Fireworks are exciting，but also hard to control．The Chinese artist Cai Guoqiang，though，has developed a way to harness the visual and physical power of fireworks to make art He recently used them to create a burning sculpture that stretched high into the sky．Guoqiang fittingly named the work Sky Ladder．
Guoqiang built Sky Ladder by making a frame out of metal．He coated the frame with gunpowder，the main chemical material in fireworks．
The artist tried one end of the frame to the ground and attached a large weather balloon to the other end．The balloon was filled with helium 一 a gas that is lighter than air．When released，the balloon floated upward，pulling the top of the ladder 500 meters into the sky．That's higher than the top of the Empire State Building．
Guoqiang set fire to the bottom of the ladder，and the crackling（啪啪作響） flames raced skyward up the frame．The sculpture burned for two-and-a-half minutes before its flames began to die out from the bottom up．
Dealing with explosive（炸藥） is challenging，and conditions had to be perfect for Guoqiang to achieve his desired effect．He first attempted Sky Ladder in 1994，but bad weather prevented him from successfully completing the work．Guoqiang put Sky Ladder aside so that he could work on other projects，perhaps most famously the fireworks display that opened the 2008 Beijing Olympic Games．
Finally，after two more failed attempts，Guoqiang successfully sent his flaming ladder skyward last year．He presented Sky Ladder in his hometown，a quiet fishing village near Huiyu Island，Quanzhou．He offered the work as a gift to his 100-year-old grandmother，other family members，his friends and his town．
"Behind Sky Ladder lies a clear childhood dream of mine，"Guoqiang explains． "Despite all life's twists and turns，I have always been determined to realize it．The ladder rose toward the morning sun，carrying hope．For me，this not only means a return，but also the start of a new journey．"
（1）Which of the following can replace the underlined word "harness" in Paragraph 1？AA
A．control and use
B．find and collect
C．save and develop
D．count and produce．
（2）What can we learn about the work Sky Ladder Cai Guoqiang built last year？CC
A．It proved to be a failure．
B．It could fly free in the sky．
C．It kept burning for 2.5 minutes．
D．It was sent skyward in the evening．
（3）When did Cai Guoqiang first imagine a ladder of fire？AA
A．When he was a young boy．
B．When he saw the Empire State Building．
C．When the 2008 Beijing Olympic Games opened．
D．When his grandmother had her 100th birthday．
（4）What may be the best title for the text？DD
A．Living with hope
B．A birthday gift
C．Burning man
D．Art on fire
【考點】社會．
【答案】A；C；A；D
【解答】
【點評】
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發(fā)布：2024/4/20 14:35:0組卷：3引用：3難度：0.5
相似題
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1．Hi Judy!
You often complain to me that you always buy goods unreasonably on sale promotion（促銷）and feel it shameful after going back to your school dormitory with new things not needed，considering all the money you spend is your parents' income．
In fact，this is a common phenomenon，called impulsive buying，a buying unplanned and hard to control．It usually happens when a store offers discounts（打折）or sales promotion-a special way used by stores to get more customers，which means you may fall into its traps even without notice．
Stores，with a good knowledge of customers' psychology（心理），make use of it to drive business．Avoiding all the impulsive buying is a hard thing．However，knowing our psychology behind it and reducing the times when influenced by sales promotion may be useful．So you should keep calm when facing the sales promotion by keeping in mind what you really need．
Find out the conditions where you are likely to buy things blindly．When seeing a dress advertised at 20% off，do not concentrate on the discount，but warn yourself against falling into the trap of "saving money''．
Besides，do not forget the long-term effects of your choice when meeting a sales promotion．Short-term benefits，like excited feeling just after buying items encourage impulsive buying．But the long-term costs such as waste of money and the sense of shame really annoy you．When seeing the advertisements，remember what you really want to buy originally and warn yourself of that terrible feeling．Only in this way can you save money for really needed things．
Yours，
Rachel
（1）Judy felt it a shame to．
A．complain to others about the poverty of her family
B．waste her parents' money on unneeded things
C．buy cheap things at lower prices or with less money
D．rely on her parents for further education
（2）Which of the following is true of impulsive buying according to Rachel？
A．It is designed by shops to draw customers' attention．
B．It can be brought under control with the help of stores．
C．It is planned by buyers with the purpose of saving money．
D．It is done by customers without considering its bad effects．
（3）In face of sales promotion Judy is advised to．
A．have belief in her own immediate decision
B．check the quality of the goods at low prices
C．stay calm by thinking about what she really needs
D．take the chance to learn more about stores tricks
（4）How do buyers usually feel in the long run after buying discounted things？
A．Regretful．
B．Thrilled．
C．Relaxed．
D．Sceptical．發(fā)布：2025/1/10 8:0:1組卷：4引用：2難度：0.6 -
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（1）What can we know about Burlington School？
A．It is open all year.
B．It is located in London.
C．It provides no accommodation.
D．It offers no social practice classes.
（2）Which school offers the biggest discounts？
A．Burlington School.
B．New School of English.
C．University of Liverpool.
D．Interactive English School.
（3）How is New School of English different from the others？
A．It sets a strict age limit.
B．Its accommodation is optional.
C．Its teachers are qualified and experienced.
D．It offers General and Specialist English courses.發(fā)布：2025/1/6 16:30:6組卷：0引用：1難度：0.6 -
3．Ever since I graduated from high school I've worked in the factories surrounding my hometown every summer.However，making the transformation between school and full-time blue-collar work during the break never gets any easier.For a student like me who considers any class before noon to be unacceptable，getting to a factory by 6 o'clock each morning is suffering.My friends never seem to understand why I'm so relieved to be back at school or that my summer vacation has been anything but a vacation.
There are few people as self-confident as a college student who has never been out in the real world.People of my age always seem to overestimate the value of their time and knowledge.In fact，all the classes did not prepare me for my battles with the machine I ran in the plant，which would jam whenever I absent-mindedly put in a part backward or upside down.
The most stressful thing about blue-collar life is knowing your job could disappear over night.Issues like being laid off and overseas relocation had always seemed distant to me until my co-workers told me that the unit I was working in would shut down within six months and move to Mexico，where people would work for 60 cents an hour.
After working 12-hour shifts（輪班）in a factory，the other options have become only too clear. "This job pays well，but it's hell on the body，" said one co-worker. "Study hard and keep reading." she added.When I'm back at the university，skipping classes and turning in lazy re-writes seems too irresponsible after seeing what I would be doing without school.All the advice and public-service announcements about the value of an education that used to sound stale（陳腐的）now ring true.
My experiences in the factories have inspired me to make the most of my college years before I enter the real world for good.
（1）What does the author think of his summer holiday？
A．It was no holiday for him at all.
B．It brought him nothing but suffering.
C．It was a relief from his hard work at school.
D．It offered him a chance to make more friends.
（2）What can we infer about most college students？
A．They do better in the real world.
B．They are confident when they work.
C．They think too highly of themselves.
D．They are expert at handling machines.
（3）What is the biggest pressure for blue-collar workers？
A．A low income.
B．The lack of security.
C．An unstable location.
D．Less break.
（4）How did the working experiences change the author？
A．He became responsible for his work.
B．He learned to be more practical at work.
C．He began to respect blue-collar workers.
D．He came to appreciate his college education.發(fā)布：2025/1/6 16:30:6組卷：0引用：1難度：0.5