5.Saving the Planet with Earth-Friendly Bamboo Products
Jackie Heinricher's love affair with bamboo started in her backyard."As a child,I remember playing among the golden bamboo my dad had planted,and when there was a slight wind,the bamboos sounded really musical."
A fisheries biologist,Heinricher,47,planned to work in the salmon industry in Seattle,where she lived with her husband,Guy Thornburgh,but she found it too competitive.Then her garden gave her the idea for a business:She'd planted 20bamboo forests on their seven-acre farm.
Heinricher started Boo-Shoot Gardens in 1998.She realized early on what is just now beginning to be known to the rest of the world.It can be used to make fishing poles,skateboards,buildings,furniture,floors,and even clothing.An added bonus:Bamboo absorbs four times as much carbon dioxide as a group of hardwood trees and releases 35percent more oxygen.
First she had to find a way to mass-produce the plants-a tough task,since bamboo flowers create seed only once every 50to 100years.And dividing a bamboo plant frequently kills it.
Heinricher appealed to Randy Burr,a tissue culture expert,to help her."People kept telling us we'd never figure it out,"says Heinricher."Others had worked on it for 27years!I believed in what we were doing,though,so I just kept going."
She was right to feel a sense of urgency.Bamboo forests are being rapidly used up,and a United Nations report showed that even though bamboo is highly   renewable,as many as half of the world's species are threatened with dying out.Heinricher knew that bamboo could make a significant impact on carbon emissions (排放) and world economies,but only if huge numbers could be produced.And that's just what she and Burr figured out after nine years of experiments-a way to grow millions of plants.By placing cuttings in test tubes with salts,vitamins,plant hormones,and seaweed gel,they got the plants to grow and then raised them in soil in greenhouses.
Not long after it,Burr's lab hit financial difficulties.Heinricher had no experience running a tissue culture operation,but she wasn't prepared to quit.So she bought the lab.
Today Heinricher heads up a profitable multimillion-dollar company,working on species from all over the world and selling them to wholesalers."If you want to farm bamboo,it's hard to do without the young plants,and that's what we have,"she says proudly.

56.What was the main problem with planting bamboo widely?A
A.They didn't have enough young bamboo.
B.They were short of money and experience.
C.They didn't have a big enough farm to do it.
D.They were not understood by other people.
57.What does Heinricher think of bamboo?C
A.Renewable and acceptable       B.Productive and flexible.
C.Useful and earth-friendly.    D.Strong and profitable.
58.The underlined word"renewable"in Paragraph 6probably means"A".
A.a(chǎn)ble to be replaced naturally                B.a(chǎn)ble to be raised difficultly
C.a(chǎn)ble to be shaped easily                     D.a(chǎn)ble to be recycled conveniently
59.What do you learn from the passage?B
A.Heinricher's love for bamboo led to her experiments in the lab.
B.Heinricher's determination helped her to succeed in her work.
C.Heinricher struggled to prevent bamboo from disappearing.
D.Heinricher finally succeeded in realizing her childhood dream.

分析 Jackie Heinricher開始愛上了她后院的竹子."在小時候,我記得我在爸爸種植的金竹旁玩耍,當(dāng)有微風(fēng)吹過時,竹子發(fā)出了令人難以置信的音樂.這就是我的魔幻區(qū)域."
  Heinricher,47歲是通過培訓(xùn)的漁業(yè)生物學(xué)家,計劃在西雅圖干鮭魚工業(yè),在那里她與丈夫蓋伊索恩伯勒生活,但她發(fā)現(xiàn)這個行業(yè)競爭力太強了.她的花園給了她辦一個業(yè)務(wù)的想法:她要在她的7英畝的農(nóng)場上種植20棵竹子,并已取得了一些成功繁殖的成果,在那些小花園里(每小時成長二英寸,成為了一個景觀,好像沒有那么快).
  Heinricher于1998年承包了竹筍花園.她意識這些只是剛剛開始:令人難以置信的是竹子多才多藝,非常環(huán)保.它可以用來制造捕魚桿,滑板,建筑,家具,地板,甚至是服裝和床上用品(織物軟絲綢).另外一個好處:竹子作為一種硬木樹可吸收四倍二氧化碳,并釋放更多的氧氣,大概超過百分之三十五.如果Heinricher可以利用她的園藝技能來推動綠色環(huán)保事業(yè),這樣會更好.
  起初,她不得不找到一種方法,來大規(guī)模的生產(chǎn),這是一項艱巨的任務(wù),因為竹子花產(chǎn)生種子每50到100年才一次.所以竹子工廠經(jīng)常沒有材料可用.
  Heinricher呼吁組織培養(yǎng)專家蘭迪伯爾幫助她."人們不停地說我們沒有成果出來"Heinricher說."很多人工作了27年,我相信我們所做的,所以,我們只要堅持,不放棄."
  她是感覺到有一種緊迫感.竹林正在迅速枯竭,聯(lián)合國的一份報告表明,即使是高度可再生竹子,有多達(dá)一半的世界物種瀕臨滅絕.Heinricher知道竹子可以對二氧化碳排放量和世界經(jīng)濟(jì)有重大的影響,但前提是可以大量生產(chǎn).而這只是她和伯爾經(jīng)過9年實驗得出的結(jié)論-可以讓植物成千上萬的增長.把剪好的竹子放入試管中,與鹽,維生素,植物激素,和海藻膠混合,植物發(fā)芽了,然后拿出來,把他們放在溫室的土壤中.
  在破解了代碼之后,伯爾的實驗室遇到了財政問題.Heinricher在組織培養(yǎng)操作中沒有任何經(jīng)驗,但她不準(zhǔn)備辭職.于是,她購買了實驗室."這是一場可怕的挑戰(zhàn),"她說."我從5個員工干到了55個員工[包括伯爾].我不怎么睡覺.一夜之間就像在新兵訓(xùn)練營里一樣.有時候,我奇怪我怎么會在這里."
  今天Heinricher擁有了一個盈利數(shù)百萬美元的公司,與世界各地有貿(mào)易往來."如果你想做農(nóng)場竹子業(yè),沒有植株很難完成,這就是我們所經(jīng)歷的"她說.

解答 56---59 ACAB
56.答案A.細(xì)節(jié)理解題.根據(jù)第四段First she had to find a way to mass-produce the plants-a tough task,since bamboo flowers create seed only once every 50to 100years.And dividing a bamboo plant frequently kills it可知,竹子花產(chǎn)生種子每50到100年才一次,所以她們面臨的最大問題是沒有足夠的竹子.故選A.
57.答案C.細(xì)節(jié)理解題.根據(jù)第三段"She realized early on what is just now beginning to be known to the rest of the world.It can be used to make fishing poles,skateboards,buildings,furniture,floors,and even clothing.An added bonus:Bamboo absorbs four times as much carbon dioxide as a group of hardwood trees and releases 35percent more oxygen"可知,Heinricher認(rèn)為竹子多才多藝,非常環(huán)保.故選C.
58.答案A.詞義猜測題.根據(jù)"though bamboo is highly renewable,as many as half of the world's species are threatened with dying out"可知,前后兩句話之間為轉(zhuǎn)折關(guān)系,故renewable與dying out意思相反,故選A.renewable可更新的,能再生的.
59.答案B.主旨大意題.根據(jù)全文可知,Heinricher是一個意志堅定的人,不管遇到多大的困難,她的決心都不會變.故選B 她的決心幫助她獲得成功.

點評 科普類的閱讀理解包含介紹科學(xué)知識、社會知識的短文.閱讀這類短文時,要以事實為中心進(jìn)行思考,抓住事物的特征、用途、相互關(guān)系等.如果是介紹社會現(xiàn)象的文章,要掌握所談現(xiàn)象的內(nèi)涵.答題技巧:1.加強整體意識,把握文章的主要內(nèi)容.在閱讀的時候可給段落標(biāo)上序號,并給重要的句子和關(guān)鍵詞做上記號,尤其是各段中心句,為答題提供更快捷更多的信息源.2.審清題干,發(fā)覺和把握試題中有效的提示性信息,確認(rèn)命題的角度、閱讀范圍和答題方式.3.定位閱讀,強化對應(yīng)意識.同時要注意原文利用和自我加工相結(jié)合.

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Like kids,many animals experience fear and they respond to the feeling in variety of ways.A frightened turtle pulls its head and legs inside its shell.A small fish will swim away when a big,hungry fish approaches.
Some animals respond to fear in ways you might not expect.The first example is that the fear of being eaten can scare some frogs right out of their eggs.Warkentin made the surprising discovery while studying red-eyed tree frogs in Costa Rica.
In this species,female frogs attach jellylike clumps(果凍一樣的塊狀物)of their eggs to the undersides of leaves.The leaves hang on branches that dangle(懸掛)over ponds.After they hatch from the eggs,the tadpoles(蝌蚪)then fall into the water,where they eventually grow into
adult frogs.
Tree frog eggs usually grow for 6 days before hatching.If they sense that a hungry snake is about to attack,however,they can hatch up to 2 days ahead of schedule.As the snakes are unable to swim,by falling into the water early,the tadpoles can escape.
If hatching early helps protect red-eyed tree frogs from snakes,you might wonder why their eggs don't always hatch sooner.It turns out that hatching early brings its own danger.Once tadpoles land in the water,hungry fish and other animals like to eat them too.Staying in their eggs for a full 6 days,then,allows frog embryos(胚胎)to grow big and strong.This extra growth improves their chances of surviving in the water.
 
68.It can be inferred from the passage that fears.D
A.help animals grow bigger and stronger
B.a(chǎn)re less common among young animals
C.help animals move a lot to fit the environment
D.a(chǎn)re more or less important in order for animals to survive
69.We are told in the passage that tree frogsA.
A.face danger both inside their eggs and in the water
B.will grow fast if they fall into the water later
C.a(chǎn)re surprisingly clever when inside their eggs
D.stay in their eggs longer if they are frightened
70.What do you think would be discussed in the following paragraph?C
A.Further explanations as to why tree frogs hatch ahead of schedule.
B.How the unborn frogs know when a snake is about to attack them.
C.Another example of animals that responds to fear in an unexpected way.
D.How tree frogs improve their chances of survival before falling into the.

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科目:高中英語 來源: 題型:閱讀理解

17.Shopping is not as simple as you may think!There are all sorts of tricks at play each time we reach out for that particular brand 商標(biāo)of product on the shelf.
Colouring,for example,varies according to what the producers are trying to sell.Health foods are packaged in greens,yellows or browns because we think of these as healthy colours.Ice cream packets are often blue and expensive goods,like chocolates,are gold or silver.
When some kind of pain killer was brought out recently,researchers found that the colours turned the cusstomers off  because they made the product look weak and ineffective.Eventually,it came on the market in a dark blue and white package-blue because we think of it as safe,and white as calm.
The size of a product can attract a shopper.But quite often a bottle doesn't contain as much as it appears to.
It is believed that the better-known companies spend,on average,70percent of the total cost of the product itself on packaging!
The most successful producers know that it's not enough to have a good product.The founder of Pears soap,who for 25years has used pretty little girls to promote (推銷) their goods,came to the conclusion:"Any fool can make soap,but it takes a genius to sell it."

26.Which of the following may trick a shopper into buying a product according to the text?C
A.The cost of its package.
B.The price of the product.
C.The colour of its package.
D.The brand name of the product.
27.The underlined part"the colours turned the customers off"(in Para.3)means that the coloursB.
A.a(chǎn)ttracted the customers strongly
B.caused the customers to lose interest
C.tricked the customers into shopping
D.had weak effects on the customers
28.Which of the following is the key to the success in product sales?A
A.The way to promote goods.
B.The discovery of a genius.
C.The team to produce a good product.
D.The brand name used by successful producers.
29.According to the passage,which of the following statement is true?D
A.Making soap is so easy that any fool in the world can make it.
B.Greens,yellows or silver are considered to be healthy colours.
C.25years ago,the founder of Pears soap was a pretty girl herself.
D.The size of a product can have an effect on the shoppers.
30.Which of the following would be the best title for this text?C
A.Choice of Good Products         
B.Disadvantages of Products
C.Effect of Packaging on Shopping   
D.Brand Names and Shopping Tricks.

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科目:高中英語 來源: 題型:完形填空

14.There is a kind of guys you'd rather hate and Kevin is among them.He is always in a good mood and always has something (41)C to say.When asked how he was doing,he would reply,"If I were any better,I'd be twins!"He was a natural (42)D.
One day I asked him how he did it.Kevin replied,"Each morning I say to myself,‘Kevin,you have two choices today.You can choose to be in a good mood or in a bad mood.'I choose to be in a good mood.Each time something bad (43)A,I can choose to be a (an)(44)B or to learn from it.I choose to learn from it."
"It isn't that (45)D."I protested.
"Yes it is,"Kevin said."Life is all about(46)A.You choose how you (47)B to situations.You choose to be in a good mood or a bad mood.The(48)A line is:You're your choice how you live life."
Several years later,Kevin was (49)D in a serious accident,(50)Boff 60feet from a communication tower.I saw him when he was (51)C from the hospital with rods placed in his back.I asked him what had (52)B his mind as the accident took place."It was the (53)D of my soon-to-born daughter,"Kevin replied."Then,I remembered I had two choices:I could choose to live or I could choose to die.I chose to live."
"Weren't you scared?"
"The doctors and nurses were great.They kept telling me I was going to be (54)A.But when they (55)D me into the operation room and I saw the expressions on the faces of the doctors and nurses,I got (56)C scared.In their eyes,l read‘He's a(57)B man.'I knew I needed to take action.When one nurse asked me shouting if I was (58)A to anything and waited for my reply,I took a deep breath and yelled,‘Gravity.'
Over their laughter,I told them,‘I'm choosing to live.Operate on me as if I am alive,not dead.'"
Kevin lived.I learned from him that every day we have a choice to live (59)D.Attitude is (60)C.

41A.negativeB.a(chǎn)musingC.positiveD.serious
42A.professorB.creatorC.operatorD.motivator
43A.happensB.disappearsC.entersD.shows
44A.winnerB.victimC.teacherD.a(chǎn)dult
45A.hardB.enormousC.terribleD.easy
46A.choicesB.happinessC.hardshipD.goodness
47A.a(chǎn)daptB.reactC.leadD.turn
48A.bottomB.straightC.waitingD.limited
49A.exposedB.expectedC.evolvedD.involved
50A.takingB.fallingC.jumpingD.giving
51A.carriedB.a(chǎn)rrestedC.releasedD.protected
52A.come withB.gone throughC.put forwardD.pushed into
53A.healthB.safetyC.educationD.growth
54A.fineB.wealthyC.hurtD.lost
55A.supportedB.refusedC.persuadedD.wheeled
56A.rarelyB.hardlyC.reallyD.similarly
57A.handsomeB.deadC.strongD.energetic
58A.a(chǎn)llergicB.a(chǎn)ddictedC.devotedD.hopeful
59A.simplyB.a(chǎn)ccidentallyC.carefullyD.fully
60A.somethingB.a(chǎn)nythingC.everythingD.nothing

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科目:高中英語 來源: 題型:完形填空

10.Do you have a spare room in your house?Do you like to share your driveway in front of your garage with others?(36)B Many people are benefiting from this new business of renting.
Perhaps the best-known example of a company in this field is Airbnb-an American web business which allows you to rent out your spare room to holidaymakers.It says it operates in34,000cities and it has 800,000listings of rooms and apartments.(37)A
A British company is doing something with parking spaces.JustPark's founder,Anthony Eskinazi,says,"when I had the original idea.I spotted a driveway close to a spots stadium.It would have been so convenient if I could have just parked in that driveway rather than in a commercial car park."(38)DAround 20,000people have advertised their spaces on the website,and he says around half a million drivers use it.
(39)EThey are people who run things like traditional hotels and commercial car parks.They are afraid of ending up losing money.
(40)C Regulations for these new businesses are unclear.How will renting out your driveway affect your neighbour?Because this is a new business world,those rules aren't there yet.
A.They seem to have occupied the majority of the market.
B.Both of these can help you make money.
C.And there is another problem.
D.And his great idea has proved a success.
E.But the new business of renting has its competitors.
F.There are many ways to earn money.
G.A commercial car park is inconvenient.

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