2026人教版新教材英语高考第一轮同步基础练--选择性必修第4册 UNIT 3 SEA EXPLORATION（含答案与解析）
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| 名称 | 2026人教版新教材英语高考第一轮同步基础练--选择性必修第4册 UNIT 3 SEA EXPLORATION（含答案与解析） |  | |
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UNIT 3 SEA EXPLORATION
Ⅰ.阅读理解(每小题2.5分)
A(2024山西太原二模)
Scientists have recently discovered the world’s largest known field of sea grass.They did it using videos shot by some extraordinary helpers.The work should help protect the sea grass,and also shows off a powerful way to explore the ocean.
As a shelter for many sea creatures,sea grasses are flowering plants that normally grow in shallow waters near coasts.They grow in thick fields,known as seagrass meadows (海草床),which help clean the ocean water.More importantly,they are called “ocean lung”.They help in the fight against the climate crisis.That’s because they store huge amounts of carbon—the major source of global warming.Damaging these seagrass meadows can release this pollutant again,making things worse.
Considering the urgent need to protect seagrass meadows,scientists are eager to know about their size and number.However,the meadows can be hard to spot from above,either because the water is too deep or not clear enough.And the ocean is so huge that it’s hard to study them by diving.So scientists decided to have tiger sharks help the research.
Tiger sharks are inborn fast swimmers,and spend a lot of time in seagrass meadows.Between 2016 and 2020,the researchers attached cameras and other trackers to the fins of seven tiger sharks,and then let them go again.The cameras were designed to fall off after hours and float to the surface.Tracking signals helped find the floating cameras and collect the videos the sharks had taken while traveling for miles.Moreover,other tools were used,including satellite images,as well as images taken by divers and boats.
Putting all the information together,the scientists learned that the waters around the Bahamas are home to the largest seagrass meadow ever discovered.And the meadows cover at least 25,500 square miles,and could be as large as 35,500 square miles.
Different from previous studies,the program discovers how useful large underwater animals can be in helping to learn more about life under the sea.Oliver Shipley,a scientist from the team,says animals like tiger sharks are going to take us to new places that we didn’t know existed.
1.Why do seagrass meadows urgently need protection
A.Damaging them will worsen climate crisis.
B.They determine the cleanliness of ocean water.
C.Sea creatures can’t survive without their shelter.
D.Their existence balances the underwater ecosystem.
2.How did tiger sharks help the scientific research
A.By tracking signals scientists sent.
B.By bringing back cameras with videos.
C.By carrying the recording equipment around.
D.By spending a lot of time in seagrass meadows.
3.What is the highlight of the research according to the text
A.Leading scientists.
B.Advanced theories.
C.Multiple experimental tools.
D.Unusual research assistants.
4.Which is the most suitable title for the text
A.Man and Nature Work Together
B.A Novel Way to Explore the Sea
C.Sea Grass:An Undervalued Plant
D.Ocean Lung Measured by Natural Explorers
B(2024福建莆田三模)
Scientists looking to uncover the mysteries of the underwater world have more valuable information thanks to an international team that has produced a list of species confirmed or expected to produce sounds underwater.
Led by Audrey Looby from the University of Florida,the Global Library of Underwater Biological Sounds working group collaborated with the World Register of Marine Species to document 729 mammals (哺乳动物),fishes,and invertebrates (无脊椎动物) that produce active or passive sounds.In addition,the list includes another 21,911 species that are considered to likely produce sounds.
With more than 70% of the Earth’s surface covered by water,most of the planet’s habitats are aquatic,and there is a misconception that most aquatic organisms are silent.The newly published comprehensive digital database on what animals are known to make sounds is the first of its kind and can revolutionize marine and aquatic science, the researchers said.
“Listening to underwater sounds can reveal a lot of information about the species that produce them and is useful for a variety of applications,ranging from fisheries management,invasive species detection to assessing human environmental impacts,” said Looby,who also co-created FishSounds,which offers a collection of fish sound production research records.
The team’s research was published in Scientific Data and involved 19 authors from six countries.“Understanding how marine species interact with their environments is of global importance,and this data being freely available is a major step toward that goal,” said Kieran Cox,a member of the research team.
“Most people are familiar with whale or dolphin sounds but are often surprised to learn that many fishes and invertebrates use sounds to communicate,too,” Looby said.“Our database helps demonstrate how widespread underwater sound production really is across a variety of animals,but we still have a lot to learn.”
5.Why is the data listed in paragraph 2
A.To show the types of biological sounds.
B.To show the sum of documents on animals.
C.To show the species of underwater animals.
D.To show the number of the sound-producing species.
6.What is people’s misunderstanding according to the text
A.Many mammals can live in water.
B.Most fishes cannot make sounds.
C.Different species can communicate.
D.Ocean animals can’t get onto the land.
7.What is the goal mentioned by Kieran Cox
A.To document ocean animals’ sounds.
B.To set up a free database for scientists.
C.To learn how ocean animals communicate.
D.To publish the team’s research in Scientific Data.
8.What is the main purpose of the text
A.To call on people to protect ocean animals.
B.To introduce the finding of a research team.
C.To list the animals that can produce sounds.
D.To describe the mysterious underwater world.
Ⅱ.完形填空(每小题1分)
(2024浙江宁波二模)
In a remote village lived an elderly woman named Amelia.Despite the passing years,she remained as 9 as ever.Amelia’s dearest 10 was her faithful dog,Rufus,who had been by her side through thick and thin.
One cool autumn morning,tragedy 11 the village—a fierce storm swept through,leaving damage on its way.Homes were damaged,fields 12 ,and many of the villagers found themselves in need of help.
Amelia realized she had to do something to 13 her neighbors.With Rufus by her side,she 14 offering aid wherever it was needed.They worked 15 ,clearing ruins,mending roofs,and providing 16 to those who had lost so much.
As days turned into weeks and the village slowly began to 17 ,word of Amelia’s selfless acts 18 far and wide.The community applauded for her as a hero,praising her unyielding determination and kindness in the face of 19 .But Amelia remained modest, 20 that she had simply done what anyone would do in such a situation.
As winter 21 upon the village,bringing with it a blanket of snow,Amelia sat by the fireplace with Rufus at her feet.Though they were 22 from their efforts,their hearts were full,knowing they had made a(n) 23 in the lives of those around them.
9.A.energetic B.gentle
C.stubborn D.humble
10.A.present B.companion
C.possession D.defender
11.A.embraced B.ruined
C.polished D.struck
12.A.polluted B.flooded
C.occupied D.deserted
13.A.welcome B.consult
C.assist D.inform
14.A.got down to B.came up with
C.went on with D.got close to
15.A.hesitantly B.attentively
C.tirelessly D.fruitfully
16.A.reward B.comfort
C.pleasure D.guidance
17.A.recover B.collapse
C.transform D.decline
18.A.accumulated B.doubled
C.echoed D.spread
19.A.temptation B.adversity
C.glory D.success
20.A.boasting B.promising
C.clarifying D.insisting
21.A.fell B.rested
C.landed D.depended
22.A.motivated B.annoyed
C.exhausted D.thrilled
23.A.conclusion B.agreement
C.difference D.comment
Ⅲ.语篇填空(每小题1.5分)
(2024江西赣州一模)
Jiuzhaigou Valley,24. (know) as a “fairyland on the Earth”,is a nature reserve and national park located in the Aba Tibetan and Qiang Autonomous Region in Sichuan Province.It is so named because the scenic area 25. (consist) of nine Tibetan villages.With an altitude of 2,000-3,100 meters above sea level,the scenic area enjoys pleasant climate and beautiful colors all the year round,26. (be) one of the world’s famous attractions with the best tourist environment.
Jiuzhaigou Valley National Park combines with green lakes,overflying waterfalls,27. (color) forests as well as the custom and culture of the Tibetan and Qiang nationalities,characterized by 28. (it) primitive and natural features.The scenic area has an area of 1,320 square kilometers including 30,000 hectares of primitive forest 29. exists many state-protected animals and plants such as the giant panda,golden monkey and mono-leaf grass.
Water is 30. soul of Jiuzhaigou Valley.As it is purely and fairly clear and rich in color,there goes the saying that no water is worth your attention after your visit 31. Jiuzhaigou.The water,the reflections on the lake,the Tibetan villages,and the songs and dances of the Tibetan and Qiang people form the unique tourist culture of Jiuzhaigou.The beauty of Jiuzhaigou is beyond 32. (e to Jiuzhaigou and you will have a(n) 33. (forgettable) experience in this fairyland.
答案：
Ⅰ.【语篇解读】本文是一篇说明文。文章主要介绍了科学家们发现了世界上已知的最大的海草场。他们使用一些特殊的助手——虎鲨拍摄的视频来做到这一点。这项工作应该有助于保护海草,同时也展示了一种强大的探索海洋的方式。
1.A 细节理解题。根据第二段中“They help in the fight against the climate crisis.That’s because they store huge amounts of carbon—the major source of global warming.Damaging these seagrass meadows can release this pollutant again,making things worse.”可知,海草草场迫切需要保护是因为破坏它们将加剧气候危机。
2.C 细节理解题。根据第四段中“Between 2016 and 2020,the researchers attached cameras and other trackers to the fins of seven tiger sharks,and then let them go again.The cameras were designed to fall off after hours and float to the surface.Tracking signals helped find the floating cameras and collect the videos the sharks had taken while traveling for miles.Moreover,other tools were used,including satellite images,as well as images taken by divers and boats.”可知,虎鲨是通过随身携带记录设备帮助科学研究的。
3.D 推理判断题。根据最后一段内容可推知,研究的亮点是不同寻常的助手——虎鲨。
4.D 主旨大意题。文章主要讲述了科学家们发现了世界上已知的最大的海草场。他们使用一些特殊的助手——虎鲨拍摄的视频来做到这一点。这项工作应该有助于保护海草,同时也展示了一种强大的探索海洋的方式。故文章最好的标题是“由自然探险家测量的海洋之肺”。
【语篇解读】本文是一篇说明文,主要讲的是科学家创建了水下生物声音数据库,以推动海洋科学研究。
5.D 推理判断题。根据第二段内容可知,第二段的数据是为了说明水下发声物种的数量。
6.B 细节理解题。根据第三段中“With more than 70% of the Earth’s surface covered by water,most of the planet’s habitats are aquatic,and there is a misconception that most aquatic organisms are silent.”可知,人们误以为大多数水生生物是不会发出声音的。
7.C 推理判断题。根据第五段中“Understanding how marine species interact with their environments is of global importance,and this data being freely available is a major step toward that goal”可知,Kieran Cox提到的他们的目标是了解海洋物种如何与环境交流。
8.B 推理判断题。通读全文,尤其是第一段可知,本文主要讲的是科学家创建了水下生物声音数据库,以推动海洋科学研究,因此本文的主要目的是介绍研究小组的新发现。
Ⅱ.【语篇解读】本文是一篇记叙文。文章主要讲述了在一个偏远村庄,年迈的阿梅莉亚与忠犬鲁弗斯相依为命。秋日风暴肆虐,村庄受损严重,居民亟需帮助。阿梅莉亚毅然携鲁弗斯援手邻里,不辞辛劳地重建家园,温暖人心。其义举传为佳话,而她谦称只是尽本分。冬日降临,他们虽疲惫但心怀欣慰,因为他们的善行已经深刻影响了周围人的生活。
9.A 根据上文“Despite the passing years”以及下文可知,阿梅莉亚虽然年老,但依然充满活力。在村庄受到暴风雨袭击后,她无私地帮助了很多人。
10.B 根据空后“was her faithful dog,Rufus,who had been by her side through thick and thin”可知,无论境遇如何,狗狗鲁弗斯始终陪伴在她身旁,所以它是阿梅莉亚最珍贵的同伴。
11.D 根据下文“a fierce storm swept through,leaving damage on its way”可知,一场狂暴的暴风雨席卷而来,沿途造成破坏,可知是悲剧袭击了村庄。
12.B 根据上文“a fierce storm swept through”可知,一场狂暴的暴风雨席卷而来,所以导致农田被淹没。
13.C 根据下文“With Rufus by her side,she offering aid wherever it was needed.”可知,阿梅莉亚意识到她要去帮助她的邻居们。
14.A get down to开始认真做;come up with提出;go on with继续;get close to接近。根据上文 “Amelia realized she had to do something to her neighbors.”可知,阿梅莉亚意识到她必须采取行动来帮助她的邻居们,所以她开始在任何需要的地方提供帮助。
15.C 根据下文“The community applauded for her as a hero,praising her unyielding determination and kindness in the face of .”可知,在人们需要帮助的时候,阿梅莉亚不知疲倦地帮助他们,所以她被社区的人们视为英雄。
16.B 根据空后“to those who had lost so much”可知,失去一切的人们需要安慰,所以阿梅莉亚给他们提供安慰。
17.A 根据上文“As days turned into weeks”可知,随着时间流逝,村庄开始慢慢地恢复。
18.D 根据下文“The community applauded for her as a hero,praising her unyielding determination and kindness in the face of .”可知,有关阿梅莉亚无私的行为的消息迅速传播开来,所以阿梅莉亚被社区的人们视为英雄。
19.B 根据上文“One cool autumn morning,tragedy the village—a fierce storm swept through,leaving damage on its way.”可知,悲剧袭击了村庄,一场狂暴的暴风雨席卷而来,沿途造成破坏。所以这对于人们来说是逆境。
20.D 根据上文“Amelia remained modest”可知,阿梅莉亚非常谦虚,在人们赞扬她的无私举动后,她坚持认为只是做了任何人在这种情况下都会做的事情。
21.A 根据下文“bringing with it a blanket of snow”可知,冬天来临了。
22.C 根据Though以及下文“their hearts were full”可知,尽管他们因为努力而疲惫,但他们内心很充实。
23.C 根据全文语境可知,阿梅莉亚觉得他们虽然很累,但是他们的内心是充实的,她知道他们努力改变了周围人的生活。固定搭配make a difference“产生影响”。
Ⅲ.【语篇解读】本文是一篇说明文。文章讲述了被誉为“人间仙境”的旅游胜地——九寨沟。
24.known 考查非谓语动词。分析可知,本句中is为主句的系动词,所以设空处用非谓语动词。be known as作为……而闻名,所以用过去分词。故填known。
25.consists 考查动词时态和主谓一致。分析可知,空处在句中为because引导的时间状语从句的谓语,结合主句的is可知,时态用一般现在时;从句的主语the scenic area为单数含义,consist of由……组成,没有被动形式,所以谓语用第三人称单数形式。故填consists。
26.being 考查非谓语动词。分析句子可知,设空处为非谓语,句子主语the scenic area与动词be为逻辑上的主谓关系,所以此处用现在分词,故填being。
27.colorful 考查词性转换。空后forests为名词,所以此处用形容词作定语,故填colorful。
28.its 考查形容词性物主代词。features“特点,特征”,为名词,所以此处用形容词性物主代词its作定语。故填its。
29.where 考查定语从句。分析句子可知,空处引导定语从句,先行词为the scenic area,在从句中作地点状语,所以用关系副词where。
30.the 考查冠词。空处在句中表示特指,指代九寨沟风景名胜区的灵魂,故填the。
31.to 考查介词。visit to... 参观……,故填to。
32.description 考查词性转换。beyond description无法形容,故填description。
33.unforgettable 考查词性转换。experience“体验,经历”,为可数名词,所以用形容词作定语;结合句中“in this fairyland”可知,这种经历是难以忘怀的,故填unforgettable。
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UNIT 3 SEA EXPLORATION
Ⅰ.阅读理解(每小题2.5分)
A(2024山西太原二模)
Scientists have recently discovered the world’s largest known field of sea grass.They did it using videos shot by some extraordinary helpers.The work should help protect the sea grass,and also shows off a powerful way to explore the ocean.
As a shelter for many sea creatures,sea grasses are flowering plants that normally grow in shallow waters near coasts.They grow in thick fields,known as seagrass meadows (海草床),which help clean the ocean water.More importantly,they are called “ocean lung”.They help in the fight against the climate crisis.That’s because they store huge amounts of carbon—the major source of global warming.Damaging these seagrass meadows can release this pollutant again,making things worse.
Considering the urgent need to protect seagrass meadows,scientists are eager to know about their size and number.However,the meadows can be hard to spot from above,either because the water is too deep or not clear enough.And the ocean is so huge that it’s hard to study them by diving.So scientists decided to have tiger sharks help the research.
Tiger sharks are inborn fast swimmers,and spend a lot of time in seagrass meadows.Between 2016 and 2020,the researchers attached cameras and other trackers to the fins of seven tiger sharks,and then let them go again.The cameras were designed to fall off after hours and float to the surface.Tracking signals helped find the floating cameras and collect the videos the sharks had taken while traveling for miles.Moreover,other tools were used,including satellite images,as well as images taken by divers and boats.
Putting all the information together,the scientists learned that the waters around the Bahamas are home to the largest seagrass meadow ever discovered.And the meadows cover at least 25,500 square miles,and could be as large as 35,500 square miles.
Different from previous studies,the program discovers how useful large underwater animals can be in helping to learn more about life under the sea.Oliver Shipley,a scientist from the team,says animals like tiger sharks are going to take us to new places that we didn’t know existed.
1.Why do seagrass meadows urgently need protection
A.Damaging them will worsen climate crisis.
B.They determine the cleanliness of ocean water.
C.Sea creatures can’t survive without their shelter.
D.Their existence balances the underwater ecosystem.
2.How did tiger sharks help the scientific research
A.By tracking signals scientists sent.
B.By bringing back cameras with videos.
C.By carrying the recording equipment around.
D.By spending a lot of time in seagrass meadows.
3.What is the highlight of the research according to the text
A.Leading scientists.
B.Advanced theories.
C.Multiple experimental tools.
D.Unusual research assistants.
4.Which is the most suitable title for the text
A.Man and Nature Work Together
B.A Novel Way to Explore the Sea
C.Sea Grass:An Undervalued Plant
D.Ocean Lung Measured by Natural Explorers
B(2024福建莆田三模)
Scientists looking to uncover the mysteries of the underwater world have more valuable information thanks to an international team that has produced a list of species confirmed or expected to produce sounds underwater.
Led by Audrey Looby from the University of Florida,the Global Library of Underwater Biological Sounds working group collaborated with the World Register of Marine Species to document 729 mammals (哺乳动物),fishes,and invertebrates (无脊椎动物) that produce active or passive sounds.In addition,the list includes another 21,911 species that are considered to likely produce sounds.
With more than 70% of the Earth’s surface covered by water,most of the planet’s habitats are aquatic,and there is a misconception that most aquatic organisms are silent.The newly published comprehensive digital database on what animals are known to make sounds is the first of its kind and can revolutionize marine and aquatic science, the researchers said.
“Listening to underwater sounds can reveal a lot of information about the species that produce them and is useful for a variety of applications,ranging from fisheries management,invasive species detection to assessing human environmental impacts,” said Looby,who also co-created FishSounds,which offers a collection of fish sound production research records.
The team’s research was published in Scientific Data and involved 19 authors from six countries.“Understanding how marine species interact with their environments is of global importance,and this data being freely available is a major step toward that goal,” said Kieran Cox,a member of the research team.
“Most people are familiar with whale or dolphin sounds but are often surprised to learn that many fishes and invertebrates use sounds to communicate,too,” Looby said.“Our database helps demonstrate how widespread underwater sound production really is across a variety of animals,but we still have a lot to learn.”
5.Why is the data listed in paragraph 2
A.To show the types of biological sounds.
B.To show the sum of documents on animals.
C.To show the species of underwater animals.
D.To show the number of the sound-producing species.
6.What is people’s misunderstanding according to the text
A.Many mammals can live in water.
B.Most fishes cannot make sounds.
C.Different species can communicate.
D.Ocean animals can’t get onto the land.
7.What is the goal mentioned by Kieran Cox
A.To document ocean animals’ sounds.
B.To set up a free database for scientists.
C.To learn how ocean animals communicate.
D.To publish the team’s research in Scientific Data.
8.What is the main purpose of the text
A.To call on people to protect ocean animals.
B.To introduce the finding of a research team.
C.To list the animals that can produce sounds.
D.To describe the mysterious underwater world.
Ⅱ.完形填空(每小题1分)
(2024浙江宁波二模)
In a remote village lived an elderly woman named Amelia.Despite the passing years,she remained as 9 as ever.Amelia’s dearest 10 was her faithful dog,Rufus,who had been by her side through thick and thin.
One cool autumn morning,tragedy 11 the village—a fierce storm swept through,leaving damage on its way.Homes were damaged,fields 12 ,and many of the villagers found themselves in need of help.
Amelia realized she had to do something to 13 her neighbors.With Rufus by her side,she 14 offering aid wherever it was needed.They worked 15 ,clearing ruins,mending roofs,and providing 16 to those who had lost so much.
As days turned into weeks and the village slowly began to 17 ,word of Amelia’s selfless acts 18 far and wide.The community applauded for her as a hero,praising her unyielding determination and kindness in the face of 19 .But Amelia remained modest, 20 that she had simply done what anyone would do in such a situation.
As winter 21 upon the village,bringing with it a blanket of snow,Amelia sat by the fireplace with Rufus at her feet.Though they were 22 from their efforts,their hearts were full,knowing they had made a(n) 23 in the lives of those around them.
9.A.energetic B.gentle
C.stubborn D.humble
10.A.present B.companion
C.possession D.defender
11.A.embraced B.ruined
C.polished D.struck
12.A.polluted B.flooded
C.occupied D.deserted
13.A.welcome B.consult
C.assist D.inform
14.A.got down to B.came up with
C.went on with D.got close to
15.A.hesitantly B.attentively
C.tirelessly D.fruitfully
16.A.reward B.comfort
C.pleasure D.guidance
17.A.recover B.collapse
C.transform D.decline
18.A.accumulated B.doubled
C.echoed D.spread
19.A.temptation B.adversity
C.glory D.success
20.A.boasting B.promising
C.clarifying D.insisting
21.A.fell B.rested
C.landed D.depended
22.A.motivated B.annoyed
C.exhausted D.thrilled
23.A.conclusion B.agreement
C.difference D.comment
Ⅲ.语篇填空(每小题1.5分)
(2024江西赣州一模)
Jiuzhaigou Valley,24. (know) as a “fairyland on the Earth”,is a nature reserve and national park located in the Aba Tibetan and Qiang Autonomous Region in Sichuan Province.It is so named because the scenic area 25. (consist) of nine Tibetan villages.With an altitude of 2,000-3,100 meters above sea level,the scenic area enjoys pleasant climate and beautiful colors all the year round,26. (be) one of the world’s famous attractions with the best tourist environment.
Jiuzhaigou Valley National Park combines with green lakes,overflying waterfalls,27. (color) forests as well as the custom and culture of the Tibetan and Qiang nationalities,characterized by 28. (it) primitive and natural features.The scenic area has an area of 1,320 square kilometers including 30,000 hectares of primitive forest 29. exists many state-protected animals and plants such as the giant panda,golden monkey and mono-leaf grass.
Water is 30. soul of Jiuzhaigou Valley.As it is purely and fairly clear and rich in color,there goes the saying that no water is worth your attention after your visit 31. Jiuzhaigou.The water,the reflections on the lake,the Tibetan villages,and the songs and dances of the Tibetan and Qiang people form the unique tourist culture of Jiuzhaigou.The beauty of Jiuzhaigou is beyond 32. (e to Jiuzhaigou and you will have a(n) 33. (forgettable) experience in this fairyland.
答案：
Ⅰ.【语篇解读】本文是一篇说明文。文章主要介绍了科学家们发现了世界上已知的最大的海草场。他们使用一些特殊的助手——虎鲨拍摄的视频来做到这一点。这项工作应该有助于保护海草,同时也展示了一种强大的探索海洋的方式。
1.A 细节理解题。根据第二段中“They help in the fight against the climate crisis.That’s because they store huge amounts of carbon—the major source of global warming.Damaging these seagrass meadows can release this pollutant again,making things worse.”可知,海草草场迫切需要保护是因为破坏它们将加剧气候危机。
2.C 细节理解题。根据第四段中“Between 2016 and 2020,the researchers attached cameras and other trackers to the fins of seven tiger sharks,and then let them go again.The cameras were designed to fall off after hours and float to the surface.Tracking signals helped find the floating cameras and collect the videos the sharks had taken while traveling for miles.Moreover,other tools were used,including satellite images,as well as images taken by divers and boats.”可知,虎鲨是通过随身携带记录设备帮助科学研究的。
3.D 推理判断题。根据最后一段内容可推知,研究的亮点是不同寻常的助手——虎鲨。
4.D 主旨大意题。文章主要讲述了科学家们发现了世界上已知的最大的海草场。他们使用一些特殊的助手——虎鲨拍摄的视频来做到这一点。这项工作应该有助于保护海草,同时也展示了一种强大的探索海洋的方式。故文章最好的标题是“由自然探险家测量的海洋之肺”。
【语篇解读】本文是一篇说明文,主要讲的是科学家创建了水下生物声音数据库,以推动海洋科学研究。
5.D 推理判断题。根据第二段内容可知,第二段的数据是为了说明水下发声物种的数量。
6.B 细节理解题。根据第三段中“With more than 70% of the Earth’s surface covered by water,most of the planet’s habitats are aquatic,and there is a misconception that most aquatic organisms are silent.”可知,人们误以为大多数水生生物是不会发出声音的。
7.C 推理判断题。根据第五段中“Understanding how marine species interact with their environments is of global importance,and this data being freely available is a major step toward that goal”可知,Kieran Cox提到的他们的目标是了解海洋物种如何与环境交流。
8.B 推理判断题。通读全文,尤其是第一段可知,本文主要讲的是科学家创建了水下生物声音数据库,以推动海洋科学研究,因此本文的主要目的是介绍研究小组的新发现。
Ⅱ.【语篇解读】本文是一篇记叙文。文章主要讲述了在一个偏远村庄,年迈的阿梅莉亚与忠犬鲁弗斯相依为命。秋日风暴肆虐,村庄受损严重,居民亟需帮助。阿梅莉亚毅然携鲁弗斯援手邻里,不辞辛劳地重建家园,温暖人心。其义举传为佳话,而她谦称只是尽本分。冬日降临,他们虽疲惫但心怀欣慰,因为他们的善行已经深刻影响了周围人的生活。
9.A 根据上文“Despite the passing years”以及下文可知,阿梅莉亚虽然年老,但依然充满活力。在村庄受到暴风雨袭击后,她无私地帮助了很多人。
10.B 根据空后“was her faithful dog,Rufus,who had been by her side through thick and thin”可知,无论境遇如何,狗狗鲁弗斯始终陪伴在她身旁,所以它是阿梅莉亚最珍贵的同伴。
11.D 根据下文“a fierce storm swept through,leaving damage on its way”可知,一场狂暴的暴风雨席卷而来,沿途造成破坏,可知是悲剧袭击了村庄。
12.B 根据上文“a fierce storm swept through”可知,一场狂暴的暴风雨席卷而来,所以导致农田被淹没。
13.C 根据下文“With Rufus by her side,she offering aid wherever it was needed.”可知,阿梅莉亚意识到她要去帮助她的邻居们。
14.A get down to开始认真做;come up with提出;go on with继续;get close to接近。根据上文 “Amelia realized she had to do something to her neighbors.”可知,阿梅莉亚意识到她必须采取行动来帮助她的邻居们,所以她开始在任何需要的地方提供帮助。
15.C 根据下文“The community applauded for her as a hero,praising her unyielding determination and kindness in the face of .”可知,在人们需要帮助的时候,阿梅莉亚不知疲倦地帮助他们,所以她被社区的人们视为英雄。
16.B 根据空后“to those who had lost so much”可知,失去一切的人们需要安慰,所以阿梅莉亚给他们提供安慰。
17.A 根据上文“As days turned into weeks”可知,随着时间流逝,村庄开始慢慢地恢复。
18.D 根据下文“The community applauded for her as a hero,praising her unyielding determination and kindness in the face of .”可知,有关阿梅莉亚无私的行为的消息迅速传播开来,所以阿梅莉亚被社区的人们视为英雄。
19.B 根据上文“One cool autumn morning,tragedy the village—a fierce storm swept through,leaving damage on its way.”可知,悲剧袭击了村庄,一场狂暴的暴风雨席卷而来,沿途造成破坏。所以这对于人们来说是逆境。
20.D 根据上文“Amelia remained modest”可知,阿梅莉亚非常谦虚,在人们赞扬她的无私举动后,她坚持认为只是做了任何人在这种情况下都会做的事情。
21.A 根据下文“bringing with it a blanket of snow”可知,冬天来临了。
22.C 根据Though以及下文“their hearts were full”可知,尽管他们因为努力而疲惫,但他们内心很充实。
23.C 根据全文语境可知,阿梅莉亚觉得他们虽然很累,但是他们的内心是充实的,她知道他们努力改变了周围人的生活。固定搭配make a difference“产生影响”。
Ⅲ.【语篇解读】本文是一篇说明文。文章讲述了被誉为“人间仙境”的旅游胜地——九寨沟。
24.known 考查非谓语动词。分析可知,本句中is为主句的系动词,所以设空处用非谓语动词。be known as作为……而闻名,所以用过去分词。故填known。
25.consists 考查动词时态和主谓一致。分析可知,空处在句中为because引导的时间状语从句的谓语,结合主句的is可知,时态用一般现在时;从句的主语the scenic area为单数含义,consist of由……组成,没有被动形式,所以谓语用第三人称单数形式。故填consists。
26.being 考查非谓语动词。分析句子可知,设空处为非谓语,句子主语the scenic area与动词be为逻辑上的主谓关系,所以此处用现在分词,故填being。
27.colorful 考查词性转换。空后forests为名词,所以此处用形容词作定语,故填colorful。
28.its 考查形容词性物主代词。features“特点,特征”,为名词,所以此处用形容词性物主代词its作定语。故填its。
29.where 考查定语从句。分析句子可知,空处引导定语从句,先行词为the scenic area,在从句中作地点状语,所以用关系副词where。
30.the 考查冠词。空处在句中表示特指,指代九寨沟风景名胜区的灵魂,故填the。
31.to 考查介词。visit to... 参观……,故填to。
32.description 考查词性转换。beyond description无法形容,故填description。
33.unforgettable 考查词性转换。experience“体验,经历”,为可数名词,所以用形容词作定语;结合句中“in this fairyland”可知,这种经历是难以忘怀的,故填unforgettable。
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