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五、阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。〔人与社会——网络安全〕
Today's teens grow up online. 1.
Now Will Colglazier，a history teacher at a high school in America，is teaching his students how to think critically(批判性地)about online information and recognize a fake(假的)news story.
His idea came from a study on people's online reasoning(推理)at Stanford University. 2.
The good news is that，according to Colglazier，once teens realize that they've been cheated，they have a strong will to tell the truth from lies. “3.
4.
A. They make friends online.
B. The internet is both beautiful and ugly.
C. People only consider it as an advertisement.
D. But they need some advice on how to find evidence(证据).
E. Colglazier shared some of his courses with other teens in *Teen Vogue*.
F. The study found that young people lack the ability to tell the truth from lies.
G. The study found that young people lack the ability to reason about the information on the internet.
Today's teens grow up online. 1.
A
They do homework online. And surely they get their news online. But because they are so comfortable with the internet，they seldom question the news stories online.Now Will Colglazier，a history teacher at a high school in America，is teaching his students how to think critically(批判性地)about online information and recognize a fake(假的)news story.
His idea came from a study on people's online reasoning(推理)at Stanford University. 2.
G
Most middle school students in the study could not tell the difference between an advertisement and a news story，and high school and college students fully trusted the websites ending in “. org”.The good news is that，according to Colglazier，once teens realize that they've been cheated，they have a strong will to tell the truth from lies. “3.
D
And they should also learn how to recognize others' poor argumentation(论据)，”he said. Some of the advice that Colglazier offers his students includes moving off the site to find more information about the site，the writer's motivations(动机)and the organization behind the news story.4.
E
He hopes more kids will think critically when they read news online. He said，“5. B
If people can't tell real news from fake news，the results can be frightening.”A. They make friends online.
B. The internet is both beautiful and ugly.
C. People only consider it as an advertisement.
D. But they need some advice on how to find evidence(证据).
E. Colglazier shared some of his courses with other teens in *Teen Vogue*.
F. The study found that young people lack the ability to tell the truth from lies.
G. The study found that young people lack the ability to reason about the information on the internet.
答案
1~5. AGDEB
解析
【分析】
本题为英语七选五题型，解题思路为：先通读全文把握主旨（青少年网络信息辨别能力培养），再结合每个空白处的上下文线索（如列举内容、研究结果、人物行动、逻辑转折等），匹配选项中符合语境的内容，同时注意排除多余选项。
【解析】
1. 空白处前提到“Today's teens grow up online”，后列举青少年在线做作业、看新闻的行为，空白处需补充青少年在线的另一项活动，对应选项A（They make friends online.），故1选A。
2. 空白处前引出斯坦福大学的研究，后说明研究中青少年无法区分广告与新闻的具体结果，空白处需填研究的核心发现，对应选项G（The study found that young people lack the ability to reason about the information on the internet.），故2选G。
3. 空白处前提到青少年有辨别真假的意愿，后说明还需学习识别差论据，空白处需衔接“意愿”与“具体建议”，对应选项D（But they need some advice on how to find evidence(证据).），故3选D。
4. 空白处后提到人物希望更多孩子批判性思考，空白处需填人物的具体行动，对应选项E（Colglazier shared some of his courses with other teens in *Teen Vogue*.），故4选E。
5. 空白处后说明分不清真假新闻的可怕结果，空白处需对互联网进行辩证总结，对应选项B（The internet is both beautiful and ugly.），故5选B。
【答案】
AGDEB
【知识点】
英语阅读理解（七选五）、语篇逻辑推理
【点评】
本题围绕网络安全主题，考查学生对语篇上下文逻辑关系的把握能力，需结合列举、研究结果、人物行动等线索选答案，能有效检验学生的阅读理解与逻辑分析能力，难度适中。
【难度系数】
0.5
本题为英语七选五题型，解题思路为：先通读全文把握主旨（青少年网络信息辨别能力培养），再结合每个空白处的上下文线索（如列举内容、研究结果、人物行动、逻辑转折等），匹配选项中符合语境的内容，同时注意排除多余选项。
【解析】
1. 空白处前提到“Today's teens grow up online”，后列举青少年在线做作业、看新闻的行为，空白处需补充青少年在线的另一项活动，对应选项A（They make friends online.），故1选A。
2. 空白处前引出斯坦福大学的研究，后说明研究中青少年无法区分广告与新闻的具体结果，空白处需填研究的核心发现，对应选项G（The study found that young people lack the ability to reason about the information on the internet.），故2选G。
3. 空白处前提到青少年有辨别真假的意愿，后说明还需学习识别差论据，空白处需衔接“意愿”与“具体建议”，对应选项D（But they need some advice on how to find evidence(证据).），故3选D。
4. 空白处后提到人物希望更多孩子批判性思考，空白处需填人物的具体行动，对应选项E（Colglazier shared some of his courses with other teens in *Teen Vogue*.），故4选E。
5. 空白处后说明分不清真假新闻的可怕结果，空白处需对互联网进行辩证总结，对应选项B（The internet is both beautiful and ugly.），故5选B。
【答案】
AGDEB
【知识点】
英语阅读理解（七选五）、语篇逻辑推理
【点评】
本题围绕网络安全主题，考查学生对语篇上下文逻辑关系的把握能力，需结合列举、研究结果、人物行动等线索选答案，能有效检验学生的阅读理解与逻辑分析能力，难度适中。
【难度系数】
0.5
