题目内容

5.In the famous fairy tale,Snow White eats the Queen's apple and falls victim to a curse; in Shakespeare's novel,Romeo drinks the poison and dies; some ancient Chinese emperors took pills that contained mercury,believing that it would make them immortal,but they died afterward.
Poison has long been an important ingredient in literature and history,and it seems to always be associated with evil,danger and death.But how much do you really know about poison?
An exhibition,The Power of Poison,opened last month at the American Museum of Natural History in New York,intended to give the audience a more vivid understanding of poison.The exhibition will continue until Aug 2014,reported The New York Times.
The museum tour starts in a rainforest setting,where you can see live examples of some of the most poisonous animals:caterpillars,frogs and spiders.Golden poison frogs,for instance,aren't much bigger than a coin,but their skin is covered in a poison that can cut off the signaling power of your nerves,and a single frog has enough venom to kill 10grown humans.
The exhibition also features interactive activities.In an iPad-based game,visitors are presented with three puzzling illnesses and asked to identify the poisons based on symptoms.In one case,for example,a pet dog is found sick in a backyard and visitors have to figure out whether it was the toad (蟾蜍),the leaky batteries in the trash or the dirty pond water that did it.
"Poisons can be bad for some things,"Michael Novacek,senior vice president of the museum,told NBC News."Yet they can also be good for others."
   This is what visitors learn from the last part of the exhibition,which displays how poisons can be used favorably by humans,including for medical treatment.
The blood toxins of vampire bats,for example,can prevent blood from clotting (凝结),which may protect against strokes.A poisonous chemical found in the yew tree is effective against cancer,which is what led to the invention of a cancer-fighting drug called Taxol.One chemical in the venom of Gila monsters can lower the blood sugar of its victims,so it has been used to treat diabetes.
The benefits from natural poisons are not limited to just medicine.Believe it or not,many substances that we regularly take in-chili,coffee and chocolate,etc.-owe their special flavors or stimulating effects to chemicals that plants make to poison insects.

69.By mentioning Snow White and Romeo at the beginning of the story,the author intends toB.
A.show that poison has long been involved in literature
B.draw readers'attention to the topic of the article
C.show that poison is always linked with evil and death
D.get readers to think of more examples of the use of poison in stories
70.What is the main purpose of the exhibition The Power of Poison?D
A.To teach people how to handle poisonous animals.
B.To inform people about which animals are the most poisonous.
C.To show how poison has been used for medical treatment.
D.To give people more in-depth knowledge about poison.
71.Which of the following statements about the exhibition is TRUE according to the article?A
A.Those who visit the exhibition can join in some iPad-based interactive games.
B.The exhibition will lead visitors to a real rainforest
C.Golden poison frogs are the most poisonous animals on display.
D.Visitors can listen to lectures on recent studies of poisonous animals.

分析 你真正得了解毒药吗?在美国自然历史博物观中进行的一次展览会--毒药的力量,对毒药的力量做出了全面而生动的展示.

解答 69.B.推理判断题.通读全文可知,文章主要讲述的是"毒药的力量"展览会向人们全面而生动地展示了毒药的力量.所以在文章的开始部分所讲到的"白雪公主"和"罗密欧",是为了吸引读者,引出下文,故正确答案为B.
70.D.细节信息题.根据文章第三段中"An exhibition,the Power of Poison,…,intended to give the audience a more vivid understanding of poison."可知,这次展览的目的是为了给参观展览的人们一个对毒药更为生动形象的了解.故该题正确答案为D.
71.A.细节信息题.根据文章第五段中"The exhibition also features interactive activities.In an iPad-based game,visitors are presented with three puzzling illnesses and asked to identify the poisons based on symptoms."可知参观展览的人们可以参加iPad互动游戏;故选A.

点评 考察学生的细节理解和推理判断能力,做细节理解题时一定要找到文章中的原句,和题干进行比较,再做出正确的选择.在做推理判断题不要以个人的主观想象代替文章的事实,要根据文章事实进行合乎逻辑的推理判断.

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18.What is the single largest cause of sick leave in the UK?The answer is not the common cold or flu,but back pain.Back pain affects one in three British adults,costs the country over 5billion pounds every year and is very difficult to treat.But now Britain's National Health Service(NHS)will be offering a new solution:acupuncture.The ancient Chinese needle therapy(疗法)has been around in the UK for many years,but this is the first time it has been officially approved by the NHS's advisory body,the National Institute for Clinical Excellence(NICE).
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NICE,however,say there is evidence that acupuncture may be more effective than expensive X-rays or injections,so patients who have been suffering for over six weeks should be given a choice.As an alternative to acupuncture,patients will be able to choose for either a course of spinal manipulation(脊柱推拿术),or a series of special exercise sessions.In the UK,acupuncture is classed as a complementary therapy,which is the term given to a medical procedure which hasn't received the strict trials by which scientists prove some treatments work.
While many experts have welcomed the move to make acupuncture available on the NHS,some are still doubtful about its effectiveness.Research from the US earlier this month found that using toothpicks could be as good as using real needles.So while some are yet to be convinced,back pain sufferers will be hoping that acupuncture helps get them feeling healthy and mobile again.Employers,on the other hand,will be hoping it gets them back to work.

32.What can we learn from the first paragraph?B
A.The British have come to know acupuncture recently.
B.About thirty percent of the British suffer from back pain.
C.NICE has been arguing against Chinese needle therapy.
D.The British ask for sick leave mostly because of cold or flu.
33.The traditional ways to treat back pain in the UK includeC.
A.staying in bed for rest         
B.Chinese needle therapy
C.receiving X-ray treatment      
D.avoiding physical exercise
34.In treating back pain,acupunctureA.
A.may cost less than X-rays
B.works surely better than injections
C.has gone through strict scientific tests
D.will replace the traditional ways in the UK
35.What do experts think of acupuncture?D
A.They think highly of it.    
B.Most of them are against it.
C.Few recognize its usefulness.
D.They differ on its effectiveness.
2.Coral reefs(珊 瑚 礁)are not just beautiful to look at,but also very useful.They shelter nearly 25% of ocean life and provide food for billions of people.However,like many other species,this amazing ecosystem(生态系统)is in danger of dying out!
There are two main reasons for the destruction(破坏)-the rising carbon dioxide levels caused by global warming as well as human influences like bottom operation.While not much can be done about the former,the loss caused by the latter can be reduced.
Bottom operation involves dropping nets to the ocean bed and then dragging them up when filled with fish.This action damaged the ocean floor,causing the coral branches to separate from the reefs.While that is very discouraging,the good news is that if these branches are found quickly,they can be saved.At present,that work is being performed by volunteer divers.But the method has only limited success because they cannot stay long underwater,nor reach depths of over 200meters where some of the deep-sea coral grows.
However,this is not the case for Coralbots-the robots that can constantly seek out broken branches.A team of‘coralbots',each working to simple rules will piece together'damaged bits of coral,allowing them to regrow(重生).They are programmed to be able to tell the differences between other things and the coral.The robots work together in groups,similar to bees.If one coralbot is damaged then the others will still be able to complete the task.
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28.Which of the following is a cause of the danger that coral reefs are facingD.
A.The appearance of new creatures.
B.The seriously polluted sea water.
C.The activities of volunteer divers.
D.Human activities like bottom operation.
29.Compared with volunteer divers,coralbotsA.
A.can stay longer underwater               
B.must work as bees do
C.can distinguish what is coral              
D.can never be damaged
30.What does the underlined word"them"in the last paragraph refer toA.
A.Coralbots.
B.Broken branches.
C.Working bees.
D.Bits of coral.
31.We can infer from the passage thatB.
A.bottom operation has affected most underwater creatures
B.broken branches of coral can regrow if saved in time
C.hundreds of the coralbots have worked well in the oceans
D.with the coralbots all damaged coral reefs can be restored.
10.In the last 30years,the Make-A-Wish Foundation has granted nearly 300,000wishes worldwide to children battling life-threatening illnesses,throwing light on worlds darkened by diseases and bringing hope to children and their families.
With a foreword(序)by Make-A-Wish cofounder Frank Shankwitz,Once Upon A wish shares the wishes and stories of eight children.These families generously invite us into their worlds,allowing us to become part of their darkest moments,their unimaginable realities,their greatest hopes,deepest fears,and unbelievable successes.
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Once Upon A Wish is a celebration of hope,revealing how wishes-come-true can become motivators and cherished gifts that will last a lifetime.
Price:9.99
Where to download:Available on the iPhone,iPad,iPod touch,and Mac.
Category:Biographies & Memoirs
Published:Mar 05,2013
Publisher:BenBella Books,Inc.
Seller:The Perseus Books Group,LLC
Print Length:352Pages
Language:English
25.We can learn that the Make-A-Wish FoundationC.
A.was set up in the early 1990s.
B.was set up to help poor people all over the world.
C.aims at helping severely sick children fulfill their wishes.
D.mainly offers free treatment to severely sick children.
26.What is Once Upon A Wish mainly about?B
A.The history of the Make-A-Wish Foundation.
B.Wishes and stories of eight children.
C.Some children's experiences of helping others.
D.Frank Shankwitz's personal experiences with some children.
27.Dakota spends the money he collects in helpingD.
A.to set up St.Jude Hospital.
B.people infected with AIDS.
C.disabled Cambodians move around.
D.those who are fighting the same disease as he once had.
17.下面有十个句子,每句有一处错误,每处错误及其修改均仅限一词;增加:在缺词处加一个漏子符号(∧)并在其下面写出该加的词.删除:在错的词下划一横线,并在该词下面写出修改后的词.修改:在错的词下划一横线,并在该词下写出修改后的词.
71.While walked the dog,you were careless and it got loose.walked改为walking.
72.It was the first time in a year and a half that I have seen the night face to face.have改为had.
73.I have got tired from looking at nature through dirty curtains and dusty windows.from改为of.
74.I am having some troubles with my classmates at the moment.troubles改为trouble.
75.The number of people learning English in China are increasing rapidly.are改为is.
76.Native English speakers can understand each other as if they don't speak the same kind of English.as改为even.
77.Although she didn't know the best way of getting to places,she insisted that she organized the trip properly.organized改为organize.
78.A determined person always tries to finish the job,no matter hard it is.nomatter后加how.
79.Shakespeare was able to make the use of a wider vocabulary than ever before.去掉the.
80.Actual all languages change and develop when cultures meet and communicate with each other.Actual改为Actually.
14.The iPad is an Apple tablet computer.The device sits somewhere between a laptop and a smart phone,according to Apple's chief executive,Steven P.Jobs,and does certain things better than both of them,like surfing the Web,reading e-books and playing videos.The iPad went on sale on April 3,2010,and Apple said it had shipped 500,000 units in the first week.The handheld device puts Apple on a direct collision course with the Kindle from Amazon,which Mr.Jobs ever considered as pioneering the category.
It is common knowledge that media companies hope the iPad will finally lead to available way for them to charge for news,books and other materials.The half-inch thick,1.5-pound device features a 9.7-inch multi-touch screen and is powered by a customized(订制的)Apple microchip,which is called A4.It has been designed with an exposed screen and without a camera or separate keyboard.The iPad has the same operating system as the iPhone and also has access to its 140,000 applications.
The price of the device starts at 499 for the most basic model,with a Wi-Fi wireless connection.More expensive models with more memory and with 3G wireless access will cost 629 to 829,depending on storage size.
Because Apple is attempting to popularize a new kind of computing device,acceptance among consumers is expected to be slower than with previous Apple devices.Critics assume that some buyers are waiting for future versions of the iPad to appear,perhaps with a camera or USB ports(端口).
On its first day on sale,iPad users downloaded more than one million applications from the company's AppStore and more than 250,000 electronic books from its iBookstore.A new wave of apps is expected in response to the iPad.For an application developer,having an application accepted for a highly desired Apple product means reaching a passionate group of consumers.The potential income is huge:the apps market for the iPhone and iPod Touch alone is already worth a billion dollars a year in sales.

61.In Mr Job's opinion,the iPadD.
A.is a standard computer
B.is better than a laptop in any function
C.helps Apple to beat Amazon
D.is a"revolutionary"product between a laptop and a smart phone
62.Which of the following is NOT true of the iPad?D
A.It is expected to benefit media companies.
B.It has a lot of similar features to a laptop.
C.It has a virtual keyboard.
D.It has the fastest Apple microchip.
63.The different prices of the iPad are determined byB.
A.the size of the screen           
B.the size of the memory
C.the speed of the microchip       
D.the Wi-Fi wireless connection
64.What do we know from the fourth paragraph?A
A.Some consumers hope for an iPad with more functions.
B.Buyers can improve their iPads with USB devices.
C.The iPad is basically different from conventional computers.
D.The iPad is accepted faster than former Apple products.
65.It is implied in the passage thatD.
A.people may download any application from the App Store
B.people would prefer to buy an iPad rather than an iPhone
C.owning an Apple product means that you will be respected
D.the Apple company will make more profit from the iPad.
15.Have you ever been to the world's smallest bookstore?
The World's Smallest Bookstore,whose official name is just these three words,sits quietly about 100 miles northeast of Toronto.
The bookstore is about 10 feet by 10 feet,so it is easy to imagine how tiny it really is.The bookstore is open 24 hours a day.Inside the bookstore are various books,especially literary books and classic authors'works.So if you are looking for something less popular,you may get a bit disappointed there.
Another special feature of this bookstore is that each book only costs three dollars.All the expenses are paid on the honor system,which means buyers should make a note of what they've bought and leave their money by themselves.So the tools of the trade in this bookstore are quite simple:pens,papers,light bulbs and a label-maker.
In order to catch passers-by's attention,the billboards(广告牌) of the bookstore are several times bigger than the store itself.With these large eye-catchers,many people are willing to stop by and have a visit.
61.What's the passage mainly about?A
A.The world's smallest bookstore
B.A strange way of selling books.
C.The popular books nowadays
D.The popular bookstores in the world.
62.When can you buy a book in the store?D
A.In the morning
B.In the afternoon.
C.At night
D.At any time of the day
63.Which of the following books might you most probably get in the store?B
A.Books on popular science
B.Literary books.
C.The year book of a university
D.Books on economic control.
64.How could you buy a book from the store?C
A.The salesman will help you find the book.
B.The salesman will get the money for the book.
C.Choose the book(s) and leave the money there.
D.Pay on the net and then get the book(s) in the store.
65.How does the store attract readers'attention?A
A.By putting up a huge billboard
B.By making ads on TV.
C.By broadcasting loud music
D.By handing our ads in the street.

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