题目内容

16.A.contacts     B.dependent   C.draw    D.guide     E.communication   F.challenge
G.available    H.assistants    I.emergencies   J.distracted       K.victim
Human beings are so smart that we are capable of handling emergencies,reading people's feelings and becoming close friends with each other.But are we as smart as we think?
  It seems that people are gradually losing their smartness as smart phones become increasingly important (29)Hin their lives.As we rely too much on technology instead of our brains,many people have lost three basic abilities.
So,are you also a (30)Kof smart phone's intelligence?The first skill many people have lost is remembering phone numbers.Because phone numbers are stored in smart phone (31)A,there's now no need to dial a number or look at it again.This is fine until you need to call someone for help,only to find your phone is not around.
Furthermore,some people have lost their sense of direction because navigation apps,which can find the shortest routes for you to avoid traffic jams,may (32)Dpeople anywhere they want.People get so (33)Bon them that they get lost and anxious if their smart phones are not (34)G.
The worst lost skills may be social ones.People often bury themselves in their smart phones so that we are too (35)Jby what's happening in the virtual world.As a result,for lack of face-to-face (36)E,conversational skills are lost.
Luckily,people still have a chance to get these abilities back.We need to keep parents'numbers in mind for (37)I.In addition,more attention should be paid to street signs and stores,which will help to (38)Ca mind map and prevent people from getting lost.
We are social creatures and need device-free time.Therefore,the easiest solution to social skill loss is to take a break from electronic devices.

分析 智能手机在人们生活中很重要,我们变得离不开它,甚至造成了人类自身能力的退化.作者呼吁我们要重拾自身的能力,享受没有手机的时光.

解答 29.H.由下句As we rely too much on technology instead of our brains,我们太过依赖科技,可知智能手机在人们生活中很重要,become assistants,成为助手,故选H.
30.K.由上一句many people have lost three basic abilities,可知许多人丧失了基本能力,成为了智能手机的受害者,故选K.
31.A.由句意可知,电话号码储存在联系人中,故选A.
32.D.由前面navigation apps可知是讲导航,它可以引导人们去任何想去的地方,故选D.
33.B.由上文可推知,人们依赖导航,dependent,依赖,故选B.
34.G.由that they get lost and anxious 人们迷路并且很焦急,可知是导航不能用的时候,available,可用的,故选G.
35.J.由上一句People often bury themselves in their smart phones,人们沉浸在智能手机里,可推知他们不知道真实世界发生了什么,distracted,注意力分散的,故选J.
36.E.由句意可推知,人们缺少面对面的沟通,故选E.
37.I.由段意可知,这是讲没有手机时怎么处理紧急事故的,emergencies,紧急事件,故选I.
38.C.由上一句more attention should be paid to street signs and stores可知,记住街道的标志物和商店,可以帮我们在心中画一个地图,故选C.

点评 文章的首句是全文的"窗口",尾句是文章的总结、结论或点睛之笔.这样,通过阅 读首句和尾句,就可以了解背景知识,对于空格位置的词语进行大胆分析和判断,以便揣测作者的意图,理顺思路,为后面的答题做好铺垫.

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7.Can you believe your eyes?A recent experiment suggests that the answer to that question may depend on your age.
    Martin Doherty,a psychologist at the University of Stirling in Scotland,led the team of scientists.In this experiment,Doherty and his team tested the perception(观察力) of some people,using pictures of some orange circles.The researchers showed the same pictures to two groups of people.The first group included 151 children aged 4 to 10,and the second group included 24 adults aged 18 to 25.
The first group of pictures showed two circles alone on a white background.One of the circles was larger than the other,and these people were asked to identify the larger one.Four-year-olds identified the correct circle 79 percent of the time.Adults identified the correct circle 95 percent of the time.
Next,both groups were shown a picture where the orange circles,again of different sizes,were surrounded by gray circles.Here's where the trick lies in.In some of the pictures,the smaller orange circle was surrounded by even smaller gray circles-making the orange circle appear larger than the other orange circle,which was the real larger one.And the larger orange circle was surrounded by even bigger gray circles-so it appeared to be smaller than the real smaller orange circle.
When young children aged 4 to 6 looked at these tricky pictures,they weren't fooled-they were still able to find the bigger circle with roughly the same accuracy(准确性) as before.Older children and adults,on the other hand,did not do as well.Older children often identified the smaller circle as the larger one,and adults got it wrong most of the time.
As children get older,Doherty said,their brains may develop the ability to identify visual(视觉的) context.In other words,they will begin to process the whole picture at once:the tricky gray circles,as well as the orange circle in the middle.As a result,they're more likely to fall for this kind of visual trick.
25.Doherty and his team of scientists did an experiment to evaluateC.
A.children's and adults'eye-sight             
B.children's and adults'brains
C.pe ople's ability to see accurately            
D.the influence of people's age
26.When asked to find the larger circle,A.
A.children at 4 got it right about 79% of the time with gray ones around
B.only adults over 18 got it right 95% of the time with gray ones around
C.children at 6 got it wrong 79% of the time with no gray ones around
D.adults got it right most of the time with gray ones around
27.According to the passage,we can know thatC.
A.a smaller orange circle appears bigger on a white background
B.an orange circle appears bigger than a gray one of the same size
C.a circle surrounded by bigger ones looks smaller than its real size
D.a circle surrounded by other circles looks bigger than its real size
28.Why are younger children not fooled?D.
A.Because they are smarter than older children and adults.
B.Because older people are influenced by their experience.
C.Because people's eyes become weaker as they grow older.
D.Because their brain can hardly notice related things together.

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