaozhou bridgeB．the structure of Zhaozhou bridge
C．the arches of Zhaozhou bridgeD．the importance of Zhaozhou bridge
小題3:The underlined word “carriage” probably refers to _________.
A．cartB．transportC．channelD．resourse

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

Some people can stay up all night and still get work done the next day.I'm not one of them.After a night without enough sleep, I feel bad?tempered.I have trouble remembering things.And all I want to do is to crawl into bed and sleep.
How do you feel after you've stayed up late to finish schoolwork? Or the day after an overnight party? Scientists now say that your answers to these questions may depend on your genes.
New research suggests that a gene called “period 3” affects how well you function without sleep.The “period 3” gene comes in two forms：short and long.Everyone has two copies of the gene.So, you may have two longs, two shorts, or one of each.Your particular combination depends on what your parents passed on to you.
Scientists from the University of Surrey in England studied 24 people who had either two short or two long copies of “period 3”．Study participants had to stay awake 40 hours straight.Then，they took tests that measured  how quickly they pushed a button when numbers flashed on screen and how well they could remember lists of numbers.
Results showed that the people with the short form of “period 3” performed much better on these tests than the people with the long form did.In both groups，people performed worst in the early morning.
After the first round of experiments，participants were finally allowed to sleep.People in the group that performed well on the tests (those with the short form of “period 3”) took about 18 minutes to nod off.
People with the long “period 3” gene, by contrast, fell asleep in just 8 minutes.They also spent more time on deep sleep.That suggests that people with the long form of the gene need more and deeper sleep to keep their brains working in top form.
I think I must have the long form of“period 3”．What about you?
小題1:The purpose of this passage might be________.
A．to tell us the importance of plenty of sleep
B．to tell the result of a research on sleepy gene
C．to inform the harm of lacking sleep
D．to announce the sleeping rules of humans
小題2:Which of the following decides how well you perform without sleep?
A．One short form.
B．One long copy.
C．One short and two long copies.
D．Period 3.
小題3:What kind of people need less sleep according to the research?
A．Those with two long copies of the gene.
B．Those with two short copies of the gene.
C．Those with one short and one long copy of the gene.
D．Those with three short copies of the gene.
小題4:If one lacks enough sleep，one should avoid doing important or dangerous things ________.
A．a(chǎn)t dawnB．a(chǎn)t night
C．in the afternoonD．a(chǎn)t noon

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

Since the first Earth Day in 1970,American have gotten a lot “greener” toward the environment . “We didn’t know at that time there even was an environment ,let alone that there was a problem with it,” says Bruce Anderson, president of Earth Day USA.
But what began as nothing important in public affairs has grown into a social movement .Business people, political leaders, university professors, and especially millions of grass-roots Americans are taking part in the movement. “The understanding has increased many ,many times,” says Gaylord Nelson, the former  governor from Wisconsin, who thought up the first According to US government reports , emissions (排放)from cars and trucks have dropped from 10.3 million tons a year to 5.5 tons .The number of cities producing CO beyond the standard has been reduced from 40 to 9 .Although serious problems still remain and need to be dealt with , the world is a safer and healthier place .A kind of “Green thinking ” has become part of practices .
Great improvement has been achieved .In 1988 there were only 600 recycling programs ,; today in 1995 there are about 6,600 .Advanced lights ,motors , and building designs have helped save a lot of energy and therefore prevented pollution .
Twenty –five years ago , there were hardly any education programs for environment .Today , it’s hard to find a public school , university , or law school that does not have such a kind of program .” Until we do that , nothing else will change! ” say Bruce Anderson .
小題1:According to Anderson , before 1970, Americans had little idea about ___
A．the social movement
B．recycling techniques
C．environmental problems
D．the importance of Earth Day
小題2:Where does the support for environmental protection mainly come from?
A．The grass –roots level
B．The business circle
C．Government officials
D．University professors
小題3:What have Americans achieved in environmental protection ?
A．They have cut car emissions to the lowest
B．They have settled their environmental problems
C．They have lowered their CO levels in forty cities.
D．They have reduced pollution through effective measures .
小題4:What is especially important for environmental protection according to the last paragraph ?
A．Education
B．Planning
C．Green living
D．CO reduction

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空

“Mum, can I invite my classmate Brett over to stay tomorrow night, please? It’s Friday, and we don’t have any ___.Can I, please?” Mum was sitting at the kitchen table. Dad was ___next to her, resting his head on his arms. Mum could ___that James wanted so badly to have his friend over.
“I’m so sorry, James,” she said.
“I’m never allowed to have friends come to the house? Why, Mum?” James asked sadly, almost in ___.
“I know it’s ___ for you,” Mum said softly. “But I’m just worried other people might think we’re a little… strange. And then they would make fun of you.”
“No, they wouldn’t, Mum,” James protested. “We’re not ___ at all. We’re just ordinary people.”
Mum sighed heavily. “To tell you the truth, James, my neck has been so painful that it’s given me a heavy ___. And your poor father –he doesn’t feel ___. He really needs a rest.”
“I can help, Mum!” James said. “___ I can make you and Dad feel better, can Brett come over? Please?”
“Well…”Mum began.
“Great! Thanks Mum!” James almost shouted. “Just sit there, don’t move.” He rushed over to the kitchen drawer and ___ what he needed –two spanners. “Hang on, Mum,” he said. “This won’t take a second.” After some ___, James was finished. With a smile of ___ on his face he said, “There! How does that feel?” “Oh, James,” Mum said. “That’s a much better! How did you do it?”
“Easy,” James said ___.” Dad had tightened your neck bolts (螺栓) too much! I just___ them slightly! I learned that in robotic science at school.”
“What about you father? Can you ___ him?” asked Mum.
“I’ll try,” James replied. He ___ up Dad’s hair at the back of his neck. and plugged the electric wire into Dad’s head. Then he turned the ___on. Dad opened his eyes and ___ immediately. “He just let his ___run too low, that’s all,” James said, “Shall I tell Brett to come over straight after school tomorrow?”
“I guess so,” replied Mum. “Your friends will just have to ___ that we are a very unusual family. Thanks, son!”
小題1:
A．chanceB．messageC．homeworkD．difficulty
小題2:
A．a(chǎn)sleepB．readingC．a(chǎn)loneD．standing
小題3:
A．explainB．seeC．a(chǎn)greeD．doubt
小題4:
A．terrorB．tearsC．surpriseD．silence
小題5:
A．fairB．easyC．goodD．hard
小題6:
A．strangeB．normalC．popularD．a(chǎn)nxious
小題7:
A．headacheB．lossC．taskD．day
小題8:
A．illB．funnyC．sorryD．well
小題9:
A．AsB．IfC．SinceD．Before
小題10:
A．keptB．controlledC．foundD．returned
小題11:
A．requestsB．thoughtsC．repairsD．instructions
小題12:
A．sympathyB．satisfactionC．bitternessD．politeness
小題13:
A．embarrassedlyB．gratefullyC．impatientlyD．proudly
小題14:
A．a(chǎn)djustedB．collectedC．producedD．covered
小題15:
A．greetB．a(chǎn)ccompanyC．helpD．a(chǎn)sk
小題16:
A．liftedB．caughtC．gaveD．filled
小題17:
A．televisionB．powerC．lightD．gas
小題18:
A．grew upB．lay downC．broke downD．sat up
小題19:
A．foodB．temperatureC．batteryD．blood
小題20:
A．proveB．expectC．suspectD．a(chǎn)ccept

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

As the new semester begins，millions of college students across the country are trying hard to remember how best to write a paper-or，more likely，how best to delay that paper．
Procrastination is the thief of time and a lot of students suffer from it．They can spend whole days in the library doing nothing but staring into space，eating snacks，surfing the Internet，watching videos and looking at their pretty peers sitting around them，who，most likely，are doing nothing either．
Paralyzed by their habit to procrastinate，they write micro blogs about their fears，asking their online friends if they sometimes have the same issue．But this does nothing to solve their problems．
According to a recent report by the BBC，95 percent of us procrastinate at some point and 20 percent of the world’s population are procrastinators，complicating their lives with their continual delaying of tasks．
Procrastinators like to find excuses to justify their behavior，but BBC columnist Rowan Pelling says they are all wrong．Many procrastinators tell themselves they are perfectionists who work best under pressure．Pelling says this is nonsense，as work done at the last minute is more likely to have mistakes than work done on time．
She says the behavior of procrastinators often makes them feel flustered and ashamed，inconveniences others，and annoys loved ones．
Fortunately，social seientists have made tireless efforts to understand this behavioral shortcoming and offer strategies to control it．Piers Steel，a Canadian social scientist and author of The Procrastination Equation，believes humankind is“designed”to procrastinate．Nevertheless，he suggests a couple of good ways to get through the task at hand．
The first one is obvious：Break the task down into small pieces and work your way through them methodically．
The second is clever：Give a trusted friend a sum of money and tell them that if you don’t complete the task you have undertaken by a specific time，they can keep it or donate it to a cause you hate.
小題1:What does the underlined word“Procrastination” in the second paragraph refer to?
A．A bad habit of putting work or tasks off．
B．A thief who steals time and money in college.
C．A college student who learns nothing．
D．A study way of doing nothing in the library.
小題2:Which of the following statements is true according to the text?
A．College students can have their papers written if they delay them．
B．Many students don’t know what to do in the library．
C．Students can’t solve their procrastination by writing micro blogs．
D．20％of the procrastinators make their life complicated．
小題3:According to Rowan Pelling，we can learn that procrastinators .
A．can find reasonable excuses for their behavior
B．a(chǎn)re able to work best under pressure
C．a(chǎn)re more likely to avoid mistakes at work[]
D．may upset themselves and their loved ones more frequently
小題4:Which of the following may Piers Steel support?
A．Human beings are not born to be procrastinators．
B．Complete your tasks or work step by step．
C．Give your trusted friend money and ask him to help you finish your tasks．
D．You can’t control procrastination but you can avoid it．
小題5:What’she best title of the text?
A．Who steals my time?
B．The solutions to procrastination
C．I’ll do it tomorrow，I swear!
D．Don’t do nothing!

查看答案和解析>>

同步練習(xí)冊答案