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/ 让学习更有效 单元培优卷 | 英语学科
/ 让学习更有效 单元培优卷 | 英语学科
2026 - 2027学年九年级英语上册单元综合素养培优卷沪教版（新教材）
Unit 2 Great ideas
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。考生答题全部答在指定区域，答在非答题区无效。
2. 请认真核对监考教师在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本试卷上。
3. 答选择题必须用2B铅笔将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．________ bad weather! It has been raining ________ a week and we can’t go out.
A．What; for B．What a; for C．What; since D．What a; since
2．________ is used to ask about people, things, time or reasons.
A．A full stop B．An imperative C．A Wh-question D．An exclamation
3．This kind of sentence gives us information and ends with a full stop. It is a ________.
A．question B．statement C．imperative D．exclamation
4．________ sentences give orders or requests, starting with a verb base form.
A．Statement B．Question C．Imperative D．Exclamation
5．Please ________ the metal wire away from little kids. It’s unsafe.
A．keeps B．keep C．to keep D．keeping
6．Too much ________ makes the article boring. You can use different expressions instead.
A．warning B．breath C．pleasure D．repetition
7．Modern machines have displaced many old tools. ________ workers save much time.
A．Hardly B．Thus C．Though D．Unless
8．If you “reduce waste”, you ________.
A．create more waste B．make less waste C．burn waste D．hide waste
9．A ________ life style includes proper rest, exercise and healthy eating habits.
A．fancy B．balanced C．firm D．ignorant
10．________ being a prince, he also studied the application of science in daily life.
A．In addition to B．Thanks to C．According to D．Due to
11．The little prince loved the ________ palace gardens with colorful flowers and lights.
A．balanced B．fancy C．firm D．hard
12．He ________ eats out, for he hardly has spare time to go to restaurants.
A．almost B．nearly C．hardly D．just
13．Many accidents happen because of people’s ________ of safety knowledge.
A．application B．ignorance C．rejection D．displacement
14．The boss rejected his plan ________ its low practical application value.
A．because B．because of C．though D．if
15．She wears a ________ dress for the party. Everyone thinks she looks beautiful.
A．artistic B．fancy C．digital D．normal
二、完形填空（本大题共15小题，每小题1分，共15分）
先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。
Colours play an important part in our lives. It’s a useful 16 to help learn the world. Colours are used in fields such as business, education, and food. This is known as colour psychology (心理学), which studies how colours 17 human feelings and behaviors.
Usually, people 18 colours into warm and cool. Warm colours, such as red, yellow, and orange, are 19 with great feelings like joy, anger and excitement. On the other hand, 20 colours like green, purple and blue have a calming and relaxing influence. The mood of a colour also 21 how dark or light it is. Brighter colours bring energy, 22 darker ones make people feel relaxed.
What feeling does each colour of the rainbow bring Blue, for example, can 23 a sense of calm if it’s pale, or loneliness if it’s dark. Green is the colour of 24 , bringing the peaceful, fresh, and making feelings that we often experience in a park, field or forest. Yellow makes people feel warm and 25 . Red might be the most 26 colour that can influence our mood. It 27 love, anger, or good luck. It’s also a colour that 28 makes people more alert (警觉) and that’s why it’s used to show warnings.
The influence of colour on people’s feelings is 29 . Think of your favourite colour and the way it influences your mood. It might tell you more about yourself than you 30 . Some colours can even help in treating you if you’re under stress (压力).
16．A．habit B．skill C．tool D．plan
17．A．remind B．influence C．reduce D．improve
18．A．turn B．put C．pour D．divide
19．A．filled B．agreed C．made D．connected
20．A．strange B．warm C．cool D．energetic
21．A．stands for B．depends on C．starts with D．worries about
22．A．while B．when C．as D．so
23．A．explain B．require C．create D．learn
24．A．history B．nature C．space D．science
25．A．cheerful B．tired C．calm D．sleepy
26．A．wild B．terrible C．helpless D．powerful
27．A．represents B．draws C．sticks D．completes
28．A．hardly B．seldom C．never D．always
29．A．modern B．full C．true D．cheap
30．A．miss B．click C．realize D．gather
三、阅读单选（本大题共15小题，每小题2分，共30分）
A
When you meet animals, do you wonder what they’ re thinking How do they feel Seeing a newborn cat or a cute puppy might make us feel happy, but how do they feel After research of many years, people know animals do have feelings, but they are not sure if these feelings are correctly understood. In recent years, scientists have done research about the feelings of cows, frogs (青蛙) and pandas. It says that humans can tell whether a chicken is happy or sad by listening to its calls.
The researchers put a bowl (碗) behind a door. Inside the bowl, sometimes, there was something chickens love to eat, such as rice or insects. Sometimes, there was nothing. When the chickens saw food behind the door, they seemed happy and produced fast and loud sounds, known as food calls. When there wasn’t food, the chickens made low and long noises to show disappointment (失望). The researchers recorded all these sounds and studied their waves (波动).
Then the researchers chose 16 recordings of such chickens’ noises. Half were from the chickens seeing the food and half were from the chickens finding no food. The recordings were played to 194 volunteers. Sixty-nine percent of the volunteers correctly understood whether the chickens were feeling happy or not, and some of them even had no experience of keeping chickens.
The result shows that humans have the natural ability to understand the feelings of chickens. Hopefully, this breakthrough can bring about new technology to help with chicken-raising, a big industry (行业) in many countries. Some scientists are already working on a smart computer program that can tell chickens’ feelings. This is good news for the farmers who want to make them happier and healthier.
31．How does the writer start the passage
A．By explaining a word. B．By asking questions.
C．By listing numbers. D．By telling a story.
32．Which of the following can be put in “_________” in Paragraph 1
A．Humans may not like animals. B．Scientists know nothing about it.
C．Nobody knows why this happens. D．A new study adds chickens to the list.
33．What did the volunteers do to help with the research
A．They feed the chickens. B．They make the chickens happy.
C．They listen to the chickens’ calls. D．They find food for the chickens.
34．What does the underlined word “breakthrough” mean in Paragraph 4
A．Purpose. B．Hobby. C．Training. D．Discovery.
35．What is the best title for the text
A．Farmers’ Best Choice B．Happy Chickens, Sad Chickens
C．Farmers Know Chickens Best D．Smart Farmers, Healthy Farmers
B
Do you know what a mystery is A mystery is something that is hard to explain or understand. It makes people ask "Why " or "How " and want to find out the truth. Mysteries are everywhere in life, and they can be interesting and exciting.
Mysteries can be big or small. For example, have you ever left your pencil on the desk, but it was gone when you came back You looked around and asked your classmates, but no one knew where it was. That is a small mystery. There are also famous big mysteries around the world, like the Loch Ness Monster in Scotland. Many people said they saw a big, long creature in the lake, but no one has found real proof (证据) that it’s real. Another one is the Stonehenge in England. Who built those big stones, and why No one has a clear answer yet.
Why do people love mysteries Because solving them is fun! When they try to find out where the pencil is, or read a mystery story about a missing cat, they use their brains. They look for clues (线索). That’s like being little detectives (侦探), and it makes them feel vibrant.
Not all mysteries get solved right away. Some take years, and some even stay unsolved until today. But that’s okay! The fun is not just in finding answers, but in asking questions and trying to explore. Next time you meet a small mystery, don’t be scared, write down clues and think. It will make you feel smart and happy, and help you love the world more!
36．What do we know about the Loch Ness Monster from the text
A．It is a real animal that people often see. B．It was built by ancient people.
C．It lives in a river in England. D．No one has found real proof about it.
37．What is the main reason why people love mysteries
A．Solving mysteries is fun. B．Mysteries are always easy to solve.
C．Mysteries make people smart. D．Mysteries can be solved right away.
38．What does the underlined word “vibrant” probably mean in the third paragraph
A．Lazy. B．Active. C．Polite. D．Awful.
39．What does the writer ask us to do when meeting a small mystery
A．Get away from it. B．Pay no attention to it.
C．Tell it to famous detectives. D．Write down clues and think about it.
40．Which of the following is the best title for the text
A．Famous Big Mysteries Around the World B．Small Mysteries in Our Daily Life
C．How to Become a Good Detective D．What Mysteries Are and Why People Love Them
C
①What did people do to communicate in ancient times Here are some very interesting answers to this question.
②Alphorns (阿尔卑斯长号角) were once used to communicate in the mountains in Switzerland. They are very long and they are very heavy, too. So, alphorns are hard to blow. Then why do people use them Well, they make a loud sound which travels much further than the human voice. Herdsmen (牧民) used them to call cows in the distance for milking. At sunset, alphorns were also used to send a message down to villagers that all was well. These days, they’re mostly used as musical instruments (乐器).
③The people of La Gomera, an island in Europe, have their own special way of sending messages from mountain to mountain. They use a whistled language called el silbo, which comes from their language Spanish. Whistling can be heard within five kilometers, which means it can be used across much greater distances than shouting. El silbo can be used for all kinds of messages, including greetings and announcements. El silbo is used a lot less than it used to be, but primary school students in La Gomera have to learn it.
④Did you know it’s also possible to send messages without making a noise This is called visual communication, and it includes the use of flags and even smoke. Long ago, soldiers along the Great Wall of China used smoke as a warning. If they noticed the enemy from their signal (信号) tower, they lit a smoky fire. When soldiers in other towers saw the smoke signal, they lit fires, too. In this way, messages about the enemy’s arrival could travel as far as 800 km in just a few hours.
41．What are alphorns mostly used for today
A．Communicating in the mountains. B．Calling cows for milking.
C．Sending messages down to villagers. D．Playing a kind of music.
42．Why do the people of La Gomera use el silbo to communicate
A．It can send messages to animals. B．It is different from their language.
C．It can be heard at a great distance. D．It is a subject for young students.
43．Which of the following best shows the structure of the passage
A．①/②③④ B．①/②/③④ C．①/②③/④ D．①②③/④
44．How did soldiers along the Great Wall get warning messages
A．By listening. B．By whistling. C．By shouting. D．By watching.
45．What’s the main idea of the passage
A．Foreign people communicated in different ways.
B．It’s possible to communicate without making a noise.
C．Alphorns and el silbo are used less than before.
D．Ancient people communicated in some interesting ways.
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．If you keep ________ (practice), your memory will become better.
47．How are the young people from these places ________ (influence) by “red spirit” How do they carry out the spirit in their daily lives
48．The old metal wire ________ (displace) by new safe materials ten years ago.
49．She wore a ________ (fancy) dress to take part in the palace party with the prince.
50．He ________ (hard) has any free time, for he devotes all days to his research.
51．Tu Youyou ________ (证明) that artemisinin could cure malaria.
52．The wide ________ (应用) of new technology changes our life greatly.
53．Don’t ________ (摇晃) the bottle before opening it, or it might spray everywhere.
54．The ________ (保护的) cover on the phone prevents it from being scratched.
55．The story tells about a kind ________ (王子) who helps poor people.
五、完成句子（本大题共5小题，每小题2分，共10分）
56．请对吉姆耐心一些！他毕竟还是个小孩子。
Please ________________________ Jim! After all, he is a little kid.
57．不要拿自己和别人比，相信自己是最好的。
Don’t ________ yourself ________ others and believe you are the best.
58．朋友们，不要错过感受这片神奇土地的机会哦！
Dear friends, _________ _________ the chance to experience the wonderful land!
59．这里的小吃美味极了！深受广大游客喜爱。
_________ _________ the snacks are! They are deeply loved by the tourists.
60．我也喜欢研究和解决问题，这就是我加入学校科学社团和世界自然基金会的原因。
I also enjoy researching and solving problems, and that’s ________ I ________ my school’s Science Club and the WWF.
六、短文语法填空（本大题共10小题，每小题1.5分，共15分）
阅读下面短文，在空格处填入一个适当的词或使用括号中所给词语的正确形式填空。
The compass is one of the Four Great Inventions of ancient China. Its invention 61 (change) the history of navigation forever. Before the compass, sailors had to rely on the stars and landmarks to find their way, which was dangerous and unreliable, especially on cloudy days or at night.
The earliest form of the compass was called the “south-pointing spoon” or Sinan. It was made of lodestone, a naturally magnetized iron ore. The spoon was placed on a 62 (smooth) bronze plate, and its handle always pointed south. This device 63 (invent) during the Han Dynasty and was used for divination and fortune-telling at first.
It wasn’t until the Song Dynasty that the compass began to be used for navigation. Sailors discovered that by rubbing an iron needle with lodestone, they could magnetize it and make it point south. This 64 (simple) needle compass was much more portable and practical for use on ships. With this technology, Chinese sailors could venture far into the open sea, leading to the great voyages of Zheng He in the 15th century.
The compass spread to the Arab world and Europe 65 the Silk Road. European explorers like Christopher Columbus and Ferdinand Magellan used compasses on their historic journeys. Without this simple yet brilliant idea, the Age of Discovery might never 66 (happen). Today, while we use digital GPS, the magnetic compass remains 67 reliable backup tool. It is a testament to how a great idea, born from observing nature, can guide humanity forward. We should always be curious about the world around us, for the next great invention might be 68 (hide) in plain sight. The compass reminds us that sometimes, the smallest ideas can have the 69 (big) impact. Let’s continue to explore, innovate, and make our own contributions to the world. Who knows Maybe your idea 70 (be) the next one to change history!
七、材料作文（本大题共25分）
71．从古至今，许多伟大的创意都源于人们遇到的难题。为锻炼同学们叙事与说明类写作能力，英语课开展写作练习。请你选取一个知名伟大创意，以 A Brilliant Idea That Changed Lives 为题写一篇英语短文。
内容必须包含：
1.当时人们亟待解决的难题是什么；
2.是谁想出这个绝妙创意；
3.这个创意是什么、如何解决了难题；
4.该创意对人类生活带来的深远影响。
注意：
1.文中不得出现真实人名、校名；
2.行文流畅，句式多样，词数 80–100 词；
/ 让学习更有效 单元培优卷 | 英语学科
/ 让学习更有效 单元培优卷 | 英语学科
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参考答案及试题解析
1．A
【解析】句意：多么糟糕的天气啊！雨已经下了一个星期了，我们不能出去。
第一空，感叹句中，What修饰名词；weather是不可数名词，感叹句结构为“What+形容词 +不可数名词”，不加冠词a；第二空，for后跟时间段；since后跟时间点；a week是一段时间，现在完成时中与时间段连用介词用for。应填What; for。
2．C
【解析】句意：特殊疑问句用于询问人、事物、时间或原因。
A full stop句号；An imperative祈使句；A Wh-question特殊疑问句；An exclamation感叹句。根据题干中“ask about people, things, time or reasons”可知，此处需要一种用于询问具体信息的句式。A Wh-question符合语境。
3．B
【解析】句意：这种句子给我们提供信息并以句号结尾。它是一个陈述句。
question疑问句；statement陈述句；imperative祈使句；exclamation感叹句。根据“This kind of sentence gives us information and ends with a full stop.”可知，提供信息且以句号结尾的句子是陈述句。故选B。
4．C
【解析】句意：祈使句发出命令或请求，以动词原形开头。
Statement陈述句；Question疑问句；Imperative祈使句；Exclamation感叹句。根据“give orders or requests”可知是发出命令或请求，且“starting with a verb base form”表明以动词原形开头，这是祈使句的典型特征，应填Imperative。
5．B
【解析】句意：请保持金属丝远离小孩子，这不安全。
根据句首“Please”可知本句是祈使句，谓语动词应用原形。故选B。
6．D
【解析】句意：重复过多会使文章变得枯燥。您可以使用不同的表达方式。
warning警告；breath一口气；pleasure快乐；repetition重复。后半句“您可以使用不同的表达方式”提示，前文表示文章里重复太多会显得枯燥，repetition符合句意。
7．B
【解析】句意：现代机器已经取代了许多旧工具，因此工人们节省了大量时间。
hardly几乎不；thus因此；though虽然；unless除非。根据前句“Modern machines have displaced many old tools”和后句“workers save much time”之间的逻辑关系可知，前者是后者的原因，后者是前者的结果，故应用表示结果的副词thus连接。
8．B
【解析】句意：如果你“减少废弃物”，你制造更少的废弃物。
create more waste产生更多废弃物；make less waste制造更少的废弃物；burn waste燃烧废弃物；hide waste隐藏废弃物。“reduce waste”表示减少废弃物，与“make less waste”意义一致。
9．B
【解析】句意：一种平衡的生活方式包括适当的休息、锻炼和健康的饮食习惯。
fancy华丽的；balanced平衡的；firm坚固的；ignorant无知的。根据“includes proper rest, exercise and healthy eating habits”可知，适当的休息、运动和饮食构成了健康平衡的生活，符合语境。
10．A
【解析】句意：除了是一位王子之外，他还研究了科学在日常生活中的应用。
In addition to除了……之外（还）；Thanks to多亏，由于；According to根据；Due to因为，由于。根据句中的关键词“also”可知，前后内容表示递进或补充关系，即除了王子的身份外，还做了别的事情。In addition to表示补充关系，符合语境。
11．B
【解析】句意：小王子喜爱那些有着五彩缤纷的花朵和灯光的华丽的宫殿花园。
balanced平衡的；fancy华丽的；firm坚固的；hard硬的。根据“with colorful flowers and lights”可知花园装饰精美，应用fancy形容。
12．C
【解析】句意：他几乎不在外面吃饭，因为他几乎没有空闲时间去餐馆。
almost几乎；nearly差不多；hardly几乎不；just刚刚。根据后半句“for he hardly has spare time to go to restaurants”可知，他几乎没有时间去餐馆，所以推测他“几乎不”在外面吃饭，应填hardly。
13．B
【解析】句意：许多事故的发生是因为人们对安全知识的无知。
application应用；ignorance无知；rejection拒绝；displacement取代。根据“Many accidents happen”可知，事故发生的原因通常是缺乏安全知识，结合选项，ignorance符合句意。故填ignorance。
14．B
【解析】句意：老板拒绝了他的计划，因为该计划的实际应用价值很低。
because因为（从属连词，后接从句）；because of因为/由于（介词短语，后接名词、代词或名词短语）；though虽然/尽管（从属连词，后接从句）；if如果（从属连词，后接从句）。分析句子结构可知，空格后的“its low practical application value”是一个名词短语，在句中作原因状语；由于连词because、though和if后均需接结构完整的句子，不能直接跟名词短语，应填because of。
15．B
【解析】句意：她穿着精致华丽的连衣裙参加派对。所有人都觉得她很美。
artistic艺术的；fancy精致的；digital数字的；normal普通的。结合派对场景和后文“Everyone thinks she looks beautiful.”，可知女孩很美，fancy最贴合语境。
16．C 17．B 18．D 19．D 20．C 21．B 22．A 23．C 24．B 25．A 26．D 27．A 28．D 29．C 30．C
【导语】本文介绍了颜色在生活中的重要作用及其对人们情绪和行为的影响。
【解析】16．句意：它是一种帮助我们了解世界的有用工具。
后文提及颜色广泛运用于商业、教育、餐饮多个领域，说明颜色是一种可供人们使用、发挥作用的工具。tool意为“工具”，符合语境。habit意为“习惯”，skill意为“技能”，plan意为“计划”，均不符合“帮助了解世界的工具”这一语境。
17．句意：这就是所谓的色彩心理学，研究颜色如何影响人类的感受和行为。
通读全文，整篇文章围绕“不同颜色会改变人的感受、情绪”展开，核心主题就是颜色对情绪产生作用。influence意为“影响”，符合语境。remind意为“提醒”，reduce意为“减少”，improve意为“改善”，均不符合“颜色对人的作用”这一语境。
18．句意：通常，人们把颜色分为暖色和冷色。
后文出现两类色彩，warm colours以及后文的cool colours，是把颜色进行分类。divide意为“划分”，与“into”构成“把……分成”的固定搭配，符合语境。turn意为“转变”，put意为“放”，pour意为“倒”，均不能与“into”构成“划分”的合理搭配。
19．句意：暖色，如红色、黄色和橙色，与喜悦、愤怒和兴奋等强烈情感联系在一起。
本段介绍色彩与情绪的对应关系，be connected with表示“与……相关联”，用来表达暖色和强烈情绪之间的联系。filled意为“充满的”，agreed意为“同意的”，made意为“制作的”，均不符合“颜色与情感关联”的语境。
20．句意：另一方面，冷色如绿色、紫色和蓝色具有镇静和放松的影响。
前文刚刚介绍 warm colours“暖色”，短语on the other hand表对比，与之相对应的就是cool colours“冷色”。strange意为“奇怪的”，warm意为“温暖的”，energetic意为“精力充沛的”，均不符合“与暖色相对”的语境。
21．句意：一种颜色带来的情绪感受，还取决于它的明暗程度。
下一句“亮色带来活力，深色使人放松”，说明同一种颜色明暗深浅不同，带来的感受不一样，情绪由明暗程度决定，depends on意为“取决于”，符合语境。stands for意为“代表”，starts with意为“以……开始”，worries about意为“担心”，均不符合“颜色情绪受明暗程度影响”的语境。
22．句意：更亮的颜色带来活力，而更暗的颜色让人感到放松。
根据前文“Brighter colours bring energy”以及后文“darker ones make people feel relaxed”可知，前后是两种颜色的对比，表示“而”。while意为“而”，常用来对比两种不同情况，符合语境。when意为“当……时”，as意为“因为/随着”，so意为“所以”，均不符合“两种颜色对比”的语境。
23．句意：比如蓝色，浅淡的蓝色可以营造宁静感，而深蓝色会带来孤独感。
蓝色在不同深浅下会“创造”不同的感觉。create意为“创造”，符合语境。explain意为“解释”，require意为“要求”，learn意为“学习”，均不符合“颜色产生感受”的语境。
24．句意：绿色是大自然的颜色，带来我们在公园、田野或森林中经常体验到的宁静、清新和愉悦的感觉。
根据后文“bringing the peaceful, fresh...feelings that we often experience in a park, field or forest”可知，绿色与“自然”相关。nature意为“自然”，符合语境。history意为“历史”，space意为“空间”，science意为“科学”，均不符合“公园田野森林”的场景。
25．句意：黄色让人感觉温暖和愉快。
根据前文“Yellow makes people feel warm”以及后文“and”连接并列的积极感受可知，黄色让人“愉快”。cheerful意为“愉快的”，符合语境。tired意为“疲倦的”，calm意为“平静的”，sleepy意为“困倦的”，均不符合“黄色带来的积极感受”这一语境。
26．句意：红色可能是能影响我们情绪的最强大的颜色。
根据后文“it’s used to show warnings”以及“love, anger, or good luck”可知，红色能引发多种强烈反应，说明它是“强大的”。powerful意为“强大的”，符合语境。wild意为“野生的”，terrible意为“可怕的”，helpless意为“无助的”，均不符合“红色影响情绪的能力”这一语境。
27．句意：它代表爱、愤怒或好运。
本句讲述红色承载的不同寓意，represents意为“代表”，符合语境。draws意为“画”，sticks意为“粘贴”，completes意为“完成”，均不符合“颜色象征意义”的语境。
28．句意：红色总是能让人们更加警觉，这也是红色被用来表示警示的原因。
生活里警示标识普遍使用红色，说明红色一贯能够提升人们警觉性。always意为“总是”，符合语境。hardly意为“几乎不”，seldom意为“很少”，never意为“从不”，均与“用于警示”的逻辑不符。
29．句意：颜色对人们感受的影响是真实的。
下文作者开始举例论证观点，证明色彩影响情绪这个说法是成立、真实的。true意为“真实的”，符合语境。modern意为“现代的”，full意为“满的”，cheap意为“便宜的”，均不符合“颜色影响情绪这一事实”的语境。
30．句意：它可能比你自己意识到的更能告诉你关于你自己的事情。
这句话表示色彩折射出的自我，很多是我们原本没有察觉到的。realize意为“意识到”，符合语境。miss意为“错过”，click意为“点击”，gather意为“收集”，均不符合“自我认知”的语境。
31．B 32．D 33．C 34．D 35．B
【导语】本文是一篇说明文，介绍科学家研究发现鸡也有情绪，人类可以通过鸡的叫声分辨它开心或者难过，这项新发现还可以助力家禽养殖技术发展。
【解析】31．文章开头写道“When you meet animals, do you wonder what they’re thinking How do they feel ”，作者通过连续提出两个问题开启全文。
32．前文提到“In recent years, scientists have done research about the feelings of cows, frogs and pandas.”，后文引出“It says that humans can tell whether a chicken is happy or sad by listening to its calls.”，空缺处需要起到过渡衔接的作用。选项D“A new study adds chickens to the list.”，既承接前文列举的几种被研究的动物，又自然引出下文关于鸡的相关实验内容，逻辑衔接顺畅。
33．原文第三段提到“The recordings were played to 194 volunteers. Sixty nine percent of the volunteers correctly understood whether the chickens were feeling happy or not”，志愿者听鸡的叫声录音来判断鸡的情绪。
34．前文的对照实验得到了“The result shows that humans have the natural ability to understand the feelings of chickens.”这一全新科研成果，breakthrough在此处指代这次科研新发现；Discovery意为“发现”，词义匹配。
35．全文围绕“鸡开心、难过时会发出不同叫声，人类可借此分辨鸡的情绪”展开论述，B选项“Happy Chickens, Sad Chickens”精准贴合文章核心主题。
36．D 37．A 38．B 39．D 40．D
【导语】本文是一篇说明文，先解释“谜团”的定义，区分生活中小谜团与世界知名大谜团；接着分析人们喜爱谜团的原因；最后说明部分谜团长久无解也自有乐趣，并给出遇到小谜团时的处理建议。
【解析】36．原文第二段“Many people said they saw a big, long creature in the lake, but no one has found real proof (证据) that it’s real.”，没有人找到尼斯湖水怪真实存在的可靠证据；A错误，没有证据证明它是真实动物；B错误，巨石阵是古人建造，并非水怪；C错误，它在苏格兰的湖泊里，不是英格兰的河流，因此选D。
37．原文第三段“Why do people love mysteries Because solving them is fun!”，人们喜爱谜团最主要的原因是解开谜团十分有趣；B、D错误，文中提到部分谜团很难立刻解开；C只是解开谜团带来的附加感受，并非核心原因，因此选A。
38．划线词所在句“That’s like being little detectives (侦探), and it makes them feel vibrant.”，像小侦探一样寻找线索、动脑思考，会让人充满活力；A懒惰的、C礼貌的、D糟糕的均不符合语境，active意为“充满活力的”，因此选B。
39．原文第四段“Next time you meet a small mystery, don’t be scared, write down clues and think.”，作者建议遇到小谜团时记录线索并认真思考；A、B、C均与原文表述相反，因此选D。
40．全文分为两大核心板块：第一部分介绍谜团是什么、谜团的大小分类；第二部分解释人们喜爱谜团的原因以及面对谜团的态度建议。D选项完整覆盖两大核心内容；A只对应文中举例的大谜团，片面；B只对应生活小谜团，片面；C文中并未讲解如何成为侦探，偏离主旨，因此选D。
41．D 42．C 43．A 44．D 45．D
【导语】本文是一篇说明文，主要讲述了古代人们几种十分有趣的交流方式，分别介绍瑞士阿尔卑斯长号角、拉戈梅拉岛口哨语埃尔西尔博以及中国长城狼烟信号这三种古代信息传递手段。
【解析】41．根据第二段“These days, they’re mostly used as musical instruments.”可知，如今阿尔卑斯长号角主要被用作乐器演奏音乐。
42．根据第三段“Whistling can be heard within five kilometers, which means it can be used across much greater distances than shouting.”可知，口哨声传播距离远，能在远距离被听到，这是人们使用它的主要原因。
43．通读全文可知，第一段引出古代交流方式的话题；第二段介绍阿尔卑斯长号角；第三段介绍口哨语；第四段介绍视觉交流（烟火）。第一段为总述，第二至四段为分述举例，属于总分结构。
44．根据第四段“This is called visual communication... When soldiers in other towers saw the smoke signal, they lit fires, too.”可知，长城士兵通过看到烟雾信号（视觉交流）来接收警告信息。
45．文章第一段提出问题“What did people do to communicate in ancient times ”，随后列举了长号角、口哨语、烟火等多种古代有趣的交流方式。选项D最能概括全文主旨。
46．practicing/practising
【解析】句意：如果你坚持练习，你的记忆力会变得更好。keep doing sth.“坚持做某事”，空处需填动名词形式，practice的动名词形式是practicing或practising。
47．influenced
【解析】句意：这些地方的年轻人受到“红色精神”怎样的影响？他们在日常生活中如何践行这种精神？空后有介词“by”，且主语“the young people”是动作“影响”的承受者，因此句子为被动语态，结构为：be+过去分词。空前有be动词“are”，空处需填influence的过去分词形式influenced。
48．was displaced
【解析】句意：十年前，新的安全材料取代了旧的金属线。主语The old metal wire“旧金属线”与动词displace“取代”是被动关系，结合“ten years ago”可知，此句应该用一般过去时的被动语态，主语是单数，be动词用was，后跟动词过去分词displaced。
49．fancy
【解析】句意：她穿了一套华丽的礼服，和王子一起参加了宫廷派对。空处需要一个形容词作定语修饰名词dress，fancy“华丽的，精致的”符合。
50．hardly
【解析】句意：他几乎没有空闲时间，因为他整日投入研究工作。此处需要副词修饰动词has，hardly表示“几乎不”，符合后半句他整日做研究、没时间的语境。
51．proved
【解析】句意：屠呦呦证明了青蒿素能够治疗疟疾。根据中文提示，表示“证明”的动词是prove，从句里情态动词用了could（can的过去式），主句描述过去发生的客观事实，应用一般过去时，prove的过去式是proved。
52．application
【解析】句意：新技术的广泛应用极大地改变了我们的生活。 根据中文提示，表示“应用”的单词是application，放在形容词wide（广泛的）后面，需要名词。此处表抽象“运用”，用单数application。
53．shake
【解析】句意：打开瓶子前不要摇晃它，否则液体可能会喷得到处都是。句中Don’t后需要动词原形构成祈使句的否定形式，“摇晃”在描述晃动瓶子的动作时，英文单词是shake，故填shake。
54．protective
【解析】句意：手机上的保护盖防止其被刮伤。根据汉语提示可知，protective意为“保护的”，形容词，此处修饰名词“cover”，表示“保护盖”，故填protective。
55．prince
【解析】句意：这个故事讲述了一位善良、帮扶穷苦百姓的王子。中文“王子”对应英文单词为“prince”。空格前有不定冠词a，限定后面名词必须使用单数形式，因此填prince，无需变形。
56．
be patient with
【解析】原句关键词“对……耐心一些”。本句为please引导的祈使句，后面接动词原形，be patient with表示对某人有耐心。故填be patient with。
57．
compare
with
【解析】原句中“拿……和……比”是关键词，表示“拿……和……比”的短语为“compare...with...”。句子以Don’t开头，为否定祈使句，后接动词原形。故填compare；with。
58．
don’t
miss
【解析】原句中“不要错过”为关键词，该句为祈使句，祈使句的否定形式直接用don’t+动词原形，“错过”的动词是miss，应填don’t；miss。
59．
How
delicious
【解析】原句中“美味极了”是关键词，此句为感叹句，强调的中心词是形容词delicious“美味的”，用感叹句结构How+形容词+主语+谓语。
60．why joined
【解析】根据中英文对照可知，第一空表示“这就是我……的原因”，对应英文常用表达“That's why…”，引导表语从句，第一空应填why。第二空表示“加入”，对应英文动词join，加入社团是过去已经发生的动作，应该用一般过去时，第二空应填joined。故填why；joined。
61．changed/has changed 62．smooth 63．was invented 64．simple 65．via/through 66．have happened 67．a 68．hidden 69．biggest 70．will be
【导语】本文介绍中国古代四大发明之一指南针的起源、演变、对外传播以及对世界航海历史的深远意义，倡导人们保持好奇心、勇于探索创新。
【解析】61．句意：它的发明永久改变了航海的历史。指南针的发明发生在过去，可用一般过去时“changed”表示过去发生的动作；也可用现在完成时强调对航海史产生了深远影响，主语“Its invention”为单数，助动词用has，change变为过去分词changed。
62．句意：这把勺子被放置在光滑的青铜盘上，它的勺柄总是指向南方。空格处需要形容词修饰名词短语“bronze plate”，括号内“smooth”本身是形容词，可直接作定语。
63．句意：这种器具发明于汉代，起初被用来占卜算命。主语“This device”和动词“invent”构成被动关系，动作发生在汉代这一过去时间，使用一般过去时的被动语态；主语为单数，be动词用was，invent变为过去分词invented。
64．句意：这种简易的磁针指南针更加轻便，很适合在船上使用。空格处需要形容词修饰名词短语“needle compass”，括号内“simple”本身是形容词，可直接作定语。
65．句意：指南针经由丝绸之路传播到阿拉伯地区与欧洲。空格后“the Silk Road”为传播途径的通道，介词“via”与“through”均可表示“经由、通过”，用来描述传播路径。
66．句意：如果没有这个简洁又绝妙的发明，大航海时代或许永远不会到来。“Without”引导对过去事实的虚拟假设，固定结构“might never have done”，因此happen变形为have happened。
67．句意：如今我们虽然使用数字GPS，但磁罗盘依旧是一款可靠的备用工具。空格修饰可数名词单数“backup tool”，形容词“reliable”以辅音音素开头，需填入不定冠词a。
68．句意：我们应当始终对身边的世界保持好奇，因为下一项伟大的发明或许就藏在我们眼前。主语“the next great invention”与动词“hide”是被动关系，空格前存在be动词，需填入hide的过去分词hidden构成被动语态。
69．句意：指南针提醒我们，有时候微小的想法也能产生最巨大的影响。空格前有定冠词the，结合语境表示“最大的”，形容词big需要变为最高级biggest。
70．句意：谁知道呢？或许你的想法将会是下一个改写历史的事物。句中“the next one to change history”指向未来可能发生的事，用一般将来时will be。
71．例文
A Brilliant Idea That Changed Lives
Many great ideas come from solving hard problems, and papermaking is such a wonderful example.
In ancient China, people wrote on heavy bamboo slips or expensive silk. It was hard for common people to record and spread knowledge. Cai Lun came up with a creative idea. He used cheap materials like tree bark and old cloth to make paper. After lots of experiments, he finally made light and affordable paper.
Thanks to this great idea, knowledge spread quickly around the world. It makes our study and communication much easier. I realize small creative ideas can change the whole world.
【解析】写作步骤
［第一步：审题立意］
确定文体：说明叙事结合的英语说明文，主体叙事用一般过去时，描述长期影响使用现在完成时
明确要点：待解决的难题（书写材料笨重昂贵）、创意提出者（蔡伦）、创意内容与解决过程（利用廉价材料造纸）、创意带来的生活影响（知识传播、改变世界）
确定人称：第一人称 I（用于结尾感悟）；第三人称 he/it（用于叙述故事）
注意事项：文中不得出现真实姓名、校名（除历史人物外）
［第二步：构思布局］
三段式结构：
开头段：总起句，概括主题（伟大的创意源于解决难题），引出下文例子
主体段：分别介绍当时的困难背景、创意的产生及具体实施过程
结尾段：总结感受，升华主题（强调该创意对世界的深远影响）
［第三步：要点展开］
要点一：当时人们亟待解决的难题
地点/时间选择：In ancient China / Long ago等
状况描述：wrote on heavy bamboo slips or expensive silk（写在沉重的竹简或昂贵的丝绸上）等
作用效果：hard for common people to record and spread knowledge（普通人很难记录和传播知识）、 inconvenient（不方便的）、costly（昂贵的）、burden（负担）等
要点二：创意内容与解决过程
人物动作：came up with a creative idea（想出了一个绝妙的主意）、invented（发明）、devise（设计）、propose（提议）等
具体做法：used cheap materials like tree bark and old cloth（使用像树皮和旧布这样的廉价材料）、 raw materials（原材料）、recycle（回收利用）、experiment（实验）等
最终结果：made light and affordable paper（造出了轻便且买得起的纸）、 durable（耐用的）、high-quality（高质量的）、success（成功）等
要点三：创意带来的生活影响与个人感悟
对世界的影响：knowledge spread quickly around the world（知识迅速传遍世界）、 civilization（文明）、promote（促进）、global（全球的）等
对生活的作用：makes our study and communication much easier（使我们的学习和交流变得更容易）、efficient（高效的）、convenient（便利的）、bridge（桥梁）等
个人感悟：realize small creative ideas can change the whole world（意识到小小的创意可以改变整个世界）、 inspire（启发）、innovation（创新）、significance（意义）等
21世纪教育网(www.21cnjy.com)
21世纪教育网(www.21cnjy.com)

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