What will people die of 100 years from now？If you think that is a simple question，you have not been paying attention to the revolution that is taking place in biotechnology（生物技術(shù)）.With the help of new medicine，the human body will last a very long time.Death will come mainly from accidents，murder and war.Today's leading killers，such as heart disease，cancer，and aging itself，will become distant memories.
In discussion of technological changes，the Internet gets most of the attention these days.But the change in medicine can be the real technological event of our times.How long can humans live？Human brains were known to decide the final death.Cells（細(xì)胞）are the basic units of all living things，and until recently，scientists were sure that the life of cells could not go much beyond 120 years because the basic materials of cells，such as those of brain cells，would not last forever.But the upper limits will be broken by new medicine.Sometime between 2050 and 2100，medicine will have advanced to the point at which every 10 years or so，people will be able to take medicine to repair their organs（器官）.The medicine，made up of the basic building materials of life，will build new brain cells，heart cells，and so on—in much the same way our bodies make new skin cells to take the place of old ones.
It is exciting to imagine that the advance in technology may be changing the most basic condition of human existence，but many technical problems still must be cleared up on the way to this wonderful future.
（1）According to the passage，human death is now mainly caused by AA.
A．diseases and aging
B．a(chǎn)ccidents and war
C．a(chǎn)ccidents and aging
D．heart disease and war
（2）In the author's opinion，today's most important advance in technology lies in AA.
A．medicine
B．the Internet
C．brain cells
D．human organs
（3）Humans may live longer in the future because DD.
A．heart disease will be far away from us
B．human brains can decide the final death
C．the basic materials of cells will last forever
D．human organs can be repaired by new medicine
（4）We can learn from the passage that CC.
A．human life will not last more than 120 years in the future
B．humans have to take medicine to build new skin cells now
C．much needs to be done before humans can have a longer life
D．we have already solved the technical problems in building new cells
【考點(diǎn)】說明文．
【答案】A；A；D；C
【解答】
【點(diǎn)評】
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發(fā)布：2024/5/27 14:0:0組卷：14引用：2難度：0.6
相似題
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1．In 2019，the world generated 54.6 million tons of e-waste.However，just 17.4 percent of it was formally collected and recycled.Since 2014，the amount of e-waste recycled has grown by 1.8 million tons -a relatively small amount，considering that the amount of e-waste generated increased by 9.2 million tons in the same period.
Global reserves of some elements，such as platinum，are supposed to be fully used up within 15 years if the proportion of recycled stocks entering production doesn't increase.E-waste and EV batteries are currently recycled through processes called pyrometallurgy（火法冶金術(shù)）and hydrometallurgy（濕法冶金術(shù)）.However，they involve burning temperatures with a high energy demand and deep carbon footprint，and poisonous chemicals which are harmful to the environment.Alternatives are therefore being sought.
A team of scientists from the University of Coventry are extending one such alternative.They have been using non-poisonous bacteria to oxidize and recover the precious metals-a process known as "bioleaching".They have shown that copper is widely recoverable from e-waste，and that all metals present in EV batteries can be recovered by using microbes（微生物）.If extended，bioleaching facilities would mean that manufacturers of EV batteries and other electronic goods would be able to recover metals locally，relying less on costly exports to recycling centers abroad.
"At present，a key limitation for e-waste recycling is the lack of certification detailing the types and amounts of metals contained in electronic goods.But with an efficient recycling process appearing，manufacturers have the motivation to use more recycled material in their products，which will change the very design of electronics goods.It's about closing the loop of a product's life cycle，" said the leader of the Bioleaching Research Group，Sebastien Farnaud.
Ultimately，bioleaching technology is born out of the idea of creating a truly circular process for the things that we consume.We need to shift from a mindset and economy where we see waste as an end product，to one where there isn't even a start or an end at all.
（1）What do the statistics in Paragraph 1 indicate？
A．People pay no attention to e-waste recycling.
B．The recycling rate of e-waste is comparatively low.
C．E-waste has caused serious environmental problems.
D．The amount of e-waste is sharply increasing every year.
（2）What is the disadvantage of current ways of recycling e-waste？
A．They are not environmentally friendly.
B．They only apply to certain e-waste.
C．They generate metals with a complex process.
D．They cause a sharp rise in local temperatures.
（3）What do we know about the bioleaching technology？
A．It has been applied abroad.
B．It releases no poisonous gas.
C．It recovers metals by microbes.
D．It promotes the local export trade.
（4）The text is most probably a part of.
A．a(chǎn) travel guide
B．a(chǎn) fiction novel
C．a(chǎn) health magazine
D．a(chǎn) scientific journal發(fā)布：2025/1/1 17:30:2組卷：1引用：2難度：0.6 -
2．The history of Azerbaijani cinema dates back to the end of the 19th century，during which，many excellent movies have been filmed，which are still watched and admired by everyone.
These movies were filmed in many beautiful places：from the comfortable and winding streets of the Icharishahar（Old City）—UNESCO World Heritage Site in Baku—to the beautiful fruit gardens and forests of beautiful areas of Azerbaijan.
Here，on these streets，one of the most famous Azerbaijani films，Arshin Mal Alan，directed by Rza Tahmasib，was filmed.
Filmed in 1945 and characterized by its amazing plot，beautiful music，great singing and acting，Arshin Mal Alan quickly became a box office sensation （轟動）.
It remains an important cultural touchstone across Eurasia and has been translated into 86 languages and shown in 136 countries.
The film is about pure love，women's rights，and a young couple's dreams for a modern way of life.
The plot tells us about a rich young man named Asker.One day，he decides to get married.However，according to the Eastern rule，a bride （新娘） needs to cover her face before the wedding.But soon he finds a solution to this problem.On the advice of his friend Suleyman，Asker dresses up as a street seller of cloth.By selling goods，these sellers can enter houses where the women and girls choosing their cloth don't cover their faces.Now Asker can go into any yard and choose a bride.
The film has a lot of entertaining moments，songs and humour.The black-and-white version of this film has also been restored and can now be viewed in colour.
However，this is not the only movie that was filmed in the Old City.For example，in the films Amphibian Man and The Diamond Arm，you can see the streets well known to every Azerbaijaní.
（1）What can we know about Arshin Mal Alan？
A．It was filmed before 1945.
B．It is popular around the world.
C．It is an action film with amazing plot.
D．It can be viewed in black and white only.
（2）What is the Eastern rule about marriage in Arshin Mal Alan？
A．A man must be rich in order to marry his bride.
B．A man must dress up as a seller at the wedding.
C．A man mustn't see his bride's face before the wedding.
D．A man must buy a house for his bride before the wedding.
（3）Why does Asker dress up as a seller of cloth？
A．To choose a bride.
B．To make a film.
C．To work in the street.
D．To earn more money.
（4）What is the text mainly about？
A．The street culture in Azerbaijan.
B．The history of black-and-white TV.
C．A love story between Asker and his bride.
D．A famous movie filmed in Old City—Icharishahar.發(fā)布：2025/1/1 17:30:2組卷：0引用：4難度：0.3 -
3．When we see a person in trouble，the first idea that comes to our mind is to lend a hand.But what if we see an animal in trouble，does the same rule apply？
This question was raised after a group of penguins were saved from an icy gully（峽谷） in Antarctica.It was filmed for the BBC wildlife series Dynasties.The film crew were anxious when they saw that a group of penguins had fallen into a gully and been trapped with their young.They built a slope（斜坡） so that a few of the penguins could save themselves.
The case has taken the international media by storm.Viewers watching this film sighed in relief. "I'm so glad.I understand not taking action directly，but a helping hand isn't bothering，right？" viewer Kathryn Shaw said on her Facebook.
However，others think human interference（干涉）is unnatural. "You can't have sunshine throughout your life.To have done anything else would only make matters worse." said the show's creator David Attenborough，according to The Times.
In this case，however，Mike Gunton，the executive producer of the series，said that this was a one-off situation. "There were no animals going to suffer by interfering.You weren't touching the animals and it was just felt by doing this…They had the chance not to have to keep slipping down the slope." he told the BBC.
Such cases are familiar to Paul Nicklen，wildlife photographer for National Geographic.He told Metro，"If it's ever a predator（捕食者） situation，no matter how gut wrenching，you stay out of the way.Even when you're watching a male polar bear eat a baby bear."
"There's no rule book in those situations.You can only respond to the facts that are right there in front of you." Will Lawson，the show's director，told Daily Mail.
（1）What has led to a heated media discussion？
A．The rescue of penguins from a gully.
B．People's various remarks on penguins.
C．Some penguins' sufferings in a gully.
D．Ways of filming the series Dynasties.
（2）Who holds a positive attitude towards human interference？
A．David Attenborough.
B．Will Lawson.
C．Paul Nicklen.
D．Kathryn Shaw.
（3）Which of the following best explains the word "gutwrenching" underlined in Paragraph 6？
A．Making one confused.
B．Making one heartbroken.
C．Putting one in danger.
D．Putting one in place.
（4）What can be the best title for the text？
A．Necessity of Lending a Hand to Animals
B．Protect Animals From Dying Out
C．Human Interference on Dangerous Animals
D．Help Animals in Trouble or Not發(fā)布：2025/1/1 17:30:2組卷：2引用：3難度：0.5
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