資源簡介

第三練　環境保護
Ⅰ.閱讀理解
(2025·杭州高三質檢)
Waterways are important for every country around the world.They provide not only water for everyday use but also routes for transport.However，due to industrial activity，many of them are now polluted.
Dakota Perry from the US has experienced water pollution first－hand. The 15－year－old high school girl told Alabama Local News that she spends a lot of time going on boat rides with her dad on the river behind their house. However，the river has become littered with plastic bags，bottles and cups.Perry wanted to clean up the water so she could continue to enjoy the river.So，with the help of her father，she designed a system to collect and remove rubbish in waterways.
In May, Perry put forward her solution at the Regeneron International Science and Engineering Fair held in Georgia，the US，and received a Judge’s Award from the National Oceanic and Atmospheric Administration for her project.
According to the Science News for Students website，her system was inspired by the Dutch Great Bubble (氣泡) Barrier in Amsterdam，which creates a flow of bubbles that trap waste and directs it to a catchment system. But Perry tried to challenge herself and make her system more environment－friendly. She planned to create a curtain of bubbles that stretched the river diagonally (對角地). The curtain would stop the floating rubbish and then push it toward the shore.Once there，a conveyor run by a solar－powered battery would carry the waste to a dustbin.
In her backyard pool，Perry used an air compressor (壓縮機) to send air through a pipe full of holes to create a stream of bubbles. She experimented with different amounts of pressure to make sure there would be enough bubbles to form a full curtain.“For the bubble system to actually work and collect rubbish，” she explained to Science News for Students，“I have to know how much pressure the air compressor is supposed to push out.”
After she tested her system for collecting rubbish，Perry found that it worked better than expected.Next，she plans to work out how to use the power of the river to run the air compressor.
【語篇解讀】　本文是新聞報道。文章主要報道了美國15歲的高中女孩Dakota Perry在父親的幫助下，設計了一款收集和清理河道垃圾的系統。
1.What motivated Perry to design a rubbish－collecting system
A.Her father’s encouragement.
B.Her desire to protect a nearby river.
C.A visit to a science and engineering fair.
D.An invention of a Dutch high school student.
答案　B　[細節理解題。根據第二段中的“boat rides with her dad on the river...Perry wanted to clean up the water”可知，Perry和她的爸爸喜歡在他們房子后面的河上乘船旅行，然而河里到處都是塑料袋、瓶子和杯子。為了清理河道里的垃圾，保護附近的河流，Perry設計了一款垃圾收集系統。]
2.What can we know about the rubbish－collecting system
A.It was designed by Perry alone.
B.It makes power to run the air compressor.
C.It collects solar energy to remove rubbish.
D.It creates a bubble curtain to block rubbish.
答案　D　[細節理解題。根據第四段中的“She planned to create a curtain of bubbles...then push it toward the shore.”可知，她計劃制作一個氣泡屏障，沿河流對角線延伸，氣泡屏障會阻止漂浮的垃圾，然后把垃圾推向岸邊。]
3.What is the 5th paragraph mainly about
A.Advantages of the system.
B.The way of testing the system.
C.The improvement on the system.
D.Challenges in the design process.
答案　B　[段落大意題。根據第五段中的“She experimented with different...form a full curtain.”(她嘗試了不同量的壓力，以確保有足夠的氣泡來形成一個完整的屏障)和“I have to know how much...to push out.”(我得知道空氣壓縮機應該施加多大的壓力。)可知，本段主要講測試這個系統的方法。]
4.What kind of person is Perry
A.Efficient and ambitious.
B.Helpful and hard－working.
C.Responsible and creative.
D.Professional and adventurous.
答案　C　[推理判斷題。根據第二段中的“Perry wanted to clean up the water”可以看出，Perry是一個有社會責任感的孩子；根據第五段中的“She experimented with different...enough bubbles”可以看出，Perry對自己的系統很負責任；根據第四段中的“Perry tried to challenge herself and make her system more environment－friendly”可知，Perry是一個有創新精神的人。]
(2024·開封高三一模)
Biodegradable (可生物降解的) food packaging could remind people of spoiling (變壞的) food by its changing color.
Best－before labels are often poor predictors of when food becomes dangerous to eat，which can lead to waste and food poisoning, says Benedetto Marelli at the Massachusetts Institute of Technology.So，he and his colleagues tried to create wrap that can react to changes in food.
They made four films similar to plastic wrap，each consisting of two layers. One layer was made from a protein obtained from silkworm silk，while the other was made of one of four so－called covalent organic frameworks (COFs). These materials contain carbon and hydrogen，as well as atoms like oxygen or nitrogen，all arranged in a grid pattern that makes the material porous (透氣的).
After checking the films were strong, the researchers tried to compost them. For the best－performing film，50% of it degraded after it was placed in soil for 30 days，which is comparable to existing biodegradable plastics.
The material also changed color when put in liquid with different pH values, due to the COF layer’s interaction with the liquid. Because the pH of food increases as it spoils，the researchers tried to use a piece of the film as a color－changing label attached to a packet of raw chicken. The label was originally orange but turned yellow and got 17% lighter after 20 hours at 30 ℃，indicating that the meat had begun to spoil.
The researchers also loaded the COF layer with an antimicrobial chemical，a substance used to destroy or suppress the growth of harmful microorganisms such as bacteria，viruses，or fungi.After 15 days，soya beans packaged in the film and left in high heat had about a third as much mould (霉菌) as beans wrapped in traditional plastics.
To make a real impact，the material will need to be affordable and easy to produce.“The bar to competing with plastic products is very high，” says Marelli.
【語篇解讀】　本文是說明文。文章主要介紹了一種新的可以對食物變化作出反應的可生物降解的食品包裝，解釋了其原理并介紹了其前景等。
5.How did the new wrap begin
A.From best－before labels.
B.From making four films.
C.From weighing the waste.
D.From measuring temperature.
答案　B　[細節理解題。根據第三段的“They made four films similar to plastic wrap，each consisting of two layers.”可知，他們制作了四層類似于保鮮膜的薄膜，每層膜由兩層組成。由此可知，新的包裝從制作四層膜開始。]
6.What is the advantage for the new packaging
A.It can tell the food state. B.It won’t be spoiled.
C.It can be easily made. D.It is not porous.
答案　A　[細節理解題。第五段談到由于食物變質后pH值會增加，研究人員設法用一片薄膜作為變色標簽貼在一包生雞肉上。標簽開始是橙色的，但在30 ℃下加熱20小時后變成黃色，顏色變淺了17%，這表明肉已經開始變質。由此可知，新包裝的優點是能顯示食物狀態。]
7.What can we learn about the new packaging in the passage
A.There is a long way to go.
B.It becomes heavier when heated.
C.It has been available now.
D.More mould appears in the film.
答案　A　[推理判斷題。根據最后一段內容可知，為了產生真正的影響，這種材料需要價格合理且易于生產。它與塑料產品競爭的門檻非常高。由此可推知，新包裝還有很長的路要走。]
8.What would be the best title for this passage
A.Best－Before Labels on Goods
B.Biodegradable Food Packaging
C.Covalent Organic Frameworks
D.Antimicrobial Chemicals
答案　B　[標題歸納題?？v觀全文，尤其是第一段可知，文章主要介紹了可生物降解的食品包裝可以對食物變化作出反應，解釋了其原理并介紹了其前景等。]
Ⅱ.七選五
(2024·南昌高三一模)
Traditional measures of success often prioritize academic achievements and job－specific knowledge，but recent research has shown that emotional intelligence may be a better predictor of success and well－being than IQ alone.__1__
Picture this：you’re a leader with high EQ.Your team looks up to you because you inspire them，drive productivity and make decisions that take everyone’s emotions into account.You find win－win solutions that keep the team united if conflicts arise.__2__ In a world that values cooperation and innovation，emotional intelligence is a must－have skill.
Consider how EQ can supercharge your career.First：self－awareness.It’s like having a spotlight on your emotions，strengths and weaknesses. When you truly understand yourself，you can make better decisions and set meaningful goals.__3__ It’s like having empathy radar (共情雷達). When you’re aware of others’ emotions and perspectives，you can build better relationships，collaborate effectively，and be a better team player.
__4__ EQ can have a huge impact on our personal lives as well.In personal relationships，it’s a key to deeper connections. By understanding others’ emotions，you build strong bonds and communicate effectively. With EQ, you engage in more self－reflection，continuous learning，and the adaptability to grow as an individual.
It’s time to shift our perspective and embrace emotional intelligence as a critical component of success.__5__ Go ahead and release our full potential.
A.Emotional intelligence helps cope with stress.
B.Social awareness is another crucial aspect of EQ.
C.Emotional intelligence goes beyond the office walls.
D.By understanding others’ emotions，you can build strong bonds.
E.It is now recognized as a vital factor in personal and professional growth.
F.You create a positive work environment where ideas flow freely if changes take place.
G.By recognizing its importance，we can make wiser decisions and lead more satisfying lives.
【語篇解讀】　本文是說明文。文章主要介紹了傳統的成功衡量標準通常優先考慮學業成就和特定工作的知識，但最近的研究表明，情商可能比單獨的智商更能預測成功和幸福感。
1.E　[上文談到情商可能比單獨的智商更能預測成功和幸福感，此處也應是對情商的肯定，故E項“它現在被認為是個人和職業發展的重要因素。”符合語境，其中的It指的是空前的emotional intelligence。]
2.F　[空前描述了假設你是高情商領導者的情況，此處也應講在這種情況下你高情商的表現力，故F項“你創造了一個積極的工作環境，如果環境發生變化，想法可以自由流動。”符合語境。]
3.B　[上文談到情商對你的職業生涯有推動作用，首先談到“自我意識”，故可推測此處可能會涉及第二個方面，再結合空后的“這就像有一個共情雷達。當你了解他人的情緒和觀點時，你可以建立更好的關系，有效地協作并且成為一個更好的團隊隊員”可知，另一個方面應是social awareness“社會意識”。]
4.C　[段落主旨句。本段講到，情商對我們的個人生活也有很大影響。在個人關系中，情商對更深入的聯系很重要。通過了解他人的情緒，你可以建立牢固的紐帶并有效溝通。故可知C項“情商超越了辦公室的圍墻。”概括了本段內容。]
5.G　[本段談到是時候改變我們的觀點，將情商作為成功的關鍵因素了，故G項“通過意識到它的重要性，我們可以做出更明智的決定并過上更令人滿意的生活。”符合語境，承接上文，說明這樣做會帶來的積極結果。]
Ⅲ.語法填空
(2025·山西高三階段練習)
“White Dew (白露)” is one of the 24 solar terms in China，originating from ancient Chinese agricultural culture.The origin of “White Dew” can date back to ancient times 1.____________ people observed natural phenomena and the growth of crops，developing a set of seasonal concepts to guide farmland management and agricultural timing.
In ancient China，agriculture 2.____________(be) the primary means of production，and agricultural activities were crucial for 3.____________(manage) farmland and determining the timing of crop planting.“White Dew”，as a solar term in the autumn，signifies gradually cooler weather and an increase in dew.It’s a key period for crops，particularly rice，as they start to be soaked (浸濕) in dew.
The term “White” refers to the clear and shiny appearance of dewdrops on 4.____________ (leaf) in the early morning.“Dew” refers to the phenomenon where water vapor in the air condenses (凝結) into dewdrops during cool autumn weather.Therefore，“White Dew” signifies cool autumn weather with plentiful dew，which is 5.____________(benefit) to crop growth.
Ancient farmers used the 6._______________ (arrive) of the “White Dew”solar term 7.___________ (assess) the growth status of crops in 8.____________ (they) fields and to plan agricultural activities.Today，“White Dew”remains 9.____________important element in traditional Chinese culture and is reflected in daily life.It still serves 10._________ a reference point for farmland management and agricultural timing.
【語篇解讀】　本文是說明文。文章主要介紹了中國的二十四節氣之一——“白露”的起源和相關習俗。
1.when　[考查定語從句。空處引導限制性定語從句，先行詞是ancient times，關系詞代替先行詞在從句中作時間狀語。故填when。]
2.was　[考查時態和主謂一致。根據時間狀語In ancient China及并列句中的系動詞were可知，此處用一般過去時，又因為主語是agriculture，謂語動詞用單數形式。故填was。]
3.managing　[考查非謂語動詞。根據空前的介詞for及并列部分determining可知，此處用所給動詞的動名詞形式作賓語。故填managing。]
4.leaves　[考查名詞的數。leaf為可數名詞，空前無修飾詞，此處指“許多葉子”，故用所給名詞的復數形式。故填leaves。]
5.beneficial　[考查詞性轉換。根據系動詞is可知，此處用形容詞作表語。故填beneficial。]
6.arrival　[考查詞性轉換。作動詞的賓語，應用名詞形式。故填arrival。]
7.to assess　[考查非謂語動詞。use sth to do sth 意為“使用某物做某事”。故填to assess。]
8.their　[考查代詞。此處用所給代詞的形容詞性物主代詞修飾空后的名詞fields。故填their。]
9.an　[考查冠詞。element是可數名詞，此處是泛指，故用不定冠詞，又因為important發音以元音音素開頭，故填an。]
10.as　[考查介詞。serve as意為“充當，擔任”。故填as。]
A篇 Para.1：industrial adj.工業的，產業的　Para.2：first－hand adv.第一手得來地，直接地　Para.3：put forward提出(計劃、建議、意見等)　Para.4：direct v.指引，指向，引導；使……轉向　stretch v.拉長，拽寬，撐大，抻松；拉緊，拉直；延伸
B篇 Para.2：best－before label 保質期標簽　react to對……作出反應　Para.3：film 常用義：n.電影；膠片 v.把……拍攝成影片　文章義：n.薄層，薄膜　Para.4：compost v.施堆肥于；把……制成堆肥　degrade v.降解　be comparable to與……相當　Para.5：be attached to被貼在……上；依附于……　Para.6：substance n.物質　Para.7：make a real impact 產生真正的影響　afford v.買得起，支付得起→affordable adj.支付得起的，價格合理的　
七選五 Para.1：prioritize v.按重要性排列，劃分優先順序；優先處理　job－specific knowledge特定工作的知識 Para.2：look up to仰慕　a must－have skill一個必備技能　product n.產品→productivity n.生產率，生產效率　Para.3：perspective n.態度；觀點；思考方法　have a spotlight on 關注　Para.4：build strong bonds 建立牢固的聯系　Para.5：critical component 關鍵組成部分　release our full potential 釋放我們的全部潛力第三練　環境保護
(分值：47.5分)
Ⅰ.閱讀理解(每小題2.5分，共20分)
(2025·杭州高三質檢)
Waterways are important for every country around the world.They provide not only water for everyday use but also routes for transport.However，due to industrial activity，many of them are now polluted.
Dakota Perry from the US has experienced water pollution first－hand. The 15－year－old high school girl told Alabama Local News that she spends a lot of time going on boat rides with her dad on the river behind their house. However，the river has become littered with plastic bags，bottles and cups.Perry wanted to clean up the water so she could continue to enjoy the river.So，with the help of her father，she designed a system to collect and remove rubbish in waterways.
In May, Perry put forward her solution at the Regeneron International Science and Engineering Fair held in Georgia，the US，and received a Judge’s Award from the National Oceanic and Atmospheric Administration for her project.
According to the Science News for Students website，her system was inspired by the Dutch Great Bubble (氣泡) Barrier in Amsterdam，which creates a flow of bubbles that trap waste and directs it to a catchment system. But Perry tried to challenge herself and make her system more environment－friendly. She planned to create a curtain of bubbles that stretched the river diagonally (對角地). The curtain would stop the floating rubbish and then push it toward the shore.Once there，a conveyor run by a solar－powered battery would carry the waste to a dustbin.
In her backyard pool，Perry used an air compressor (壓縮機) to send air through a pipe full of holes to create a stream of bubbles. She experimented with different amounts of pressure to make sure there would be enough bubbles to form a full curtain.“For the bubble system to actually work and collect rubbish，” she explained to Science News for Students，“I have to know how much pressure the air compressor is supposed to push out.”
After she tested her system for collecting rubbish，Perry found that it worked better than expected.Next，she plans to work out how to use the power of the river to run the air compressor.
1.What motivated Perry to design a rubbish－collecting system
Her father’s encouragement.
Her desire to protect a nearby river.
A visit to a science and engineering fair.
An invention of a Dutch high school student.
2.What can we know about the rubbish－collecting system
It was designed by Perry alone.
It makes power to run the air compressor.
It collects solar energy to remove rubbish.
It creates a bubble curtain to block rubbish.
3.What is the 5th paragraph mainly about
Advantages of the system.
The way of testing the system.
The improvement on the system.
Challenges in the design process.
4.What kind of person is Perry
Efficient and ambitious.
Helpful and hard－working.
Responsible and creative.
Professional and adventurous.
(2024·開封高三一模)
Biodegradable (可生物降解的) food packaging could remind people of spoiling (變壞的) food by its changing color.
Best－before labels are often poor predictors of when food becomes dangerous to eat，which can lead to waste and food poisoning, says Benedetto Marelli at the Massachusetts Institute of Technology.So，he and his colleagues tried to create wrap that can react to changes in food.
They made four films similar to plastic wrap，each consisting of two layers. One layer was made from a protein obtained from silkworm silk，while the other was made of one of four so－called covalent organic frameworks (COFs). These materials contain carbon and hydrogen，as well as atoms like oxygen or nitrogen，all arranged in a grid pattern that makes the material porous (透氣的).
After checking the films were strong, the researchers tried to compost them. For the best－performing film，50% of it degraded after it was placed in soil for 30 days，which is comparable to existing biodegradable plastics.
The material also changed color when put in liquid with different pH values, due to the COF layer’s interaction with the liquid. Because the pH of food increases as it spoils，the researchers tried to use a piece of the film as a color－changing label attached to a packet of raw chicken. The label was originally orange but turned yellow and got 17% lighter after 20 hours at 30 ℃，indicating that the meat had begun to spoil.
The researchers also loaded the COF layer with an antimicrobial chemical，a substance used to destroy or suppress the growth of harmful microorganisms such as bacteria，viruses，or fungi.After 15 days，soya beans packaged in the film and left in high heat had about a third as much mould (霉菌) as beans wrapped in traditional plastics.
To make a real impact，the material will need to be affordable and easy to produce.“The bar to competing with plastic products is very high，” says Marelli.
5.How did the new wrap begin
From best－before labels.
From making four films.
From weighing the waste.
From measuring temperature.
6.What is the advantage for the new packaging
It can tell the food state.
It won’t be spoiled.
It can be easily made.
It is not porous.
7.What can we learn about the new packaging in the passage
There is a long way to go.
It becomes heavier when heated.
It has been available now.
More mould appears in the film.
8.What would be the best title for this passage
Best－Before Labels on Goods
Biodegradable Food Packaging
Covalent Organic Frameworks
Antimicrobial Chemicals
Ⅱ.七選五(每小題2.5分，共12.5分)
(2024·南昌高三一模)
Traditional measures of success often prioritize academic achievements and job－specific knowledge，but recent research has shown that emotional intelligence may be a better predictor of success and well－being than IQ alone.__1__
Picture this：you’re a leader with high EQ.Your team looks up to you because you inspire them，drive productivity and make decisions that take everyone’s emotions into account.You find win－win solutions that keep the team united if conflicts arise.__2__ In a world that values cooperation and innovation，emotional intelligence is a must－have skill.
Consider how EQ can supercharge your career.First：self－awareness.It’s like having a spotlight on your emotions，strengths and weaknesses. When you truly understand yourself，you can make better decisions and set meaningful goals.__3__ It’s like having empathy radar (共情雷達). When you’re aware of others’ emotions and perspectives，you can build better relationships，collaborate effectively，and be a better team player.
__4__ EQ can have a huge impact on our personal lives as well.In personal relationships，it’s a key to deeper connections. By understanding others’ emotions，you build strong bonds and communicate effectively. With EQ, you engage in more self－reflection，continuous learning，and the adaptability to grow as an individual.
It’s time to shift our perspective and embrace emotional intelligence as a critical component of success.__5__ Go ahead and release our full potential.
A.Emotional intelligence helps cope with stress.
B.Social awareness is another crucial aspect of EQ.
C.Emotional intelligence goes beyond the office walls.
D.By understanding others’ emotions，you can build strong bonds.
E.It is now recognized as a vital factor in personal and professional growth.
F.You create a positive work environment where ideas flow freely if changes take place.
G.By recognizing its importance，we can make wiser decisions and lead more satisfying lives.
1.　　　　　　
2.　　　　　　
3.　　　　　　
4.　　　　　　
5.　　　　　　
Ⅲ.語法填空(每小題1.5分，共15分)
(2025·山西高三階段練習)
“White Dew (白露)” is one of the 24 solar terms in China，originating from ancient Chinese agricultural culture.The origin of “White Dew” can date back to ancient times 1.____________ people observed natural phenomena and the growth of crops，developing a set of seasonal concepts to guide farmland management and agricultural timing.
In ancient China，agriculture 2.____________(be) the primary means of production，and agricultural activities were crucial for 3.____________(manage) farmland and determining the timing of crop planting.“White Dew”，as a solar term in the autumn，signifies gradually cooler weather and an increase in dew.It’s a key period for crops，particularly rice，as they start to be soaked (浸濕) in dew.
The term “White” refers to the clear and shiny appearance of dewdrops on 4.____________ (leaf) in the early morning.“Dew” refers to the phenomenon where water vapor in the air condenses (凝結) into dewdrops during cool autumn weather.Therefore，“White Dew” signifies cool autumn weather with plentiful dew，which is 5.____________(benefit) to crop growth.
Ancient farmers used the 6.____________(arrive) of the “White Dew”solar term 7.____________(assess) the growth status of crops in 8.____________(they) fields and to plan agricultural activities.Today，“White Dew”remains 9.____________important element in traditional Chinese culture and is reflected in daily life.It still serves 10.____________ a reference point for farmland management and agricultural timing.
A篇 Para.1：industrial adj.工業的，產業的　Para.2：first－hand adv.第一手得來地，直接地　Para.3：put forward提出(計劃、建議、意見等)　Para.4：direct v.指引，指向，引導；使……轉向　stretch v.拉長，拽寬，撐大，抻松；拉緊，拉直；延伸
B篇 Para.2：best－before label 保質期標簽　react to對……作出反應　Para.3：film 常用義：n.電影；膠片 v.把……拍攝成影片　文章義：n.薄層，薄膜　Para.4：compost v.施堆肥于；把……制成堆肥　degrade v.降解　be comparable to與……相當　Para.5：be attached to被貼在……上；依附于…… Para.6：substance n.物質　Para.7：make a real impact 產生真正的影響　afford v.買得起，支付得起→affordable adj.支付得起的，價格合理的　
七選五 Para.1：prioritize v.按重要性排列，劃分優先順序；優先處理　job－specific knowledge特定工作的知識 Para.2：look up to仰慕　a must－have skill一個必備技能　product n.產品→productivity n.生產率，生產效率　Para.3：perspective n.態度；觀點；思考方法　have a spotlight on 關注　Para.4：build strong bonds 建立牢固的聯系　Para.5：critical component 關鍵組成部分　release our full potential 釋放我們的全部潛力(共28張PPT)
高考同源熱點練
第三練　環境保護
Ⅰ.閱讀理解
(2025·杭州高三質檢)
Waterways are important for every country around the world.They provide not only water for everyday use but also routes for transport.However，due to industrial activity，many of them are now polluted.
Dakota Perry from the US has experienced water pollution first－hand. The 15－year－old high school girl told Alabama Local News that she spends a lot of time going on boat rides with her dad on the river behind their house. However，the river has become littered with plastic bags，bottles and cups.Perry wanted to clean up the water so she could continue to enjoy the river.So，with the help of her father，she designed a system to collect and remove rubbish in waterways.
In May, Perry put forward her solution at the Regeneron International Science and Engineering Fair held in Georgia，the US，and received a Judge’s Award from the National Oceanic and Atmospheric Administration for her project.
According to the Science News for Students website，her system was inspired by the Dutch Great Bubble (氣泡) Barrier in Amsterdam，which creates a flow of bubbles that trap waste and directs it to a catchment system. But Perry tried to challenge herself and make her system more environment－friendly. She planned to create a curtain of bubbles that stretched the river diagonally (對角地). The curtain would stop the floating rubbish and then push it toward the shore.Once there，a conveyor run by a solar－powered battery would carry the waste to a dustbin.
In her backyard pool，Perry used an air compressor (壓縮機) to send air through a pipe full of holes to create a stream of bubbles. She experimented with different amounts of pressure to make sure there would be enough bubbles to form a full curtain.“For the bubble system to actually work and collect rubbish，” she explained to Science News for Students，“I have to know how much pressure the air compressor is supposed to push out.”
After she tested her system for collecting rubbish，Perry found that it worked better than expected.Next，she plans to work out how to use the power of the river to run the air compressor.
【語篇解讀】　本文是新聞報道。文章主要報道了美國15歲的高中女孩Dakota Perry在父親的幫助下，設計了一款收集和清理河道垃圾的系統。
1.What motivated Perry to design a rubbish－collecting system
A.Her father’s encouragement.
B.Her desire to protect a nearby river.
C.A visit to a science and engineering fair.
D.An invention of a Dutch high school student.
解析 細節理解題。根據第二段中的“boat rides with her dad on the river...Perry wanted to clean up the water”可知，Perry和她的爸爸喜歡在他們房子后面的河上乘船旅行，然而河里到處都是塑料袋、瓶子和杯子。為了清理河道里的垃圾，保護附近的河流，Perry設計了一款垃圾收集系統。
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2.What can we know about the rubbish－collecting system
A.It was designed by Perry alone.
B.It makes power to run the air compressor.
C.It collects solar energy to remove rubbish.
D.It creates a bubble curtain to block rubbish.
解析 細節理解題。根據第四段中的“She planned to create a curtain of bubbles...then push it toward the shore.”可知，她計劃制作一個氣泡屏障，沿河流對角線延伸，氣泡屏障會阻止漂浮的垃圾，然后把垃圾推向岸邊。
√
3.What is the 5th paragraph mainly about
A.Advantages of the system.
B.The way of testing the system.
C.The improvement on the system.
D.Challenges in the design process.
解析 段落大意題。根據第五段中的“She experimented with different...form a full curtain.”(她嘗試了不同量的壓力，以確保有足夠的氣泡來形成一個完整的屏障)和“I have to know how much...to push out.”(我得知道空氣壓縮機應該施加多大的壓力。)可知，本段主要講測試這個系統的方法。
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4.What kind of person is Perry
A.Efficient and ambitious.
B.Helpful and hard－working.
C.Responsible and creative.
D.Professional and adventurous.
解析 推理判斷題。根據第二段中的“Perry wanted to clean up the water”可以看出，Perry是一個有社會責任感的孩子；根據第五段中的“She experimented with different...enough bubbles”可以看出，Perry對自己的系統很負責任；根據第四段中的“Perry tried to challenge herself and make her system more environment－friendly”可知，Perry是一個有創新精神的人。
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(2024·開封高三一模)
Biodegradable (可生物降解的) food packaging could remind people of spoiling (變壞的) food by its changing color.
Best－before labels are often poor predictors of when food becomes dangerous to eat，which can lead to waste and food poisoning, says Benedetto Marelli at the Massachusetts Institute of Technology.So，he and his colleagues tried to create wrap that can react to changes in food.
They made four films similar to plastic wrap，each consisting of two layers. One layer was made from a protein obtained from silkworm silk，while the other was made of one of four so－called covalent organic frameworks (COFs). These materials contain carbon and hydrogen，as well as atoms like oxygen or nitrogen，all arranged in a grid pattern that makes the material porous (透氣的).
After checking the films were strong, the researchers tried to compost them. For the best－performing film，50% of it degraded after it was placed in soil for 30 days，which is comparable to existing biodegradable plastics.
The material also changed color when put in liquid with different pH values, due to the COF layer’s interaction with the liquid. Because the pH of food increases as it spoils，the researchers tried to use a piece of the film as a color－changing label attached to a packet of raw chicken. The label was originally orange but turned yellow and got 17% lighter after 20 hours at 30 ℃，indicating that the meat had begun to spoil.
The researchers also loaded the COF layer with an antimicrobial chemical，a substance used to destroy or suppress the growth of harmful microorganisms such as bacteria，viruses，or fungi.After 15 days，soya beans packaged in the film and left in high heat had about a third as much mould (霉菌) as beans wrapped in traditional plastics.
To make a real impact，the material will need to be affordable and easy to produce.“The bar to competing with plastic products is very high，” says Marelli.
【語篇解讀】　本文是說明文。文章主要介紹了一種新的可以對食物變化作出反應的可生物降解的食品包裝，解釋了其原理并介紹了其前景等。
5.How did the new wrap begin
A.From best－before labels.
B.From making four films.
C.From weighing the waste.
D.From measuring temperature.
解析 細節理解題。根據第三段的“They made four films similar to plastic wrap，each consisting of two layers.”可知，他們制作了四層類似于保鮮膜的薄膜，每層膜由兩層組成。由此可知，新的包裝從制作四層膜開始。
√
6.What is the advantage for the new packaging
A.It can tell the food state. B.It won’t be spoiled.
C.It can be easily made. D.It is not porous.
解析 細節理解題。第五段談到由于食物變質后pH值會增加，研究人員設法用一片薄膜作為變色標簽貼在一包生雞肉上。標簽開始是橙色的，但在30 ℃下加熱20小時后變成黃色，顏色變淺了17%，這表明肉已經開始變質。由此可知，新包裝的優點是能顯示食物狀態。
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7.What can we learn about the new packaging in the passage
A.There is a long way to go.
B.It becomes heavier when heated.
C.It has been available now.
D.More mould appears in the film.
解析 推理判斷題。根據最后一段內容可知，為了產生真正的影響，這種材料需要價格合理且易于生產。它與塑料產品競爭的門檻非常高。由此可推知，新包裝還有很長的路要走。
√
8.What would be the best title for this passage
A.Best－Before Labels on Goods
B.Biodegradable Food Packaging
C.Covalent Organic Frameworks
D.Antimicrobial Chemicals
解析 標題歸納題?？v觀全文，尤其是第一段可知，文章主要介紹了可生物降解的食品包裝可以對食物變化作出反應，解釋了其原理并介紹了其前景等。
√
Ⅱ.七選五
(2024·南昌高三一模)
Traditional measures of success often prioritize academic achievements and job－specific knowledge，but recent research has shown that emotional intelligence may be a better predictor of success and well－being than IQ alone.__1__
Picture this：you’re a leader with high EQ.Your team looks up to you because you inspire them，drive productivity and make decisions that take everyone’s emotions into account.You find win－win solutions that keep the team united if conflicts arise.__2__ In a world that values cooperation and innovation，emotional intelligence is a must－have skill.
Consider how EQ can supercharge your career.First：self－awareness.It’s like having a spotlight on your emotions，strengths and weaknesses. When you truly understand yourself，you can make better decisions and set meaningful goals.__3__ It’s like having empathy radar (共情雷達). When you’re aware of others’ emotions and perspectives，you can build better relationships，collaborate effectively，and be a better team player.
__4__ EQ can have a huge impact on our personal lives as well.In personal relationships，it’s a key to deeper connections. By understanding others’ emotions，you build strong bonds and communicate effectively. With EQ, you engage in more self－reflection，continuous learning，and the adaptability to grow as an individual.
It’s time to shift our perspective and embrace emotional intelligence as a critical component of success.__5__ Go ahead and release our full potential.
A.Emotional intelligence helps cope with stress.
B.Social awareness is another crucial aspect of EQ.
C.Emotional intelligence goes beyond the office walls.
D.By understanding others’ emotions，you can build strong bonds.
E.It is now recognized as a vital factor in personal and professional growth.
F.You create a positive work environment where ideas flow freely if changes take place.
G.By recognizing its importance，we can make wiser decisions and lead more satisfying lives.
【語篇解讀】　本文是說明文。文章主要介紹了傳統的成功衡量標準通常優先考慮學業成就和特定工作的知識，但最近的研究表明，情商可能比單獨的智商更能預測成功和幸福感。
1.E [上文談到情商可能比單獨的智商更能預測成功和幸福感，此處也應是對情商的肯定，故E項“它現在被認為是個人和職業發展的重要因素?！狈险Z境，其中的It指的是空前的emotional intelligence。]
2.F [空前描述了假設你是高情商領導者的情況，此處也應講在這種情況下你高情商的表現力，故F項“你創造了一個積極的工作環境，如果環境發生變化，想法可以自由流動?！狈险Z境。]
3.B [上文談到情商對你的職業生涯有推動作用，首先談到“自我意識”，故可推測此處可能會涉及第二個方面，再結合空后的“這就像有一個共情雷達。當你了解他人的情緒和觀點時，你可以建立更好的關系，有效地協作并且成為一個更好的團隊隊員”可知，另一個方面應是social awareness“社會意識”。]
4.C [段落主旨句。本段講到，情商對我們的個人生活也有很大影響。在個人關系中，情商對更深入的聯系很重要。通過了解他人的情緒，你可以建立牢固的紐帶并有效溝通。故可知C項“情商超越了辦公室的圍墻?！备爬吮径蝺热?。]
5.G [本段談到是時候改變我們的觀點，將情商作為成功的關鍵因素了，故G項“通過意識到它的重要性，我們可以做出更明智的決定并過上更令人滿意的生活?！狈险Z境，承接上文，說明這樣做會帶來的積極結果。]
Ⅲ.語法填空
(2025·山西高三階段練習)
“White Dew (白露)” is one of the 24 solar terms in China，originating from ancient Chinese agricultural culture.The origin of “White Dew” can date back to ancient times 1.____________ people observed natural phenomena and the growth of crops，developing a set of seasonal concepts to guide farmland management and agricultural timing.
In ancient China，agriculture 2.____________(be) the primary means of production，and agricultural activities were crucial for 3.____________(manage) farmland and determining the timing of crop planting.“White Dew”，as a solar term in the autumn，signifies gradually cooler weather and an increase in dew.It’s a key period for crops，particularly rice，as they start to be soaked (浸濕) in dew.
The term “White” refers to the clear and shiny appearance of dewdrops on 4.____________ (leaf) in the early morning.“Dew” refers to the phenomenon where water vapor in the air condenses (凝結) into dewdrops during cool autumn weather.Therefore，“White Dew” signifies cool autumn weather with plentiful dew，which is 5.____________(benefit) to crop growth.
Ancient farmers used the 6._______________ (arrive) of the “White Dew”solar term 7.___________ (assess) the growth status of crops in 8.____________ (they) fields and to plan agricultural activities.Today，“White Dew”remains 9.____________important element in traditional Chinese culture and is reflected in daily life.It still serves 10._________ a reference point for farmland management and agricultural timing.
【語篇解讀】　本文是說明文。文章主要介紹了中國的二十四節氣之一——“白露”的起源和相關習俗。
1.when [考查定語從句。空處引導限制性定語從句，先行詞是ancient times，關系詞代替先行詞在從句中作時間狀語。故填when。]
2.was [考查時態和主謂一致。根據時間狀語In ancient China及并列句中的系動詞were可知，此處用一般過去時，又因為主語是agriculture，謂語動詞用單數形式。故填was。]
3.managing [考查非謂語動詞。根據空前的介詞for及并列部分determining可知，此處用所給動詞的動名詞形式作賓語。故填managing。]
4.leaves [考查名詞的數。leaf為可數名詞，空前無修飾詞，此處指“許多葉子”，故用所給名詞的復數形式。故填leaves。]
5.beneficial [考查詞性轉換。根據系動詞is可知，此處用形容詞作表語。故填beneficial。]
6.arrival [考查詞性轉換。作動詞的賓語，應用名詞形式。故填arrival。]
7.to assess [考查非謂語動詞。use sth to do sth 意為“使用某物做某事”。故填to assess。]
8.their [考查代詞。此處用所給代詞的形容詞性物主代詞修飾空后的名詞fields。故填their。]
9.an [考查冠詞。element是可數名詞，此處是泛指，故用不定冠詞，又因為important發音以元音音素開頭，故填an。]
10.as [考查介詞。serve as意為“充當，擔任”。故填as。]
二次精讀
A篇 Para.1：industrial adj.工業的，產業的　Para.2：first－hand adv.第一手得來地，直接地　Para.3：put forward提出(計劃、建議、意見等)　Para.4：direct v.指引，指向，引導；使……轉向　stretch v.拉長，拽寬，撐大，抻松；拉緊，拉直；延伸
B篇 Para.2：best－before label 保質期標簽　react to對……作出反應　Para.3：film 常用義：n.電影；膠片 v.把……拍攝成影片　文章義：n.薄層，薄膜　Para.4：compost v.施堆肥于；把……制成堆肥　degrade v.降解　be comparable to與……相當　Para.5：be attached to被貼在……上；依附于……　Para.6：substance n.物質　Para.7：make a real impact 產生真正的影響　afford v.買得起，支付得起→affordable adj.支付得起的，價格合理的　
七選五 Para.1：prioritize v.按重要性排列，劃分優先順序；優先處理　job－specific knowledge特定工作的知識
Para.2：look up to仰慕　a must－have skill一個必備技能　product n.產品→productivity n.生產率，生產效率　Para.3：perspective n.態度；觀點；思考方法　have a spotlight on 關注　Para.4：build strong bonds 建立牢固的聯系　Para.5：critical component 關鍵組成部分　release our full potential 釋放我們的全部潛力

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