Unit 5 Looking into nature单词短语句型语法（教材考点精练）英语新教材外研版八年级下册

Unit 5 Looking into nature 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 单词 Verb动词 1.解锁unlock 2.清除;清理clear 3.上载,上传upload 4.应在(某处)belong 5.开花flower Noun名词 6.恐龙dinosaur 7.羽毛,翎feather 8.蜥蜴lizard 9.琥珀amber 10.物种species 11.观点belief 12.发现,(调查、研究等的)结果finding 13.报纸newspaper 14.写作,著书writing 15.风格style 16.方法,办法method 17.文字材料text 18.论点,论据argument 19.布告牌,公告牌board 20.模型model 21.行星planet 22.鲸whale 23.化学物质chemical 24.国,国家country 25.视力,视觉sight 26.放大镜magnifier 27.财富wealth 28.奖品,奖赏prize 29.孙女;外孙女granddaughter Adjective形容词 30.羽毛覆盖的feather-covered 31.不知道的,未知的unknown 32.北部的northern 33.非洲的,非洲人的African 34.变得兴味盎然,生动起来alive 35.符合事实的,真的,真实的true Adverb副词 36.完全地;充分地;彻底地fully Conjunction连词 37.是否(用于表示选择或对某事不确定)whether Adjective形容词 38.很热的,滚热的boiling 39.无数的,无限的endless Adverb副词 40.几乎不hardly 41.轻柔地,柔和地softly Pronoun代词 42.任何人anybody 短语 1. look into nature 观察大自然 2. have ... in common 有……共同之处 3. secrets of nature 大自然的奥秘 4. hundreds of years 数百年 5. look like 看起来像 6. thanks to 由于；幸亏 7. no longer 不再 8. used to 过去常常 9. unlock the secrets of sth. 揭开某物的奥秘 10. put more effort into 投入更多的精力 11. hear of 听说 12. be ready to do sth. 愿意做某事 13. carry on with sth. 继续某事 14. lifelong exploration 一生的探索 15. love of nature 热爱自然 16. all the way to 一直到 17. get interested in 产生兴趣 18. carry out 实施；执行 19. fall ill 生病 20. lose sight in one’s eye 眼睛失明 21. belong to 属于 22. have no idea 不知道 23. pass away 去世 24. face challenges 面对挑战 句型 1. These beautiful golden stones quietly keep pieces of the past. 这些美丽的金色石头静静地保存着过去的点点滴滴。 2. In the future, amber may also help us discover if other species have changed over time. 未来，琥珀还可能帮助我们发现其他物种是否随着时间的推移而发生了变化。 3. For hundreds of years, people believed that dinosaurs looked like huge lizards. 几百年来，人们一直认为恐龙看起来像巨大的蜥蜴。 4. They can tell us whether dinosaurs had feathers, but that’s not all. 它们可以告诉我们恐龙是否有羽毛，但这还不是全部。 5. However, it’s still not fully understood. 然而，它仍然没有被完全理解。 6. We should put more effort into research. Then we can use this key to unlock more secrets of nature. 我们应该把更多的精力放在研究上。然后我们可以用这把钥匙来解开大自然的更多奥秘。 7. Nature presents us with endless wonders. 大自然呈现给我们无穷无尽的奇观。 8. To carry out his research, he spent years in wild mountains and forests. 为了开展研究，他在山区和森林中度过了多年的时光。 9. With a magnifier in hand, he still carried on with his research for another 10 years. 他手拿放大镜，继续他的研究，一干就是十年。 10. Despite his huge success, Wang seldom thought about personal honour or wealth. 尽管取得了巨大的成功，王先生却很少考虑个人荣誉或财富。 11. He passed away at the age of 96 with the falling leaves of autumn. 他在秋天的落叶中去世了，享年96岁。 12. It softly told people about his lifelong exploration and love of nature. 它轻声地向人们讲述了他一生的探索和对大自然的热爱。 语法 宾语从句 一、根据句意和汉语或首字母提示，用单词的正确形式填空。 （15分） 1. We used a ______ (放大镜) to look at the tiny insects in science class. 2. Natural ______ (财富) like forests and rivers should be protected. 3. My ______ (孙女) often tells me interesting stories about her school. 4. The student ______ (呈现) his science project to the class. 5. China is a great c______ with a long history. 6. Poor s______ makes it hard for my grandpa to read small words. 7. She won first p______ in the school English speech contest. 8. He h______ watches TV because he spends most time studying. 9. The teacher put the exam schedule on the b______ by the classroom door. 10. Tom gave me a m______ plane as a birthday gift. 11. We need to u______ our English compositions to the class website. 12. We saw a huge w______ jumping out of the sea during the boat tour. 13. Jupiter (木星) is the largest p______ in our solar system. 14. It is t______ that whales are not fish but mammals. 15. Please c______ the rubbish off the desk so we can use it. 二、用括号内所给单词的正确形式填空。 （20分） 1. The ______ (end) stars in the night sky make us feel small. 2. Is there ______ (somebody) who can help me with this math problem? 3. This old book ______ (belong) to my grandfather, which is over 50 years old. 4. She spoke ______ (soft) to avoid waking the sleeping baby. 5. She checks her emails ______ (two) a day, just make sure she doesn't miss anything important. 6. Mary was ______ (serious) injured in the accident and had to be in hospital. 7. Lily is ______ (interest) in reading storybooks because they can take her to different worlds. 8. My sister spent half an hour ______ (help) my mum water the flowers in the garden yesterday. 9. The scientist's ______ (achieve) helps people understand nature better. 10. Vincent van Gogh is one of the most well-known ______ (paint) in the world. 11. I ______ (miss) the school bus this morning, so I had to walk to school. 12. As we all know, the earth ______ (move) around the sun. 13. Some important questions ______ (raise) at the class meeting yesterday. 14. It's ______ (amaze) that the tiny seed can grow into a tall tree in a few years. 15. Research ______ (show) that eating vegetables every day is good for our health. 16. This experiment ______ (prove) that plants need sunlight to grow well. 17. ______ (hundred) of unknown species were found in the deep sea last year. 18. She ______ (agree) we should finish the homework before dinner. 19. I live ______ (near) to the school in my class, so I always walk to school. 20. Every morning, a red bus ______ (pass) by our neighborhood on its way to the city center. 三、完成句子，每空一词（含缩略词）（20分） 1. The topic for our magazine next month will be 探索自然。 2. 他们想知道这个博物馆周末是否开放。 They ______ ______ ______ the museum is open on weekends. 3. 科学家们对古代物种有了惊人的发现。 The scientists made ______ ______ ______ about ancient species. 4. 我为考试努力学习。这就是我得了满分的原因。 I studied hard for the exam. ______ ______ ______ I got full marks. 5. 这个机器人移动时能清除其路线上的物体。 This robot can clear things ______ ______ ______ when moving. 6. 看完关于太空的纪录片后，我弟弟对星星产生了兴趣。 After watching the documentary about space, my little brother ______ ______ ______ ______ the stars. 7. 他是一位如此伟大的科学家。尽管他取得了巨大的成功，却很少提及。 He is ______ ______ great scientist. Although he has achieved great success, he ______ ______ mentions it. 8. 他顺着对植物的兴趣一路去到偏远山区，在那里花了数年研究野生物种。 He followed his interest in plants ______ ______ ______ ______ ______ remote mountains, where he spent years studying wild species. 9. 尽管王教授一只眼睛失明了，他仍继续进行植物研究长达又一个十年。 Although Professor Wang lost his sight in one eye, he ______ ______ ______ his plant research for another 10 years. 10. 他一生对自然的探索不仅带来了新的发现，也激励了更年轻的科学家。 His ______ ______ of nature not only brought new discoveries but also inspired younger scientists. 四．单项选择（5分） 1．（2025·天津·模拟预测）—Do you know if we ________ a school leavers’ party? —I think if we ________ too many tasks next term, we will. A．will have; have B．will have; don’t have C．don’t have; won’t have D．will have; won’t have 2．（25-26九年级上·江苏常州·月考）The tourists are discussing ________ Chengdu or Changsha is the best city ________ at this time of the year. A．whether; to visit B．if; to visit C．whether; to be visited D．it; to be visited 3．（25-26九年级上·江苏扬州·月考）—Kate, I’m going to a party tonight. Could you please tell me ________? —With pleasure. Wait a moment, please. A．if the skirt looked nice on me B．what should I pay attention to C．that I should take some flowers D．whether I can order a taxi on the phone 4．（25-26九年级上·福建福州·月考）—Excuse me, I wonder ________ to the Sun Cinema. —Yes. You can take the No. 36 bus. A．why is there a bus B．when there is a bus C．whether there is a bus 5．（24-25九年级上·江西赣州·期末）—How long does it take to get to the airport? —Half an hour. But it’s foggy today. I am not sure ________ the highway will be closed soon. A．when B．whether C．why D．where 五．完形填空（10分） （25-26八年级下·全国·课后作业）Have you ever seen a group of wild geese (大雁) flying south for the winter? On an autumn day, my mother and I took a walk by the lake. As we looked at the 1 , a group of wild geese suddenly appeared. They headed south for the winter in the 2 of a “V”. I was caught by the surprising sight. My mother 3 the secrets of the animal migration (迁徙) for me. One of the most surprising examples is the gray whales which have the 4 yearly trips, covering almost 20,000 kilometres. These whales 5 landmarks near the sea to move to the north or south. When migrating south in winter, they keep the beach on their left. When migrating north in spring, they keep the coast on their   6 . What’s more, my mother explained that the migration of birds 7 the Earth’s magnetic field (磁场). These birds know how to use the magnetic field to 8 when the sun or stars are covered by clouds. Learning about animal migration makes me realise 9 magical the natural world is. It also makes me understand the importance of getting knowledge and understanding the world around us. We should never stop exploring and questioning, because there is always something 10 to discover. The natural world is full of wonders, and we should do our best to enjoy and protect it. 1．A．species B．newspaper C．sky D．writing 2．A．style B．length C．size D．shape 3．A．unlocked B．suggested C．advised D．compared 4．A．darkest B．hardest C．longest D．nearest 5．A．realise B．use C．protect D．benefit 6．A．left B．right C．front D．back 7．A．lives on B．feeds on C．works on D．depends on 8．A．rest B．wait C．travel D．hide 9．A．what B．how C．why D．when 10．A．unknown B．unhappy C．uncommon D．unable 六．选词填空（10分） （25-26八年级下·全国·单元测试）根据短文内容，用 if\whether\that 填空 Leo loved the park. But today he felt 1 the park was different. He wondered 2 the woods behind the lake hid any real secrets. With curiosity and a notebook, he walked into the woods. Some sunshine shone through the leaves. Leo saw 3 a bird was standing in the tree. Leo wondered 4 the bird was happy. Later, he found 5 there were some strange flowers near a big tree. He wondered 6 they were dangerous or not. Then, something caught his eye: a tiny, green case was in a low tree. Oh, Leo thought 7 it was a butterfly chrysalis (蛹 )! Leo softly touched the tree around him. He remembered 8 nature often hides its greatest parts in places where people don’t often go. He waited quietly and wanted to know 9 he was lucky enough to see the butterfly come out! The magic was in the waiting, in discovering 10 patience itself was the forest’s quiet gift. He left happily, carrying the secret of the hidden chrysalis. 七．语法填空（20分） A （25-26八年级下·全国·单元测试）阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Look at the Earth from space. Our planet looks very blue 1 water covers almost three quarters of the Earth's surface. Water is not just 2 important part of our planet but part of our bodies, too. Our bodies lose water whenever we exercise or go to the toilet. That’s why we need to drink lots of water every day. Since the 1950s, the amount (数量) of water that people use has been three times 3 (high) than it was before the 1950s. But the water supply (供应) hasn’t. Scientists worry that soon there won’t be enough water for 4 (we). I am afraid we have to pay 5 this. What can we do to help? Use water 6 (wise). Not having enough water isn’t our only problem. We must try to make it clean first. Right now, ships and 7 (factory) are putting waste into seas, rivers and so on. The pollution can make the water 8 (danger) to drink and even make people sick. We must take action 9 (stop) it. It’s one of the 10 (good) ways to protect water resources. B （25-26八年级下·全国·课后作业）阅读下面短文，用括号内所给单词的适当形式填空，必要时可加助动词。 Nature is full of wonders, and we all want to 1 (full) unlock its secrets. But how should we start? First, we need to observe 2 (careful). When we walk in the forest, look at the small insects on leaves. When we visit the ocean, watch how sharks swim. True 3 (explore) needs our patience. Second, we should ask questions. Why did dinosaurs 4 (appear)? What lives in the 5 (know) deep sea? These questions guide 6 (we) to learn more. We can read books and talk to scientists to find clear answers. Even with hard work, many secrets of nature remain unsolved. For example, we still don’t know all the creatures in the ocean. Some secrets of ancient plants are also 7 (hide) from us. Exploring nature is a long journey. As long as we stay curious and keep 8 (try), we will always find 9 (amaze) things. Every small step helps us get closer to 10 (nature) big secrets. 1 / 14 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ Unit 5 Looking into nature 单元重点单词短语句型语法精练 （时间：60分钟，满分：100分） 单词 Verb动词 1.解锁unlock 2.清除;清理clear 3.上载,上传upload 4.应在(某处)belong 5.开花flower Noun名词 6.恐龙dinosaur 7.羽毛,翎feather 8.蜥蜴lizard 9.琥珀amber 10.物种species 11.观点belief 12.发现,(调查、研究等的)结果finding 13.报纸newspaper 14.写作,著书writing 15.风格style 16.方法,办法method 17.文字材料text 18.论点,论据argument 19.布告牌,公告牌board 20.模型model 21.行星planet 22.鲸whale 23.化学物质chemical 24.国,国家country 25.视力,视觉sight 26.放大镜magnifier 27.财富wealth 28.奖品,奖赏prize 29.孙女;外孙女granddaughter Adjective形容词 30.羽毛覆盖的feather-covered 31.不知道的,未知的unknown 32.北部的northern 33.非洲的,非洲人的African 34.变得兴味盎然,生动起来alive 35.符合事实的,真的,真实的true Adverb副词 36.完全地;充分地;彻底地fully Conjunction连词 37.是否(用于表示选择或对某事不确定)whether Adjective形容词 38.很热的,滚热的boiling 39.无数的,无限的endless Adverb副词 40.几乎不hardly 41.轻柔地,柔和地softly Pronoun代词 42.任何人anybody 短语 1. look into nature 观察大自然 2. have ... in common 有……共同之处 3. secrets of nature 大自然的奥秘 4. hundreds of years 数百年 5. look like 看起来像 6. thanks to 由于；幸亏 7. no longer 不再 8. used to 过去常常 9. unlock the secrets of sth. 揭开某物的奥秘 10. put more effort into 投入更多的精力 11. hear of 听说 12. be ready to do sth. 愿意做某事 13. carry on with sth. 继续某事 14. lifelong exploration 一生的探索 15. love of nature 热爱自然 16. all the way to 一直到 17. get interested in 产生兴趣 18. carry out 实施；执行 19. fall ill 生病 20. lose sight in one’s eye 眼睛失明 21. belong to 属于 22. have no idea 不知道 23. pass away 去世 24. face challenges 面对挑战 句型 1. These beautiful golden stones quietly keep pieces of the past. 这些美丽的金色石头静静地保存着过去的点点滴滴。 2. In the future, amber may also help us discover if other species have changed over time. 未来，琥珀还可能帮助我们发现其他物种是否随着时间的推移而发生了变化。 3. For hundreds of years, people believed that dinosaurs looked like huge lizards. 几百年来，人们一直认为恐龙看起来像巨大的蜥蜴。 4. They can tell us whether dinosaurs had feathers, but that’s not all. 它们可以告诉我们恐龙是否有羽毛，但这还不是全部。 5. However, it’s still not fully understood. 然而，它仍然没有被完全理解。 6. We should put more effort into research. Then we can use this key to unlock more secrets of nature. 我们应该把更多的精力放在研究上。然后我们可以用这把钥匙来解开大自然的更多奥秘。 7. Nature presents us with endless wonders. 大自然呈现给我们无穷无尽的奇观。 8. To carry out his research, he spent years in wild mountains and forests. 为了开展研究，他在山区和森林中度过了多年的时光。 9. With a magnifier in hand, he still carried on with his research for another 10 years. 他手拿放大镜，继续他的研究，一干就是十年。 10. Despite his huge success, Wang seldom thought about personal honour or wealth. 尽管取得了巨大的成功，王先生却很少考虑个人荣誉或财富。 11. He passed away at the age of 96 with the falling leaves of autumn. 他在秋天的落叶中去世了，享年96岁。 12. It softly told people about his lifelong exploration and love of nature. 它轻声地向人们讲述了他一生的探索和对大自然的热爱。 语法 宾语从句 一、根据句意和汉语或首字母提示，用单词的正确形式填空。 （15分） 1. We used a ______ (放大镜) to look at the tiny insects in science class. 2. Natural ______ (财富) like forests and rivers should be protected. 3. My ______ (孙女) often tells me interesting stories about her school. 4. The student ______ (呈现) his science project to the class. 5. China is a great c______ with a long history. 6. Poor s______ makes it hard for my grandpa to read small words. 7. She won first p______ in the school English speech contest. 8. He h______ watches TV because he spends most time studying. 9. The teacher put the exam schedule on the b______ by the classroom door. 10. Tom gave me a m______ plane as a birthday gift. 11. We need to u______ our English compositions to the class website. 12. We saw a huge w______ jumping out of the sea during the boat tour. 13. Jupiter (木星) is the largest p______ in our solar system. 14. It is t______ that whales are not fish but mammals. 15. Please c______ the rubbish off the desk so we can use it. 【答案】1. magnifier 2. wealth 3. granddaughter 4. presented 5. country 6. sight 7. prize 8. hardly 9. board 10. model 11. upload 12. whale 13. planet 14. true 15. clear 二、用括号内所给单词的正确形式填空。 （20分） 1. The ______ (end) stars in the night sky make us feel small. 2. Is there ______ (somebody) who can help me with this math problem? 3. This old book ______ (belong) to my grandfather, which is over 50 years old. 4. She spoke ______ (soft) to avoid waking the sleeping baby. 5. She checks her emails ______ (two) a day, just make sure she doesn't miss anything important. 6. Mary was ______ (serious) injured in the accident and had to be in hospital. 7. Lily is ______ (interest) in reading storybooks because they can take her to different worlds. 8. My sister spent half an hour ______ (help) my mum water the flowers in the garden yesterday. 9. The scientist's ______ (achieve) helps people understand nature better. 10. Vincent van Gogh is one of the most well-known ______ (paint) in the world. 11. I ______ (miss) the school bus this morning, so I had to walk to school. 12. As we all know, the earth ______ (move) around the sun. 13. Some important questions ______ (raise) at the class meeting yesterday. 14. It's ______ (amaze) that the tiny seed can grow into a tall tree in a few years. 15. Research ______ (show) that eating vegetables every day is good for our health. 16. This experiment ______ (prove) that plants need sunlight to grow well. 17. ______ (hundred) of unknown species were found in the deep sea last year. 18. She ______ (agree) we should finish the homework before dinner. 19. I live ______ (near) to the school in my class, so I always walk to school. 20. Every morning, a red bus ______ (pass) by our neighborhood on its way to the city center. 【答案】1. endless 2. anybody 3. belongs 4. softly 5. twice 6. seriously 7. interested 8. helping 9. achievement 10. painters11. missed 12. moves 13. were raised 14. amazing15. shows 16. proves 17. Hundreds 18. agrees19. nearest20. passes 三、完成句子，每空一词（含缩略词）（20分） 1. The topic for our magazine next month will be 探索自然。 2. 他们想知道这个博物馆周末是否开放。 They ______ ______ ______ the museum is open on weekends. 3. 科学家们对古代物种有了惊人的发现。 The scientists made ______ ______ ______ about ancient species. 4. 我为考试努力学习。这就是我得了满分的原因。 I studied hard for the exam. ______ ______ ______ I got full marks. 5. 这个机器人移动时能清除其路线上的物体。 This robot can clear things ______ ______ ______ when moving. 6. 看完关于太空的纪录片后，我弟弟对星星产生了兴趣。 After watching the documentary about space, my little brother ______ ______ ______ ______ the stars. 7. 他是一位如此伟大的科学家。尽管他取得了巨大的成功，却很少提及。 He is ______ ______ great scientist. Although he has achieved great success, he ______ ______ mentions it. 8. 他顺着对植物的兴趣一路去到偏远山区，在那里花了数年研究野生物种。 He followed his interest in plants ______ ______ ______ ______ ______ remote mountains, where he spent years studying wild species. 9. 尽管王教授一只眼睛失明了，他仍继续进行植物研究长达又一个十年。 Although Professor Wang lost his sight in one eye, he ______ ______ ______ his plant research for another 10 years. 10. 他一生对自然的探索不仅带来了新的发现，也激励了更年轻的科学家。 His ______ ______ of nature not only brought new discoveries but also inspired younger scientists. 【答案】1. exploring nature 2. wonder if/whether 3. an amazing discovery 4. That's why 5. in its way 6. gets interested in 7. such a, hardly 8. all the way to9. carried on with 10. lifelong exploration 四．单项选择（5分） 1．（2025·天津·模拟预测）—Do you know if we ________ a school leavers’ party? —I think if we ________ too many tasks next term, we will. A．will have; have B．will have; don’t have C．don’t have; won’t have D．will have; won’t have 【答案】B 【详解】句意：——你知道我们会不会举办毕业派对吗？——我觉得如果下学期我们没有太多任务的话，我们会举办的。 考查动词时态。根据“—Do you know if we...a school leavers’ party?  —I think if we...too many tasks next term, we will.”可知，第一空所在句是if引导的宾语从句，询问未来是否举办派对，需用一般将来时will have；第二空所在句是if引导的条件状语从句，遵循“主将从现”原则，主句用一般将来时，从句用一般现在时，结合“we will”可知从句表否定含义，需用don’t have。故选B。 2．（25-26九年级上·江苏常州·月考）The tourists are discussing ________ Chengdu or Changsha is the best city ________ at this time of the year. A．whether; to visit B．if; to visit C．whether; to be visited D．it; to be visited 【答案】A 【详解】句意：游客们正在讨论成都和长沙哪个是每年这个时候最适合游览的城市。 考查连词和非谓语动词用法。whether是否；if是否；it它。根据“discussing…Chengdu or Changsha”可知，discuss后接“是否”时常用whether；“the best city…” 中，city与visit是主动关系，此处需要用动词不定式作后置定语，whether和to visit符合语境。故选A。 3．（25-26九年级上·江苏扬州·月考）—Kate, I’m going to a party tonight. Could you please tell me ________? —With pleasure. Wait a moment, please. A．if the skirt looked nice on me B．what should I pay attention to C．that I should take some flowers D．whether I can order a taxi on the phone 【答案】D 【详解】句意：——凯特，我今晚要去参加一个派对。你能告诉我是否可以通过电话叫出租车吗？——乐意效劳，请稍等。 考查宾语从句。根据“Could you please tell me ...?”可知，此处为宾语从句，应用陈述语序，排除B项；主句“Could you please tell me”表示委婉语气，且结合“I’m going to a party tonight.”可知，从句表示的时态应为现在或将来的时态，A项中“if”引导的宾语从句应用一般现在时，而不是一般过去时，故排除；C项语义不合——说话人并非要求对方“告诉我我应该带花”，故排除；D项为陈述语序，且时态为一般现在时，内容合理 (去派对可能需要叫出租车，符合稍等的情境)。故选D。 4．（25-26九年级上·福建福州·月考）—Excuse me, I wonder ________ to the Sun Cinema. —Yes. You can take the No. 36 bus. A．why is there a bus B．when there is a bus C．whether there is a bus 【答案】C 【详解】句意：——打扰一下，我想知道是否有去太阳电影院的公交车。——有，你可以乘坐 36 路公交车。 考查宾语从句。why is there a bus为什么有公交车（语序错误，宾语从句需用陈述语序）；when there is a bus什么时候有公交车；whether there is a bus是否有公交车。根据“Yes. You can take the No. 36 bus.”可知，此处是询问是否有去太阳电影院的公交车。故选C。 5．（24-25九年级上·江西赣州·期末）—How long does it take to get to the airport? —Half an hour. But it’s foggy today. I am not sure ________ the highway will be closed soon. A．when B．whether C．why D．where 【答案】B 【详解】句意：——到机场需要多长时间？——半小时。但今天有雾。我不确定高速公路是否很快会关闭。 考查宾语从句引导词。when何时；whether是否；why为什么；where哪里。根据“But it’s foggy today. I am not sure...the highway will be closed soon.”可知，说话者因雾天对“高速公路很快会关闭”这一事件表示不确定，强调“是否”会发生，应用“whether”表示疑问或不确定性。故选B。 五．完形填空（10分） （25-26八年级下·全国·课后作业）Have you ever seen a group of wild geese (大雁) flying south for the winter? On an autumn day, my mother and I took a walk by the lake. As we looked at the 1 , a group of wild geese suddenly appeared. They headed south for the winter in the 2 of a “V”. I was caught by the surprising sight. My mother 3 the secrets of the animal migration (迁徙) for me. One of the most surprising examples is the gray whales which have the 4 yearly trips, covering almost 20,000 kilometres. These whales 5 landmarks near the sea to move to the north or south. When migrating south in winter, they keep the beach on their left. When migrating north in spring, they keep the coast on their   6 . What’s more, my mother explained that the migration of birds 7 the Earth’s magnetic field (磁场). These birds know how to use the magnetic field to 8 when the sun or stars are covered by clouds. Learning about animal migration makes me realise 9 magical the natural world is. It also makes me understand the importance of getting knowledge and understanding the world around us. We should never stop exploring and questioning, because there is always something 10 to discover. The natural world is full of wonders, and we should do our best to enjoy and protect it. 1．A．species B．newspaper C．sky D．writing 2．A．style B．length C．size D．shape 3．A．unlocked B．suggested C．advised D．compared 4．A．darkest B．hardest C．longest D．nearest 5．A．realise B．use C．protect D．benefit 6．A．left B．right C．front D．back 7．A．lives on B．feeds on C．works on D．depends on 8．A．rest B．wait C．travel D．hide 9．A．what B．how C．why D．when 10．A．unknown B．unhappy C．uncommon D．unable 【答案】1．C 2．D 3．A 4．C 5．B 6．B 7．D 8．C 9．B 10．A 【导语】本文是一篇议论文。作者通过和母亲观察大雁南飞，了解到动物迁徙（如灰鲸和鸟类）的奇妙现象，从而感悟到自然的神奇、知识的重要性以及探索与保护自然的必要性。 1．句意：当我们仰望天空时，一群大雁突然出现了。 species物种；newspaper报纸；sky天空；writing写作。根据“a group of wild geese suddenly appeared”和常识可知，大雁出现在“天空”中。look at the sky“仰望天空”。故选C。 2．句意：它们以“V”字形南飞过冬。 style风格；length长度；size尺寸；shape形状。根据“in the…of a ‘V’”可知，大雁排成“V”字“形”。in the shape of“呈……形状”。故选D。 3．句意：我的母亲为我揭开了动物迁徙的秘密。 unlocked揭开（秘密）；suggested建议；advised建议；compared比较。根据“the secrets of the animal migration for me”可知，母亲“揭开”了秘密。unlock the secrets“揭开秘密”。故选A。 4．句意：最令人惊讶的例子之一是灰鲸，它们有最长的年度旅程，覆盖近两万公里。 darkest最黑暗的；hardest最困难的；longest最长的；nearest最近的。根据“covering almost 20,000 kilometres”可知，这是“最长的”旅程。故选C。 5．句意：这些鲸鱼利用海岸附近的地标来向南或北移动。 realise意识到；use使用；protect保护；benefit受益。根据“landmarks near the sea to move”可知，它们“利用”地标来导航。故选B。 6．句意：当春天向北迁徙时，它们让海岸保持在它们的右边。 left左边；right右边；front前面；back后面。根据“When migrating south in winter, they keep the beach on their left.”可知，向南时左靠岸，那么向北时方向相反，应是右靠岸。故选B。 7．句意：此外，我的母亲解释说，鸟类的迁徙依赖于地球的磁场。 lives on以……为生；feeds on以……为食；works on致力于；depends on依赖于。根据“the migration of birds...the Earth’s magnetic field”可知，鸟类的迁徙“依赖于”地球磁场来导航。故选D。 8．句意：这些鸟知道如何利用磁场来旅行，即使太阳或星星被云层遮盖。 rest休息；wait等待；travel旅行，移动；hide隐藏。根据“when the sun or stars are covered by clouds”可知，磁场帮助它们在无法利用天体时继续“飞行/移动”。故选C。 9．句意：了解动物迁徙让我意识到自然界是多么神奇。 what什么；how多么；why为什么；when何时。根据“…magical the natural world is”可知，这是一个感叹句结构，how + adj. + 主语 + 谓语，表示“多么……”。故选B。 10．句意：我们永远不应该停止探索和质疑，因为总有一些未知的东西等待被发现。 unknown未知的；unhappy不快乐的；uncommon不寻常的；unable不能的。根据“there is always something...to discover”可知，总有“未知的”事物待发现。故选A。 六．选词填空（10分） （25-26八年级下·全国·单元测试）根据短文内容，用 if\whether\that 填空 Leo loved the park. But today he felt 1 the park was different. He wondered 2 the woods behind the lake hid any real secrets. With curiosity and a notebook, he walked into the woods. Some sunshine shone through the leaves. Leo saw 3 a bird was standing in the tree. Leo wondered 4 the bird was happy. Later, he found 5 there were some strange flowers near a big tree. He wondered 6 they were dangerous or not. Then, something caught his eye: a tiny, green case was in a low tree. Oh, Leo thought 7 it was a butterfly chrysalis (蛹 )! Leo softly touched the tree around him. He remembered 8 nature often hides its greatest parts in places where people don’t often go. He waited quietly and wanted to know 9 he was lucky enough to see the butterfly come out! The magic was in the waiting, in discovering 10 patience itself was the forest’s quiet gift. He left happily, carrying the secret of the hidden chrysalis. 【答案】1．that 2．whether/if 3．that 4．whether/if 5．that 6．whether 7．that 8．that 9．whether/if 10．that 【导语】本文主要讲述了Leo在公园里探索树林，发现蝴蝶蛹并领悟到耐心是森林馈赠的故事。 1．句意：但今天他感觉公园不一样了。felt是感官动词，常接宾语从句表达“感觉某事是怎样的”；根据“the park was different”是陈述事实可知，此处用that引导宾语从句，无实际含义。故填that。 2．句意：他想知道湖后的树林是否藏着真正的秘密。根据“wondered”是表达疑问语气可知，后面接的宾语从句是一个疑问句，所以此处用if 或whether引导疑问性宾语从句，表“是否”，符合语境。故填whether/if。 3．句意：Leo看见一只鸟正站在树上。saw是感官动词，常接宾语从句表达“看到的具体内容”。根据“a bird was standing in the tree”是陈述看到的事实可知，此处用that引导宾语从句，无实际含义。故填that。 4．句意：Leo想知道这只鸟是否开心。根据“wondered”是表达疑问语气可知，后面接的宾语从句是一个疑问句，所以此处用if 或whether引导疑问性宾语从句，表“是否”，符合语境。故填whether/if。 5．句意：后来，他发现大树旁有一些奇怪的花。根据“there were some strange flowers near a big tree”是陈述发现的事实可知，此处用that引导宾语从句，无实际含义。故填that。 6．句意：他想知道它们是否危险。根据“wondered”是表达疑问语气可知，后面接的宾语从句是一个疑问句，结合“…or not”可知，此处应填whether构成“whether…or not”的结构，表示“是否”，符合语境。故填whether。 7．句意：哦，Leo认为那是一个蝴蝶蛹！根据“it was a butterfly chrysalis”是陈述想法可知，此处用that引导宾语从句，无实际含义。故填that。 8．句意：他记得大自然常常把它最精彩的部分藏在人们不常去的地方。根据“nature often hides its greatest parts…”是陈述记得的内容可知，此处用that引导宾语从句，无实际含义。故填that。 9．句意：他静静地等待，想知道自己是否足够幸运能看到蝴蝶破茧而出！根据“wanted to know”是表达疑问语气可知，后面接的宾语从句是一个疑问句，所以此处用if 或whether引导疑问性宾语从句，表“是否”，符合语境。故填whether/if。 10．句意：魔力在于等待，在于发现耐心本身就是森林的无声馈赠。根据“patience itself was the forest’s quiet gift”是陈述发现的道理可知，此处用that引导宾语从句，无实际含义。故填that。 七．语法填空（20分） A （25-26八年级下·全国·单元测试）阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Look at the Earth from space. Our planet looks very blue 1 water covers almost three quarters of the Earth's surface. Water is not just 2 important part of our planet but part of our bodies, too. Our bodies lose water whenever we exercise or go to the toilet. That’s why we need to drink lots of water every day. Since the 1950s, the amount (数量) of water that people use has been three times 3 (high) than it was before the 1950s. But the water supply (供应) hasn’t. Scientists worry that soon there won’t be enough water for 4 (we). I am afraid we have to pay 5 this. What can we do to help? Use water 6 (wise). Not having enough water isn’t our only problem. We must try to make it clean first. Right now, ships and 7 (factory) are putting waste into seas, rivers and so on. The pollution can make the water 8 (danger) to drink and even make people sick. We must take action 9 (stop) it. It’s one of the 10 (good) ways to protect water resources. 【答案】1．because 2．an 3．higher 4．us 5．for 6．wisely 7．factories 8．dangerous 9．to stop 10．best 【导语】本文是一篇说明文。文章主要讲述了地球上的水资源现状，包括水资源短缺、水污染等问题，并呼吁人们合理用水、保护水资源。 1．句意：从太空看地球，我们的星球看起来非常蓝，因为水覆盖了地球表面的近四分之三。根据“Our planet looks very blue...water covers almost three quarters of the Earth’s surface.”可知，前后句是因果关系，前果后因，故填because。 2．句意：水不仅是我们星球的重要组成部分，也是我们身体的一部分。根据“important part of our planet”可知，此处泛指“一个重要部分”，important以元音音素开头，故填an。 3．句意：自20世纪50年代以来，人们使用的水量是20世纪50年代以前的三倍。根据“than”可知，此处用比较级形式，故填higher。 4．句意：科学家们担心，很快我们将没有足够的水。根据“for”可知，介词后接人称代词宾格，故填us。 5．句意：恐怕我们必须为此付出代价。根据“pay...this”可知，此处是pay for“为……付出代价”，故填for。 6．句意：明智地用水。根据“Use water”可知，此处用副词修饰动词，故填wisely。 7．句意：现在，船只和工厂正在向海洋、河流等排放废物。根据“ships and”可知，此处用名词复数形式和ships并列，故填factories。 8．句意：这种污染会使水变得危险，甚至使人生病。根据“make the water...to drink”可知，此处是make sth adj.“使某物……”，用形容词形式作宾语补足语，故填dangerous。 9．句意：我们必须采取行动阻止它。根据“take action...it”可知，此处是take action to do sth“采取行动做某事”，故填to stop。 10．句意：这是保护水资源的最好方法之一。根据“one of the...ways”可知，此处是“one of the+形容词最高级+名词复数”结构，故填best。 B （25-26八年级下·全国·课后作业）阅读下面短文，用括号内所给单词的适当形式填空，必要时可加助动词。 Nature is full of wonders, and we all want to 1 (full) unlock its secrets. But how should we start? First, we need to observe 2 (careful). When we walk in the forest, look at the small insects on leaves. When we visit the ocean, watch how sharks swim. True 3 (explore) needs our patience. Second, we should ask questions. Why did dinosaurs 4 (appear)? What lives in the 5 (know) deep sea? These questions guide 6 (we) to learn more. We can read books and talk to scientists to find clear answers. Even with hard work, many secrets of nature remain unsolved. For example, we still don’t know all the creatures in the ocean. Some secrets of ancient plants are also 7 (hide) from us. Exploring nature is a long journey. As long as we stay curious and keep 8 (try), we will always find 9 (amaze) things. Every small step helps us get closer to 10 (nature) big secrets. 【答案】1．fully 2．carefully 3．exploration 4．disappear 5．unknown 6．us 7．hidden 8．trying 9．amazing 10．nature’s 【导语】本文是一篇议论文，主要探讨了如何探索大自然的奥秘。文章提出了三个关键步骤：仔细观察、提出问题并寻找答案，以及认识到许多自然奥秘仍有待解开。最后强调，只要保持好奇心并不断尝试，就能在探索自然的漫长旅程中发现令人惊奇的事物，逐步接近大自然的重大秘密。 1．句意：我们都想完全解开它的秘密。此处修饰动词unlock，需用副词形式。full是形容词，其副词形式为fully“完全地”。故填fully。 2．句意：首先，我们需要仔细地观察。此处修饰动词observe，需用副词形式。careful是形容词，其副词形式为carefully“仔细地”。故填carefully。 3．句意：真正的探索需要我们的耐心。此处作句子主语，需用名词形式。explore是动词，其名词形式为exploration“探索”。故填exploration。 4．句意：为什么恐龙会消失？此处是why引导的特殊疑问句，描述一般事实，且为主动意义，谓语动词需用原形。appear是动词，其反义词disappear“消失”符合语境。故填disappear。 5．句意：什么东西生活在未知的深海里？此处修饰名词短语deep sea，需用形容词。know是动词，其形容词形式unknown“未知的”符合语境。故填unknown。 6．句意：这些问题引导我们学习更多。此处作动词guide的宾语，需用人称代词的宾格形式。we的宾格是us。故填us。 7．句意：一些古代植物的秘密也对我们隐藏着。主语Some secrets与hide构成被动关系，且为一般事实，因此使用一般现在时的被动语态，结构为be+动词过去分词，主语secrets是复数，用are；hide的过去分词是hidden。故填hidden。 8．句意：只要我们保持好奇心并不断尝试。keep doing sth.“持续做某事”是动词短语，需用动名词。try的动名词形式是trying。故填trying。 9．句意：我们总会发现令人惊奇的事物。此处修饰名词things，需用形容词。amaze是动词，其形容词形式amazing“令人惊奇的”符合语境。故填amazing。 10．句意：每一小步都帮助我们更接近大自然的重大秘密。此处表示所有关系，修饰名词短语big secrets，需用名词所有格。nature的名词所有格是nature’s。故填nature’s。 1 / 14 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $