It seems that people are gradually losing their smartness as smartphones become increasingly important assistants in their lives．As we rely too much on technology instead of our brains.many people ha 题目和参考答案——青夏教育精英家教网—

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12．It seems that people are gradually losing their smartness as smartphones become increasingly important assistants in their lives．As we rely too much on technology instead of our brains，many people have lost three basic abilities．
The first skill many people have lost is remembering phone numbers．Because phone numbers are stored in smartphone contacts，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．
And some people may also have lost their sense of direction because some apps can guide people anywhere they want．People get so dependent on them that when they can't use their smartphones，they get lost and anxious．
But the worst lost skills may be social ones，meaning that some people are becoming socially inept （无能的）．People often bury themselves in their smartphones．As we're too absent-minded by what's happening in the virtual （虚拟的） some of us have lost conversational skills and sometimes can't even tell whether a person is happy or not．
Last August，researchers at the University of California，Los Angeles，studied 51students aged 11and 12who had over five hours'screen time every day．Their task was to tell the emotions of 48pictures of faces that were happy，sad，angry or scared．
The children made an average of 14.02mistakes at the beginning．But after a five-day camp without electronic （电子的） products，they made only 9.41mistakes on average．
Luckily，people still have a chance to get these abilities back．You should try to keep your parents'numbers in mind for emergencies．You should also pay more attention to street signs and stores，which will help you to draw a mind map and stop you from getting lost．And the easiest solution to social skill loss is to take a break from electronic products．

32．The underlined sentence in the second paragraph implies thatD．
A．you are able to turn to others for help
B．others are able to call you anytime and anywhere
C．others are unable to get in touch with you by smartphone
D．you are unable to contact others without your smartphone
33．The experiment shows that without electronic products，one couldA．
A．recognize more facial expressions correctly
B．lose the sense of direction frequently
C．tell different emotions immediately
D．tell more pictures of faces easily
34．Overusing smartphones，people will probablyC
A．have no sense of numbers
B．fail to find their destination
C．lose face-to-face communication skills
D．weaken their senses of hearing and sight
35．What's the writer's attitude towards electronic products？B
A．Objective．
B．Critical．
C．Supportive．
D．Optimistic．

分析本文是一篇说明文，主要介绍了由于过度使用电子产品，我们正在失去一些基本的能力．例如智能手机给人们智力带来的不利影响．因为使用智能手机似乎使得人们的智慧正离人们远去，但是幸运的是，这种现象并不是无药可救．因此我们不要过度使用电子产品．

解答 32．D．句意理解题．根据文章第二段的"The first skill many people havelost is remembering phone numbers．"可知，有了手机人们容易不记电话号码，所以当没有手机时就会发现没有办法和别人联系了．故选D．
33．A．细节理解题．根据文章第六段的children made an average of 14.02mistakes at the beginning．But after a five-day camp withoutelectronic products，they made only 9.41 mistakes on average．可知，开始时孩子们平均犯14.02个错误，但是在没有电子产品的五天野营之后，他们平均只出9.41个错误．所以实验表明如果没有了电子产品，人们犯错就会减少，也就是说没有了电子产品人们就能更正确地认识更多人的面孔．故选A．
34．C．细节理解题．根据文章第四段的of us have lost conversational skills andsometimes can't even distinguish whether a person is happy or not我们中的一些人已经失去了对话技能，有时候甚至不能分辨一个人是否开心．所以过度使用智能手机，有可能会使我们失去面对面交流的技巧．故选C．
35．B．情感态度题．本文主要介绍的是由于过度使用电子产品，我们正在失去一些基本的能力．文章最后作者建议我们不要过度使用电子产品，由此可看出作者对电子产品的态度是批判的．故选B．

点评本文是科技类阅读，主要考查细节理解题和推理判断题．在做细节理解题时，首先根据题目要求迅速在文章里找出相应的段落、句子或短语．认真比较选项和文中细节的区别，在做推理判断题时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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