内容正文:
Unit 1 Power of Ideas
课时2 Section A (2a-3d) 分层作业
参考答案
核心知识速记
词汇
1. printer 2.produce 3. plastic 4. invent
句型
1. to protect people's eyes. 2. be used for 3. be used to
一、单词默写。
1. printer 2. produce 3. file 4. plastic 5. invent
二、词组默写。
1. be made of 2. be made from 3. be made in 4. be made by 5. a pair of sunglasses
6. in your daily life 7. around the world 8. for the first time 9. because of 10. have a big effect on
三、根据要求写出单词的相应形式
1. printer 2. product;production
四、根据汉语提升完成句子
1. the most useful invention 2. for people to enjoy music 3. because of
一、用所给单词的适当形式填空。
1. printer 2. production 3. invention 4. easier 5. were developed
二、下面是3D打印操作流程,用方框内所给词的适当形式填空。
1. designed 2. created 3. sent 4. read 5. produced
三、补全对话
1. B 2. A 3. C 4. E 5. D
一、阅读理解
1.B 2.C 3.A 4.B 5.B
6.D 7.B 8.B 9.C 10.A
二、完形填空
1.A 2.C 3.B 4.B 5.A 6.D 7.A 8.B 9.C 10.B 11.A 12.C 13.D 14.D 15.A
一、阅读理解
1.C 2.D 3.B 4.A 5.B
6.D 7.A 8.G 9.E 10.C
二、阅读填空
1. them 2. are believed 3. is 4. fans 5. to score 6. In 7. proud 8. enjoyed
9. popularity 10. the
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学科网(北京)股份有限公司
$Unit 1 Power of Ideas
课时2 Section A (2a-3d) 分层作业
A组 巩固过关
C组 思维拔高
B组 能力进阶
拓展 链接中考
词汇
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学科网(北京)股份有限公司
1. 打印机;印刷公司 _________
2. 生产;繁育 ________
3. 塑料;塑料(的) _______
4. 发明;编造 __________
句型
1. 超级视界是一副旨在保护人们眼睛的太阳镜。
Super See is a pair of sunglasses designed __________________.
2. 这两项发明可以用来做什么?
What can the two inventions__________________?
3. 它可以用来帮助人们看清事物。
It can_______________ help see well
.
一、单词默写。
1. 打印机;印刷公司 _________
2. 生产;繁育 ________
3.(计算机的)文件;文件夹 ________
4. 塑料;塑料(的) _______
5. 发明;编造 __________
二、词组默写。
1. 由……制成(看得见原材料) _______________
2. 由……制成(看不出原材料) _______________
3. 在(某地)制造 _______________
4. 由(某人)制造 _______________
5. 一副太阳镜 _______________
6. 在你的日常生活中 _______________
7. 世界各地;全世界 _______________
8. 第一次;首次 _______________
9. 因为;由于 _______________
10. 对……有重大影响 _______________
【答案】1. be made of 2. be made from 3. be made in 4. be made by 5. a pair of sunglasses
6. in your daily life 7. around the world 8. for the first time 9. because of 10. have a big effect on
三、根据要求写出单词的相应形式
1.print v.印刷;打印:___________ (n. 打印机;印刷公司)
2.produce v.生产;制造:__________(n.工业产品;制品);___________( n.生产)
四、根据汉语提升完成句子
1. 彼得,你认为有史以来最有用的发明是什么?
What do you think is __________________ of all time, Peter?
2. 收音机让人们更容易欣赏到世界各地艺术家的音乐。
The radio made it much easier ____________________ from artists around the world.
3. 而且多亏了收音机,其他一些重要发明也随之问世。
And ____________ the radio, some other important inventions were developed as well.
一、用所给单词的适当形式填空。
1. I need to connect my laptop to the ___________(print).
2. The ___________(produce) of food must follow safety rules.
3. What do you think is the most useful____________(invent) of all time, Peter?
4. The radio made it much __________(easy) for people to enjoy music from artists around the world.
5. And because of the radio, some other important inventions ___________( develop) as well.
二、下面是3D打印操作流程,用方框内所给词的适当形式填空。
read design produce create send
1. First, the object is __________ on the computer.
2. Then, a file is __________ by the computer.
3. And the file is __________ to the 3D printer.
4. Next, the file __________ by the 3D printer.
5. Finally, the object is __________ by building up plastic.
三、补全对话
Ella: Hi, Han Lin! Did you go to the International Exhibition of Inventions last weekend?
Han Lin: Yes, some amazing inventions were shown from all over the world.
Ella: 1.________________
Han Lin: Oh, the 3D printer was amazing.
Ella: Why?
Han Lin: 2._________________
Ella: Really? Like what?
Han Lin: Well, 3.___________ Toys, chairs, tables, and even houses can all be made by the 3D printer.
Ella: That's cool!
Han Lin: Yeah. And in medicine, for example, arms and legs, and even hearts can be created by the 3D printer.
Ella: That's great! How does it work?
Han Lin: Well, first, 4.____________. Then, a file is created and sent to the 3D printer. The 3D printer reads the file, and after that, the object is produced by building up plastic.
Ella: Is only plastic used?
Han Lin: No, other materials can also be used to produce things. It can even make food.
Ella: Oh, really? 5.______________
A.What is it used for?
B.What invention did you like the most?
C. Almost everything under the sun can be made by it.
D. I'd love to try 3D-printed food!
E. the object is designed on a computer
F. How do you like it?
G. all kinds of everyday objects.
一、阅读理解
A
Have you ever seen or used a saw, or “ju” in Chinese? Do you know who invented it?
The inventor was Lu Ban. He was born in the State of Lu in ancient China more than 2,500 years ago. Lu Ban was the greatest carpenter of his time. People called him the father of woodwork.
One day, Lu Ban climbed a mountain to cut wood. He slipped and his hand was cut badly by a thin wild leaf. He looked at the leaf carefully and found many sharp small teeth along its edge. He suddenly got a great idea.
Back home, he made a metal tool with sharp teeth just like the leaf. That was the first saw. Before the saw, people only cut wood with axes. It was slow and tiring work. The saw made cutting wood much easier and faster.
Lu Ban invented many other useful tools, such as wooden carts, folding stools and kites. Even today, all carpenters still respect him very much.
1. What does the underlined word “carpenter” mean ?
A. 泥瓦匠 B. 木匠 C. 伐木工 D. 发明家
2. What cut Lu Ban’s hand on the mountain?
A. An axe B. A stone C. A grass leaf D. A metal knife
3. What inspired Lu Ban to invent the saw?
A. Sharp teeth on the leaf edge B. Old wood-cutting tools
C. Kites he made before D. Other carpenters’ work
4. Which tool did people use before the saw?
A. Cart B. Axe C. Stool D. Hammer
5. What can we learn from Lu Ban’s story?
A. Leaves on mountains are all dangerous
B. Small natural things can bring great invention ideas
C. Cutting wood is easy without any tools
D. Only old people can invent useful things
B
Think about how things like the telephone and the Internet changed the world. They quickly went from being new inventions to a normal part of our everyday lives. Now, the same thing is happening with AI.
Online search is moving from “finding information” to “getting answers”. In the past, typing a question into a search engine (搜索引擎) might give you pages of links. You’d have to click around to find what you need. Now, AI often jumps in immediately with a full answer at the top with a few helpful links to support it. For example, if you search Xiaohongshu for advice on visiting the Great Wall, AI can quickly summarize the top tips and create a travel guide just for you.
Keeping track of your health used to mean going to the hospital once a year. But today, AI can help you do it in real time. It powers smartwatches and fitness apps to give you a daily look at your health. When you exercise, AI can watch your heart rate, count your steps, and keep an eye on your activity levels. It’s also a helpful tool for doctors. Now, AI can help them find problems faster and catch warning signs before they become dangerous.
Besides, thanks to AI, getting from place to place is much less stressful than before. Navigation (导航) apps working with AI help you find the best route. They learn about your daily routines, predict current traffic conditions, check the weather, and warn you about road accidents — all of that happens without you knowing. It can even make smart predictions, like guessing where you’re heading before you type it in. Ever noticed how your map app already knows you want to go home as soon as you open it?
6. Why does the writer mention the telephone and the Internet?
A. To suggest AI is better than them. B. To explain how they were invented.
C. To compare their speed of development. D. To show that AI follows a similar path.
7. How has online search changed according to the passage?
A. It includes more ads in its results. B. It now provides answers right away.
C. It requires more clicks than before. D. It now offers fewer search results.
8. What is the main idea of the third paragraph?
A. AI makes exercise more fun. B. AI helps track health anytime.
C. AI only works during exercise. D. AI mainly works inside hospitals.
9. What does the navigation app do without the user knowing?
A. It plans trips for the next month. B. It changes the user’s daily routines.
C. It predicts traffic and road problems. D. It shares the user’s location with others.
10. What does the writer imply about AI in daily life?
A. It is becoming a helpful part of life. B. It only works with an Internet connection.
C. It will soon replace most human jobs. D. It is difficult for the elderly people to use.
二、完形填空
One stormy night years ago, an elderly man and his wife entered a small hotel in Philadelphia. Trying to get out of the rain, they came to the front desk 1 to get some shelter for the night.
“Could you possibly give us a(n) 2 here?” the husband asked.
The clerk, a friendly man with a warm smile, looked at the couple and 3 , “All of our rooms are taken.” the clerk said. “ 4 I can’t send a nice couple like you out into the rain at one o’clock in the morning. Would you perhaps be willing to sleep in my room?” The couple agreed 5 .
The next morning, the elderly man said to the clerk. “You are the kind of manager who should be the boss of the best hotel in the United States. Maybe someday I’ll 6 one for you.” The clerk 7 them and smiled.
Two years passed. The clerk received a 8 from the old man, which reminded him of the 9 night, and a ticket to New York was enclosed, asking the young man to pay them a 10 .
The old man met him in New York and 11 him to a great new building. “This,” said the old man, “is the hotel I have 12 built for you to manage.” “You must be joking,” the young man said.
“I promise that I am 13 .” said the old man.
The old man was William Waldorf Astor, and that great building was the original Waldorf-Astoria Hotel. The young clerk who became 14 first manager was George C. Boldt. He could never have 15 that he would become the manager of one of the world’s best hotels.
1.A.hoping B.refusing C.encouraging D.failing
2.A.meal B.umbrella C.room D.desk
3.A.asked B.explained C.suggested D.shouted
4.A.Or B.But C.So D.And
5.A.happily B.angrily C.carefully D.suddenly
6.A.buy B.show C.get D.build
7.A.looked at B.looked for C.looked like D.looked after
8.A.ticket B.letter C.hotel D.clock
9.A.lucky B.normal C.stormy D.unusual
10.A.night B.visit C.building D.dinner
11.A.led B.pushed C.carried D.told
12.A.never B.often C.just D.also
13.A.strict B.rich C.creative D.serious
14.A.our B.their C.his D.its
15.A.imagined B.invited C.missed D.Liked
【答案】1.A 2.C 3.B 4.B 5.A 6.D 7.A 8.B 9.C 10.B 11.A 12.C 13.D 14.D 15.A
【解析】
【导语】本文主要介绍了一个雨夜,酒店职员将自己的房间让给一对老年夫妇,两年后老人为职员建造了顶级酒店并请他担任经理的故事,体现了善意带来的回报。
1.句意:为了避雨,他们来到前台,希望能找个地方过夜。
hoping希望;refusing拒绝;encouraging鼓励;failing失败。根据“to get some shelter for the night”可知,夫妇俩是“希望”获得住宿,故选A。
2.句意:你能在这里给我们一个房间吗?
meal餐食;umbrella雨伞;room房间;desk书桌。根据“All of our rooms are taken.”可知,夫妇俩是要“房间”住宿,故选C。
3.句意:职员是个友善的人,面带温暖的微笑,看着这对夫妇并解释道。
asked询问;explained解释;suggested建议;shouted大喊。根据“All of our rooms are taken.”可知,职员是在“解释”房间已满的情况,故选B。
4.句意:但是我不能在凌晨一点钟,把你们这样一对好心的夫妇打发到雨里去。
Or或者;But但是;So所以;And和。根据“All of our rooms are taken”和“I can’t send a nice couple like you out into the rain”可知,此处是转折关系,用“But”表转折,故选B。
5. 句意:这对夫妇开心地同意了。
happily开心地;angrily生气地;carefully仔细地;suddenly突然地。根据“Would you perhaps be willing to sleep in my room?”可知,职员让出自己的房间,夫妇应是“开心地”同意,故选A。
6.句意:或许有一天我会为你建一座酒店。
buy买;show展示;get得到;build建造。根据后文“is the hotel I have...built for you”可知,老人说的是“建造”酒店,故选D。
7.句意:职员看着他们,笑了。
looked at看着;looked for寻找;looked like看起来像;looked after照顾。根据“smiled”可推知,职员微笑着“看着”这对夫妇,故选A。
8.句意:职员收到了老人的一封信,这让他想起了那个暴雨之夜,随信附上了一张去纽约的机票,请年轻人去拜访他们。
ticket票;letter信;hotel酒店;clock时钟。根据“which reminded him of...”和“a ticket to New York was enclosed”可推知,职员收到的是“信”,因为信里可以提醒往事和附上票。故选B。
9.句意:职员收到了老人的一封信,这让他想起了那个暴雨之夜,随信附上了一张去纽约的机票,请年轻人去拜访他们。
lucky幸运的;normal正常的;stormy暴风雨的;unusual不寻常的。根据“One stormy night years ago”可知,是“暴风雨的”夜晚,故选C。
10.句意:职员收到了老人的一封信,这让他想起了那个暴雨之夜,随信附上了一张去纽约的机票,请年轻人去拜访他们。
night夜晚;visit拜访;building建筑;dinner晚餐。pay sb. a visit是固定搭配,意为“拜访某人”,故选B。
11.句意:老人在纽约见到他,带他去了一座很棒的新建筑。
led带领;pushed推;carried搬运;told告诉。结合“to a great new building”可知,老人是“带领” 他去建筑处,故选A。
12.句意:这就是我刚为你建好、交由你打理的酒店。
never从不;often经常;just刚刚;also也。根据“new building”可知,酒店是“刚刚”建好的,故选C。
13.句意:我保证我是认真的。
strict严格的;rich富有的;creative有创造力的;serious认真的。根据“You must be joking”可知,年轻人觉得老人在玩笑,因此老人强调自己是“认真的”,故选D。
14.句意:成为它的第一任经理的年轻职员是George C. Boldt。
our我们的;their他们的;his他的;its它的。根据“first manager was George C. Boldt”可知,此处指代酒店的,用“its”,故选D。
15.句意:他从未想象过自己会成为世界顶级酒店之一的经理。
imagined想象;invited邀请;missed错过;liked喜欢。根据“he would become the manager of one of the world’s best hotels”可知,这是他之前没“想象”过的事,故选A。
一、阅读理解
A
(2026· 济南高新区二模)
In a peaceful neighborhood, there lived a young girl named Emily. Emily was fond of flying kites. She had a collection of kites, each with its own story.
One sunny afternoon, Emily took her favorite kite, a colorful kite in the shape of a butterfly to the nearby park. The kite was valuable to her, for it was made by her father by hand. Emily felt a sense of happiness when the kite flew high in the sky.
Suddenly, an unexpected strong wind pulled the kite from her hand and the kite disappeared into the blue sky. She spent hours searching for her lost kite, but it was nowhere to be found. Her eyes welled with tears, and her heart ached with loss.
As days turned into weeks, Emily couldn't shake the feeling of sadness that hung over her. She missed her kite dearly. To reduce the sadness left by her lost kite, Emily decided to create new memories with her family.
One day, Emily and her family flew kites again. Everyone enjoyed the warm sunshine and the happy time together. Seeing the bright, sweet smiles on her family's faces and the kites flying high in the endless sky, Emily felt relieved(释然的) about the lost kite. As time went on, Emily discovered her connection to the kite wasn't just about the physical object(物体). It was about the memories she had created while flying it with her family. It was normal to lose something we love in our lives. Letting go of the past could lead to new and beautiful experiences at present.
1. Why was the colorful kite valuable to Emily?
A. Because it was quite expensive
B. Because it was in the shape of a butterfly
C. Because it was given by her father
D. Because it was the only kite that she had
2. How did Emily shake the feeling of sadness?
A. By making a kite by herself. B. By buying a beautiful kite.
C. By finding the lost kite. D. By creating new memories.
3. How did Emily's feelings change in the story?
A. Happy - down - excited. B. Happy - down - peaceful.
C. Surprised - worried - calm. D. Sad-regretful - happy.
4. What can we learn from the story?
A. We shouldn't be sad after losing things. B. Flying kites with family is pleasant.
C. We can hardly find our lost kite D. We should value happy family time.
5. What's the most suitable title for the text?
A. A Beautiful Kite B. A Lesson in Letting Go
C. A Happy Family D. A Collection of Kites
B(阅读还原)
(2026·济南高新区二模)
When students think of a real friend, they often imagine someone kind, loyal(忠诚的), and always ready to help. 6._________ Yet sometimes a friend is most helpful not when they give quick advice, but when they help us think more clearly.
For example, imagine a student who is upset after an argument. One friend quickly says, "Forget it. You did nothing wrong." Another friend listens first and then asks, "What do you think hurt you most?" The second answer may sound less comfortable at first. 7.________ In fact, discomfort and usefulness are not always opposites.
This is because thoughtful friendship often gives us a chance to reflect(反思). Real friends do not simply protect our feelings when we meet problems. 8.__________ They may help us notice when we are hiding, blaming, or refusing to see another side. That kind of support can be challenging, but it often leads to stronger self-understanding.
Of course, this does not mean friends should turn every talk into a lesson. Friendship still needs warmth and acceptance. 9.________ If every conversation feels like a lesson, trust may become weaker, not stronger. Good friendship makes honesty possible because care comes first.
What matters is balance. Good friends know when to stand beside us quietly, when to encourage us, and when to ask one honest question that opens a deeper view. These moments may not look dramatic(激动人心的), but they often shape how young people understand problems and choice.
In this sense, friendship is not only social support, but also one place where self-understanding can grow. 10.____________
A. But it may lead to a better understanding of the problem.
B. That is why students should solve problems by themselves.
C. It can also change how we see both ourselves and others.
D. These good values play an important role in students' lives.
E. They must also avoid sounding unfriendly or too sure of themselves.
F. Real friends should always agree with each other completely.
G. Instead, they sometimes make it possible for us to face them honestly.
二、阅读填空
(2025·济南中考)
Ancient China developed over 200 special sports. Many of 1.__________ (they) have a long history, and 2.__________ (believe) to share similarities with modern sports. One sport that dates back (追溯) to the Warring States period 3.____________ (be) Cuju. It was originally developed for ancient military training.
By the Han Dynasty, it had become widely welcomed and highly skilled. Even emperors that time were Cuju 4._________ (fan), who not only liked watching Cuju games, but also tried their footwork on the playground.
In Cuju games, two teams of six players competed 5._________ (score) goals by kicking a ball into the net—does that sound familiar (熟悉的)? 6.__________ 2004, FIFA recognized Cuju as the earliest form of soccer, which made Chinese people 7._________ (pride).
During the Song Dynasty, the competitive goal-scoring style turned into a performance that focused on skills. And at that time, even women and children 8._________ (enjoy) playing Cuju, which we can see from some paintings, reflecting the 9._________ (popular) of Cuju as a form of amusement in China’s history.
Like sports around 10.__________ world, traditional Chinese sports such as martial arts, dragon boat racing and Cuju, developed from practical needs in daily life, production or military training, while also shaping different cultural qualities.
【答案】1. them 2. are believed 3. is 4. fans 5. to score 6. In 7. proud 8. enjoyed
9. popularity 10. the
【解析】
【导语】本文主要介绍了中国古代的蹴鞠运动,它是一项传统的体育运动。
1.句意:其中许多运动都有着悠久的历史,并且人们认为它们与现代体育运动有着相似之处。of是介词,其后用宾格them作宾语,故填them。
2.句意:其中许多运动都有着悠久的历史,并且人们认为它们与现代体育运动有着相似之处。本句主语是动作的承受者,时态是一般现在时,所以用一般现在时的被动语态,主语是复数,故填are believed。
3.句意:有一种运动可以追溯到战国时期,那就是蹴鞠。本句时态是一般现在时,主语是“One sport”,故填is。
4.句意:当时就连皇帝们也是蹴鞠的爱好者,他们不仅喜欢观看蹴鞠比赛,还亲自在球场上练习踢球动作。本句主语“Even emperors”是复数,此处用名词复数形式,故填fans。
5.句意:在蹴鞠比赛中,两队各六名队员相互竞争,通过踢球入网来得分——这听起来是不是很熟悉?此处在句中表示目的,用动词不定式形式,故填to score。
6.句意:在2004年,国际足联将蹴鞠认定为最早的足球形式,这让中国人感到无比自豪。in 2004“在2004年”,句首需大写首字母。故填In。
7.句意:在2004年,国际足联将蹴鞠认定为最早的足球形式,这让中国人感到无比自豪。make sb+adj“使某人……”,用形容词proud作宾语补足语,故填proud。
8.句意:在那个时期,就连妇女和儿童也喜欢玩蹴鞠,这一点从一些绘画作品中可以看出来,这也反映了蹴鞠在历史上作为一种娱乐方式所具有的广泛受欢迎程度。根据“at that time”可知,是一般过去时,动词用过去式。故填enjoyed。
9.句意:在那个时期,就连妇女和儿童也喜欢玩蹴鞠,这一点从一些绘画作品中可以看出来,这也反映了蹴鞠在历史上作为一种娱乐方式所具有的广泛受欢迎程度。此处在动词后作宾语,用名词popularity。故填popularity。
10.句意:就像世界各地的体育运动一样,中国的传统体育项目,如武术、龙舟竞赛和蹴鞠,也是源于日常生活、生产或军事训练中的实际需求,并且塑造了不同的文化特质。around the world“全世界”,固定短语。故填the。
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Unit 1 Power of Ideas
课时2 Section A (2a-3d) 分层作业
A组 巩固过关
C组 思维拔高
B组 能力进阶
拓展 链接中考
词汇
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1
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6
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学科网(北京)股份有限公司
1. 打印机;印刷公司 __printer_______
2. 生产;繁育 ____produce____
3. 塑料;塑料(的) ____plastic ___
4. 发明;编造 ____ invent______
句型
1. 超级视界是一副旨在保护人们眼睛的太阳镜。
Super See is a pair of sunglasses designed to protect people's eyes.
2. 这两项发明可以用来做什么?
What can the two inventions be used for ?
3. 它可以用来帮助人们看清事物。
It can be used to help see well
.
一、单词默写。
1. 打印机;印刷公司 _________
2. 生产;繁育 ________
3.(计算机的)文件;文件夹 ________
4. 塑料;塑料(的) _______
5. 发明;编造 __________
【答案】1. printer 2. produce 3. file 4. plastic 5. invent
二、词组默写。
1. 由……制成(看得见原材料) _______________
2. 由……制成(看不出原材料) _______________
3. 在(某地)制造 _______________
4. 由(某人)制造 _______________
5. 一副太阳镜 _______________
6. 在你的日常生活中 _______________
7. 世界各地;全世界 _______________
8. 第一次;首次 _______________
9. 因为;由于 _______________
10. 对……有重大影响 _______________
【答案】1. be made of 2. be made from 3. be made in 4. be made by 5. a pair of sunglasses
6. in your daily life 7. around the world 8. for the first time 9. because of 10. have a big effect on
三、根据要求写出单词的相应形式
1.print v.印刷;打印:___________ (n. 打印机;印刷公司)
2.produce v.生产;制造:__________(n.工业产品;制品);___________( n.生产)
【答案】1. printer 2. product;production
四、根据汉语提升完成句子
1. 彼得,你认为有史以来最有用的发明是什么?
What do you think is __________________ of all time, Peter?
2. 收音机让人们更容易欣赏到世界各地艺术家的音乐。
The radio made it much easier ____________________ from artists around the world.
3. 而且多亏了收音机,其他一些重要发明也随之问世。
And ____________ the radio, some other important inventions were developed as well.
【答案】1. the most useful invention 2. for people to enjoy music 3. because of
一、用所给单词的适当形式填空。
1. I need to connect my laptop to the ___________(print).
2. The ___________(produce) of food must follow safety rules.
3. What do you think is the most useful____________(invent) of all time, Peter?
4. The radio made it much __________(easy) for people to enjoy music from artists around the world.
5. And because of the radio, some other important inventions ___________( develop) as well.
【答案】1. printer 2. production 3. invention 4. easier 5. were developed
【解析】
1.句意:我需要把笔记本电脑连接到打印机。
print 动词,打印;此处the后接名词,表物品“打印机”,变形printer。故为printer。
2. 句意:食品生产必须遵守安全规范。
the后需名词作句子主语;produce动词“生产”,名词形式production表示“生产(过程)”。故为production。
3.句意:彼得,你认为有史以来最有用的发明是什么?
useful形容词后接名词;invent动词“发明”,invention名词“发明物”,is提示用单数。故为invention。
4. 句意:收音机让人们聆听世界各地艺术家的音乐变得容易得多。
much修饰形容词比较级,easy的比较级为easier,much easier表示“容易得多”。故为easier。
5. 句意:并且因为收音机,其他一些重要发明也被研发出来了。
①主语inventions(发明物)和develop(研发)是被动关系,用被动语态;
②全文讲述过去的事物,时态为一般过去时;
③主语some other important inventions是复数,be动词用were;
被动结构:were + 过去分词developed。故为were developed。
二、下面是3D打印操作流程,用方框内所给词的适当形式填空。
read design produce create send
1. First, the object is __________ on the computer.
2. Then, a file is __________ by the computer.
3. And the file is __________ to the 3D printer.
4. Next, the file __________ by the 3D printer.
5. Finally, the object is __________ by building up plastic.
【答案】1. designed 2. created 3. sent 4. read 5. produced
【解析】1. designed
句意:首先,物品在电脑上被设计。
object和design是被动关系,用过去分词构成被动,符合前期建模步骤。
2. created
句意:然后,一份文件由电脑生成/创建。
create表示“生成、创建数字文件”,被动用created,承接设计后生成文件环节。
3. sent
句意:接着,文件被发送至3D打印机。
send“传输、发送”,被动用sent,对应数据传输流程。
4. read
句意:下一步,文件被3D打印机读取。
read过去分词同原形read,打印机先读取文件再执行打印动作。
5. produced
句意:最后,通过堆叠塑料将物品制作/生产出来。
produce表示实体制造产出,被动用produced,对应最终成型环节。
三、补全对话
Ella: Hi, Han Lin! Did you go to the International Exhibition of Inventions last weekend?
Han Lin: Yes, some amazing inventions were shown from all over the world.
Ella: 1.________________
Han Lin: Oh, the 3D printer was amazing.
Ella: Why?
Han Lin: 2._________________
Ella: Really? Like what?
Han Lin: Well, 3.___________ Toys, chairs, tables, and even houses can all be made by the 3D printer.
Ella: That's cool!
Han Lin: Yeah. And in medicine, for example, arms and legs, and even hearts can be created by the 3D printer.
Ella: That's great! How does it work?
Han Lin: Well, first, 4.____________. Then, a file is created and sent to the 3D printer. The 3D printer reads the file, and after that, the object is produced by building up plastic.
Ella: Is only plastic used?
Han Lin: No, other materials can also be used to produce things. It can even make food.
Ella: Oh, really? 5.______________
A.What is it used for?
B.What invention did you like the most?
C. Almost everything under the sun can be made by it.
D. I'd love to try 3D-printed food!
E. the object is designed on a computer
F. How do you like it?
G. all kinds of everyday objects.
【答案】1. B 2. A 3. C 4. E 5. D
【解析】
【导语】Ella与韩林聊国际发明展,赞叹3D打印机用途广、流程清晰,还能打印食物与医用构件。
1. 下文回答3D打印机很惊艳,对应询问最喜欢哪项发明,语境匹配,故选B。
2. 上文问为何觉得惊艳,后文介绍可制作各类物品,是在说明用途,问句契合逻辑,故选A。
3. 后文列举玩具、桌椅、房屋等实例,该句总述几乎万物皆可制作,起到总领举例的作用,故选C。
4. 遵循3D打印流程,先在电脑上设计物体,再生成文件传输打印,步骤顺序吻合,故选E。
5. 前文提到机器可制作食物,该句顺势表达想尝试3D打印食物,承接自然收尾流畅,故选D。
一、阅读理解
A
Have you ever seen or used a saw, or “ju” in Chinese? Do you know who invented it?
The inventor was Lu Ban. He was born in the State of Lu in ancient China more than 2,500 years ago. Lu Ban was the greatest carpenter of his time. People called him the father of woodwork.
One day, Lu Ban climbed a mountain to cut wood. He slipped and his hand was cut badly by a thin wild leaf. He looked at the leaf carefully and found many sharp small teeth along its edge. He suddenly got a great idea.
Back home, he made a metal tool with sharp teeth just like the leaf. That was the first saw. Before the saw, people only cut wood with axes. It was slow and tiring work. The saw made cutting wood much easier and faster.
Lu Ban invented many other useful tools, such as wooden carts, folding stools and kites. Even today, all carpenters still respect him very much.
1. What does the underlined word “carpenter” mean ?
A. 泥瓦匠 B. 木匠 C. 伐木工 D. 发明家
2. What cut Lu Ban’s hand on the mountain?
A. An axe B. A stone C. A grass leaf D. A metal knife
3. What inspired Lu Ban to invent the saw?
A. Sharp teeth on the leaf edge B. Old wood-cutting tools
C. Kites he made before D. Other carpenters’ work
4. Which tool did people use before the saw?
A. Cart B. Axe C. Stool D. Hammer
5. What can we learn from Lu Ban’s story?
A. Leaves on mountains are all dangerous
B. Small natural things can bring great invention ideas
C. Cutting wood is easy without any tools
D. Only old people can invent useful things
【答案】1.B 2.C 3.A 4.B 5.B
【解析】
【导语】本文讲述木工鼻祖鲁班被带齿野草划伤手,从中获得灵感发明锯子的故事,同时介绍了鲁班其他发明,告诉我们留心观察身边自然事物,就能收获创造灵感。
1.原文“Lu Ban was the greatest carpenter of his time. People called him the father of woodwork.”,woodwork意为木工活,由此可知carpenter指木匠。
2. 原文“He slipped and his hand was cut badly by a thin wild leaf.”,野草叶片割破了鲁班的手,对应grass leaf。
3.原文“He looked at the leaf carefully and found many sharp small teeth along its edge. He suddenly got a great idea.”,叶片边缘锋利的细齿给了鲁班发明锯子的灵感。
4. 原文“Before the saw, people only cut wood with axes.”,在锯子出现前,人们使用斧头伐木。
5. 鲁班从一片普通树叶得到启发发明锯子,印证小的自然事物能带来伟大的发明灵感;其余选项与原文内容相悖。
B
Think about how things like the telephone and the Internet changed the world. They quickly went from being new inventions to a normal part of our everyday lives. Now, the same thing is happening with AI.
Online search is moving from “finding information” to “getting answers”. In the past, typing a question into a search engine (搜索引擎) might give you pages of links. You’d have to click around to find what you need. Now, AI often jumps in immediately with a full answer at the top with a few helpful links to support it. For example, if you search Xiaohongshu for advice on visiting the Great Wall, AI can quickly summarize the top tips and create a travel guide just for you.
Keeping track of your health used to mean going to the hospital once a year. But today, AI can help you do it in real time. It powers smartwatches and fitness apps to give you a daily look at your health. When you exercise, AI can watch your heart rate, count your steps, and keep an eye on your activity levels. It’s also a helpful tool for doctors. Now, AI can help them find problems faster and catch warning signs before they become dangerous.
Besides, thanks to AI, getting from place to place is much less stressful than before. Navigation (导航) apps working with AI help you find the best route. They learn about your daily routines, predict current traffic conditions, check the weather, and warn you about road accidents — all of that happens without you knowing. It can even make smart predictions, like guessing where you’re heading before you type it in. Ever noticed how your map app already knows you want to go home as soon as you open it?
6. Why does the writer mention the telephone and the Internet?
A. To suggest AI is better than them. B. To explain how they were invented.
C. To compare their speed of development. D. To show that AI follows a similar path.
7. How has online search changed according to the passage?
A. It includes more ads in its results. B. It now provides answers right away.
C. It requires more clicks than before. D. It now offers fewer search results.
8. What is the main idea of the third paragraph?
A. AI makes exercise more fun. B. AI helps track health anytime.
C. AI only works during exercise. D. AI mainly works inside hospitals.
9. What does the navigation app do without the user knowing?
A. It plans trips for the next month. B. It changes the user’s daily routines.
C. It predicts traffic and road problems. D. It shares the user’s location with others.
10. What does the writer imply about AI in daily life?
A. It is becoming a helpful part of life. B. It only works with an Internet connection.
C. It will soon replace most human jobs. D. It is difficult for the elderly people to use.
【答案】6.D 7.B 8.B 9.C 10.A
【解析】
【导语】文章以电话、互联网普及过程类比人工智能的发展,从线上搜索、健康监测、智能导航三个方面介绍人工智能融入日常生活的各类便利作用。
6. 原文“They quickly went from being new inventions to a normal part of our everyday lives. Now, the same thing is happening with AI.”,电话、互联网从新发明变为日常必需品,AI也在经历相同过程,作者借此表明AI发展路径与之相似。
7. 原文“Now, AI often jumps in immediately with a full answer at the top with a few helpful links to support it.”,如今人工智能搜索可以立刻给出完整答案,是线上搜索发生的变化。
8. 第三段核心句“But today, AI can help you do it in real time. It powers smartwatches and fitness apps to give you a daily look at your health.”,本段主要讲述人工智能可以随时监测人们的健康状况。
9. 原文“They learn about your daily routines, predict current traffic conditions, check the weather, and warn you about road accidents — all of that happens without you knowing.”,导航软件会在用户不知情时预判交通、提醒道路事故。
10. 全文介绍AI在搜索、健康、出行方面带来诸多便利,暗示人工智能正成为生活中实用、有益的一部分,其余选项文中无依据。
二、完形填空
One stormy night years ago, an elderly man and his wife entered a small hotel in Philadelphia. Trying to get out of the rain, they came to the front desk 1 to get some shelter for the night.
“Could you possibly give us a(n) 2 here?” the husband asked.
The clerk, a friendly man with a warm smile, looked at the couple and 3 , “All of our rooms are taken.” the clerk said. “ 4 I can’t send a nice couple like you out into the rain at one o’clock in the morning. Would you perhaps be willing to sleep in my room?” The couple agreed 5 .
The next morning, the elderly man said to the clerk. “You are the kind of manager who should be the boss of the best hotel in the United States. Maybe someday I’ll 6 one for you.” The clerk 7 them and smiled.
Two years passed. The clerk received a 8 from the old man, which reminded him of the 9 night, and a ticket to New York was enclosed, asking the young man to pay them a 10 .
The old man met him in New York and 11 him to a great new building. “This,” said the old man, “is the hotel I have 12 built for you to manage.” “You must be joking,” the young man said.
“I promise that I am 13 .” said the old man.
The old man was William Waldorf Astor, and that great building was the original Waldorf-Astoria Hotel. The young clerk who became 14 first manager was George C. Boldt. He could never have 15 that he would become the manager of one of the world’s best hotels.
1.A.hoping B.refusing C.encouraging D.failing
2.A.meal B.umbrella C.room D.desk
3.A.asked B.explained C.suggested D.shouted
4.A.Or B.But C.So D.And
5.A.happily B.angrily C.carefully D.suddenly
6.A.buy B.show C.get D.build
7.A.looked at B.looked for C.looked like D.looked after
8.A.ticket B.letter C.hotel D.clock
9.A.lucky B.normal C.stormy D.unusual
10.A.night B.visit C.building D.dinner
11.A.led B.pushed C.carried D.told
12.A.never B.often C.just D.also
13.A.strict B.rich C.creative D.serious
14.A.our B.their C.his D.its
15.A.imagined B.invited C.missed D.Liked
【答案】1.A 2.C 3.B 4.B 5.A 6.D 7.A 8.B 9.C 10.B 11.A 12.C 13.D 14.D 15.A
【解析】
【导语】本文主要介绍了一个雨夜,酒店职员将自己的房间让给一对老年夫妇,两年后老人为职员建造了顶级酒店并请他担任经理的故事,体现了善意带来的回报。
1.句意:为了避雨,他们来到前台,希望能找个地方过夜。
hoping希望;refusing拒绝;encouraging鼓励;failing失败。根据“to get some shelter for the night”可知,夫妇俩是“希望”获得住宿,故选A。
2.句意:你能在这里给我们一个房间吗?
meal餐食;umbrella雨伞;room房间;desk书桌。根据“All of our rooms are taken.”可知,夫妇俩是要“房间”住宿,故选C。
3.句意:职员是个友善的人,面带温暖的微笑,看着这对夫妇并解释道。
asked询问;explained解释;suggested建议;shouted大喊。根据“All of our rooms are taken.”可知,职员是在“解释”房间已满的情况,故选B。
4.句意:但是我不能在凌晨一点钟,把你们这样一对好心的夫妇打发到雨里去。
Or或者;But但是;So所以;And和。根据“All of our rooms are taken”和“I can’t send a nice couple like you out into the rain”可知,此处是转折关系,用“But”表转折,故选B。
5. 句意:这对夫妇开心地同意了。
happily开心地;angrily生气地;carefully仔细地;suddenly突然地。根据“Would you perhaps be willing to sleep in my room?”可知,职员让出自己的房间,夫妇应是“开心地”同意,故选A。
6.句意:或许有一天我会为你建一座酒店。
buy买;show展示;get得到;build建造。根据后文“is the hotel I have...built for you”可知,老人说的是“建造”酒店,故选D。
7.句意:职员看着他们,笑了。
looked at看着;looked for寻找;looked like看起来像;looked after照顾。根据“smiled”可推知,职员微笑着“看着”这对夫妇,故选A。
8.句意:职员收到了老人的一封信,这让他想起了那个暴雨之夜,随信附上了一张去纽约的机票,请年轻人去拜访他们。
ticket票;letter信;hotel酒店;clock时钟。根据“which reminded him of...”和“a ticket to New York was enclosed”可推知,职员收到的是“信”,因为信里可以提醒往事和附上票。故选B。
9.句意:职员收到了老人的一封信,这让他想起了那个暴雨之夜,随信附上了一张去纽约的机票,请年轻人去拜访他们。
lucky幸运的;normal正常的;stormy暴风雨的;unusual不寻常的。根据“One stormy night years ago”可知,是“暴风雨的”夜晚,故选C。
10.句意:职员收到了老人的一封信,这让他想起了那个暴雨之夜,随信附上了一张去纽约的机票,请年轻人去拜访他们。
night夜晚;visit拜访;building建筑;dinner晚餐。pay sb. a visit是固定搭配,意为“拜访某人”,故选B。
11.句意:老人在纽约见到他,带他去了一座很棒的新建筑。
led带领;pushed推;carried搬运;told告诉。结合“to a great new building”可知,老人是“带领” 他去建筑处,故选A。
12.句意:这就是我刚为你建好、交由你打理的酒店。
never从不;often经常;just刚刚;also也。根据“new building”可知,酒店是“刚刚”建好的,故选C。
13.句意:我保证我是认真的。
strict严格的;rich富有的;creative有创造力的;serious认真的。根据“You must be joking”可知,年轻人觉得老人在玩笑,因此老人强调自己是“认真的”,故选D。
14.句意:成为它的第一任经理的年轻职员是George C. Boldt。
our我们的;their他们的;his他的;its它的。根据“first manager was George C. Boldt”可知,此处指代酒店的,用“its”,故选D。
15.句意:他从未想象过自己会成为世界顶级酒店之一的经理。
imagined想象;invited邀请;missed错过;liked喜欢。根据“he would become the manager of one of the world’s best hotels”可知,这是他之前没“想象”过的事,故选A。
一、阅读理解
A
(2026· 济南高新区二模)
In a peaceful neighborhood, there lived a young girl named Emily. Emily was fond of flying kites. She had a collection of kites, each with its own story.
One sunny afternoon, Emily took her favorite kite, a colorful kite in the shape of a butterfly to the nearby park. The kite was valuable to her, for it was made by her father by hand. Emily felt a sense of happiness when the kite flew high in the sky.
Suddenly, an unexpected strong wind pulled the kite from her hand and the kite disappeared into the blue sky. She spent hours searching for her lost kite, but it was nowhere to be found. Her eyes welled with tears, and her heart ached with loss.
As days turned into weeks, Emily couldn't shake the feeling of sadness that hung over her. She missed her kite dearly. To reduce the sadness left by her lost kite, Emily decided to create new memories with her family.
One day, Emily and her family flew kites again. Everyone enjoyed the warm sunshine and the happy time together. Seeing the bright, sweet smiles on her family's faces and the kites flying high in the endless sky, Emily felt relieved(释然的) about the lost kite. As time went on, Emily discovered her connection to the kite wasn't just about the physical object(物体). It was about the memories she had created while flying it with her family. It was normal to lose something we love in our lives. Letting go of the past could lead to new and beautiful experiences at present.
1. Why was the colorful kite valuable to Emily?
A. Because it was quite expensive
B. Because it was in the shape of a butterfly
C. Because it was given by her father
D. Because it was the only kite that she had
2. How did Emily shake the feeling of sadness?
A. By making a kite by herself. B. By buying a beautiful kite.
C. By finding the lost kite. D. By creating new memories.
3. How did Emily's feelings change in the story?
A. Happy - down - excited. B. Happy - down - peaceful.
C. Surprised - worried - calm. D. Sad-regretful - happy.
4. What can we learn from the story?
A. We shouldn't be sad after losing things. B. Flying kites with family is pleasant.
C. We can hardly find our lost kite D. We should value happy family time.
5. What's the most suitable title for the text?
A. A Beautiful Kite B. A Lesson in Letting Go
C. A Happy Family D. A Collection of Kites
【答案】 1.C 2.D 3.B 4.A 5.B
【解析】 【导语】本篇讲述女孩Emily丢失父亲亲手制作的风筝后内心难过,后和家人重新放风筝,懂得放下遗憾、拥抱新生活的故事。
1. 原文“The kite was valuable to her, for it was made by her father by hand.”表明风筝珍贵的原因是父亲亲手制作,等同于父亲赠予。A文中没有提到价格昂贵,B只是风筝外观,D她收藏了很多风筝,三项均错误,因此选C。
2. 原文“To reduce the sadness left by her lost kite, Emily decided to create new memories with her family.”说明她靠创造新回忆缓解难过。A自制风筝、B购买风筝、C找回风筝在文中均无对应内容,因此选D。
3. 起初放风筝内心愉悦,风筝丢失后低落难过,最后和家人放风筝感到释然平和,情绪变化为开心—低落—平和。A没有兴奋的情绪,C开头没有惊讶,D开篇并不悲伤,因此选B。
4. 文章结尾“It was normal to lose something we love in our lives. Letting go of the past could lead to new and beautiful experiences at present.”点明主旨:失去心爱之物不必深陷悲伤,要学会放下。B、C、D只是文中细节,并非核心道理,因此选A。
5. 全文借丢失风筝一事,传递放下过往的人生感悟。A、C、D仅为文中出现的事物,不能概括全文中心,B《学会放下的一课》贴合文章主旨,因此选B。
B(阅读还原)
(2026·济南高新区二模)
When students think of a real friend, they often imagine someone kind, loyal(忠诚的), and always ready to help. 6._________ Yet sometimes a friend is most helpful not when they give quick advice, but when they help us think more clearly.
For example, imagine a student who is upset after an argument. One friend quickly says, "Forget it. You did nothing wrong." Another friend listens first and then asks, "What do you think hurt you most?" The second answer may sound less comfortable at first. 7.________ In fact, discomfort and usefulness are not always opposites.
This is because thoughtful friendship often gives us a chance to reflect(反思). Real friends do not simply protect our feelings when we meet problems. 8.__________ They may help us notice when we are hiding, blaming, or refusing to see another side. That kind of support can be challenging, but it often leads to stronger self-understanding.
Of course, this does not mean friends should turn every talk into a lesson. Friendship still needs warmth and acceptance. 9.________ If every conversation feels like a lesson, trust may become weaker, not stronger. Good friendship makes honesty possible because care comes first.
What matters is balance. Good friends know when to stand beside us quietly, when to encourage us, and when to ask one honest question that opens a deeper view. These moments may not look dramatic(激动人心的), but they often shape how young people understand problems and choice.
In this sense, friendship is not only social support, but also one place where self-understanding can grow. 10.____________
A. But it may lead to a better understanding of the problem.
B. That is why students should solve problems by themselves.
C. It can also change how we see both ourselves and others.
D. These good values play an important role in students' lives.
E. They must also avoid sounding unfriendly or too sure of themselves.
F. Real friends should always agree with each other completely.
G. Instead, they sometimes make it possible for us to face them honestly.
【答案】6.D 7.A 8.G 9.E 10.C
【解析】
【导语】本篇短文探讨真正的友谊不只是一味安慰,而是恰当引导我们反思自我,文中设置五处空供选择合适句子衔接段落。
6. 前文提到学生心中真正的朋友善良、忠诚、乐于助人,D选项“这些美好的品质在学生生活中十分重要”承接上文提到的美好特质,自然引出下文转折,故选D。
7. 前文说第二种回答起初听着不舒心,A选项“但它能让人更好地理解问题”形成转折,和后文“不适感和有用性并不对立”呼应,故选A。
8. 前文写真正的朋友不会一味迁就我们的情绪,G选项“相反,他们有时能让我们坦诚面对难题”用instead形成对比衔接,后文也说明朋友会引导我们看到事情另一面,逻辑通顺,故选G。
9. 前文表示友谊需要温暖与包容,后文指出若每次交谈都像上课会削弱信任,E选项“他们也必须避免语气生硬或过于武断”承接上文,说明真诚提点也要把握分寸,故选E。
10. 前一句说友谊不只是情感支撑,更是提升自我认知的地方,C选项“它也能改变我们看待自己和他人的方式”递进延伸友谊带来的深层影响,收束全文,故选C。
二、阅读填空
(2025·济南中考)
Ancient China developed over 200 special sports. Many of 1.__________ (they) have a long history, and 2.__________ (believe) to share similarities with modern sports. One sport that dates back (追溯) to the Warring States period 3.____________ (be) Cuju. It was originally developed for ancient military training.
By the Han Dynasty, it had become widely welcomed and highly skilled. Even emperors that time were Cuju 4._________ (fan), who not only liked watching Cuju games, but also tried their footwork on the playground.
In Cuju games, two teams of six players competed 5._________ (score) goals by kicking a ball into the net—does that sound familiar (熟悉的)? 6.__________ 2004, FIFA recognized Cuju as the earliest form of soccer, which made Chinese people 7._________ (pride).
During the Song Dynasty, the competitive goal-scoring style turned into a performance that focused on skills. And at that time, even women and children 8._________ (enjoy) playing Cuju, which we can see from some paintings, reflecting the 9._________ (popular) of Cuju as a form of amusement in China’s history.
Like sports around 10.__________ world, traditional Chinese sports such as martial arts, dragon boat racing and Cuju, developed from practical needs in daily life, production or military training, while also shaping different cultural qualities.
【答案】1. them 2. are believed 3. is 4. fans 5. to score 6. In 7. proud 8. enjoyed
9. popularity 10. the
【解析】
【导语】本文主要介绍了中国古代的蹴鞠运动,它是一项传统的体育运动。
1.句意:其中许多运动都有着悠久的历史,并且人们认为它们与现代体育运动有着相似之处。of是介词,其后用宾格them作宾语,故填them。
2.句意:其中许多运动都有着悠久的历史,并且人们认为它们与现代体育运动有着相似之处。本句主语是动作的承受者,时态是一般现在时,所以用一般现在时的被动语态,主语是复数,故填are believed。
3.句意:有一种运动可以追溯到战国时期,那就是蹴鞠。本句时态是一般现在时,主语是“One sport”,故填is。
4.句意:当时就连皇帝们也是蹴鞠的爱好者,他们不仅喜欢观看蹴鞠比赛,还亲自在球场上练习踢球动作。本句主语“Even emperors”是复数,此处用名词复数形式,故填fans。
5.句意:在蹴鞠比赛中,两队各六名队员相互竞争,通过踢球入网来得分——这听起来是不是很熟悉?此处在句中表示目的,用动词不定式形式,故填to score。
6.句意:在2004年,国际足联将蹴鞠认定为最早的足球形式,这让中国人感到无比自豪。in 2004“在2004年”,句首需大写首字母。故填In。
7.句意:在2004年,国际足联将蹴鞠认定为最早的足球形式,这让中国人感到无比自豪。make sb+adj“使某人……”,用形容词proud作宾语补足语,故填proud。
8.句意:在那个时期,就连妇女和儿童也喜欢玩蹴鞠,这一点从一些绘画作品中可以看出来,这也反映了蹴鞠在历史上作为一种娱乐方式所具有的广泛受欢迎程度。根据“at that time”可知,是一般过去时,动词用过去式。故填enjoyed。
9.句意:在那个时期,就连妇女和儿童也喜欢玩蹴鞠,这一点从一些绘画作品中可以看出来,这也反映了蹴鞠在历史上作为一种娱乐方式所具有的广泛受欢迎程度。此处在动词后作宾语,用名词popularity。故填popularity。
10.句意:就像世界各地的体育运动一样,中国的传统体育项目,如武术、龙舟竞赛和蹴鞠,也是源于日常生活、生产或军事训练中的实际需求,并且塑造了不同的文化特质。around the world“全世界”,固定短语。故填the。
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