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/ 讓學習更有效 新課備課備考 | 英語學科
/ 讓學習更有效 新課備課備考 | 英語學科
2025-2026學年八年級上冊英語單元全真模擬培優卷滬教版
（五四學制）（2024）Unit 2 Digital life
注意事項：
1．本試卷共七大題，滿分120分（不含聽力口語30分），考試用時100分鐘；
2．答題前，考生務必將自己的姓名、考點名稱、考場號、座位號用0.5毫米黑色墨水簽字筆填寫在答題卡相對應的位置上，并認真核對條形碼上的準考號、姓名是否與本人的相符合；
3．答選擇題必須用2B鉛筆把答題卡上對應題目的答案標號涂黑，如需改動，請用橡皮擦干凈后，再選涂其他答案；答非選擇題必須用0.5毫米黑色墨水簽字筆寫在答題卡指定的位置上，不在答題區域內的答案一律無效，不得用其他筆答題；
4．考生答題必須答在答題卡上，答在試卷和草稿紙上一律無效。
第一部分 完形填空（共10小題；每小題1分，滿分10分）
In today’s world, digital life is everywhere. We use digital devices in almost every part of our lives.
Take education 1 an example. Students can now study online. They can 2 courses from famous teachers on the Internet. There are also many apps that can help them 3 their studies. For instance, some apps can correct their 4 mistakes when they write essays.
In the business field, digital technology has 5 a panies can use e-commerce platforms to sell their products all over the world. They can also use digital tools to 6 their customers’ needs better and provide better services.
However, digital life also has some 7 . There is the problem of information security. Hackers may steal our personal information 8 we are using the Internet. Also, spending too much time on digital devices can be 9 to our health, especially our eyes.
So, we should make good use of digital technology 10 also be aware of its disadvantages.
1．A．as B．for C．with D．in
2．A．take B．give C．teach D．learn
3．A．on B．in C．with D．at
4．A．grammar B．math C．history D．physics
5．A．changed B．made C．kept D．found
6．A．understand B．ask C．answer D．tell
7．A．advantages B．disadvantages C．problems D．questions
8．A．before B．after C．while D．until
9．A．good B．helpful C．harmful D．useful
10．A．and B．but C．or D．so
第二部分 閱讀理解（共20小題；每小題2分，滿分40分）
請認真閱讀下面短文，從短文后各題所給的A、B、C、D四個選項中，選出最佳選項，并在答題卡上將該項涂黑。
A
“Digital switching” refers to the modern habit of swiping (刷) through online videos quickly. Researchers from Canada did some study of it.
Researcher Kay Y. Y. Tam began the study when she noticed she and many others often swiped through online videos. This behavior was connected with the “Boredom Feedback Model (無聊反饋模型)”, a theory she suggested in 2021. She said boredom comes from attention shifts (轉移). These shifts happen when how interested we feel is different from what we expect. Boredom grows when things are not new or meaningful.
Tam said, “Since digital switching has lots of attention shifts, I wondered how it affects our boredom.” In her study, over 1200 people, many of them university students, first watched a 10-minute video. Then they saw seven short videos and could skip (跳過) some. In general, they skipped 8 times. They said they felt more bored and less interested when watching the long video. The same thing happened in another similar experiment.
These new findings show that boredom is increasing, although the world is filled with content we can access at any time. People who are bored often turn to their phones, only to find more boredom. Swiping on social media has also been connected with increased feelings of boredom.
Boredom can force us to explore the environment and to stop spending time on an activity that has little to offer. But if we always run away quickly, it’s like an animal moving from tree to tree for food without waiting to see if there’s any fruit. That animal might go hungry.
11．When do attention shifts happen according to Tam’s theory
A．When we swipe online videos.
B．When our wish is not satisfied.
C．When we feel interested in others.
D．When nothing is new or meaningful.
12．What did Tam want to find in her study
A．Why people like switching videos 8 times.
B．Why people feel bored when watching long videos.
C．How digital switching affects people’s attention.
D．How digital switching influences people’s boredom.
13．What does the underlined word “access” mean
A．Get. B．Share. C．Lose. D．Create.
14．What does the writer mainly tell us in the last paragraph
A．Animals are more patient than humans in finding food.
B．We should always search for new and exciting activities.
C．Avoiding boredom quickly can make us miss good things.
D．Boredom is totally useless and has no good effects on our life.
15．What could be the best title of the text
A．Boredom Feedback Model
B．Ways to Stop Digital Switching
C．Digital Switching: the Cycle of Endless Boredom
D．Digital Switching: the Root of Endless Boredom
B
History is an important part of human culture. It helps us learn from the past and plan for the future. However, it is hard for us to truly experience history. Now, digital technology is changing the way we learn about history.
Digital technology allows people to “visit” historical places online. For example, students can explore ancient buildings or cities through their computers. They can even walk through famous places like the Great Wall of China or the Pyramids of Egypt without leaving home. This is much more interesting than just reading books or listening to teachers. It helps them understand different cultures and life in the past in a lively way.
Besides, digital technology helps protect old artworks and documents. Many old paintings and books are easily damaged as time goes by. Museums can turn them into digital copies to save them forever. This way, people around the world can see these treasures online easily. Digital tools can also help repair damaged artworks. Broken parts of ancient statues can be fixed on computers, so they won’t disappear over time.
Digital technology is also useful for historians. In the past, studying old materials took years, but now with computers, they can work faster. They can search old texts quickly or use AI tools to find connections between events. This leads to new discoveries and ideas about history.
In short, digital technology makes learning history easier and more fun. As technology keeps developing, we will find even better ways to explore and protect our culture. Maybe one day, virtual reality (VR) will let us “live” in history!
根據材料內容選擇最佳答案。
16．How does the writer develop his idea in Paragraph 2
A．By telling a story. B．By giving examples.
C．By listing numbers. D．By asking questions.
17．Why do museums make digital copies of old artworks
A．Because they want to sell them online for money.
B．Because they want to make the artworks look more colorful.
C．Because they want to replace the real artworks.
D．Because they want to protect them from being damaged.
18．What is Paragraph 3 mainly about
A．What digital tools help to create.
B．When to travel to historical places online.
C．How digital technology helps with cultural treasures.
D．Why students should learn history with computers.
19．What is the writer’s purpose in writing this text
A．To tell us the advantages and disadvantages of technology.
B．To compare old and new ways of learning history.
C．To explain how digital technology improves history learning.
D．To share a personal story about visiting museums.
20．What is the best title for this text
A．Digital Technology Makes History Alive B．How to Visit Museums
C．The History of Digital Technology D．The Importance of Old Art
C
Our world changes a lot. Here are some new things that are appearing in our lives.
Digital (數字的) money
We used to pay with paper money for everything we bought. Now when we use a Wechat Pay or Alipay to shop, money is spent without seeing it. That means we are using digital money. People only need to take a mobile phone wherever they go. Using these ways is much easier and more convenient (便捷) than searching our pockets for change. It is also safer than carrying a lot of paper money.
Self-driving cars
Unlike a human driver, a self-driving car won’t be influenced (影響) by a phone call, the radio or something outside the window. Sensors (探測器) and cameras on the car would agree itself to follow the rules of the road and keep a sa fe space from other cars. This would greatly make the number of road accidents smaller. You could even take a rest while the car drives itself. In the future, driver-less cars would be widely used.
Bionic (仿生的) eyes
They are no longer something only in a science movie. People who can’t see may have a chance to see things clearly—by wearing bionic eyes.
A blind (盲的) eye can no longer feel light, but a bionic eye can use a camera to “see” the things around and send information to the mind. Now the bionic eye only let patients to see lights and uncle ar shapes. A bionic eye with very clear pictures could be just in a few years away.
21．Which one is not the writer’s opinions about Digital money
A．Cheaper. B．Easier. C．More convenient. D．Safer.
22．What does “it” in Para 2 refer to
A．Wechat Pay. B．Alipay. C．Digital money D．Paper money.
23．Bionic eyes send information to the ________.
A．computer B．camera C．mind D．heart
24．What can we infer (推斷) from the passage
A．The blind can use glasses to see lights and clear shapes now.
B．There will be no accident at all if self-driving cars are used.
C．There would be a number of self-driving cars on the road.
D．We would live a hard life with digital money.
25．In which section of a newspaper can you read the text
A．Science World. B．Language and Culture.
C．Life and Health. D．Sport News.
D
Digital technology (數碼技術) has made life easier for most people. With a smartphone in hand, you can shop online, watch TV shows and catch a taxi. However, for many elderly people, such technology only causes trouble for them.
Now China has about 900 million internet users, according to a report on Internet Development. Among them, those aged 60 and above take up just 7 %. That’s why elderly people are sometimes called “digital refugees” (數碼難民) .
For example, because of the COVID - 19, people should always show a green health code (健康碼) on their phone to get into public places. Even if they have one phone, many don’t know how to get a code, People’s Daily said.
For the elderly, one way of knowing digital technology is to learn from younger family members. However, not all of these younger people have the patience to teach the elderly. In addition, the elderly may have many physical problems, such as weak eyesight and bad memory. This makes it harder for them to use smartphones.
The government and some NGOs (非政府組織) in China are trying to help. See Young, a NGO in Beijing, offers to help China’s elderly use mobile phones. College student volunteers in the organization have provided free computer and smartphone training for elderly people in over 200 communities across the country.
根據材料內容選擇最佳答案。
26．Now in China, about ________ internet users are aged 60 and above.
A．42 million B．63 million C．837 million D．900 million
27．People need to show a green health code ________ because of the COVID - 19.
A．after they get into public places B．before they get into public places
C．to the younger family members D．to college students volunteers
28．The underlined word “physical” in Paragraph 4 means ________.
A．身體的 B．心理的 C．私人的 D．公共的
29．According to the passage, we can learn that ________.
A．digital technology makes old people’s life more convenient (方便的)
B．all the elderly don’t know how to get a green health code
C．some of the younger people are patient with the elderly
D．some college students have weak eyesight and bad memory
30．The passage is mainly about ________ in China.
A．why the elderly use the internet and how to use the smartphones
B．why the elderly use the internet and when to use the smartphones
C．what problems the elderly have with their bodies and how to help them
D．what difficulties the elderly meet in using the internet and how to help them
第三部分 信息還原（共5小題；每小題1分，滿分5分）
Digital technology has made life easier for most people. 31 However, for many elderly people, such technology only makes their lives confusing (困惑的). China has 904 million Internet users according to the Statistical Report on Internet Development. 32 That’s why elderly people are sometimes called “digital refugees (數字難民)”.
For example, during the COVID-19 pandemic, people are often asked to show a green health code (健康碼) on their phone to get into public places. 33 Even if they have one, many don’t know how to get a code, People’s Daily noted.
“We have made a lifelong contribution (貢獻) to society, but now we feel abandoned (被拋棄的) by it,” a 75-year-old Beijing resident surnamed Bai told the Global Times.
For the elderly, one way of mastering digital technology is to learn from younger family members. 34 In addition, aging results in many physical problems, such as weak eyesight and bad memory. This makes it harder to use smartphones.
The government and some NGOs in China are trying to help. See Young, a Beijing-based NGO, aims to help China’s elderly use mobile services. 35 College student volunteers in the organization have been providing free computer and smartphone training for elderly people in over 200 communities across the country.
A．Among them, those aged 60 and above take up just 6.7 percent.
B．A smartphone has a hundred apps and a dozen.
C．Free computer and smartphone training for elderly people have been provided.
D．With a smartphone in hand, you can shop online, watch TV shows and catch a taxi.
E．The government requires citizens to use a green health code.
F．But most elderly people don’t use smartphones.
G．However, not all of these younger people have the patience to teach the elderly.
第四部分 詞匯運用（共20小題；每小題1分，滿分20分）
第一節 根據下列句子所給漢語注釋或首字母，寫出空缺處各單詞的正確形式。每空限填一詞。
36．Digital devices make our lives (convenient) than before.
37．The running water sounds as (power) as thunder.
38．Walk in the (direct) of the railway station. You will find the bookstore.
39．Though we are students, we should learn to spend our time . (wise)
40．Why don’t you (communicate) more with your team members They need some help.
41．Online shopping is becoming more and more p among young people.
42．My father bought a new d camera to take pictures during our trip.
43．We can use the Internet to s for useful information.
44．It’s kind of Sam to help a b man cross the street. How nice he is!
45．According to the s , most students stick to online learning every day.
從方框中選擇單詞，用其正確形式填空，使短文通順。
digital, use, advantage, communicate, help, also, but, through, develop, information, benefit
In modern society, 46 technology is everywhere. We can see digital devices like smart phones, tablets and laptops 47 by people of all ages.
Digital technology has many 48 . It makes 49 much easier. We can talk to people far away 50 video calls. Students can 51 from online courses and study materials. It 52 helps companies improve their business efficiency.
53 digital life also has some problems. There is a lot of false 54 on the Internet. We should be careful. And spending too much time on digital devices is not good for our health.
With the 55 of digital technology, our lives will be even more different in the future. We should make good use of it while avoiding its disadvantages.
第五部分 短文填空（共10小題；每小題1分，滿分10分）
閱讀下面的短文，在空白處填入1個適當的單詞或括號內單詞的正確形式。
Have you ever wondered what animals are saying With the development of AI, we may be able 56 (understand) their languages!
In Karen Bakker’s new book, The Sounds of Life: How Digital Technolohy Is Bringing Us Closer to the Worlds of Animals and Plants, she talks 57 how AI is helping us translate nonhuman sounds.
In the animal kingdom, there 58 a lot of sounds that we can hardly pick up. For example, 59 (elephant) talk with each other using infrasound (次聲). The living things in coral reefs (珊瑚礁) send sound waves to lead baby corals to safer areas. This is surprising 60 corals don’t have ears!
Scientists have placed listening machines into different environments to pick up the sounds humans cannot hear. After the sounds 61 (record), AI can study their meaning. For example, Israe researchers used AI to translate more than 15,000 calls of bats. They 62 (find) that about 60 percent were arguments about four things: food, sleep, positions, 63 (person) space and love.
This technology can not only understand animals but also communicate with them 64 (proper). For example, bees use dances to communicate. 65 research team in Germany put the bee language AI system into a robot bee. They asked the robot to create a dance to tell bees where the nactar (花蜜) was, which could help them get enough food.
閱讀表達（共5小題；每小題2分，滿分10分）
Five years is a short time in the long history of China. But as for the digital world, there are a lot of changes.
Now we can talk easily with friends on WeChat. When shopping, we needn’t carry much cash because most of the stores accept WeChat Pay and Alipay. And online shopping becomes a part of our life. For example, we can buy train and plane tickets on different apps in a min nute all we want to go somewhere, it is easy to find a Mobike as well as a shared car on the street.
We may not realize how these changes decide our life, but we never stopped and will not stop moving forward. China decided to set up the Xiongan New Area in Hebei Province on April1st, 2017. It will be a smart city in China in the future. What’s more, robots will play an important role in loeking after the old people in five years. In an old people’s home of Hangzhou, the robots called Ah Tie work quite well.
After 3G and 4G.5G is on the way. 5G Internet will give us a faster online experience. 5G will help us build the Internet of Things（IoT物聯網）. IoT refers to（涉及）everyday devices（設備）being connected to the Internet. People can control their devices remotely（遠程地）. For example, on a hot summer day, you could remotely turn on your air conditioning before you go home. These tasks require very fast Internet speeds and 5G is the key.
Thanks to the developing digital world, our life is becoming better and better.Answer the questions according to the passage
66．What does the underlined word “cash” mean in Chinese
67．What will the Xiongan New Area be in the future
68．What are the robots Ah Tie used for
69．What does the Internet of Things(IoT) refer to
70．What makes it possible to build IoT
書面表達（共1題；滿分25分）
71．如今，數字生活已經深入到我們生活的方方面面。請以“Digital Life”為題，寫一篇英語短文，介紹數字生活給我們帶來的好處和壞處，并談談你對數字生活的看法。
要求：
1. 包含所給要點，可適當發揮；
2. 語句通順，意思連貫，語法正確，書寫規范；
3. 詞數：80詞左右。
/ 讓學習更有效 新課備課備考 | 英語學科
/ 讓學習更有效 新課備課備考 | 英語學科
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參考答案及試題解析
1．A 2．A 3．C 4．A 5．A 6．A 7．B 8．C 9．C 10．B
【導語】本文討論數字化生活的普及及其在教育、商業領域的影響，同時指出其弊端，強調合理使用技術。
1．句意：以教育為例。
as作為；for為了；with和；in在……里面。take ... as an example“以……為例”，固定短語。故選A。
2．句意：他們可在網上參加著名教師的課程。
take參加；give給；teach教；learn學習。take courses“參加課程”，固定短語。故選A。
3．句意：還有許多應用能幫助他們學習。
on在上面；in在里面；with和；at在。help sb with sth“幫助某人做某事”，固定短語。故選C。
4．句意：例如，一些應用能夠在他們寫文章時修正語法錯誤。
grammar語法；math數學；history歷史；physics物理。根據“when they write essays”可知，是在寫文章是糾正語法錯誤。故選A。
5．句意：在商業領域，數字技術已經發生了很大變化。
changed改變；made制作；kept保持；found發現。根據“Companies can use e-commerce platforms to sell their products all over the world.”可知，數字技術發生了變化。故選A。
6．句意：他們也可以使用數字工具來更好地了解客戶的需求，并提供更好的服務。
understand理解；ask問；answer回答；tell告訴。根據“their customers’ needs better and provide better services.”可知，是理解客戶需求。故選A。
7．句意：然而，數字生活也有一些缺點。
advantages優點；disadvantages缺點；problems問題；questions問題。根據“There is the problem of information security.”可知，數字生活也有缺點。故選B。
8．句意：在我們使用互聯網時，黑客可能會竊取我們的個人信息。
before在……之前；after在……之后；while當……時；until直到。根據“Hackers may steal our personal information ... we are using the Internet”可知，是指在使用互聯網時，黑客可能會竊取個人信息。故選C。
9．句意：此外，在數字設備上花費過多時間可能對我們的健康有害，尤其是對我們的眼睛。
good好的；helpful有幫助的；harmful有害的；useful有用的。根據“spending too much time on digital devices”可知，在數字設備上花過多時間對我們的健康有害。故選C。
10．句意：因此，我們應充分利用數字技術，但也要意識到其弊端。
and和；but但是；or或者；so所以。空前后為轉折關系，用but連接。故選B。
11．B 12．D 13．A 14．C 15．C
【導語】本文探討“數字切換”行為。基于Tam的“無聊反饋模型”，研究發現該行為通過注意力轉移加劇無聊感，形成內容可訪問卻更無聊的循環，并指出快速逃避可能錯失探索機會。
11．細節理解題。根據第二段關鍵句“These shifts happen when how interested we feel is different from what we expect”可知，注意力轉移發生在興趣感與期望不符時，選項B“愿望未被滿足”與此相符。故選B。
12．細節理解題。根據第三段直接引用Tam的話“I wondered how it affects our boredom”可知，她旨在探究數字切換對無聊感的影響。選項D“數字切換如何影響人們的無聊感”準確對應，故選D。
13．詞句猜測題。根據上下文“the world is filled with content we can access at any time”表明“access”指“獲取”或“訪問”內容，選項A“Get”最貼合語境。故選A。
14．主旨大意題。根據“Boredom can force us to explore the environment and to stop spending time on an activity that has little to offer.”可知，快速避免無聊可能使人錯過潛在益處，如探索機會。故選C。
15．最佳標題題。全文核心為數字切換導致無聊循環，研究顯示切換增加無聊，人們轉向手機卻更無聊，選項C“數字切換：無聊的無盡循環”更全面，突出行為與結果的反復性。故選C。
16．B 17．D 18．C 19．C 20．A
【導語】本文是一篇說明文，主要講述了數字技術如何改變我們學習和理解歷史的方式。
16．細節理解題。根據第二段內容“For example, students can explore ancient buildings or cities through their computers. They can even walk through famous places like the Great Wall of China or the Pyramids of Egypt without leaving home...”可知，第二段主要通過舉例子來呈現自己的想法的。故選B。
17．細節理解題。根據“Many old paintings and books are easily damaged as time goes by. Museums can turn them into digital copies to save them forever.”可知，古老的藝術品很容易受到破壞，所以博物館會將古老藝術品轉化為數字副本。故選D。
18．段落大意題。根據“Besides, digital technology helps protect old artworks and documents.”可知，本段主要在講數字化技術如何來保護古老藝術品和文獻。故選C。
19．推理判斷題。根據“Now, digital technology is changing the way we learn about history.”以及“In short, digital technology makes learning history easier and more fun. As technology keeps developing, we will find even better ways to explore and protect our culture. ”可知，作者寫該篇文章主要在介紹數字技術是如何改變我們學歷史的方式。故選C。
20．最佳標題題。根據“Now, digital technology is changing the way we learn about history.”以及“In short, digital technology makes learning history easier and more fun. As technology keeps developing, we will find even better ways to explore and protect our culture. ”可知，文章主要講述了數字技術改變了我們學習歷史的方式，讓歷史變得更加生動，A選項“數字技術讓歷史栩栩如生”符合文章最佳標題。故選A。
21．A 22．D 23．C 24．C 25．A
【導語】本文是一篇說明文。文章介紹了生活中出現的3種新事物：數字貨幣、自駕車、仿生眼。
21．細節理解題。根據“Using these ways is much easier and more convenient (便捷) than searching our pockets for change. It is also safer than carrying a lot of paper money.”可知，此處提到了簡易性、便利和安全。故選A。
22．詞句猜測題。根據“Now when we use a Wechat Pay or Alipay to shop, money is spent without seeing it”可推測出，此處的it表示錢、紙幣，指當我們使用微信支付或支付寶購物時，“錢”是在看不見的情況下花出去的。故選D。
23．細節理解題。根據“...send information to the mind”可知，仿生眼利用攝像頭給大腦發送信息。故選C。
24．推理判斷題。根據“In the future, driver-less cars would be widely used”可知，在未來，自駕車會很常見。故選C。
25．推理判斷題。數字貨幣、自駕車和仿生眼都屬于科技，因此文章最有可能出自“科學世界”板塊。故選A。
26．B 27．B 28．A 29．C 30．D
【導語】本文主要講述了數碼技術給老年人帶來的一些影響以及政府和非政府組織對老年人提供的幫助。
26．推理判斷題。根據“Now China has about 900 million internet users Among them, those aged 60 and above take up just 7 %.”可知，是9億人口的7%，是63 million。故選B。
27．細節理解題。根據“For example, because of the COVID - 19, people should always show a green health code (健康碼) on their phone to get into public places.”可知在進入公共場合前需要出示健康碼。故選B。
28．詞句猜測題。根據“such as weak eyesight and bad memory.”可知是身體上的問題。故選A。
29．推理判斷題。根據“College student volunteers in the organization have provided free computer and smartphone training for elderly people in over 200 communities across the country.”可知大學生志愿者為老人提供免費的培訓服務，可推知，有些年輕人對老人是有耐心的。故選C。
30．主旨大意題。本文主要講述了數碼技術給老年人帶來的一些影響以及政府和非政府組織對老年人提供的幫助。故選D。
31．D 32．A 33．F 34．G 35．C
【解析】文章主要介紹了數字科技時代，許多老年人還不會使用智能手機，政府和一些組織為此提供免費的培訓，幫助老年人學習使用智能手機和電腦。
31．根據“Digital technology has made life easier for most people.”可知，數字科技讓大部分人的生活更方便，選項D“手里拿著一部智能手機，你就可以在網上購物，看電視和搭乘出租車。”符合語境。故選D。
32．根據“That’s why elderly people are sometimes called “digital refugees””可知，老人有時候被稱為 “數字難民”，選項A“在他們中，60歲及60歲以上的人僅占6.7 %。”說明老年人使用手機的人數很少。故選A。
33．根據“Even if they have one, many don’t know how to get a code, People’s Daily noted.”可知，即使老年人有智能手機，他們許多人不知道如何出示健康碼，選項F“但是大部分老年人不使用智能手機。”符合語境。故選F。
34．根據“For the elderly, one way of mastering digital technology is to learn from younger family members.”可知，老年人掌握數字科技的方法是向家里的年輕人學習，選項G“然而不是所有的年輕人有耐心教老年人。”符合語境。故選G。
35．根據“College student volunteers in the organization have been providing free computer and smartphone training for elderly people in over 200 communities across the country.”可知，全國已經有200多個社區有大學生志愿者提供免費的電腦和智能手機培訓給老年人，選項C “免費的電腦和智能手機培訓已經被提供給老年人。”符合語境。故選C。
36．more convenient
【詳解】句意：數字設備使我們的生活比以前更方便。根據“than before”可知，此處應用形容詞比較級形式。convenient的比較級是在其前加more構成。故填more convenient。
37．powerful
【詳解】句意：流水的聲音像雷聲一樣有力。sounds是感官動詞，結合“as…as”結構可知，此處使用形容詞原級，表示“像雷聲一樣有力”，power的形容詞形式是powerful，表示“有力的”，作表語。故填powerful。
38．direction
【詳解】句意：朝火車站的方向走。你會找到書店的。根據提示詞“direct”及句子結構可知，此處需要名詞作賓語，direct的名詞形式是direction，意為“方向”。故填direction。
39．wisely
【詳解】句意：雖然我們是學生，但我們應該學會明智地利用時間。分析句子結構可知，此處應用副詞形式，修飾動詞“spend”，wisely“明智地”符合。故填wisely。
40．communicate
【詳解】句意：你為什么不多和你的團隊成員交流呢？他們需要一些幫助。根據“Why don’t you”可知，“Why don’t you + 動詞原形”是固定句型，用來提出建議，意為“你為什么不……”，所以此處應填動詞原形communicate。故填communicate。
41．(p)opular
【詳解】句意：網購在年輕人中越來越受歡迎。根據“Online shopping is”；“among young people.”以及首字母提示，此處是說網購越來越受歡迎，popular“受歡迎的”符合題意，作表語。故填(p)opular。
42．(d)igital
【詳解】句意：我爸爸買了一個新的數碼照相機，在我們旅行期間拍照。根據“My father bought a new…camera to take pictures…”并結合首字母提示可知此處應用形容詞digital“數碼的”，修飾名詞“camera”，作定語。故填(d)igital。
43．(s)earch
【詳解】句意：我們可以使用互聯網查找有用的信息。根據“We can use the Internet to…for useful information.”及首字母提示可知此處應用動詞search“搜尋”，search for“查找”，位于“to”后，動詞用原形構成動詞不定式，作目的狀語。故填(s)earch。
44．(b)lind
【詳解】句意：Sam幫助一位盲人男子過馬路，真是太好了。他多善良啊！根據“help...cross the street”及首字母可知，盲人不會過馬路，形容詞blind“失明的”，符合語境。故填(b)lind。
45．(s)urvey
【詳解】句意：根據調查，大多數學生每天堅持在線學習。根據“most students stick to online learning every day.”以及首字母可知，這是調查的結果，survey“調查”，此處用名詞單數。故填(s)urvey。
46．digital 47．used 48．advantages 49．communication 50．through 51．benefit 52．also 53．But 54．information 55．development
【導語】本文介紹了數字技術的廣泛運用，并描述了其優缺點。
46．句意：在現代社會，數字技術無處不在。句子描述“技術無處不在”，需要一個形容詞修飾“technology”，備選詞digital“數字的”符合語境，作定語，故填digital。
47．句意：我們可以看到各個年齡段的人都在使用智能手機、平板電腦和筆記本電腦等數字設備。此處需填動詞的過去分詞，指的是“某物被使用”，備選詞use的過去分詞是used，故填used。
48．句意：數字技術有很多優點。many后接可數名詞復數，備選詞advantage的復數形式是advantages符合語境，故填advantages。
49．句意：它使交流更容易。此處指使得“交流”更容易，“makes”后接名詞作賓語，備選詞communicate“交流”符合語境，改為名詞communication，故填communication。
50．句意：我們可以通過視頻通話與遠方的人交談。此處需介詞表示“通過”，備選詞through符合語境，故填through。
51．句意：學生可以從在線課程和學習材料中獲益。根據“from online courses and study materials”可知，此處考查benefit from“從……中獲益”，can接動詞原形。故填benefit。
52．句意：它還幫助公司提高業務效率。此處需副詞表示“也”，備選詞also“也”符合語境，用于句中。故填also。
53．句意：但是，數字生活也有一些問題。由“digital life also has some problems”可知，前文講優點，后文講問題，需轉折連詞，備選詞but符合語境，故填But。
54．句意：互聯網上有很多虛假信息。false后接名詞，備選詞information“信息”是不可數名詞，符合語境，故填information。
55．句意：隨著數字技術的發展，未來我們的生活將更加不同。此處需名詞表示“發展”，備選詞develop的名詞形式是development，此處為抽象意義，不可數名詞。故填development。
56．to understand 57．about 58．are 59．elephants 60．because 61．are recorded 62．found 63．personal 64．properly 65．A
【導語】本文主要講述了通過人工智能破譯動物的聲音。
56．句意：隨著人工智能的發展，我們也許能夠理解他們的語言！根據“be able”可知，考查“be able to do sth.”“能夠做某事”，所以用動詞不定式形式。understand動詞原形，動詞不定式形式為to understand。故填to understand。
57．句意：她談到了人工智能如何幫助我們翻譯非人類的聲音。根據“she talks”可知，talk不及物動詞，后面接賓語從句，需要添加介詞；talk about sth.“談論某事”符合，故填about。
58．句意：在動物王國中，有很多我們幾乎無法收集的聲音。根據“In the animal kingdom”可知，談論的是一般事實，所以用一般現在時；根據“there”和“a lot of sounds”可知，“there be”句型，be動詞單復數由靠它最近的名詞決定，sounds復數名詞，所以此空用are。故填are。
59．句意：例如，大象使用次聲相互交談。根據謂語動詞“talk”用了動詞原形，可知主語為復數名詞，elephant的復數為elephants。故填elephants。
60．句意：令人驚訝的是珊瑚沒有耳朵！根據“This is surprising”和“corals don’t have ears”可知，兩句為因果關系，因為珊瑚沒有耳朵，所以令人吃驚。故填because。
61．句意：在聲音被記錄之后，人工智能可以研究它們的含義。根據“can study”可知，時態為一般現在時。主語“sounds”和動詞“record”屬于被動關系，所以用一般現在時的被動語態，故填are recorded。
62．句意：他們發現大約60%是關于四件事的爭論：食物，睡眠，位置，私人空間和愛。根據“Israe researchers used AI”可知，后面的時態都是一般過去時，find要用過去式，為found。故填found。
63．句意：他們發現大約60%是關于四件事的爭論：食物，睡眠，位置，私人空間和愛。根據“space”可知，修飾名詞要用形容詞，person的形容詞形式為personal。故填personal。
64．句意：這項技術不僅可以理解動物，還可以正確與它們交流。根據“communicate with them”可知，修飾動詞要用副詞，proper的副詞形式為properly。故填properly。
65．句意：一個德國的研究團隊將蜜蜂語言AI系統放入機器蜜蜂中。根據“research team”可知，此處不定冠詞修飾可數名詞單數，表泛指。research以輔音音素開頭，所以填a。故填A。
66．It means“現金”. 67．It will be a smart city. 68．They are used for looking after the old people. 69．It refers to everyday devices being connected to the Internet. 70．5G/5G Internet.
【導語】本文講述中國科技發生的一些變化，講述在線支付、機器人、物聯網以及5G網絡在中國的發展。
66．根據第二段“because most of the stores accept WeChat Pay and Alipay. And online shopping becomes a part of our life”可知人們沒有必要使用現金，因為大多數商店接受微信支付和支付寶，在線支付成為生活的一部分。可推斷“cash”的含義是“現金”。故填It means“現金”.
67．根據第三段“China decided to set up the Xiongan New Area in Hebei Province on April1st, 2017. It will be a smart city in China in the future”可知，在未來雄安新區會成為一個智能城市。故填It will be a smart city.
68．根據第三段“robots will play an important role in looking after the old people in five years. In an old people’s home of Hangzhou, the robots called Ah Tie work quite well”可知，機器人Ah Tie可以幫助照顧老人。故填They are used for looking after the old people.
69．根據倒數第二段“IoT refers to everyday devices being connected to the Internet”可知，物聯網指的是連接網絡的日常設備。故填It refers to everyday devices being connected to the Internet.
70．根據倒數第二段“These tasks require very fast Internet speeds and 5G is the key”可知，物聯網的建立要求網速要非常快，5G網絡是關鍵。可知5G網絡使物聯網建立成為可能。故填5G/5G Internet.
71．例文
Digital Life
Digital life is part of our lives now. It brings both good and bad sides. On the good side, digital life is very convenient. We can easily find information online, shop without going out, and talk to friends far away anytime. It also helps us learn new things quickly. However, there are problems too. Some people spend too much time on phones or computers. This wastes time and can hurt their eyes or sleep. Also, not everything online is true or safe.
I think digital life is useful, but we need to use it wisely. We should not spend too much time online and must protect our personal information. If we do this, digital life can help us a lot.
【詳解】[總體分析]
①題材：本文是一篇話題作文；
②時態：本文應使用“一般現在時”為主；
③提示：應注意題干給出的要點并適當補充，使文章內容充實。
[寫作步驟]
第一步，介紹數字生活被廣泛運用；
第二步，根據題干的要點，介紹數字生活給我們帶來的好處和壞處；
第三步，分析對數字生活的看法，并收尾。
[亮點詞匯]
①both and兩者都
②spend time on在……花時間
[高分句型]
①I think digital life is useful, but we need to use it wisely.（賓語從句）
②If we do this, digital life can help us a lot.（if引導的條件狀語從句）
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