（月考培优卷）Unit 1-Unit 2 阶段检测培优卷（含答案解析）-2025 - 2026学年八年级上册英语沪教版（五四学制）（2024）
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| 名称 | （月考培优卷）Unit 1-Unit 2 阶段检测培优卷（含答案解析）-2025 - 2026学年八年级上册英语沪教版（五四学制）（2024） |  | |
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/ 让学习更有效 新课备课备考 | 英语学科
/ 让学习更有效 新课备课备考 | 英语学科
2025 - 2026学年八年级上册英语沪教版（五四学制）（2024）
Unit 1-Unit 2阶段提升培优卷
注意事项
1. 全卷满分120分。考试时间120分钟。试题包含选择题和非选择题。考生答题全部答在答题卡上，答在本试卷上无效。
2. 请认真核对监考教师在答题卡上所粘贴条形码的姓名、考试证号是否与本人相符，再将自己的姓名、考试证号用0.5毫米黑色墨水签字笔填写在答题卡及本试卷上。
3. 答选择题必须用2B铅笔将答题卡上对应的答案标号涂黑。如需改动请用橡皮擦干净后，再选涂其他答案。答非选择题必须用0.5毫米黑色墨水签字笔写在答题卡的指定位置，在其他位置答题一律无效 。
第一部分 选择题（满分：60分）
一、单项选择（本大题共15小题，每小题1分，共15分）
1．—Shall we go to the Ice and Snow Festival It’s said to be very interesting.
—________, but remember to put on our down jackets.
A．Best wishes B．I have no idea C．I can’t wait D．Have a good time
2．—Kids should play outdoor games instead of computer games.
—________. It will be better for their eyes.
A．Not at all B．I agree C．All right D．No problem
3．I was doing my homework ________ my father was reading newspapers.
A．how B．while C．if D．after
4．I feel ________ because my job is too ________.
A．boring, bored B．bored, bored C．boring, boring D．bored, boring
5．________ soap is very important for keeping clean.
A．Use B．Used C．Using D．Uses
6．—________ I don’t finish the cleaning-up task on time
—You will be punished.
A．What if B．As if C．Even if D．Only if
7．They set off ________ the desert early in the morning.
A．explore B．exploring C．explored D．to explore
8．My dad was cooking in the kitchen ________ I was doing my homework in my study.
A．after B．while C．until D．before
9．—Miss Zhang, what can I do to improve my English
—I think you should realize the ________ of learning English first.
A．idea B．opinion C．difficulty D．importance
10．________ you get up in the morning, you should drink a glass of water.
A．Before B．When C．As D．Until
11．The hunter’s eyes opened ________ in surprise when he saw the rare animal, and the story of his discovery was ________ told in the village.
A．wide; widely B．widely; wide C．widely; widely D．wide; wide
12．As soon as he connects his phone ________ the Wi-Fi network, he will show us how his picture connects ________ the Chinese history.
A．with; with B．to; with C．with; to D．to; to
13．With a lot of difficult problems ________, the newly-founded robot control unit is having a hard time.
A．settling B．being settled C．to settle D．settled
14．Educational software, with its innovative design and user-friendly interface, ________ more engaging, especially for beginners, to learn new skills.
A．makes it is B．makes it C．making it is D．to make it
15．We should be ________ when using public Wi-Fi to avoid information leakage.
A．careful B．careless C．happy D．sad
二、完型填空（本大题共15小题，每小题1分，共15分）
Digital technology has changed our lives in many ways. From the moment we wake up to the time we go to bed, we are surrounded by digital products and technologies.
A new type of smart walking stick is helping blind people live more 16 . It can detect objects as soon as the user gets close and 17 them of danger. It can also provide directions and bus timetables, making outdoor activities 18 for the disabled .
In education, digital technology is 19 the gap between urban and rural areas. In India, rural schools with internet connections now have 20 to online lessons from top schools in big cities. This gives students in remote areas the same learning 21 as those in cities .
Firefighting robots are another example of digital technology in 22 . These robots can walk, run and climb in dangerous fire environments. They 23 video information to the control unit, helping firefighters make safe plans. This 24 firefighters from unnecessary risks .
However, digital life also has 25 . Some people spend too much time on screens, which easily 26 to less physical exercise. There are also risks of personal information being 27 by hidden software.
Despite these problems, digital technology is still 28 a big part in our lives. It’s important to use it 29 and balance digital time with real-life 30 .
16．A．safely B．quick C．sudden D．noisy
17．A．talks B．warns C．says D．speaks
18．A．harder B．safer C．heavier D．later
19．A．increasing B．stopping C．bridging D．breaking
20．A．access B．time C．money D．place
21．A．results B．chances C．jobs D．games
22．A．trouble B．danger C．use D．mind
23．A．receive B．send C．refuse D．hide
24．A．protects B．hurts C．follows D．invites
25．A．advantages B．purposes C．disadvantages D．differences
26．A．leads B．finds C．gets D．makes
27．A．helped B．collected C．forgotten D．returned
28．A．taking B．doing C．having D．making
29．A．carelessly B．wisely C．quickly D．loudly
30．A．problems B．technologies C．activities D．products
三、阅读单选（本大题共15小题，每小题2分，共30分）
（A）
Is the Internet good or bad It’s always a hot topic in our daily life. Different people may have different answers. Since the Internet came into being, it brought us pleasure and tears.
Today, let’s take a look at some things that are disappearing as the Internet grows up.
When modern people need to record some important things quickly, they don’t find a pen and a piece of paper to write, but to open their mobile phone or computer to record. As a result, it’s common for many people to “pick up the pen but forget words”. Perhaps, in a few years, will pen and paper disappear
As people more and more lose themselves in the online world, the real-looking photos disappear and you can only watch the beautiful pictures on the Internet. If one day you send a real (真实的) photo in your circle of friends, others will even think if it is a photo to make fun of.
Now everyone can get digital (数字的) maps in a few seconds by using computers or mobile phones. They are easy and fast for users. Do you remember the last time to look at a paper map
After a busy day for the whole family, people used to watch TV together, share information and express feelings. Nowadays, at home, a person with a mobile phone is the whole world.
31．How do people record anything important now
A．By sticking it on the wall.
B．By writing it on the paper.
C．By remembering it in mind.
D．By using the mobile phone or computer.
32．Which of the following best describes (描述) most photos online now
A．Funny and true. B．Beautiful but not real.
C．Ugly but true. D．Wonderful but not perfect.
33．What does the underlined word “They” refer (指代) to in the fifth paragraph
A．Computers. B．Mobile phones.
C．Digital maps. D．Paper maps.
34．What’s the structure (结构) of the text
A．①/②/③④⑤⑥ B．①/②③④⑤/⑥
C．①②/③④⑤/⑥ D．①/②③/④⑤⑥
35．After reading the text, what can you infer (推断)
A．Most people think the Internet is good.
B．The paper maps aren’t useful since they appear.
C．People don’t need to learn how to write the words now.
D．People prefer playing with the mobile phone instead of talking with families.
（B）
Trees are one of the oldest plants of our Earth. They keep our air clean, make less pollution, make water cleaner and provide food and building materials.
Just like us, trees change a lot as they grow. At one to three years old, young trees learn how to protect themselves. For example, many trees grow thorns (刺) to stop animals from going near.
At the age of four years old, trees begin to grow very quickly and become strong enough to face many difficulties (困难) later in life. At the age of 15, trees become young adults (成年人). They grow more slowly and begin to produce (生长) flowers and fruit.
When the tree is 20 to 25 years old, it becomes a real adult. The tree reaches its largest size. It gives us shade and provides a great place for a tree house, or a place for us to read a book, listen to music and so on. If we all learn how to protect the adult tree, it will live healthily for many years.
Little by little, trees begin to grow older and older and even die. At this time, older trees are still very important in nature. When a tree becomes hollow or part of it dies, it can be a home to small animals.
In many ways, the life of a tree is similar (相似的) to our own life. When looking at the life of a tree, we should enjoy every minute of its life and take care of the tree!
36．From the article, we know trees learn to protect themselves at ________.
A．1-3 years old B．4 years old C．15 years old D．20-25 years old
37．What does the underlined word “hollow” in Paragraph 5 mean
A．实心的 B．空心的 C．茁壮的 D．健康的
38．About the growth of the tree, which of the following is the right order (顺序)
a. Grow very quickly. b. Become a real adult. c. Learn how to protect itself.
d. Grow older and die. e. Produce flowers and fruit.
A．b-a-c-d-e B．c-e-a-b-d C．c-a-e-b-d D．a-c-e-b-d
39．What can we infer (推测) from this article
A．We can find flowers and fruit on 4-year-old trees.
B．Older trees can be great places for people to live.
C．An adult tree can live long and well if we all learn how to protect them.
D．The life of the tree is the same as the life of people.
40．What’s the structure (结构) of the article (P: Paragraph段落)
A．B． C． D．
（C）
Frodo is a 20-year-old cat that loves to nap in the sun. However, getting to his favourite place by the pool means hobbling (跛行) down a flight of stairs every day.
But life has become a lot easier for the aging cat now.
Liam Thompson is an inventor who loves cats. He noticed his old friend struggling and decided to do something. He spent four days building an elevator that would allow Frodo to go up and down the stairs with no effort.
A video on the Internet, which has been viewed by over 900,000 people, showed how Thompson made the track and cart of the elevator for Frodo.
To make sure the elevator was safe for his old friend, Thompson used a toy to test out his creation. Thompson asked his favourite cat, “Are you ready to go downstairs without moving a muscle I hope so because it took me four days.”
Frodo seemed very relaxed in the elevator as it made its way to the bottom of the stairs. Thompson laughed with joy as Frodo walked out of the elevator and made his way over to the pool.
He said, “This is the greatest day of my life.” His love for his cat has won 1.87 million fans on YouTube. Many viewers were impressed by the creation and one commented (评论), “His invention for his pet is much safer than the ones he invents for himself. Respect.”
41．What’s the purpose of the author writing Paragraph 1
A．To tell us the cat loves to nap in the sun.
B．To explain why the cat loves to nap in the sun.
C．To tell us it’s hard for the cat to go up and down stairs.
D．To explain the stairs are too old for the cat to go up and down.
42．What’s the meaning of the underlined word “struggling” in Chinese
A．步履维艰 B．游手好闲 C．三心二意 D．胆小如鼠
43．What can we infer from Paragraph 6
A．Thompson would not be worried about Frodo anymore.
B．The elevator Thompson built for Frodo worked really well.
C．Frodo didn’t like the elevator built by Thompson.
D．Frodo was very nervous when he took the elevator built by Thompson.
44．Why did Liam Thompson use a toy to test the elevator first
A．To make the elevator more attractive to Frodo.
B．To ensure the elevator was safe for Frodo.
C．To practice using the elevator himself.
D．To record a fun video for YouTube.
45．What’s the main idea of the passage
A．Thompson builds an elevator for his cat.
B．Thompson owns a cat that has thousands of fans.
C．A cat with a special elevator lives a happy life.
D．A pet lover has won the hearts of many people.
第二部分 非选择题（满分：60分）
四、词汇应用（本大题共10小题，每小题1分，共10分）
46．My parents seemed (agree) with my idea of a camping trip this weekend.
47．The more (care) you do your homework, the fewer mistakes you will make.
48．If you want to keep your teeth (health), brush them every day.
49．Yesterday I heard the (late) news about my favourite hero Yao Ming.
50．The (develop) of 3D printing technology has changed many industries.
51．We should (采取行动) to protect our nature immediately.
52． (当我醒来), the sky was grey. I reached into the pocket of my clothes and took out something.
53．“Why does everyone always (重复) saying that ” the boy complained.
54．We should (交流) classmates more and learn more from each other.
55．We’ve nearly (耗尽纸张). Do you think there’s enough for today
五、完成句子（本大题共5小题，每小题2分，共10分）
56．我们计划去上海，但还没决定何时出发。
We are planning to go to Shanghai, but we haven’t decided .
57．在我们出发之前，玛丽展开地图给我们展示徒步路线。
Before we , Mary a map to show us the hiking route.
58．AI很强大，但是并不完美。我们需要学会如何明智地使用它。
AI is powerful, but not perfect. We need to learn how to .
59．人们相信未来科技会改变我们的生活。
It’s technology can change our lives.
60．他太累了，以至于他一躺在床上就睡着了。
He was so tired that he fell asleep he lay in bed.
六、短文语法填空（本大题共10小题，每小题1.5分，共15分）
阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空。使全文通顺、连贯。
Online encyclopaedias are like endless treasure boxes filled with 61 (know) on the Internet. Wherever you are, as long as you have a computer, tablet, or smartphone, you can open 62 (they) and explore a world of information. You can learn about the great leaders 63 history, the latest findings in science, the cultures of different 64 (country), and even the secrets of ancient civilizations.
What makes online encyclopaedias special is that they can be updated constantly. Unlike 65 (tradition) books, which need a long time to revise and publish new editions, information on online encyclopaedias can change every day. For instance, when a new planet 66 (discover) in space or a popular movie is released, details about them 67 (appear) online soon.
However, we must use online encyclopaedias 68 (careful). Sometimes, people might write wrong information by accident, or some content may not be fully checked. So, if you use the information from online encyclopaedias for homework or research, it’s important 69 (check) it with other trusted resources, like school books or government websites.
All in all, online encyclopaedias are 70 (amaze) tools. They help us learn quickly and satisfy our curiosity. With smart use, they will be our best friends on the learning journey.
七、材料作文（本大题共25分）
71．科技如同一把神奇的钥匙，为人类开启了前所未有的便利之门。智能家居让灯光随指尖点亮，远程医疗让千里之外的诊断成为现实，在线教育打破时空壁垒，让知识触手可及。请以“How has technology improved our lives ”为题写一篇作文。
要求：
（1）词数在60词左右；
（2）包含以下内容：科技产品如何为你或他人带来便利（至少举两个例子）；你的感想。
How has technology improved our lives
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参考答案及试题解析
1．C
【解析】句意：——我们去冰雪节好吗？据说非常有趣。——我等不及了，但记得穿上我们的羽绒服。
考查情景交际。Best wishes最美好的祝愿；I have no idea我不知道；I can’t wait我等不及了；Have a good time玩得开心。根据“Shall we go to the Ice and Snow Festival It’s said to be very interesting.”以及“but remember to put on our down jackets”可知，此处是同意去冰雪节，表达急切的心情，所以用“I can’t wait”。故选C。
2．B
【解析】句意：——孩子们应该玩户外游戏，而不是玩电脑游戏。——我同意你的看法。这对他们的眼睛会更好。
考查情景交际。Not at all一点也不；I agree我同意；All right好的；No problem没问题。根据“Kids should play outdoor games instead of computer games.”及“It will be better for their eyes.”可知，此处指同意对方的看法。故选B。
3．B
【解析】句意：当我在做作业时，父亲在看报纸。
考查时间状语从句。how如何；while当……时；if如果；after在……之后。根据句意可知，这里表示“当我在做作业时，父亲在看报纸”，两个动作同时发生，因此用while引导时间状语从句。故选B。
4．D
【解析】句意：我感到很无聊因为我的工作太乏味了。
考查形容词辨析。bored意为“感到无聊的”，修饰人；boring意为“令人乏味的”，修饰物；第一空使用bored，表示“人感到无聊”，第二空使用boring，表示“工作令人乏味”。故选D。
5．C
【解析】句意：使用肥皂对保持干净很重要。
考查动名词作主语。Use使用，动词原形；Used使用，过去分词；Using使用，动名词；Uses使用，第三人称单数形式。根据“...soap is very important for keeping clean.”句子结构可知，此处需要动名词作主语。故选C。
6．A
【解析】句意：——如果我没有按时完成清洁任务会怎么样？——你会被惩罚。
考查条件句引导词的辨析。What if如果……会怎样；As if好像；Even if即使；Only if只有……才。根据“...I don’t finish the cleaning-up task on time ”及“You will be punished.”可知，答句进一步明确了这是一个对可能发生情况的假设性提问。what if专门用于提出假设性问题，后接假设的情况。故选A。
7．D
【解析】句意：他们一大早就出发去探索沙漠了。
考查非谓语动词。根据语境可知，此处是在描述他们出发的目的是去探索沙漠，所以应该用动词不定式作目的状语，即set off to do sth.意为“出发去做某事”。故选D。
8．B
【解析】句意：我爸爸在厨房做饭，而我在书房做作业。
考查连词辨析。after在……之后；while当……时，强调两个动作同时进行；until直到……为止；before在……之前。根据语境可知，此处描述的是爸爸在厨房做饭和“我”在书房做作业这两个动作同时发生，所以应该用while。故选B。
9．D
【解析】句意：——张老师，我怎样才能提高英语？——我认为你应该首先意识到学习英语的重要性。
考查名词辨析。idea想法；opinion观点；difficulty困难；importance重要性。根据题干语境可知，提高英语的关键是认识到其“重要性”。故选D。
10．B
【解析】句意：当你早上起床时，你应该喝一杯水。
考查连词辨析。Before在……之前；When当……时，表示“主句动作与从句动作在时间上的关联（可同时发生或先后紧密衔接）”；As当……时，强调“主句动作与从句动作同时发生”；Until直到。根据常识可知，“早上喝水”通常发生在“起床之后”，强调动作先后的紧密衔接。故选B。
11．A
【解析】句意：当猎人看到这只珍稀动物时，他的眼睛惊讶地大睁着，而且他这次发现（珍稀动物）的故事在村子里被广泛传播。
考查形容词和副词辨析。wide形容词，宽的；副词，充分地、大大地，常描述具体动作的幅度；widely副词，广泛地。 第一空修饰动词“opened”，描述眼睛睁大的幅度，用“wide”，即“眼睛惊讶地大睁着”；第二空修饰动词“told”，表示“广泛地传播”，用“widely”。故选A。
12．B
【解析】句意：他一将手机连接到Wi-Fi网络，就会向我们展示他的照片如何与中国历史联系起来。
考查动词短语辨析。“connect...to...”表示“把……连接到……”，“connect...with...”表示“把……和……联系起来”。第一空“connect his phone ... the Wi-Fi network”是把手机连接到无线网络，用“to”；第二空“connects ... the Chinese history”是把图片和中国历史联系起来，用“with”。故选B。
13．C
【解析】句意：由于有许多难题待解决，新成立的机器人控制部门正面临困难。
考查不定式作后置定语。“with+宾语+不定式”结构中，不定式表将来要发生的动作，且此处“解决难题”的动作由“the newly-founded robot control unit”发出，用主动形式表被动含义。故选C。
14．B
【解析】句意：教育软件凭借其创新设计和用户友好界面，使学习新技能变得更加吸引人，尤其对初学者而言。
考查make的用法和谓语动词的时态。根据句子结构可知，此处缺少谓语动词，主语“Educational software”是单数，为一般现在时，因此用三单形式。“make it + adj.”表示“使某事变得……”，是固定搭配。故选B。
15．A
【解析】句意：使用公共Wi-Fi时要小心，以免信息泄露。
考查形容词辨析。careful小心的；careless粗心的；happy高兴的；sad悲伤的。根据“when using public Wi-Fi to avoid information leakage.”可知，此处是说使用公共网络时要小心，避免信息泄露。故选A。
16．A 17．B 18．B 19．C 20．A 21．B 22．C 23．B 24．A 25．C 26．A 27．B 28．A 29．B 30．C
【导语】本文主要介绍了数字技术的应用好处与存在的问题，指出需明智使用并平衡其与现实生活。
16．句意：一种新型智能拐杖正帮助盲人更安全地生活。
safely安全地；quick快速的；sudden突然的；noisy吵闹的。根据“It can detect objects as soon as the user gets close and warns them of danger”可知，智能拐杖能检测物体并提醒危险，可帮助盲人更安全地生活，故选A。
17．句意：它能在使用者靠近物体时立即检测到，并提醒他们有危险。
talks谈论；warns提醒、警告；says说；speaks讲（语言）。根据“it can detect objects as soon as the user gets close and...them of danger.”可知，检测到危险后会提醒使用者，故选B。
18．句意：它还能提供方向和公交时刻表，让残疾人的户外活动更安全。
harder更难的；safer更安全的；heavier更重的；later更晚的。根据“It can detect objects as soon as the user gets close and warns them of danger. It can also provide directions and bus timetables”可知，智能拐杖的这些功能能让残疾人户外活动更安全，故选B。
19．句意：在教育领域，数字技术正在缩小城乡之间的差距。
increasing增加；stopping停止；bridging弥合、缩小；breaking打破。根据“In India, rural schools with internet connections now have access to online lessons from top schools in big cities”可知，农村学校能获取城市优质课程，说明数字技术在缩小城乡教育差距，故选C。
20．句意：在印度，有互联网连接的农村学校现在可以获取来自大城市顶尖学校的在线课程。 -
access机会、通道；time时间；money钱；place地方。根据“online lessons from top schools in big cities”可知，农村学校有了获取这些课程的途径，“have access to”意为“有使用/获取……的机会”，故选A。
21．句意：这给了偏远地区的学生和城市学生相同的学习机会。
results结果；chances机会；jobs工作；games游戏。根据“rural schools with internet connections now have access to online lessons from top schools in big cities”可知，农村学生能学城市优质课程，拥有了和城市学生一样的学习机会，故选B。
22．句意：消防机器人是数字技术应用的另一个例子。
trouble麻烦；danger危险；use使用、应用；mind思想。根据“These robots can walk, run and climb in dangerous fire environments. They send video information to the control unit, helping firefighters make safe plans”可知，消防机器人是数字技术在实际中应用的体现，“in use”表示“在使用中、在应用中”，故选C。
23．句意：它们向控制单元发送视频信息，帮助消防员制定安全计划。
receive接收；send发送；refuse拒绝；hide隐藏。根据“helping firefighters make safe plans”可知，机器人要把现场视频信息发送给控制单元，消防员才能据此制定计划，故选B。
24．句意：这保护消防员免受不必要的风险。
protects保护；hurts伤害；follows跟随；invites邀请。根据“These robots can walk, run and climb in dangerous fire environments. They send video information to the control unit, helping firefighters make safe plans”可知，机器人代替消防员进入危险环境并提供信息，能保护消防员免受风险，故选A。
25．句意：然而，数字生活也有缺点。
advantages优点；purposes目的；disadvantages缺点；differences不同。根据前文介绍数字技术的好处，以及本句开头“However”表转折可知，此处要讲数字生活的不足，即缺点，故选C。
26．句意：有些人花太多时间在屏幕上，这很容易导致体育锻炼减少。
leads导致；finds找到；gets得到；makes制作、使。根据“Some people spend too much time on screens, which easily...to less physical exercise.”可知，花太多时间在屏幕上会导致锻炼减少，“lead to”意为“导致”，故选A。
27．句意：个人信息也存在被隐藏软件收集的风险。
helped帮助；collected收集；forgotten忘记；returned返回。根据“There are also risks of personal information being...by hidden software.”可知，隐藏软件可能会收集个人信息，存在信息泄露风险，故选B。
28．句意：尽管存在这些问题，数字技术仍然在我们的生活中扮演着重要角色。
taking拿、采取；doing做；having有；making制作。根据“Despite these problems, digital technology is still...a big part in our lives”可知，此处表示“在我们的生活中扮演着重要角色”，take a part in为“扮演……角色”，故选A。
29．句意：明智地使用它，并平衡数字时间和现实生活活动是很重要的。
carelessly粗心地；wisely明智地；quickly快速地；loudly大声地。根据“Despite these problems, digital technology is still taking a big part in our lives”可知，数字技术虽有问题但很重要，所以要明智地使用它，故选B。
30．句意：明智地使用它，并平衡数字时间和现实生活活动是很重要的。
problems问题；technologies技术；activities活动；products产品。根据“It’s important to use it...and balance digital time with real-life...”可知，要平衡花在数字上的时间和现实生活中的活动，故选C。
31．D 32．B 33．C 34．A 35．D
【导语】本文是一篇说明文。文章以“互联网是好是坏”这一热门话题为引入，指出互联网的发展带来了欢乐也带来了影响，随后具体介绍了随着互联网发展正逐渐消失的事物，包括笔和纸、真实照片、纸质地图以及家庭成员共同看电视的时光。
31．细节理解题。根据“When modern people need to record some important things quickly, they don’t find a pen and a piece of paper to write, but to open their mobile phone or computer to record.”可知，现在人们通过使用手机或电脑记录重要事情，故选D。
32．细节理解题。根据“the real-looking photos disappear and you can only watch the beautiful pictures on the Internet. If one day you send a real photo in your circle of friends, others will even think if it is a photo to make fun of.”可知，现在网上的大多数照片是美丽但不真实的，故选B。
33．词句猜测题。根据“Now everyone can get digital maps in a few seconds by using computers or mobile phones. They are easy and fast for users.”可知，前一句提到“数字地图”，后一句描述“它们对用户来说简单又快捷”，由此可判断“They”指代“数字地图”，故选C。
34．篇章结构题。根据根据文章内容：①段以“互联网是好是坏”的热门话题引入，提及互联网带来欢乐与影响；②段提出核心观点——介绍随着互联网发展正逐渐消失的事物；③段讲笔和纸的消失，④段讲真实照片的消失，⑤段讲纸质地图的消失，⑥段讲家庭成员共同看电视时光的消失。即①段引入，②段总起，③④⑤⑥段分述，结构对应“①/②/③④⑤⑥”，故选A。
35．推理判断题。根据“After a busy day for the whole family, people used to watch TV together, share information and express feelings. Nowadays, at home, a person with a mobile phone is the whole world.”可知，过去家人一起看电视交流，现在人们在家沉迷手机，可推断人们更喜欢玩手机而非与家人交流，D选项表述正确，故选D。
36．A 37．B 38．C 39．C 40．D
【导语】本文是一篇说明文，介绍了树在不同生长阶段的特点，强调了树对人类和自然的重要性，呼吁人们保护树木。
36．细节理解题。根据“At one to three years old, young trees learn how to protect themselves.”可知，树在1~3岁时学会保护自己。故选A。
37．词句猜测题。根据“When a tree becomes hollow or part of it dies, it can be a home to small animals.”可知，树变得“hollow”或者部分死亡后能成为小动物的家，结合常识可知，树中间空了才能成为小动物的家，所以“hollow”意为“空心的”。故选B。
38．细节理解题。根据“At one to three years old, young trees learn how to protect themselves.”可知，1~3岁时树学会保护自己；根据“At the age of four years old, trees begin to grow very quickly...”可知，4岁时树开始快速生长；根据“At the age of 15, trees become young adults (成年人). They grow more slowly and begin to produce (生长) flowers and fruit.”可知，15岁时树开始开花结果；根据“When the tree is 20 to 25 years old, it becomes a real adult.”可知，20~25岁时树成为真正的成年树；根据“Little by little, trees begin to grow older and older and even die.”可知，树逐渐变老死亡。所以正确的顺序是c-a-e-b-d。故选C。
39．推理判断题。根据“If we all learn how to protect the adult tree, it will live healthily for many years.”可知，如果我们学会保护成年树，它就能健康长寿地生长。故选C。
40．篇章结构题。文章第一段总体介绍树对地球的重要性；第二、三、四、五段分别介绍了树在不同生长阶段的特点；第六段总结树的生命和我们的生活相似，呼吁人们保护树。所以选项D符合文章结构。故选D。
41．C 42．A 43．B 44．B 45．A
【导语】本文是一篇记叙文，主要讲述了发明家Liam Thompson为他的老猫Frodo建造电梯的故事。
41．推理判断题。根据“getting to his favourite place by the pool means hobbling (跛行) down a flight of stairs every day.”可知，Frodo要去他最喜欢的泳池边，就得一瘸一拐地走下一段楼梯。由此可知，Frodo上下楼梯很困难。故选C。
42．词句猜测题。根据“He noticed his old friend struggling and decided to do something. He spent four days building an elevator that would allow Frodo to go up and down the stairs with no effort.”可知，他注意到他的老朋友很吃力，于是花了四天时间造了一部电梯，可以让Frodo毫不费力地上下楼梯。struggling意为“步履维艰”。故选A。
43．推理判断题。根据“Frodo seemed very relaxed in the elevator as it made its way to the bottom of the stairs.”可知，在电梯通往楼梯底部的过程中，Frodo看起来非常放松。由此可推知，电梯运行良好且Frodo适应良好。故选B。
44．细节理解题。根据“To make sure the elevator was safe for his old friend, Thompson used a toy to test out his creation.”可知，为了确保电梯对他的老朋友安全，Thompson用玩具测试了他的发明。故选B。
45．主旨大意题。全文围绕Thompson为猫Frodo建造电梯展开，重点描述了他的动机、制作过程和结果。故选A。
46．to agree
【解析】句意：我父母似乎同意我这个周末去露营的想法。seem to do sth“似乎做某事”。故填to agree。
47．carefully
【解析】句意：你做作业越仔细，你犯的错误就越少。根据后文“the fewer”可知，本题考查“the +比较级，the +比较级”结构。空格处修饰的是动词“do your homework”，应用副词修饰。care对应的副词是carefully“认真地”，carefully的比较级为more carefully。故填carefully。
48．healthy
【解析】句意：如果你想保持你的牙齿健康，每天刷牙。此处为固定搭配“keep sth.+形容词”，含义是“使某物保持某种状态”；结合“brush them every day”可知，此处应用所给词的形容词形式healthy“健康的”。故填healthy。
49．latest
【解析】句意：昨天我听到了关于我最喜欢的英雄姚明的最新消息。根据“the”可知，此处用形容词最高级，late“迟的；晚的”，形容词，其最高级形式是latest，意为“最新的；最近的”。故填latest。
50．development
【解析】句意：3D打印技术的发展改变了许多行业。根据“The...of”可知，横线处需填名词，develop“发展”，动词，其名词形式为development。the development of“……的发展”。故填development。
51．take action
【解析】句意：我们应该立即采取行动来保护我们的大自然。结合语境和汉语提示可知，“采取行动”常见的英语表达是“take action”，在这个句子中“should”是情态动词，其后接动词原形，所以这里应填入take action。故填take action。
52．When I woke up
【解析】句意：当我醒来时，天空是灰色的。我把手伸进衣服口袋，掏出了一样东西。结合语境和汉语提示可知，“当……时候”常用when引导时间状语从句，“醒来”是“wake up”，根据主句“the sky was grey”可知，时态为一般过去时，所以从句中wake要用过去式。故填When I woke up。
53．repeat
【解析】句意：“为什么每个人总是重复说这句话？”男孩抱怨道。根据汉语提示可知，动词repeat符合语境，does后接动词原形。故填repeat。
54．communicate with
【解析】句意：我们应该多和同学交流，多互相学习。根据中文提示，结合空格后“classmates”可知，此处考查：communicate with sb，动词短语，又根据空格前“should”是情态动词，后跟动词原形，所以此处动词communicate保持原形即可。故填communicate with。
55．run out of paper
【解析】句意：我们几乎没有纸了。你认为今天够了吗？根据中文提示可知，run out of“耗尽，用完”，动词短语；paper“纸张”，不可数名词，在句中作宾语；又根据空格前“We’ve nearly”可知，该句时态为现在完成时，结构为：have/has+过去分词，run的过去分词是run。故填run out of paper。
56．when to set off
【解析】根据中英文对照可知，空格处为“何时出发”。根据“but we haven’t decided”可知，此处可用“疑问词+to do”的形式。“什么时候”when，“出发”set off。故填when；to；set；off。
57．set off rolled out
【解析】根据中文提示可知，第一空缺少“出发”，其英文表达为set off。第二空缺少“展开”，其英文表达为roll out。根据“Before we ..., Mary ... a map to show us the hiking route.”和句意可知，本句时态为一般过去时，需用动词过去式。故填set off；rolled out。
58．use it wisely
【解析】根据汉语提示可知，所缺部分“明智地使用它”的英语为“use it wisely”，wisely意为“明智地”，副词，修饰动词use，it作use的宾语；根据“how to...”可知，特殊疑问词+to do不定式，故填use it wisely。
59．believed that
【解析】根据中英文句子对比可知，英文句子需要表达“人们相信”这一含义，对应常用句型It’s believed that...，其中it作形式主语，that引导的从句为真正主语，表示“被相信……”。 故填believed；that。
60．as soon as
【解析】as soon as“一……就……”，引导时间状语从句。故填as soon as。
61．knowledge 62．them 63．in 64．countries 65．traditional 66．is discovered 67．will appear 68．carefully 69．to check 70．amazing
【导语】本文介绍在线百科全书，将其比作充满知识的无尽宝箱，阐述其可随时更新、能快速获取各类信息的优势，同时也提醒使用时需谨慎，要和其他可靠资源核对信息，强调合理使用在线百科全书对学习的帮助。
61．句意：在线百科全书就像互联网上装满知识的无尽宝箱。根据“filled with”可知，后需跟名词；know的名词形式是knowledge“知识”，不可数名词。故填knowledge。
62．句意：无论你在哪里，只要你有电脑、平板或智能手机，你都可以打开它们，探索广阔的信息世界。根据“you can open”可知，open为动词，后需跟代词宾格形式；they的宾格是them。故填them。
63．句意：你可以了解历史上的伟大领袖、科学的最新发现、不同国家的文化，甚至古代文明的秘密。根据“history”可知，in history“在历史上”，是固定短语。故填in。
64．句意：你可以了解历史上的伟大领袖、科学的最新发现、不同国家的文化，甚至古代文明的秘密。根据“different”可知，different后接可数名词复数，country的复数是countries。故填countries。
65．句意：与需要很长时间来修订和出版新版本的传统书籍不同，在线百科全书上的信息每天都可能变化。根据“books”可知，修饰名词需用形容词；tradition的形容词形式是traditional“传统的”。故填traditional。
66．句意：例如，当在太空中发现一颗新行星或一部热门电影上映时，关于它们的细节很快就会出现在网上。根据“a new planet”和“discover”可知，二者是被动关系，需用被动语态，when引导的时间状语从句，遵循“主将从现”原则，从句用一般现在时的被动语态，结构“am/is/are+过去分词”，主语a new planet是单数，be动词用is，discover的过去分词是discovered，故填is discovered。
67．句意：例如，当在太空中发现一颗新行星或一部热门电影上映时，关于它们的细节很快就会出现在网上。when引导的时间状语从句，遵循“主将从现”原则，主句用一般将来时，结构“will+动词原形”。故填will appear。
68．句意：然而，我们必须谨慎使用在线百科全书。根据“However, we must use online encyclopaedias”可知，修饰动词use用副词，careful的副词形式是carefully。故填carefully。
69．句意：所以，如果你将在线百科全书上的信息用于作业或研究，用其他可靠资源，如教科书或政府网站，来核对它是很重要的。it’s important to do sth.“做某事很重要”，为常用表达，此处需用动词不定式作主语。故填to check。
70．句意：总之，在线百科全书是令人惊叹的工具。根据“tools”可知，修饰名词用形容词，amaze的形容词形式amazing“令人惊叹的”，且用于修饰物，故填amazing。
71．例文
How has technology improved our lives Technology has greatly improved our lives by solving problems and making daily tasks easier. Here are two examples. First, technology makes learning more fun and efficient. Students no longer need to carry heavy books. Second, technology keeps us healthier. Doctors use machines to find illnesses quickly. We shouldn’t depend on technology too much. But overall, it brings us convenience, knowledge, and safety. With technology, our world becomes smarter and friendlier.
【解析】【总体分析】
①题材：本文是一篇话题作文；
②时态：一般现在时（描述客观事实）为主，可穿插现在完成时（强调持续影响）；
③提示：需包含2个科技产品实例+个人感想。
【写作步骤】
第一步：开门见山点题，科技改变生活；
第二步：列举在线教育和医学科技诊断实例（紧扣题干要求）；
第三步：用1-2句总结感想，升华主题。
【亮点词汇】
①no longer不再
②depend on依赖
【高分句型】
①Students no longer need to carry heavy books.（动词不定式作宾语）
②With technology, our world becomes smarter and friendlier.（比较级结构）
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
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2025 - 2026学年八年级上册英语沪教版（五四学制）（2024）
Unit 1-Unit 2阶段提升培优卷
注意事项
1. 全卷满分120分。考试时间120分钟。试题包含选择题和非选择题。考生答题全部答在答题卡上，答在本试卷上无效。
2. 请认真核对监考教师在答题卡上所粘贴条形码的姓名、考试证号是否与本人相符，再将自己的姓名、考试证号用0.5毫米黑色墨水签字笔填写在答题卡及本试卷上。
3. 答选择题必须用2B铅笔将答题卡上对应的答案标号涂黑。如需改动请用橡皮擦干净后，再选涂其他答案。答非选择题必须用0.5毫米黑色墨水签字笔写在答题卡的指定位置，在其他位置答题一律无效 。
第一部分 选择题（满分：60分）
一、单项选择（本大题共15小题，每小题1分，共15分）
1．—Shall we go to the Ice and Snow Festival It’s said to be very interesting.
—________, but remember to put on our down jackets.
A．Best wishes B．I have no idea C．I can’t wait D．Have a good time
2．—Kids should play outdoor games instead of computer games.
—________. It will be better for their eyes.
A．Not at all B．I agree C．All right D．No problem
3．I was doing my homework ________ my father was reading newspapers.
A．how B．while C．if D．after
4．I feel ________ because my job is too ________.
A．boring, bored B．bored, bored C．boring, boring D．bored, boring
5．________ soap is very important for keeping clean.
A．Use B．Used C．Using D．Uses
6．—________ I don’t finish the cleaning-up task on time
—You will be punished.
A．What if B．As if C．Even if D．Only if
7．They set off ________ the desert early in the morning.
A．explore B．exploring C．explored D．to explore
8．My dad was cooking in the kitchen ________ I was doing my homework in my study.
A．after B．while C．until D．before
9．—Miss Zhang, what can I do to improve my English
—I think you should realize the ________ of learning English first.
A．idea B．opinion C．difficulty D．importance
10．________ you get up in the morning, you should drink a glass of water.
A．Before B．When C．As D．Until
11．The hunter’s eyes opened ________ in surprise when he saw the rare animal, and the story of his discovery was ________ told in the village.
A．wide; widely B．widely; wide C．widely; widely D．wide; wide
12．As soon as he connects his phone ________ the Wi-Fi network, he will show us how his picture connects ________ the Chinese history.
A．with; with B．to; with C．with; to D．to; to
13．With a lot of difficult problems ________, the newly-founded robot control unit is having a hard time.
A．settling B．being settled C．to settle D．settled
14．Educational software, with its innovative design and user-friendly interface, ________ more engaging, especially for beginners, to learn new skills.
A．makes it is B．makes it C．making it is D．to make it
15．We should be ________ when using public Wi-Fi to avoid information leakage.
A．careful B．careless C．happy D．sad
二、完型填空（本大题共15小题，每小题1分，共15分）
Digital technology has changed our lives in many ways. From the moment we wake up to the time we go to bed, we are surrounded by digital products and technologies.
A new type of smart walking stick is helping blind people live more 16 . It can detect objects as soon as the user gets close and 17 them of danger. It can also provide directions and bus timetables, making outdoor activities 18 for the disabled .
In education, digital technology is 19 the gap between urban and rural areas. In India, rural schools with internet connections now have 20 to online lessons from top schools in big cities. This gives students in remote areas the same learning 21 as those in cities .
Firefighting robots are another example of digital technology in 22 . These robots can walk, run and climb in dangerous fire environments. They 23 video information to the control unit, helping firefighters make safe plans. This 24 firefighters from unnecessary risks .
However, digital life also has 25 . Some people spend too much time on screens, which easily 26 to less physical exercise. There are also risks of personal information being 27 by hidden software.
Despite these problems, digital technology is still 28 a big part in our lives. It’s important to use it 29 and balance digital time with real-life 30 .
16．A．safely B．quick C．sudden D．noisy
17．A．talks B．warns C．says D．speaks
18．A．harder B．safer C．heavier D．later
19．A．increasing B．stopping C．bridging D．breaking
20．A．access B．time C．money D．place
21．A．results B．chances C．jobs D．games
22．A．trouble B．danger C．use D．mind
23．A．receive B．send C．refuse D．hide
24．A．protects B．hurts C．follows D．invites
25．A．advantages B．purposes C．disadvantages D．differences
26．A．leads B．finds C．gets D．makes
27．A．helped B．collected C．forgotten D．returned
28．A．taking B．doing C．having D．making
29．A．carelessly B．wisely C．quickly D．loudly
30．A．problems B．technologies C．activities D．products
三、阅读单选（本大题共15小题，每小题2分，共30分）
（A）
Is the Internet good or bad It’s always a hot topic in our daily life. Different people may have different answers. Since the Internet came into being, it brought us pleasure and tears.
Today, let’s take a look at some things that are disappearing as the Internet grows up.
When modern people need to record some important things quickly, they don’t find a pen and a piece of paper to write, but to open their mobile phone or computer to record. As a result, it’s common for many people to “pick up the pen but forget words”. Perhaps, in a few years, will pen and paper disappear
As people more and more lose themselves in the online world, the real-looking photos disappear and you can only watch the beautiful pictures on the Internet. If one day you send a real (真实的) photo in your circle of friends, others will even think if it is a photo to make fun of.
Now everyone can get digital (数字的) maps in a few seconds by using computers or mobile phones. They are easy and fast for users. Do you remember the last time to look at a paper map
After a busy day for the whole family, people used to watch TV together, share information and express feelings. Nowadays, at home, a person with a mobile phone is the whole world.
31．How do people record anything important now
A．By sticking it on the wall.
B．By writing it on the paper.
C．By remembering it in mind.
D．By using the mobile phone or computer.
32．Which of the following best describes (描述) most photos online now
A．Funny and true. B．Beautiful but not real.
C．Ugly but true. D．Wonderful but not perfect.
33．What does the underlined word “They” refer (指代) to in the fifth paragraph
A．Computers. B．Mobile phones.
C．Digital maps. D．Paper maps.
34．What’s the structure (结构) of the text
A．①/②/③④⑤⑥ B．①/②③④⑤/⑥
C．①②/③④⑤/⑥ D．①/②③/④⑤⑥
35．After reading the text, what can you infer (推断)
A．Most people think the Internet is good.
B．The paper maps aren’t useful since they appear.
C．People don’t need to learn how to write the words now.
D．People prefer playing with the mobile phone instead of talking with families.
（B）
Trees are one of the oldest plants of our Earth. They keep our air clean, make less pollution, make water cleaner and provide food and building materials.
Just like us, trees change a lot as they grow. At one to three years old, young trees learn how to protect themselves. For example, many trees grow thorns (刺) to stop animals from going near.
At the age of four years old, trees begin to grow very quickly and become strong enough to face many difficulties (困难) later in life. At the age of 15, trees become young adults (成年人). They grow more slowly and begin to produce (生长) flowers and fruit.
When the tree is 20 to 25 years old, it becomes a real adult. The tree reaches its largest size. It gives us shade and provides a great place for a tree house, or a place for us to read a book, listen to music and so on. If we all learn how to protect the adult tree, it will live healthily for many years.
Little by little, trees begin to grow older and older and even die. At this time, older trees are still very important in nature. When a tree becomes hollow or part of it dies, it can be a home to small animals.
In many ways, the life of a tree is similar (相似的) to our own life. When looking at the life of a tree, we should enjoy every minute of its life and take care of the tree!
36．From the article, we know trees learn to protect themselves at ________.
A．1-3 years old B．4 years old C．15 years old D．20-25 years old
37．What does the underlined word “hollow” in Paragraph 5 mean
A．实心的 B．空心的 C．茁壮的 D．健康的
38．About the growth of the tree, which of the following is the right order (顺序)
a. Grow very quickly. b. Become a real adult. c. Learn how to protect itself.
d. Grow older and die. e. Produce flowers and fruit.
A．b-a-c-d-e B．c-e-a-b-d C．c-a-e-b-d D．a-c-e-b-d
39．What can we infer (推测) from this article
A．We can find flowers and fruit on 4-year-old trees.
B．Older trees can be great places for people to live.
C．An adult tree can live long and well if we all learn how to protect them.
D．The life of the tree is the same as the life of people.
40．What’s the structure (结构) of the article (P: Paragraph段落)
A．B． C． D．
（C）
Frodo is a 20-year-old cat that loves to nap in the sun. However, getting to his favourite place by the pool means hobbling (跛行) down a flight of stairs every day.
But life has become a lot easier for the aging cat now.
Liam Thompson is an inventor who loves cats. He noticed his old friend struggling and decided to do something. He spent four days building an elevator that would allow Frodo to go up and down the stairs with no effort.
A video on the Internet, which has been viewed by over 900,000 people, showed how Thompson made the track and cart of the elevator for Frodo.
To make sure the elevator was safe for his old friend, Thompson used a toy to test out his creation. Thompson asked his favourite cat, “Are you ready to go downstairs without moving a muscle I hope so because it took me four days.”
Frodo seemed very relaxed in the elevator as it made its way to the bottom of the stairs. Thompson laughed with joy as Frodo walked out of the elevator and made his way over to the pool.
He said, “This is the greatest day of my life.” His love for his cat has won 1.87 million fans on YouTube. Many viewers were impressed by the creation and one commented (评论), “His invention for his pet is much safer than the ones he invents for himself. Respect.”
41．What’s the purpose of the author writing Paragraph 1
A．To tell us the cat loves to nap in the sun.
B．To explain why the cat loves to nap in the sun.
C．To tell us it’s hard for the cat to go up and down stairs.
D．To explain the stairs are too old for the cat to go up and down.
42．What’s the meaning of the underlined word “struggling” in Chinese
A．步履维艰 B．游手好闲 C．三心二意 D．胆小如鼠
43．What can we infer from Paragraph 6
A．Thompson would not be worried about Frodo anymore.
B．The elevator Thompson built for Frodo worked really well.
C．Frodo didn’t like the elevator built by Thompson.
D．Frodo was very nervous when he took the elevator built by Thompson.
44．Why did Liam Thompson use a toy to test the elevator first
A．To make the elevator more attractive to Frodo.
B．To ensure the elevator was safe for Frodo.
C．To practice using the elevator himself.
D．To record a fun video for YouTube.
45．What’s the main idea of the passage
A．Thompson builds an elevator for his cat.
B．Thompson owns a cat that has thousands of fans.
C．A cat with a special elevator lives a happy life.
D．A pet lover has won the hearts of many people.
第二部分 非选择题（满分：60分）
四、词汇应用（本大题共10小题，每小题1分，共10分）
46．My parents seemed (agree) with my idea of a camping trip this weekend.
47．The more (care) you do your homework, the fewer mistakes you will make.
48．If you want to keep your teeth (health), brush them every day.
49．Yesterday I heard the (late) news about my favourite hero Yao Ming.
50．The (develop) of 3D printing technology has changed many industries.
51．We should (采取行动) to protect our nature immediately.
52． (当我醒来), the sky was grey. I reached into the pocket of my clothes and took out something.
53．“Why does everyone always (重复) saying that ” the boy complained.
54．We should (交流) classmates more and learn more from each other.
55．We’ve nearly (耗尽纸张). Do you think there’s enough for today
五、完成句子（本大题共5小题，每小题2分，共10分）
56．我们计划去上海，但还没决定何时出发。
We are planning to go to Shanghai, but we haven’t decided .
57．在我们出发之前，玛丽展开地图给我们展示徒步路线。
Before we , Mary a map to show us the hiking route.
58．AI很强大，但是并不完美。我们需要学会如何明智地使用它。
AI is powerful, but not perfect. We need to learn how to .
59．人们相信未来科技会改变我们的生活。
It’s technology can change our lives.
60．他太累了，以至于他一躺在床上就睡着了。
He was so tired that he fell asleep he lay in bed.
六、短文语法填空（本大题共10小题，每小题1.5分，共15分）
阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空。使全文通顺、连贯。
Online encyclopaedias are like endless treasure boxes filled with 61 (know) on the Internet. Wherever you are, as long as you have a computer, tablet, or smartphone, you can open 62 (they) and explore a world of information. You can learn about the great leaders 63 history, the latest findings in science, the cultures of different 64 (country), and even the secrets of ancient civilizations.
What makes online encyclopaedias special is that they can be updated constantly. Unlike 65 (tradition) books, which need a long time to revise and publish new editions, information on online encyclopaedias can change every day. For instance, when a new planet 66 (discover) in space or a popular movie is released, details about them 67 (appear) online soon.
However, we must use online encyclopaedias 68 (careful). Sometimes, people might write wrong information by accident, or some content may not be fully checked. So, if you use the information from online encyclopaedias for homework or research, it’s important 69 (check) it with other trusted resources, like school books or government websites.
All in all, online encyclopaedias are 70 (amaze) tools. They help us learn quickly and satisfy our curiosity. With smart use, they will be our best friends on the learning journey.
七、材料作文（本大题共25分）
71．科技如同一把神奇的钥匙，为人类开启了前所未有的便利之门。智能家居让灯光随指尖点亮，远程医疗让千里之外的诊断成为现实，在线教育打破时空壁垒，让知识触手可及。请以“How has technology improved our lives ”为题写一篇作文。
要求：
（1）词数在60词左右；
（2）包含以下内容：科技产品如何为你或他人带来便利（至少举两个例子）；你的感想。
How has technology improved our lives
/ 让学习更有效 新课备课备考 | 英语学科
/ 让学习更有效 新课备课备考 | 英语学科
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参考答案及试题解析
1．C
【解析】句意：——我们去冰雪节好吗？据说非常有趣。——我等不及了，但记得穿上我们的羽绒服。
考查情景交际。Best wishes最美好的祝愿；I have no idea我不知道；I can’t wait我等不及了；Have a good time玩得开心。根据“Shall we go to the Ice and Snow Festival It’s said to be very interesting.”以及“but remember to put on our down jackets”可知，此处是同意去冰雪节，表达急切的心情，所以用“I can’t wait”。故选C。
2．B
【解析】句意：——孩子们应该玩户外游戏，而不是玩电脑游戏。——我同意你的看法。这对他们的眼睛会更好。
考查情景交际。Not at all一点也不；I agree我同意；All right好的；No problem没问题。根据“Kids should play outdoor games instead of computer games.”及“It will be better for their eyes.”可知，此处指同意对方的看法。故选B。
3．B
【解析】句意：当我在做作业时，父亲在看报纸。
考查时间状语从句。how如何；while当……时；if如果；after在……之后。根据句意可知，这里表示“当我在做作业时，父亲在看报纸”，两个动作同时发生，因此用while引导时间状语从句。故选B。
4．D
【解析】句意：我感到很无聊因为我的工作太乏味了。
考查形容词辨析。bored意为“感到无聊的”，修饰人；boring意为“令人乏味的”，修饰物；第一空使用bored，表示“人感到无聊”，第二空使用boring，表示“工作令人乏味”。故选D。
5．C
【解析】句意：使用肥皂对保持干净很重要。
考查动名词作主语。Use使用，动词原形；Used使用，过去分词；Using使用，动名词；Uses使用，第三人称单数形式。根据“...soap is very important for keeping clean.”句子结构可知，此处需要动名词作主语。故选C。
6．A
【解析】句意：——如果我没有按时完成清洁任务会怎么样？——你会被惩罚。
考查条件句引导词的辨析。What if如果……会怎样；As if好像；Even if即使；Only if只有……才。根据“...I don’t finish the cleaning-up task on time ”及“You will be punished.”可知，答句进一步明确了这是一个对可能发生情况的假设性提问。what if专门用于提出假设性问题，后接假设的情况。故选A。
7．D
【解析】句意：他们一大早就出发去探索沙漠了。
考查非谓语动词。根据语境可知，此处是在描述他们出发的目的是去探索沙漠，所以应该用动词不定式作目的状语，即set off to do sth.意为“出发去做某事”。故选D。
8．B
【解析】句意：我爸爸在厨房做饭，而我在书房做作业。
考查连词辨析。after在……之后；while当……时，强调两个动作同时进行；until直到……为止；before在……之前。根据语境可知，此处描述的是爸爸在厨房做饭和“我”在书房做作业这两个动作同时发生，所以应该用while。故选B。
9．D
【解析】句意：——张老师，我怎样才能提高英语？——我认为你应该首先意识到学习英语的重要性。
考查名词辨析。idea想法；opinion观点；difficulty困难；importance重要性。根据题干语境可知，提高英语的关键是认识到其“重要性”。故选D。
10．B
【解析】句意：当你早上起床时，你应该喝一杯水。
考查连词辨析。Before在……之前；When当……时，表示“主句动作与从句动作在时间上的关联（可同时发生或先后紧密衔接）”；As当……时，强调“主句动作与从句动作同时发生”；Until直到。根据常识可知，“早上喝水”通常发生在“起床之后”，强调动作先后的紧密衔接。故选B。
11．A
【解析】句意：当猎人看到这只珍稀动物时，他的眼睛惊讶地大睁着，而且他这次发现（珍稀动物）的故事在村子里被广泛传播。
考查形容词和副词辨析。wide形容词，宽的；副词，充分地、大大地，常描述具体动作的幅度；widely副词，广泛地。 第一空修饰动词“opened”，描述眼睛睁大的幅度，用“wide”，即“眼睛惊讶地大睁着”；第二空修饰动词“told”，表示“广泛地传播”，用“widely”。故选A。
12．B
【解析】句意：他一将手机连接到Wi-Fi网络，就会向我们展示他的照片如何与中国历史联系起来。
考查动词短语辨析。“connect...to...”表示“把……连接到……”，“connect...with...”表示“把……和……联系起来”。第一空“connect his phone ... the Wi-Fi network”是把手机连接到无线网络，用“to”；第二空“connects ... the Chinese history”是把图片和中国历史联系起来，用“with”。故选B。
13．C
【解析】句意：由于有许多难题待解决，新成立的机器人控制部门正面临困难。
考查不定式作后置定语。“with+宾语+不定式”结构中，不定式表将来要发生的动作，且此处“解决难题”的动作由“the newly-founded robot control unit”发出，用主动形式表被动含义。故选C。
14．B
【解析】句意：教育软件凭借其创新设计和用户友好界面，使学习新技能变得更加吸引人，尤其对初学者而言。
考查make的用法和谓语动词的时态。根据句子结构可知，此处缺少谓语动词，主语“Educational software”是单数，为一般现在时，因此用三单形式。“make it + adj.”表示“使某事变得……”，是固定搭配。故选B。
15．A
【解析】句意：使用公共Wi-Fi时要小心，以免信息泄露。
考查形容词辨析。careful小心的；careless粗心的；happy高兴的；sad悲伤的。根据“when using public Wi-Fi to avoid information leakage.”可知，此处是说使用公共网络时要小心，避免信息泄露。故选A。
16．A 17．B 18．B 19．C 20．A 21．B 22．C 23．B 24．A 25．C 26．A 27．B 28．A 29．B 30．C
【导语】本文主要介绍了数字技术的应用好处与存在的问题，指出需明智使用并平衡其与现实生活。
16．句意：一种新型智能拐杖正帮助盲人更安全地生活。
safely安全地；quick快速的；sudden突然的；noisy吵闹的。根据“It can detect objects as soon as the user gets close and warns them of danger”可知，智能拐杖能检测物体并提醒危险，可帮助盲人更安全地生活，故选A。
17．句意：它能在使用者靠近物体时立即检测到，并提醒他们有危险。
talks谈论；warns提醒、警告；says说；speaks讲（语言）。根据“it can detect objects as soon as the user gets close and...them of danger.”可知，检测到危险后会提醒使用者，故选B。
18．句意：它还能提供方向和公交时刻表，让残疾人的户外活动更安全。
harder更难的；safer更安全的；heavier更重的；later更晚的。根据“It can detect objects as soon as the user gets close and warns them of danger. It can also provide directions and bus timetables”可知，智能拐杖的这些功能能让残疾人户外活动更安全，故选B。
19．句意：在教育领域，数字技术正在缩小城乡之间的差距。
increasing增加；stopping停止；bridging弥合、缩小；breaking打破。根据“In India, rural schools with internet connections now have access to online lessons from top schools in big cities”可知，农村学校能获取城市优质课程，说明数字技术在缩小城乡教育差距，故选C。
20．句意：在印度，有互联网连接的农村学校现在可以获取来自大城市顶尖学校的在线课程。 -
access机会、通道；time时间；money钱；place地方。根据“online lessons from top schools in big cities”可知，农村学校有了获取这些课程的途径，“have access to”意为“有使用/获取……的机会”，故选A。
21．句意：这给了偏远地区的学生和城市学生相同的学习机会。
results结果；chances机会；jobs工作；games游戏。根据“rural schools with internet connections now have access to online lessons from top schools in big cities”可知，农村学生能学城市优质课程，拥有了和城市学生一样的学习机会，故选B。
22．句意：消防机器人是数字技术应用的另一个例子。
trouble麻烦；danger危险；use使用、应用；mind思想。根据“These robots can walk, run and climb in dangerous fire environments. They send video information to the control unit, helping firefighters make safe plans”可知，消防机器人是数字技术在实际中应用的体现，“in use”表示“在使用中、在应用中”，故选C。
23．句意：它们向控制单元发送视频信息，帮助消防员制定安全计划。
receive接收；send发送；refuse拒绝；hide隐藏。根据“helping firefighters make safe plans”可知，机器人要把现场视频信息发送给控制单元，消防员才能据此制定计划，故选B。
24．句意：这保护消防员免受不必要的风险。
protects保护；hurts伤害；follows跟随；invites邀请。根据“These robots can walk, run and climb in dangerous fire environments. They send video information to the control unit, helping firefighters make safe plans”可知，机器人代替消防员进入危险环境并提供信息，能保护消防员免受风险，故选A。
25．句意：然而，数字生活也有缺点。
advantages优点；purposes目的；disadvantages缺点；differences不同。根据前文介绍数字技术的好处，以及本句开头“However”表转折可知，此处要讲数字生活的不足，即缺点，故选C。
26．句意：有些人花太多时间在屏幕上，这很容易导致体育锻炼减少。
leads导致；finds找到；gets得到；makes制作、使。根据“Some people spend too much time on screens, which easily...to less physical exercise.”可知，花太多时间在屏幕上会导致锻炼减少，“lead to”意为“导致”，故选A。
27．句意：个人信息也存在被隐藏软件收集的风险。
helped帮助；collected收集；forgotten忘记；returned返回。根据“There are also risks of personal information being...by hidden software.”可知，隐藏软件可能会收集个人信息，存在信息泄露风险，故选B。
28．句意：尽管存在这些问题，数字技术仍然在我们的生活中扮演着重要角色。
taking拿、采取；doing做；having有；making制作。根据“Despite these problems, digital technology is still...a big part in our lives”可知，此处表示“在我们的生活中扮演着重要角色”，take a part in为“扮演……角色”，故选A。
29．句意：明智地使用它，并平衡数字时间和现实生活活动是很重要的。
carelessly粗心地；wisely明智地；quickly快速地；loudly大声地。根据“Despite these problems, digital technology is still taking a big part in our lives”可知，数字技术虽有问题但很重要，所以要明智地使用它，故选B。
30．句意：明智地使用它，并平衡数字时间和现实生活活动是很重要的。
problems问题；technologies技术；activities活动；products产品。根据“It’s important to use it...and balance digital time with real-life...”可知，要平衡花在数字上的时间和现实生活中的活动，故选C。
31．D 32．B 33．C 34．A 35．D
【导语】本文是一篇说明文。文章以“互联网是好是坏”这一热门话题为引入，指出互联网的发展带来了欢乐也带来了影响，随后具体介绍了随着互联网发展正逐渐消失的事物，包括笔和纸、真实照片、纸质地图以及家庭成员共同看电视的时光。
31．细节理解题。根据“When modern people need to record some important things quickly, they don’t find a pen and a piece of paper to write, but to open their mobile phone or computer to record.”可知，现在人们通过使用手机或电脑记录重要事情，故选D。
32．细节理解题。根据“the real-looking photos disappear and you can only watch the beautiful pictures on the Internet. If one day you send a real photo in your circle of friends, others will even think if it is a photo to make fun of.”可知，现在网上的大多数照片是美丽但不真实的，故选B。
33．词句猜测题。根据“Now everyone can get digital maps in a few seconds by using computers or mobile phones. They are easy and fast for users.”可知，前一句提到“数字地图”，后一句描述“它们对用户来说简单又快捷”，由此可判断“They”指代“数字地图”，故选C。
34．篇章结构题。根据根据文章内容：①段以“互联网是好是坏”的热门话题引入，提及互联网带来欢乐与影响；②段提出核心观点——介绍随着互联网发展正逐渐消失的事物；③段讲笔和纸的消失，④段讲真实照片的消失，⑤段讲纸质地图的消失，⑥段讲家庭成员共同看电视时光的消失。即①段引入，②段总起，③④⑤⑥段分述，结构对应“①/②/③④⑤⑥”，故选A。
35．推理判断题。根据“After a busy day for the whole family, people used to watch TV together, share information and express feelings. Nowadays, at home, a person with a mobile phone is the whole world.”可知，过去家人一起看电视交流，现在人们在家沉迷手机，可推断人们更喜欢玩手机而非与家人交流，D选项表述正确，故选D。
36．A 37．B 38．C 39．C 40．D
【导语】本文是一篇说明文，介绍了树在不同生长阶段的特点，强调了树对人类和自然的重要性，呼吁人们保护树木。
36．细节理解题。根据“At one to three years old, young trees learn how to protect themselves.”可知，树在1~3岁时学会保护自己。故选A。
37．词句猜测题。根据“When a tree becomes hollow or part of it dies, it can be a home to small animals.”可知，树变得“hollow”或者部分死亡后能成为小动物的家，结合常识可知，树中间空了才能成为小动物的家，所以“hollow”意为“空心的”。故选B。
38．细节理解题。根据“At one to three years old, young trees learn how to protect themselves.”可知，1~3岁时树学会保护自己；根据“At the age of four years old, trees begin to grow very quickly...”可知，4岁时树开始快速生长；根据“At the age of 15, trees become young adults (成年人). They grow more slowly and begin to produce (生长) flowers and fruit.”可知，15岁时树开始开花结果；根据“When the tree is 20 to 25 years old, it becomes a real adult.”可知，20~25岁时树成为真正的成年树；根据“Little by little, trees begin to grow older and older and even die.”可知，树逐渐变老死亡。所以正确的顺序是c-a-e-b-d。故选C。
39．推理判断题。根据“If we all learn how to protect the adult tree, it will live healthily for many years.”可知，如果我们学会保护成年树，它就能健康长寿地生长。故选C。
40．篇章结构题。文章第一段总体介绍树对地球的重要性；第二、三、四、五段分别介绍了树在不同生长阶段的特点；第六段总结树的生命和我们的生活相似，呼吁人们保护树。所以选项D符合文章结构。故选D。
41．C 42．A 43．B 44．B 45．A
【导语】本文是一篇记叙文，主要讲述了发明家Liam Thompson为他的老猫Frodo建造电梯的故事。
41．推理判断题。根据“getting to his favourite place by the pool means hobbling (跛行) down a flight of stairs every day.”可知，Frodo要去他最喜欢的泳池边，就得一瘸一拐地走下一段楼梯。由此可知，Frodo上下楼梯很困难。故选C。
42．词句猜测题。根据“He noticed his old friend struggling and decided to do something. He spent four days building an elevator that would allow Frodo to go up and down the stairs with no effort.”可知，他注意到他的老朋友很吃力，于是花了四天时间造了一部电梯，可以让Frodo毫不费力地上下楼梯。struggling意为“步履维艰”。故选A。
43．推理判断题。根据“Frodo seemed very relaxed in the elevator as it made its way to the bottom of the stairs.”可知，在电梯通往楼梯底部的过程中，Frodo看起来非常放松。由此可推知，电梯运行良好且Frodo适应良好。故选B。
44．细节理解题。根据“To make sure the elevator was safe for his old friend, Thompson used a toy to test out his creation.”可知，为了确保电梯对他的老朋友安全，Thompson用玩具测试了他的发明。故选B。
45．主旨大意题。全文围绕Thompson为猫Frodo建造电梯展开，重点描述了他的动机、制作过程和结果。故选A。
46．to agree
【解析】句意：我父母似乎同意我这个周末去露营的想法。seem to do sth“似乎做某事”。故填to agree。
47．carefully
【解析】句意：你做作业越仔细，你犯的错误就越少。根据后文“the fewer”可知，本题考查“the +比较级，the +比较级”结构。空格处修饰的是动词“do your homework”，应用副词修饰。care对应的副词是carefully“认真地”，carefully的比较级为more carefully。故填carefully。
48．healthy
【解析】句意：如果你想保持你的牙齿健康，每天刷牙。此处为固定搭配“keep sth.+形容词”，含义是“使某物保持某种状态”；结合“brush them every day”可知，此处应用所给词的形容词形式healthy“健康的”。故填healthy。
49．latest
【解析】句意：昨天我听到了关于我最喜欢的英雄姚明的最新消息。根据“the”可知，此处用形容词最高级，late“迟的；晚的”，形容词，其最高级形式是latest，意为“最新的；最近的”。故填latest。
50．development
【解析】句意：3D打印技术的发展改变了许多行业。根据“The...of”可知，横线处需填名词，develop“发展”，动词，其名词形式为development。the development of“……的发展”。故填development。
51．take action
【解析】句意：我们应该立即采取行动来保护我们的大自然。结合语境和汉语提示可知，“采取行动”常见的英语表达是“take action”，在这个句子中“should”是情态动词，其后接动词原形，所以这里应填入take action。故填take action。
52．When I woke up
【解析】句意：当我醒来时，天空是灰色的。我把手伸进衣服口袋，掏出了一样东西。结合语境和汉语提示可知，“当……时候”常用when引导时间状语从句，“醒来”是“wake up”，根据主句“the sky was grey”可知，时态为一般过去时，所以从句中wake要用过去式。故填When I woke up。
53．repeat
【解析】句意：“为什么每个人总是重复说这句话？”男孩抱怨道。根据汉语提示可知，动词repeat符合语境，does后接动词原形。故填repeat。
54．communicate with
【解析】句意：我们应该多和同学交流，多互相学习。根据中文提示，结合空格后“classmates”可知，此处考查：communicate with sb，动词短语，又根据空格前“should”是情态动词，后跟动词原形，所以此处动词communicate保持原形即可。故填communicate with。
55．run out of paper
【解析】句意：我们几乎没有纸了。你认为今天够了吗？根据中文提示可知，run out of“耗尽，用完”，动词短语；paper“纸张”，不可数名词，在句中作宾语；又根据空格前“We’ve nearly”可知，该句时态为现在完成时，结构为：have/has+过去分词，run的过去分词是run。故填run out of paper。
56．when to set off
【解析】根据中英文对照可知，空格处为“何时出发”。根据“but we haven’t decided”可知，此处可用“疑问词+to do”的形式。“什么时候”when，“出发”set off。故填when；to；set；off。
57．set off rolled out
【解析】根据中文提示可知，第一空缺少“出发”，其英文表达为set off。第二空缺少“展开”，其英文表达为roll out。根据“Before we ..., Mary ... a map to show us the hiking route.”和句意可知，本句时态为一般过去时，需用动词过去式。故填set off；rolled out。
58．use it wisely
【解析】根据汉语提示可知，所缺部分“明智地使用它”的英语为“use it wisely”，wisely意为“明智地”，副词，修饰动词use，it作use的宾语；根据“how to...”可知，特殊疑问词+to do不定式，故填use it wisely。
59．believed that
【解析】根据中英文句子对比可知，英文句子需要表达“人们相信”这一含义，对应常用句型It’s believed that...，其中it作形式主语，that引导的从句为真正主语，表示“被相信……”。 故填believed；that。
60．as soon as
【解析】as soon as“一……就……”，引导时间状语从句。故填as soon as。
61．knowledge 62．them 63．in 64．countries 65．traditional 66．is discovered 67．will appear 68．carefully 69．to check 70．amazing
【导语】本文介绍在线百科全书，将其比作充满知识的无尽宝箱，阐述其可随时更新、能快速获取各类信息的优势，同时也提醒使用时需谨慎，要和其他可靠资源核对信息，强调合理使用在线百科全书对学习的帮助。
61．句意：在线百科全书就像互联网上装满知识的无尽宝箱。根据“filled with”可知，后需跟名词；know的名词形式是knowledge“知识”，不可数名词。故填knowledge。
62．句意：无论你在哪里，只要你有电脑、平板或智能手机，你都可以打开它们，探索广阔的信息世界。根据“you can open”可知，open为动词，后需跟代词宾格形式；they的宾格是them。故填them。
63．句意：你可以了解历史上的伟大领袖、科学的最新发现、不同国家的文化，甚至古代文明的秘密。根据“history”可知，in history“在历史上”，是固定短语。故填in。
64．句意：你可以了解历史上的伟大领袖、科学的最新发现、不同国家的文化，甚至古代文明的秘密。根据“different”可知，different后接可数名词复数，country的复数是countries。故填countries。
65．句意：与需要很长时间来修订和出版新版本的传统书籍不同，在线百科全书上的信息每天都可能变化。根据“books”可知，修饰名词需用形容词；tradition的形容词形式是traditional“传统的”。故填traditional。
66．句意：例如，当在太空中发现一颗新行星或一部热门电影上映时，关于它们的细节很快就会出现在网上。根据“a new planet”和“discover”可知，二者是被动关系，需用被动语态，when引导的时间状语从句，遵循“主将从现”原则，从句用一般现在时的被动语态，结构“am/is/are+过去分词”，主语a new planet是单数，be动词用is，discover的过去分词是discovered，故填is discovered。
67．句意：例如，当在太空中发现一颗新行星或一部热门电影上映时，关于它们的细节很快就会出现在网上。when引导的时间状语从句，遵循“主将从现”原则，主句用一般将来时，结构“will+动词原形”。故填will appear。
68．句意：然而，我们必须谨慎使用在线百科全书。根据“However, we must use online encyclopaedias”可知，修饰动词use用副词，careful的副词形式是carefully。故填carefully。
69．句意：所以，如果你将在线百科全书上的信息用于作业或研究，用其他可靠资源，如教科书或政府网站，来核对它是很重要的。it’s important to do sth.“做某事很重要”，为常用表达，此处需用动词不定式作主语。故填to check。
70．句意：总之，在线百科全书是令人惊叹的工具。根据“tools”可知，修饰名词用形容词，amaze的形容词形式amazing“令人惊叹的”，且用于修饰物，故填amazing。
71．例文
How has technology improved our lives Technology has greatly improved our lives by solving problems and making daily tasks easier. Here are two examples. First, technology makes learning more fun and efficient. Students no longer need to carry heavy books. Second, technology keeps us healthier. Doctors use machines to find illnesses quickly. We shouldn’t depend on technology too much. But overall, it brings us convenience, knowledge, and safety. With technology, our world becomes smarter and friendlier.
【解析】【总体分析】
①题材：本文是一篇话题作文；
②时态：一般现在时（描述客观事实）为主，可穿插现在完成时（强调持续影响）；
③提示：需包含2个科技产品实例+个人感想。
【写作步骤】
第一步：开门见山点题，科技改变生活；
第二步：列举在线教育和医学科技诊断实例（紧扣题干要求）；
第三步：用1-2句总结感想，升华主题。
【亮点词汇】
①no longer不再
②depend on依赖
【高分句型】
①Students no longer need to carry heavy books.（动词不定式作宾语）
②With technology, our world becomes smarter and friendlier.（比较级结构）
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)
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