Unit 1 The Changing World
课时 5 Section B Vocabulary in Use 分层作业
核心知识速记 01 基础达标 02 能力提升 03 拓展培优 0 4 思维进阶
词汇
miracle n. 奇迹
narrow adj. 狭窄的 villager n. 村民
lead v. (led /led/, led) 带
the Olympics (= the Olympic man-made adj. 人造的；非天然的
领；过（某种生活）；n.
Games) 奥林匹克运动会
领先地位；主角
compound word 复合词 laying hens 蛋鸡 host the Olympics 举办奥运会
feed on 以…… 为食 digital product 数字产品 physical form实体形式；物理形态
with support from... 在…… hold...together 把…… 固 environmental achievements 环境成
的支持下 定 / 维系在一起 就
lead a group of... 带 领 一 be determined to do sth. 下定决心做
man-made forest 人工林
群…… 某事
the result of... …… 的结果 be covered with 被…… 覆盖
句型
1. The road used to be narrow and dirty. Now, it is wide and clean.这条路过去又窄又脏。现在，它又宽又干净。
2. The bridge made it convenient for the villagers to travel across the river to the city.这座桥让村民们过河进城变得很
方便。
3. Wang Shanghai led a group of 369 people who were determined to make the environment of Saihanba better.王尚海带
领着 369 名决心改善塞罕坝环境的人。
4. Now, the land is covered with green trees and the water is clean and fresh.如今，这片土地被绿树覆盖，河水清澈
洁净。
一、单词默写。
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学科网（北京）股份有限公司1. _______ /ˈnærəʊ/ adj. 狭窄的 2. ________ /ˈvɪlɪdʒə(r)/ n. 村民
3. __________ /əˈlɪmpɪks/ 奥林匹克运动会 4. ________ /liːd/ v. 带领； n. 领先地位；主角
5. ________ /ˌmænˈmeɪd/ adj. 人造的；非天然的 6. _______ /ˈmɪrəkl/ n. 奇迹
二、词组默写。
1. 举办奥运会 _______________________ 2. 蛋鸡______________________
3. 以…… 为食__________ 4. 实体形式；物理形态________
5. 数字产品________ 6. 环境成就 _______
7. 把…… 固定 / 维系在一起________ 8. 在…… 的支持下 _______
9. 带领一群…… _______________________ 10. 下定决心做某事____________________
11. 人工林__________ 12. …… 的结果________
三、汉语提示填空题
1. 过去，这条路又窄又脏。
In the past, the road __________ __________ and dirty.
2. 这座桥让村民们过河进城变得很方便。
The bridge __________ it __________ for the villagers to travel across the river to the city.
3. 那里几乎没有树可以把土壤固定在一起。
There were few trees to __________ the soil __________ .
4. 塞罕坝的土地现在被绿色的树木覆盖了。
The land in Saihanba __________ now __________ __________ green trees.
5. 我们经常以谷物为食。 We often __________ __________ corn.
6. 成千上万的人从这项新发明中受益良多。
Thousands of people __________ a lot __________ the new invention.
7. 政府在那里建立了高科技温室。 The government __________ __________ high-tech greenhouses there.
8. 过去人们不得不走崎岖的小路。
People __________ __________ walk on rough roads in the past.
9. 对于商人来说，生活变得容易多了。
For businessmen, life has become __________ __________ .
10. 这是60多年辛勤工作和人民共同努力的结果。
This is the __________ __________ over 60 years of hard work and people's joint efforts.
四 、用括号内所给词的适当形式填空。
1.Our hometown __________ (change) a lot in the past ten years. Now it is a modern city.
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学科网（北京）股份有限公司2.People __________ (use) to walk for hours to get to the town, but now they can take the subway.
3.The new bridge __________ (make) it much easier for villagers to go to the city since it was built.
4.The new railway has greatly improved the local economy, making it much ______ (easy) for farmers to sell their
fresh vegetables in the city.
5.Many young people in Kenya are now working as engineers or train drivers, which gives them a sense of ______
(achieve) and pride.
五、阅读短文，从方框中选择适当的词并用其正确的形式填空（每词限用一次）。
it far more pollute carry when into run make cause
China started a great project in 2002, which is called the South-to-North Water Diversion Project (南水北调
工程). The eastern route (路线) is from Yangzhou to Tianjin. 1 the route reaches Dongping Lake in Shandong
Province, it is divided into two lines. One is to Tianjin, the other is to Qingdao, Yantai and Weihai. The project of
the central route began in 2003 and it was put 2 use in 2014. This route 3 from Danjiangkou Reservoir to
Beijing.
Why does China start this project? Firstly, the overuse of underground water has 4 so many problems.
Secondly, the water in the north is 5 from enough. Lastly, the increasingly serious water 6 increases the
shortage of water.
Up to now, the South-to-North Water Diversion Project has 7 over 40 billion cubic meters (立方米)
of water to the northern areas. It has benefited (使受益) 8 than 40 big and medium-sized cities and 120 million
people. Since 9 eastern and middle routes started providing water, the South-to-North Water Diversion Project
has 10 a great contribution (做出巨大贡献) to improving people’s lives.
六、阅读还原。
Australian sea lions are endangered. Their numbers have dropped by over 60% in the last 40 years. Scientists
wanted to study the seafloor to learn more about how sea lions use different areas of the seafloor to gather food.
1 Underwater robots are expensive. They often move slowly, and they can’t go everywhere. So
scientists came up with a good idea—attaching (固定) cameras to sea lions. The sea lions could cover large areas of
the seafloor quickly, and go deep into places that humans can’t reach.
The scientists chose 8 healthy adult female (雌性) sea lions from two different groups. They chose females
because they would soon return to land to feed their babies. 2
After finishing their activities in the deep sea, the sea lions would return to the seashore to rest. 3 The
videos recorded the seafloor in places that had never been seen before. The scientists were able to know about 6
different types of seafloor environments.
Using the information from the videos, the scientists developed a special tool. 4 The scientists now can
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学科网（北京）股份有限公司use the tool to predict exactly what the seafloor is like, even in areas that haven’t been studied.
Thanks to the sea lions, the scientists now have a better idea about the kinds of areas used by these
endangered animals and where these areas can be found. As one of the researchers said, “ 5 ”
A．But studying the seafloor is difficult.
B．This tool can “guess” what the seafloor is like.
C．The videos showed different kinds of sea lions.
D．They are expected to collect 89 hours of videos.
E．That meant the scientists could easily get the cameras back.
F．They give us a window into the world that we haven’t seen before.
七、阅读理解。
Technology has done wonders for our world, from development in medicine, travel to our day-to-day lives. It
has greatly changed how society works and how we connect with each other. However, as we fully welcome
technology, a question comes up: Are we losing our ability to be creative? ①
On one hand, technology supports creativity. Tools like design software, social media, and online platforms
enable people to turn ideas into reality. For example, businesses use creative ads to share new products, while
artists use digital tools to express themselves. ② Technology encourages innovative thinking and problem-solving.
However, there are downsides. Many people depend too heavily on computers for tasks like calculations,
reducing their need to think for themselves. Others spend hours staring at screens, leaving little time for creative
activities. ③
So, how can we balance technology and creativity? Here are some simple steps:
First, reduce screen time. Turn off unnecessary notifications (通知) or use “Do Not Disturb” mode (勿扰模
式) to focus on real-world tasks.
Second, spend time outdoors. A daily walk in nature clears your mind and inspires fresh ideas.
Third, try screen-free hobbies. Reading, travelling, or drawing lets you explore ideas without technology.
The future of creativity depends on our choices. Will you put your phone down during meals? Will you try to
find joy beyond screens? ④ Small actions today can improve the relationship between technology and creativity.
1．How does the writer start the passage?
A．By telling stories. B．By asking questions
C．By using numbers D．By expressing opinions.
2．What does the underlined word “innovative” mean in Paragraph 2?
A．Hard B．Positive C．Clear D．Creative
3．The sentence “Over time, this habit can weaken our natural creativity.” most probably comes from ________.
A．① B．② C．③ D．④
4．Which of the following does the writer most probably agree with?
A．Using phones less can help us to develop creativity.
B．Spending time on screens is the easiest way to keep focused.
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学科网（北京）股份有限公司C．Turning off the notifications on the phone will make us feel worried.
D．A daily walk is more helpful to physical health than to mental health.
5．Which of the following would be the best title for the passage?
A．Avoiding Too Much Screen Time Problems
B．Understanding the Changes of Tech Habits
C．Balancing Tech Use to Improve Creativity
D．Exploring Outdoor Fun for Better Health
八、完形填空。
Do you know about cultural and creative products (文创产品)? In recent years, they have become very
popular. 1 young people in China. This makes the cultural tourism (旅游业) market more interesting and also
helps create new jobs and start new 2 .
Zhao Dan is a cultural and creative products designer. He began his work six years ago. He 3 a
company to make cultural and creative products in Beijing. He made many products to show Chinese culture. His
most famous work is an ice cream. It is in the 4 of the famous Yellow Crane Tower (黄鹤楼) in Wuhan. People
love the design and like to show their ice cream on social media. This makes more people buy the ice cream 5
helps people know more about the Yellow Crane Tower and Wuhan.
Businessmen need to know what 6 want. They also try to come up with new ideas to make the business
7 . For example, Zhao and his team 8 a bottle opener and fridge magnet (冰箱贴). It looked like a special
two-faced bronze mask (双面青铜面具). It sold very well. 9 , Zhao’s products are more than just pretty. The
packaging (包装材料) and the cards inside the packaging tell stories about culture. Zhao said, “This job helps to
make others more interested in Chinese history and 10 .”
1．A．In B．Among C．Between D．With
2．A．businesses B．tools C．traditions D．projects
3．A．found B．stopped C．started D．shared
4．A．number B．shape C．style D．size
5．A．or B．so C．and D．but
6．A．customers B．businessmen C．students D．visitors
7．A．go back B．go out C．go on D．go well
8．A．drew B．introduced C．designed D．bought
9．A．However B．Then C．Also D．Still
10．A．knowledge B．culture C．literature D．art
Task 1: Critical Reading & Summary（批判性阅读与总结）
1. Read the Saihanba passage in 2c.Write one comparison sentence to show the big change between the past and
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学科网（北京）股份有限公司now.（从课文中找出或写出一句对比句，表现塞罕坝过去和现在的巨大变化。）
_________________________________________________________________________
2.Explain the cause and effect（解释因果）：
首字母提示填空：
Because there were few trees and often s___________, the land was poor. With the g___________ help, people
planted many b___________ and turned the s___________ land into a green forest.
Task 2 微型语段:
Imagine you are a tour guide. Write a short paragraph (3-4 sentences) to introduce the changes in your hometown to
a foreign friend. Use "used to", "now", and words from the box.
Words Box: [road, wide, clean, product, corn, bridge, government]
Welcome to my hometown!
_________________________________________________________________________
_________________________________________________________________________
_________________________________________________________________________
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学科网（北京）股份有限公司
