题目内容
8.Teachers say the digital age has had a good influence-and a not-so-good influence-on this generation of American teenagers.More than 2,000teachers took an online survey.Three-quarters of the teachers said the Internet and digital search tools have had a"mostly positive"effect on their students'research habits and skills.But 64percent said the technologies"do more to distract (使…分心) students than to help them academically."And 87percent agreed that these technologies are creating an"easily distracted generation with short attention spans."The Pew Internet Project did the survey with the National Writing Project.Judy Buchanan is the vice director of the National Writing Project and a co-author of the report.Ms.Buchanan says digital research tools are helping students learn more and faster."Teachers really favor these tools because they are ways to make some of the learning exciting and engaging.Young people favor these tools.The goal is to really help them become creators of meaningful content,and not just sort of consumers."
But one problem the survey found is that many students lack digital literacy.They trust too much of the information they find on the Internet.Judy says these students haven't developed the skills to determine the quality of online information."It's something that really has to be taught and paid attention to.Because in a world in which things happen quickly,you do need to step back,reflect and analyze the information you have."
Another problem is blamed on something that might not seem like a problem at all:being able to quickly find information online.Teachers say the result is a reduction in the desire and ability of their students to work hard to find answers.They say students are overly dependent on search engines and do not make enough use of printed books or research libraries.
Many teachers are also concerned that the Internet makes it easy for students to copy work done by others instead of using their own abilities.
28.The text mainly tells usC.
A.all the students use digital tools
B.the Internet is playing a key role
C.digital tools bring about benefits and problems
D.teachers encourage using digital tools
29.Which of the following best shows the structure of the text?A

30.The underlined sentence in the third paragraph probably meansB.
A.students do not have the right digital tools
B.students can't judge online information properly
C.students haven't the ability to adjust themselves
D.students do not always have access to the Internet
31.Some students don't tend to work hard becauseD.
A.they can copy each others'work without being punished
B.printed books and libraries around aren't enough
C.the Internet can't make students concentrate
D.they can get answers on the Internet quickly.
分析 本文是一篇调查结果,介绍了电子产品给教学带来了好处的同时也带来了一些问题.比如,因为缺少识别虚假和真实信息的能力,学生们很容易受到不好的影响;同时,调查还发现学生们也会因为在网上容易查到答案而不愿意努力学习.
解答 28-31 CABD
28.C 主旨大意题.文章开头介绍了调查的结果Teachers say the digital age has had a good influence-and a not-so-good influence-on this generation of American teenagers.然后在下文再进行详细的叙述,故答案选C.
39.A 细节理解题.文章开门见山提出主题,然后在第二段讲述电子产品所带来的好处,而其余三段都是介绍电子产品可能造成的问题,故A选项正确.
30.B 细节理解题.根据后面的解释部分Judy says these students haven't developed the skills to determine the quality of online information."学生应该被教给如何去培养技能去识别网上信息的质量"可知学生对于信息没有很好的判断能力,答案选B.
31.D 细节理解题.从文章倒数第二段Teachers say the result is a reduction in the desire and ability of their students to work hard to find answers.可知教师担心学生们不努力学习的原因是他们可能会从网上抄袭作业,答案选D.
点评 考查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,再做出正确选择.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.

He(21)Athat,in his opinion,it all came from an(22)Awith his mother that happened when he was about 2 years old.He had been trying to(23)Ca bottle of milk from the refrigerator when he lost his(24)Con the slippery bottle and it(25)B,making its contents pouring all over the kitchen floor.When his mother came into the kitchen,instead of(26)Cat him,giving him a lecture,or punishing him,she said:"Edwards,what a(27)Aand wonderful mess you have made!I have(28)Dseen such a huge pool of milk.Well,the damage has already been done.Would you like to(29)Adown and play in the milk for a few minutes(30)Cwe clean it up?"Indeed,he did.After a few minutes,his mother said:"You know,Edwards,(31)Dyou make a mess like this,you have to clean it up(32)Cand restore everything to its proper order.So,how would you like to do that?We could use a sponge (海绵),a towel,or a mop.Which do you (33)C
?"He chose the sponge and together they(34)Athe milk.
His mother then said:"You know,what happened just now is a(35)Dxperiment in how effectively to carry a big milk bottle with two (36)Chands.Let's go out in the backyard and fill the bottle with water and see if you can(37)A
a way to carry it without dropping it."The little boy(38)Bthat if he held the bottle at the top near the lip with both hands,he could carry it without dropping it.
This scientist then(39)Dthat it was at that moment that he knew he didn't need to be afraid to make(40)D.
Wouldn't it be great if all parents would respond the way Edwards's mother responded to him?
21.A.responded | B.advised | C.added | D.promised |
22.A.experiment | B.accident | C.experience | D.challenge |
23.A.send | B.remove | C.bring | D.cool |
24.A.way | B.control | C.balance | D.hold |
25.A.rolled | B.fell | C.turned | D.burst |
26.A.crying | B.staring | C.shouting | D.laughing |
27.A.great | B.powerful | C.disappointing | D.curious |
28.A.shortly | B.always | C.already | D.rarely |
29.A.get | B.put | C.take | D.turn |
30.A.when | B.until | C.before | D.after |
31.A.however | B.whatever | C.wherever | D.whenever |
32.A.at random | B.at ease | C.at last | D.at a loss |
33.A.like | B.take | C.prefer | D.decide |
34.A.cleaned up | B.drank up | C.put aside | D.took apart |
35.A.finished | B.failed | C.shared | D.valued |
36.A.smooth | B.clever | C.tiny | D.wet |
37.A.discover | B.invent | C.imagine | D.make |
38.A.knew | B.learned | C.convinced | D.thought |
39.A.argued | B.regretted | C.expected | D.commented |
40.A.differences | B.difficulties | C.decisions | D.mistakes |
A. | is able to | B. | are able to | C. | was able to | D. | were able to |