2025人教版高中英语必修第二册同步练习题--UNIT 3 Part 2 Discovering Useful Structures & Listening and Talking（含答案与解析）
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| 名称 | 2025人教版高中英语必修第二册同步练习题--UNIT 3 Part 2 Discovering Useful Structures & Listening and Talking（含答案与解析） |  | |
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2025人教版高中英语必修第二册
Part 2 Discovering Useful Structures & Listening and Talking
基础过关练
Ⅰ.单词拼写
1.Nowadays, many people have anxiety about their phones' (电池).
2.You can break the glass and p the (按钮) in an emergency.
3.(2022新高考Ⅰ)We were (被困住的) in the middle of the lake with a dead motor.
4.(2023新课标Ⅰ改编)An advantage of MacBike is that it gives children a (折扣).
Ⅱ.单元语法专练
题型(一)
1.It is the first time that the old computer (check).
2.Now that your work (finish), you can have a rest now.
3.Her novels (translate) into many foreign languages so far.
4.He won't begin the conference until all the preparations (make).
5.(易错题)Every possible means (try) to save the endangered species up to now.
6.(2020江苏)—Do you know anything about Zhang Zhongjing
—By all means. He (honor) as a master doctor since the Eastern Han Dynasty.
题型(二)
将下列句子变为被动语态
1.The employer has made workers work a whole day without stopping.
→The workers work a whole day without stopping by the employer.
2.My grandma has taken good care of me day and night since I was sick.
→I by my grandma day and night since I was sick.
3.People have built many habitats for some endangered wildlife in the past few years.
→Many habitats by people for some endangered wildlife in the past few years.
4.So far, the government has taken some effective measures to regulate network behavior.
→So far, some effective measures by the government to regulate network behavior.
Ⅲ.完成句子
1.这个沙发有很多功能,其中之一就是晚上可以当床用。(function)
This sofa has many functions, one of which is that it can a bed at night.
2.你应该解释一下上星期五你为什么缺席会议。(account)
You should your being absent from the conference last Friday.
3.已经确认你订购的食物已被外卖小哥送达了。(confirm)
the food you ordered has been delivered by the delivery boy.
4.(2024广东深圳期中)虽然做出你自己的决定很好,但有时候听取她的建议也是很有用的。(beneficial)
Although it's good to make your own decisions, sometimes it follow her advice.
能力提升练
Ⅰ.阅读理解
(2024江苏省黄桥中学月考)
Since the AI chatbot ChatGPT was released in 2022, we've been hearing about the threat posed by artificial intelligence. A statement signed by academic experts and tech industry figures even branded AI an “extinction risk”.
In education, there have been concerns that ChatGPT could negatively affect the learning process of students. For example, students could ask ChatGPT to write their coursework for them, skipping the research and writing effort that leads to a better understanding of the topic in question. Perhaps a better approach would be to change and enhance how we teach and assess the outcomes of learning.
Making education more focused on practical skills and the use of knowledge in problem-solving could ensure a deeper understanding on the part of students. AI could be used for guidance, in much the same way we currently use calculators, to help enrich people's knowledge.
However, risks do exist. In May 2023, for example, a US lawyer admitted using ChatGPT for case research. The lawyer's filing was found to reference legal cases that didn't exist. The chatbot had made them up. It's not the first time that these “AI hallucinations” have been reported.
Then we have the very real risk that AI could be used for illegal purposes such as identity theft. For example, criminals could use AI to clone someone's voice. They could then phone family members and try to convince them to give out sensitive information that could be helpful in accessing bank accounts. A variant of AI-driven identity theft is the use of deepfake videos.
However, Bill Gates, the co-founder of Microsoft, sounds less worried than some other executives in Silicon Valley about the risks of artificial intelligence. In a blog posted on Tuesday, he wrote, “This is not the first time a major innovation has introduced new threats that had to be controlled. We've done it before.”
1.What is a consequence of students' using ChatGPT
A.Health issues. B.A lack of the learning process.
C.Reduced learning time. D.Improved academic performance.
2.What might be an example of AI hallucinations
A.Reproducing real events.
B.Providing incorrect recommendations.
C.Generating non-existent legal cases.
D.Recommending irrelevant information.
3.What's Paragraph 5 mainly about
A.Cloning someone's voice by AI.
B.The potential dangers of AI for illegal purposes.
C.Identity theft through AI.
D.Deepfake videos as a form of AI-driven identity theft.
4.What attitude does Bill Gates have to the side effects of AI
A.He doesn't care about them. B.He doubts their occurrence.
C.He takes them very seriously. D.He thinks them controllable.
Ⅱ.七选五
(2024吉林省实验中学期中)
How to protect children Web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the U.S.
1 But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions(预防措施), the wilds of the Internet can be safely navigated(走过). “ 2 If we tell our kids they can't have access to the Internet, we're cutting them off from their future,” said an expert.
Most kids have started to use search engines. Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go. 3 Certain software contains only sites that are safe. But this can't be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. 4
A few other tips
5 That also makes the Internet more of a family activity.
Ask your child what he or she has been doing and about any friend they make online.
And tell your children never to talk to anyone they meet online over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.
A.Kids have to be online.
B.Most kids are taught to use search engines.
C.There are search engines designed just for kids.
D.The best way is to limit the time your children spend online.
E.Another way is that Mum or Dad is nearby when the child is surfing the Internet.
F.For some parents, the Internet can seem like a jungle, filled with danger for their children.
G.Don't put the PC in a child's room but keep it in an area where Mum or Dad can keep an eye on things.
1. 2. 3. 4. 5.
Ⅲ.完形填空
(2023江苏南京期末统考)
Earlier this month, I bought a new smart phone. I didn't 1 it much at first, only to get a call from my daughter. Soon, however, I found it 2 to surf the Internet on the smart phone than on my large computer. Even with my limited time I quickly found myself spending more and more of it on this 3 .
Yesterday when I was 4 short videos on TikTok, suddenly a long and white nose 5 its way between me and my phone. 6 I put the phone down, took my glasses off and petted my dog. Soon we were hugging, and romping(嬉戏喧闹) around in the house. And I 7 something too. There was a feeling in my heart: a wonderful mixture of love, laughter, and 8 . It was a 9 that I hadn't got once during all that time I had spent on my phone.
It's strange how a dog 10 me of what is important. I 11 to spend less time on my phone and more time doing the 12 things in life like hugging my children, chatting with my friends and even playing with my dog. 13 is here to stay. But we shouldn't let it control us or our 14 . We should use it only when it 15 us to do the important things like loving each other or making this world better.
1.A.desire B.like C.use D.care
2.A.cheaper B.easier
C.safer D.slower
3.A.phone B.computer
C.roof D.platform
4.A.taking down B.pointing at
C.speaking of D.checking out
5.A.pushed B.felt
C.lost D.followed
6.A.Shaking B.Laughing
C.Running D.Clapping
7.A.proved B.revised
C.noticed D.changed
8.A.respect B.patience C.trust D.joy
9.A.feeling B.fantasy
C.solution D.response
10.A.cures B.reminds
C.clears D.warns
11.A.hesitated B.happened
C.promised D.refused
12.A.regular B.normal
C.important D.extreme
13.A.Communication B.Technology
C.Friendship D.Inspiration
14.A.energy B.talent C.future D.time
15.A.expects B.invites
C.requires D.helps
答案与分层梯度式解析
UNIT 3 THE INTERNET
Part 2 Discovering Useful Structures & Listening and Talking
基础过关练
Ⅰ.1.batteries 2.press;button 3.stuck 4.discount
Ⅱ.题型(一)
1.has been checked 考查现在完成时的被动语态和主谓一致。 句意:这是这台旧电脑第一次被检查。在“It is the first time that...”句型中,that从句要用现在完成时;又因为computer和check之间是被动关系,所以用现在完成时的被动语态;主语the old computer为单数,故填has been checked。
2.has been finished 考查现在完成时的被动语态和主谓一致。句意:既然你的工作已经被完成了,你现在可以休息了。根据语境可知,此处指工作已经被完成,强调对现在产生的影响,应用现在完成时;又因为work和finish之间是被动关系,所以用现在完成时的被动语态;主语work为不可数名词,故填has been finished。
3.have been translated 考查现在完成时的被动语态和主谓一致。句意:到目前为止,她的小说已经被翻译成了多种外语。根据句中的时间状语so far可知应用现在完成时;又因为novels和translate之间是被动关系,所以用现在完成时的被动语态;主语novels为复数,故填have been translated。
4.have been made 考查现在完成时的被动语态和主谓一致。句意:直到所有的准备工作都做好,他才会开始会议。主句用的是一般将来时,从句表示将来某时已完成的动作,应用现在完成时代替将来完成时;又因为preparations和make之间是被动关系,所以用现在完成时的被动语态;主语preparations为复数,故填have been made。
5.has been tried 考查现在完成时的被动语态和主谓一致。句意:到目前为止,为了拯救这个濒危的物种,每一种可能的方法都被尝试过了。根据句中的时间状语up to now可知应用现在完成时;又因为Every possible means与try之间为被动关系,所以用现在完成时的被动语态;主语“Every possible means(每一种可能的方法)”是单数意义,故填has been tried。
易错归因
本题容易错填“have been tried”,误以为前面的means是复数名词。我们要注意,means意为“方式;方法”时单复数同形,所以我们需要关注到前面的Every,从而准确地判断出此题中的means表示单数意义。
6.has been honored 考查现在完成时的被动语态和主谓一致。句意:——你知道张仲景吗 ——当然。自东汉以来,他就被尊为“医圣”。根据时间状语“since...”可知用现在完成时;又因为He与honor之间是被动关系,所以用现在完成时的被动语态;主语He为单数,故填has been honored。
题型(二)
1.have been made to 2.have been taken good care of 3.have been built 4.have been taken
Ⅲ.1.function as 2.account for 3.It has been confirmed that 4.is beneficial to
能力提升练
Ⅰ.◎语篇解读 本文是一篇说明文。我们一直听说人工智能带来的威胁,一份由学术专家和科技行业人士签署的声明甚至将人工智能列为“灭绝风险”。本文主要介绍了ChatGPT产生的负面影响。
1.B 推理判断题。根据文章第二段中的“In education, there have been concerns that ChatGPT could negatively affect the learning process of students.”可知,学生使用ChatGPT的一个后果是缺乏学习过程。故选B。
2.C 细节理解题。根据第四段中的“However, risks do exist.In May 2023, for example, a US lawyer admitted using ChatGPT for case research. The lawyer's filing was found to reference legal cases that didn't exist. The chatbot had made them up.”可知,“AI hallucinations”的一个例子就是其产生了不存在的法律案件。故选C。
3.B 主旨大意题。根据第五段的中心句“Then we have the very real risk that AI could be used for illegal purposes such as identity theft.”可知,第五段主要讲的是人工智能用于非法目的的潜在危险。故选B。
4.D 推理判断题。根据最后一段可知,比尔·盖茨似乎不那么担心人工智能的风险,他认为重大创新带来了必须加以控制的新威胁,即人工智能的连带后果是可控的。故选D。
【高频词汇】 1.release v.发布 2.threat n.威胁
3.concern n.担忧 4.affect v.影响 5.exist v.存在
6.issue n.问题
【熟词生义】 1.figure n.(重要的)人物 2.brand v.败坏……的名声
【差距词汇】 1.in question有疑问;不确定;讨论(或议论)中的 2.on the part of sb.就某人而言
长难句
原句 AI could be used for guidance, in much the same way we currently use calculators, to help enrich people's knowledge.
分析 本句为主从复合句。the same way后面是省略了关系词的定语从句;不定式短语“to help...”作目的状语。
译文 人工智能可以用于指导以帮助丰富人们的知识,与我们目前使用计算器的方法非常相似。
Ⅱ.◎语篇解读 本文是一篇说明文。文章对孩子健康上网提出了一些建议。
1.F 细节句。下文“But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions, the wilds of the Internet can be safely navigated.”说明丛林里不只有危险,也有奇迹,只要给予好的引导、教育和一些预防措施,孩子们就可以安全地上网;F项“对一些家长来说,互联网就像一个丛林,对他们的孩子来说充满了危险。”引领下文,符合语境,F项中的jungle和danger是复现词。故选F。
2.A 细节句。下文“If we tell our kids they can't have access to the Internet, we're cutting them off from their future”说明孩子们上网的必要性,A项“孩子们必须上网。”符合语境。故选A。
3.C 过渡句。上文“Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go.”说明网络上有你可能不想让孩子打开的网站;C项“有专门为孩子设计的搜索引擎。”承接上文,说明有专门为孩子设计的搜索引擎,可以解决上文提到的这个问题,且能引出下文“Certain software contains only sites that are safe.”,详细解释为孩子专门设计的搜索引擎的原理。故选C。
易错归因
本题容易误选B项“大多数孩子都被教导使用搜索引擎”。本段第一句在讲搜索引擎,我们容易根据主观臆断,看见关键词“search engines”就选有关键词的选项。定位关键词的同时,需要结合上下文的语境,B项的语境显然不适合放在这里。
4.E 细节句。上文“But this can't be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet.”说明虽然有专门为孩子设计的搜索引擎,但是并不完全可靠,还需要父母和孩子沟通;E项“另一种方式是当孩子上网时,妈妈或爸爸在附近。”承接上文,提供解决网络不安全问题的另一种方式,符合语境。故选E。
5.G 细节句。下文“That also makes the Internet more of a family activity.”说明这样做的话,互联网更像一种家庭行动;G项“不要把个人电脑放在孩子的房间里,而是把它放在妈妈或爸爸能留意到(发生的)事情的地方。”引出下文,说明把电脑放在父母能看到的地方,孩子上网时,父母就在身边,符合语境。故选G。
【高频词汇】 1.contain v.包含 2.reliable adj.可靠的
3.accept v.接受 4.design v.设计 5.limit v.限制
长难句
原句 Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go.
分析 本句为并列复合句。and连接前后两个并列分句;在后一分句中,where引导定语从句,修饰先行词places。
译文 他们中的很多人都能很好地找到大量有趣的网站,他们也能找到你可能不想让你的孩子打开的网站。
Ⅲ.◎语篇解读 本文是一篇记叙文。作者讲述了自己买了新的智能手机后,发现自己在不知不觉中上瘾了。狗狗的介入提醒了作者,让作者意识到:不应该让科技控制我们,而应该让科技帮助我们使生活更美好。
1.C 根据上文“I bought a new smart phone”和下文“only to get a call from my daughter”可知,作者买了一部新的智能手机,起初没有过多使用它,只是用它接她女儿的电话。故选C。
2.B 由上文可知作者买了一部新的智能手机,起初没有过多使用它,再根据空前的“however”可知表达的意思要发生变化,这里指作者发现在智能手机上上网比在电脑上上网要容易。故选B。
3.A 此处指即使作者的时间有限,但她在这部手机上花的时间越来越多了。故选A。
4.D 根据设空处后面的“short videos on TikTok”可知,此处指作者在TikTok上看短视频。check out察看,观察(有吸引力的人或事物)。故选D。
5.A 根据设空处前面的“a long and white nose”和设空处后面的“its way between me and my phone”可知,是一个长长的、白白的鼻子挤到了作者和她的手机之间。push one's way意为“挤过来”。故选A。
6.B 根据下文“Soon we were hugging, and romping”可知,当作者在看短视频,狗狗凑过来时,她应该是笑着把手机放下、摘下眼镜然后抚摸狗狗。故选B。
7.C 根据下文“There was a feeling in my heart: a wonderful mixture of love, laughter...”可知,作者还注意到了一些事情。故选C。
8.D 根据上文描述的作者和她的狗狗拥抱、嬉戏喧闹可知,这是一种爱、欢笑和愉快的混合。故选D。
9.A 上文描述的是一种感觉,而这种感觉在作者使用手机时从没有获得过。故选A。
10.B 上一段中提到了狗狗的介入让作者意识到了爱、欢笑和愉快,所以狗狗提醒了作者什么才是重要的。remind sb. of sth.意为“提醒某人某事”。故选B。
11.C 作者在意识到什么才是重要的之后,会承诺在手机上少花点时间,多花时间做重要的事。故选C。
12.C 解析见上题。故选C。
13.B 上文谈论的是智能手机对作者的影响,此处指类似智能手机的科技永远存在。故选B。
14.D 根据第一段中的“Even with my limited time I quickly found myself spending more and more of it...”可知,作者之前花费了很多时间在手机上,此处指不应让手机控制我们或者我们的时间。故选D。
15.D 此处指只有当科技帮助我们做像彼此相爱或者使这个世界更好这样的重要的事情的时候,我们才应该使用它。故选D。
【高频词汇】 1.limited adj.有限的 2.mixture n.混合
3.solution n.解决方案 4.cure v.治愈 5.hesitate v.犹豫
6.extreme adj.极度的 7.inspiration n.灵感 8.talent n.天赋
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2025人教版高中英语必修第二册
Part 2 Discovering Useful Structures & Listening and Talking
基础过关练
Ⅰ.单词拼写
1.Nowadays, many people have anxiety about their phones' (电池).
2.You can break the glass and p the (按钮) in an emergency.
3.(2022新高考Ⅰ)We were (被困住的) in the middle of the lake with a dead motor.
4.(2023新课标Ⅰ改编)An advantage of MacBike is that it gives children a (折扣).
Ⅱ.单元语法专练
题型(一)
1.It is the first time that the old computer (check).
2.Now that your work (finish), you can have a rest now.
3.Her novels (translate) into many foreign languages so far.
4.He won't begin the conference until all the preparations (make).
5.(易错题)Every possible means (try) to save the endangered species up to now.
6.(2020江苏)—Do you know anything about Zhang Zhongjing
—By all means. He (honor) as a master doctor since the Eastern Han Dynasty.
题型(二)
将下列句子变为被动语态
1.The employer has made workers work a whole day without stopping.
→The workers work a whole day without stopping by the employer.
2.My grandma has taken good care of me day and night since I was sick.
→I by my grandma day and night since I was sick.
3.People have built many habitats for some endangered wildlife in the past few years.
→Many habitats by people for some endangered wildlife in the past few years.
4.So far, the government has taken some effective measures to regulate network behavior.
→So far, some effective measures by the government to regulate network behavior.
Ⅲ.完成句子
1.这个沙发有很多功能,其中之一就是晚上可以当床用。(function)
This sofa has many functions, one of which is that it can a bed at night.
2.你应该解释一下上星期五你为什么缺席会议。(account)
You should your being absent from the conference last Friday.
3.已经确认你订购的食物已被外卖小哥送达了。(confirm)
the food you ordered has been delivered by the delivery boy.
4.(2024广东深圳期中)虽然做出你自己的决定很好,但有时候听取她的建议也是很有用的。(beneficial)
Although it's good to make your own decisions, sometimes it follow her advice.
能力提升练
Ⅰ.阅读理解
(2024江苏省黄桥中学月考)
Since the AI chatbot ChatGPT was released in 2022, we've been hearing about the threat posed by artificial intelligence. A statement signed by academic experts and tech industry figures even branded AI an “extinction risk”.
In education, there have been concerns that ChatGPT could negatively affect the learning process of students. For example, students could ask ChatGPT to write their coursework for them, skipping the research and writing effort that leads to a better understanding of the topic in question. Perhaps a better approach would be to change and enhance how we teach and assess the outcomes of learning.
Making education more focused on practical skills and the use of knowledge in problem-solving could ensure a deeper understanding on the part of students. AI could be used for guidance, in much the same way we currently use calculators, to help enrich people's knowledge.
However, risks do exist. In May 2023, for example, a US lawyer admitted using ChatGPT for case research. The lawyer's filing was found to reference legal cases that didn't exist. The chatbot had made them up. It's not the first time that these “AI hallucinations” have been reported.
Then we have the very real risk that AI could be used for illegal purposes such as identity theft. For example, criminals could use AI to clone someone's voice. They could then phone family members and try to convince them to give out sensitive information that could be helpful in accessing bank accounts. A variant of AI-driven identity theft is the use of deepfake videos.
However, Bill Gates, the co-founder of Microsoft, sounds less worried than some other executives in Silicon Valley about the risks of artificial intelligence. In a blog posted on Tuesday, he wrote, “This is not the first time a major innovation has introduced new threats that had to be controlled. We've done it before.”
1.What is a consequence of students' using ChatGPT
A.Health issues. B.A lack of the learning process.
C.Reduced learning time. D.Improved academic performance.
2.What might be an example of AI hallucinations
A.Reproducing real events.
B.Providing incorrect recommendations.
C.Generating non-existent legal cases.
D.Recommending irrelevant information.
3.What's Paragraph 5 mainly about
A.Cloning someone's voice by AI.
B.The potential dangers of AI for illegal purposes.
C.Identity theft through AI.
D.Deepfake videos as a form of AI-driven identity theft.
4.What attitude does Bill Gates have to the side effects of AI
A.He doesn't care about them. B.He doubts their occurrence.
C.He takes them very seriously. D.He thinks them controllable.
Ⅱ.七选五
(2024吉林省实验中学期中)
How to protect children Web fans from unsuitable material online while encouraging them to use the Internet has long been discussed in the U.S.
1 But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions(预防措施), the wilds of the Internet can be safely navigated(走过). “ 2 If we tell our kids they can't have access to the Internet, we're cutting them off from their future,” said an expert.
Most kids have started to use search engines. Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go. 3 Certain software contains only sites that are safe. But this can't be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. 4
A few other tips
5 That also makes the Internet more of a family activity.
Ask your child what he or she has been doing and about any friend they make online.
And tell your children never to talk to anyone they meet online over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.
A.Kids have to be online.
B.Most kids are taught to use search engines.
C.There are search engines designed just for kids.
D.The best way is to limit the time your children spend online.
E.Another way is that Mum or Dad is nearby when the child is surfing the Internet.
F.For some parents, the Internet can seem like a jungle, filled with danger for their children.
G.Don't put the PC in a child's room but keep it in an area where Mum or Dad can keep an eye on things.
1. 2. 3. 4. 5.
Ⅲ.完形填空
(2023江苏南京期末统考)
Earlier this month, I bought a new smart phone. I didn't 1 it much at first, only to get a call from my daughter. Soon, however, I found it 2 to surf the Internet on the smart phone than on my large computer. Even with my limited time I quickly found myself spending more and more of it on this 3 .
Yesterday when I was 4 short videos on TikTok, suddenly a long and white nose 5 its way between me and my phone. 6 I put the phone down, took my glasses off and petted my dog. Soon we were hugging, and romping(嬉戏喧闹) around in the house. And I 7 something too. There was a feeling in my heart: a wonderful mixture of love, laughter, and 8 . It was a 9 that I hadn't got once during all that time I had spent on my phone.
It's strange how a dog 10 me of what is important. I 11 to spend less time on my phone and more time doing the 12 things in life like hugging my children, chatting with my friends and even playing with my dog. 13 is here to stay. But we shouldn't let it control us or our 14 . We should use it only when it 15 us to do the important things like loving each other or making this world better.
1.A.desire B.like C.use D.care
2.A.cheaper B.easier
C.safer D.slower
3.A.phone B.computer
C.roof D.platform
4.A.taking down B.pointing at
C.speaking of D.checking out
5.A.pushed B.felt
C.lost D.followed
6.A.Shaking B.Laughing
C.Running D.Clapping
7.A.proved B.revised
C.noticed D.changed
8.A.respect B.patience C.trust D.joy
9.A.feeling B.fantasy
C.solution D.response
10.A.cures B.reminds
C.clears D.warns
11.A.hesitated B.happened
C.promised D.refused
12.A.regular B.normal
C.important D.extreme
13.A.Communication B.Technology
C.Friendship D.Inspiration
14.A.energy B.talent C.future D.time
15.A.expects B.invites
C.requires D.helps
答案与分层梯度式解析
UNIT 3 THE INTERNET
Part 2 Discovering Useful Structures & Listening and Talking
基础过关练
Ⅰ.1.batteries 2.press;button 3.stuck 4.discount
Ⅱ.题型(一)
1.has been checked 考查现在完成时的被动语态和主谓一致。 句意:这是这台旧电脑第一次被检查。在“It is the first time that...”句型中,that从句要用现在完成时;又因为computer和check之间是被动关系,所以用现在完成时的被动语态;主语the old computer为单数,故填has been checked。
2.has been finished 考查现在完成时的被动语态和主谓一致。句意:既然你的工作已经被完成了,你现在可以休息了。根据语境可知,此处指工作已经被完成,强调对现在产生的影响,应用现在完成时;又因为work和finish之间是被动关系,所以用现在完成时的被动语态;主语work为不可数名词,故填has been finished。
3.have been translated 考查现在完成时的被动语态和主谓一致。句意:到目前为止,她的小说已经被翻译成了多种外语。根据句中的时间状语so far可知应用现在完成时;又因为novels和translate之间是被动关系,所以用现在完成时的被动语态;主语novels为复数,故填have been translated。
4.have been made 考查现在完成时的被动语态和主谓一致。句意:直到所有的准备工作都做好,他才会开始会议。主句用的是一般将来时,从句表示将来某时已完成的动作,应用现在完成时代替将来完成时;又因为preparations和make之间是被动关系,所以用现在完成时的被动语态;主语preparations为复数,故填have been made。
5.has been tried 考查现在完成时的被动语态和主谓一致。句意:到目前为止,为了拯救这个濒危的物种,每一种可能的方法都被尝试过了。根据句中的时间状语up to now可知应用现在完成时;又因为Every possible means与try之间为被动关系,所以用现在完成时的被动语态;主语“Every possible means(每一种可能的方法)”是单数意义,故填has been tried。
易错归因
本题容易错填“have been tried”,误以为前面的means是复数名词。我们要注意,means意为“方式;方法”时单复数同形,所以我们需要关注到前面的Every,从而准确地判断出此题中的means表示单数意义。
6.has been honored 考查现在完成时的被动语态和主谓一致。句意:——你知道张仲景吗 ——当然。自东汉以来,他就被尊为“医圣”。根据时间状语“since...”可知用现在完成时;又因为He与honor之间是被动关系,所以用现在完成时的被动语态;主语He为单数,故填has been honored。
题型(二)
1.have been made to 2.have been taken good care of 3.have been built 4.have been taken
Ⅲ.1.function as 2.account for 3.It has been confirmed that 4.is beneficial to
能力提升练
Ⅰ.◎语篇解读 本文是一篇说明文。我们一直听说人工智能带来的威胁,一份由学术专家和科技行业人士签署的声明甚至将人工智能列为“灭绝风险”。本文主要介绍了ChatGPT产生的负面影响。
1.B 推理判断题。根据文章第二段中的“In education, there have been concerns that ChatGPT could negatively affect the learning process of students.”可知,学生使用ChatGPT的一个后果是缺乏学习过程。故选B。
2.C 细节理解题。根据第四段中的“However, risks do exist.In May 2023, for example, a US lawyer admitted using ChatGPT for case research. The lawyer's filing was found to reference legal cases that didn't exist. The chatbot had made them up.”可知,“AI hallucinations”的一个例子就是其产生了不存在的法律案件。故选C。
3.B 主旨大意题。根据第五段的中心句“Then we have the very real risk that AI could be used for illegal purposes such as identity theft.”可知,第五段主要讲的是人工智能用于非法目的的潜在危险。故选B。
4.D 推理判断题。根据最后一段可知,比尔·盖茨似乎不那么担心人工智能的风险,他认为重大创新带来了必须加以控制的新威胁,即人工智能的连带后果是可控的。故选D。
【高频词汇】 1.release v.发布 2.threat n.威胁
3.concern n.担忧 4.affect v.影响 5.exist v.存在
6.issue n.问题
【熟词生义】 1.figure n.(重要的)人物 2.brand v.败坏……的名声
【差距词汇】 1.in question有疑问;不确定;讨论(或议论)中的 2.on the part of sb.就某人而言
长难句
原句 AI could be used for guidance, in much the same way we currently use calculators, to help enrich people's knowledge.
分析 本句为主从复合句。the same way后面是省略了关系词的定语从句;不定式短语“to help...”作目的状语。
译文 人工智能可以用于指导以帮助丰富人们的知识,与我们目前使用计算器的方法非常相似。
Ⅱ.◎语篇解读 本文是一篇说明文。文章对孩子健康上网提出了一些建议。
1.F 细节句。下文“But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions, the wilds of the Internet can be safely navigated.”说明丛林里不只有危险,也有奇迹,只要给予好的引导、教育和一些预防措施,孩子们就可以安全地上网;F项“对一些家长来说,互联网就像一个丛林,对他们的孩子来说充满了危险。”引领下文,符合语境,F项中的jungle和danger是复现词。故选F。
2.A 细节句。下文“If we tell our kids they can't have access to the Internet, we're cutting them off from their future”说明孩子们上网的必要性,A项“孩子们必须上网。”符合语境。故选A。
3.C 过渡句。上文“Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go.”说明网络上有你可能不想让孩子打开的网站;C项“有专门为孩子设计的搜索引擎。”承接上文,说明有专门为孩子设计的搜索引擎,可以解决上文提到的这个问题,且能引出下文“Certain software contains only sites that are safe.”,详细解释为孩子专门设计的搜索引擎的原理。故选C。
易错归因
本题容易误选B项“大多数孩子都被教导使用搜索引擎”。本段第一句在讲搜索引擎,我们容易根据主观臆断,看见关键词“search engines”就选有关键词的选项。定位关键词的同时,需要结合上下文的语境,B项的语境显然不适合放在这里。
4.E 细节句。上文“But this can't be wholly reliable, and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet.”说明虽然有专门为孩子设计的搜索引擎,但是并不完全可靠,还需要父母和孩子沟通;E项“另一种方式是当孩子上网时,妈妈或爸爸在附近。”承接上文,提供解决网络不安全问题的另一种方式,符合语境。故选E。
5.G 细节句。下文“That also makes the Internet more of a family activity.”说明这样做的话,互联网更像一种家庭行动;G项“不要把个人电脑放在孩子的房间里,而是把它放在妈妈或爸爸能留意到(发生的)事情的地方。”引出下文,说明把电脑放在父母能看到的地方,孩子上网时,父母就在身边,符合语境。故选G。
【高频词汇】 1.contain v.包含 2.reliable adj.可靠的
3.accept v.接受 4.design v.设计 5.limit v.限制
长难句
原句 Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go.
分析 本句为并列复合句。and连接前后两个并列分句;在后一分句中,where引导定语从句,修饰先行词places。
译文 他们中的很多人都能很好地找到大量有趣的网站,他们也能找到你可能不想让你的孩子打开的网站。
Ⅲ.◎语篇解读 本文是一篇记叙文。作者讲述了自己买了新的智能手机后,发现自己在不知不觉中上瘾了。狗狗的介入提醒了作者,让作者意识到:不应该让科技控制我们,而应该让科技帮助我们使生活更美好。
1.C 根据上文“I bought a new smart phone”和下文“only to get a call from my daughter”可知,作者买了一部新的智能手机,起初没有过多使用它,只是用它接她女儿的电话。故选C。
2.B 由上文可知作者买了一部新的智能手机,起初没有过多使用它,再根据空前的“however”可知表达的意思要发生变化,这里指作者发现在智能手机上上网比在电脑上上网要容易。故选B。
3.A 此处指即使作者的时间有限,但她在这部手机上花的时间越来越多了。故选A。
4.D 根据设空处后面的“short videos on TikTok”可知,此处指作者在TikTok上看短视频。check out察看,观察(有吸引力的人或事物)。故选D。
5.A 根据设空处前面的“a long and white nose”和设空处后面的“its way between me and my phone”可知,是一个长长的、白白的鼻子挤到了作者和她的手机之间。push one's way意为“挤过来”。故选A。
6.B 根据下文“Soon we were hugging, and romping”可知,当作者在看短视频,狗狗凑过来时,她应该是笑着把手机放下、摘下眼镜然后抚摸狗狗。故选B。
7.C 根据下文“There was a feeling in my heart: a wonderful mixture of love, laughter...”可知,作者还注意到了一些事情。故选C。
8.D 根据上文描述的作者和她的狗狗拥抱、嬉戏喧闹可知,这是一种爱、欢笑和愉快的混合。故选D。
9.A 上文描述的是一种感觉,而这种感觉在作者使用手机时从没有获得过。故选A。
10.B 上一段中提到了狗狗的介入让作者意识到了爱、欢笑和愉快,所以狗狗提醒了作者什么才是重要的。remind sb. of sth.意为“提醒某人某事”。故选B。
11.C 作者在意识到什么才是重要的之后,会承诺在手机上少花点时间,多花时间做重要的事。故选C。
12.C 解析见上题。故选C。
13.B 上文谈论的是智能手机对作者的影响,此处指类似智能手机的科技永远存在。故选B。
14.D 根据第一段中的“Even with my limited time I quickly found myself spending more and more of it...”可知,作者之前花费了很多时间在手机上,此处指不应让手机控制我们或者我们的时间。故选D。
15.D 此处指只有当科技帮助我们做像彼此相爱或者使这个世界更好这样的重要的事情的时候,我们才应该使用它。故选D。
【高频词汇】 1.limited adj.有限的 2.mixture n.混合
3.solution n.解决方案 4.cure v.治愈 5.hesitate v.犹豫
6.extreme adj.极度的 7.inspiration n.灵感 8.talent n.天赋
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