Unit 6 Living with nature单元基础必考滚动练（阅读理解 + 完形填空 + 语法填空 + 补全对话·）-2025-2026学年外研版八年级下册英语

**基本信息** 外研版八年级下册Unit 6“Living with nature”单元复习卷，通过7天阶梯训练（基础夯实到综合应用），整合阅读、完形、语法等题型，以自然主题素材（如官鹅沟、亚马逊雨林）强化语言能力，渗透文化意识与思维品质，适配单元巩固需求。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |阅读理解|5题/10分|自然景观（官鹅沟、九寨沟）|情境真实，考查细节与主旨，提升信息获取能力| |完形填空|15题/15分|人与自然故事（救助小鸟、水资源保护）|情节连贯，考查词汇与语境理解，培养逻辑思维| |语法填空|10题/10分|词性转换、时态（最高级、被动语态）|结合自然现象（安赫尔瀑布、纳特龙湖），巩固语法应用| |补全对话|5题/10分|自然地理常识（尼罗河、死海）|贴近生活，考查交际能力，增强学习策略|

七天练会一单元，基础题型全过关 外研版（2024）八年级英语下册Unit 6 Living with nature 单元基础必考滚动练 学校：______________ 班级：______________ 姓名：______________ 【资料亮点】 ✅ 同步单元考点，题型贴合考试，夯实基础重难点。 ✅ 7天阶梯训练，由易到难，每天一练提升快。 ✅ 题量标准好打印，可直接当作业，带完整解析。 Day 1 · 基础夯实 一、阅读理解（5小题，每题2分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出最佳选项。 Guan’e Gorge (官鹅沟) is a very beautiful natural park in Longnan, southern Gansu Province. It is not far from the downtown area, so it is easy for visitors to get there. Many people call it “Little Jiuzhaigou of Gansu” because of its clean water, green mountains and wonderful waterfalls. In Guan’e Gorge, you can see high mountains everywhere. They are covered with thick green forests all year round. The air is very fresh, so it is a great place for people to relax. The water in Guan’e Gorge is clean and clear. You can see small fish swimming in the rivers and lakes. There are also many beautiful waterfalls. Some are big, and others are small. When you walk along the paths, you can hear the sound of water and birds singing. There are colorful flowers and green grass by the lakes and rivers. In spring and summer, the flowers bloom beautifully. They make the whole gorge look like a big colorful picture. Every year, thousands of visitors come to Guan’e Gorge. They take photos, enjoy the clean nature and walk slowly along the paths. It is really one of the most wonderful places to visit in Gansu. ( )1．Where is Guan’e Gorge? A．In northern Gansu. C．In eastern Gansu. B．In southern Gansu. D．In western Gansu. ( )2．Why do people call Guan’e Gorge “Little Jiuzhaigou of Gansu”? A．Because it has many old buildings. B．Because it has clean water, green mountains and waterfalls. C．Because it is very big. D．Because it is far from the city. ( )3．When do the flowers in Guan’e Gorge bloom beautifully? A．In spring and summer. B．In summer and autumn. C．In autumn and winter. D．In winter and spring. ( )4．Which of the following is TRUE? A．The water in Guan’e Gorge is dirty. B．There are no fish in the lakes. C．Thousands of visitors visit Guan’e Gorge every year. D．Guan’e Gorge is not a wonderful place. ( )5．What is the main idea of the passage? A．To introduce a beautiful natural park in Gansu. B．To tell people how to get to Guan’e Gorge. C．To talk about different kinds of waterfalls. D．To show the history of Guan’e Gorge. 二、完形填空（15小题，每题1分，共15分） 建议用时：12分钟 | 实际用时：____分钟 | 得分：____/15 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Last year, I moved from London to the African grasslands because my father took a new job in Ghana. With few friends and relatives around, I turned to nature and         1         the local birds. One morning in September, after a bad storm, I found a baby         2         on the ground outside of our home. His eyes were half shut and he was         3        . The poor little thing had been left behind by his flock (鸟群). Clearly, he was too         4        to live on his own. I put him in a box and stayed up all night to care for him. The next day,         5         , he woke with his wide-open mouth to let out a hunger call. I         6         him ants and chirped (叽喳地叫) at him. He chirped back, jumped into my hand and then fell asleep         7         my hand. To him, I was the mum bird. For the next 84 days, the cute little thing lived on me.         8         I went, he would fly alongside me. He would make short flights (飞行) from my hand to my         9         and then move down my long hair to rest again. I         10         named him because he didn’t belong to me. I had to remind myself that he needed to return to the         11         . Almost three months later, he was         12         , and he could fly farther from me. His flock had returned to the grasslands. It was time for         13         to go. My father and I decided he should be allowed to         14         outside. My father had taken him out to see the flock three times. On the fourth day, the bird flew away with them. Now, I watch out for him when the flocks fly past. I miss him when I think of those days. I wrote our         15         into a book. It makes me understand that even a small bird can make a difference in our lives. ( )1．A．talked with B．learnt about C．looked after D．fought against ( )2．A．dog B．cat C．bird D．rabbit ( )3．A．shaking B．jumping C．singing D．sleeping ( )4．A．short B．thin C．heavy D．young ( )5．A．actually B．luckily C．strangely D．naturally ( )6．A．fed B．drew C．showed D．collected ( )7．A．on B．over C．under D．behind ( )8．A．Whichever B．Whatever C．Whenever D．Wherever ( )9．A．leg B．arm C．head D．foot ( )10．A．even B．also C．still D．never ( )11．A．wild B．house C．school D．garden ( )12．A．happier B．lovelier C．stronger D．smarter ( )13．A．us B．her C．him D．them ( )14．A．eat B．fly C．play D．chirp ( )15．A．plan B．story C．idea D．introduction Day 2 · 巩固练习 一、完形填空（15小题，每题1分，共15分） 建议用时：12分钟 | 实际用时：____分钟 | 得分：____/15 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出可以填入空白处的最佳选项。 One day last summer, my 9-year-old son Ben and I were riding the waves at a popular ocean beach on outer Cape Cod. As we were playing happily with our surfboard, I suddenly noticed a surprising         1         —some whales were spouting (喷出) well within view of where we         2        . We stared (注视 ) and pointed in         3        . “Ben, can you believe it?” I cried. “We’re swimming with the whales!” “Mum,” Ben replied, “we’re never swimming with the whales. This is their habitat (栖息地), not         4        !” Ben’s words took my breath away, more than the exciting waves and the amazing sight (景象) of the         5        . He was quite         6        , of course. These whales live in the waters off Cape Cod. This is their         7         — one that we visit, love and protect. So when we set foot into a         8         space, it’s meaningful and important to         9         that we are visiting something that is beautiful and enjoyable to us, but is not         10         for us. We each have a part to play in         11         space. When we get to know we should live together, as Ben         12        , we can interact (交流) better with each other. This is as         13         in the largeness of the ocean as it is in our         14        . How we         15         and support each other in this huge ocean of life—that’s up to us. ( )1．A．show B．change C．sight D．factory ( )2．A．stood B．left C．started D．lay ( )3．A．fear B．excitement C．silence D．anger ( )4．A．mine B．ours C．his D．hers ( )5．A．beaches B．ships C．swimmers D．whales ( )6．A．confident B．crazy C．wrong D．right ( )7．A．home B．family C．field D．stage ( )8．A．secret B．public C．natural D．local ( )9．A．imagine B．remember C．respect D．mention ( )10．A．forever B．only C．once D．almost ( )11．A．sharing B．creating C．improving D．finding ( )12．A．wrote B．thought C．regretted D．did ( )13．A．true B．easy C．funny D．powerful ( )14．A．researches B．dreams C．houses D．activities ( )15．A．meet with B．connect with C．hear from D．learn from 二、语法填空（10小题，每题1分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Angel Falls is in southeastern Venezuela. It is the 1．  (tall) waterfall in the world. 2．  (it) height is 979 metres. The waterfall is in Canaima National Park, 3．  sixth largest national park in the world. 4．  is it called Angel Falls? Well, it is named after an American pilot named Jimmie Angel. In November 1933, he flew alone and noticed the falls. He described it as a “mile-high waterfall”, 5．  no one believed him. In March 1935, Angel took two 6．  (explorer) to see the falls by plane. They reached the falls 7．  (successful). The two men then realized Angel was telling the truth. In 1937, Angel went to the falls again with some other experts. Unluckily, there 8．  (be) something wrong with their plane. They finally 9．  (survive) after spending days in the wild. That adventure (冒险) made Jimmie Angel famous, and the whole world got 10．  (know) the natural wonder. Today, Angel Falls is one of the most popular places to visit in the world. Day 3 · 重点提升 一、语法填空（10小题，每题1分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Lake Natron is a lake in Tanzania, East Africa. Its water is red, and the lake is one of the 1．  (salt) lakes in the world. The red colour 2．  (come) from salt-loving organisms (生物) called halophiles. This is a 3．  (nature) wonder, but also dangerous to many living things. Lake Natron is very hot. And its water can reach 60℃. The lake’s high salt levels can burn skin and even damage (损害) eyes. That’s why many animals cannot live here. But one special bird, 4．  flamingo, loves this lake. It builds nests on the salt islands. Every year, thousands of flamingos come here 5．  (lay) eggs and raise their chicks. The lake gives them a safe home, 6．  few animals can reach their nests. The lake’s beauty is 7．  (change). Sometimes it looks red, sometimes pink, and sometimes silver or orange. This depends on the sunlight, temperature, and algae (藻类) in the water. Its colours change throughout the day and across seasons. Strong winds can also change the shape of the salt crusts. People must be careful here. Walking near the lake is 8．  (risk). The salt crust can break, and people can fall 9．  the hot, salty water. The air around the lake sometimes smells terrible because of chemicals in the water. Still, it is a magical place to visit and study, especially for 10．  (science) and photographers. 二、阅读理解（5小题，每题2分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出最佳选项。 The Big Stone River is one of the most amazing stone rivers in the world. It is also one of the most interesting sights of Taganai Park in Russia. Different from other rivers, it is filled with rocks and stones. Not a drop of water can be seen. Interestingly, as one comes near to the rocky river, the sound of running water can be heard. The Big Stone River is about 6 km long and is made up of many small rocky rivers. It cuts through a thick forest like a real river. It is about 200 metres wide and in some places, it is up to 700 metres wide. Some of the rocks weigh up to 10 tons each and the layer(层) of rocks goes down 6 metres deep. Scientists believe it was formed by the movement of glaciers (冰川) about 10,000 years ago. At that time, thick ice covered the top of the mountains. Over time, as the climate warmed and the glaciers melted (融化), the flowing water and ice carried and deposited (使沉积) these huge rocks, creating the stone river we see today. Seeing the amazing river is a great experience. The best way to experience this natural wonder is from above. Come and visit it when you come to Russia. ( )1．Why is the Big Stone River special? A．Because it is full of fish. B．Because it is in Taganai Park. C．Because it is impossible to see water there. D．Because the sound of running water is loud. ( )2．How wide is the widest part of the Big Stone River? A．6 metres. B．200 metres. C．700 metres. D．6,000 metres. ( )3．What’s the scientists’ idea about this river? A．The river is filled with rocks and stones. B．It’s the result of the movement of glaciers. C．Some of the rocks in the river weigh up to 10 tons. D．Now there isn’t any ice on the top of the mountain at all. ( )4．Which of the following is TRUE according to the passage? A．The Big Stone River is the only stone river in the world. B．The Big Stone River is a real river through a thick forest. C．The Big Stone River is made up of some big rocky rivers. D．The best way to enjoy the Big Stone River is to see it from a higher place. ( )5．What would be the best title for the passage? A．A Running River B．A Very Amazing Stone C．The Big Stone River D．An Unforgettable Experience Day 4 · 能力进阶 一、补全对话（5小题，每题2分，共10分） 建议用时：5分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：从方框内所给选项中选出最佳选项补全对话（有两项多余）。 A: Hi, Kitty. 1． B: It’s the Nile (尼罗河). A: Where is it? B: 2． A: Could you tell me something more? I’m really interested in it. B: Of course. It’s about 6,670 kilometres long. 3． A: Does it pass through Egypt (埃及)? B: 4．  It goes through Egypt from the south to the north. A: It must be very important to Egypt. B: 5．  Without the Nile, Egypt would be a desert. A: Wow. The Nile is so great! A．That’s right. B．Yes, it does. C．It’s in Africa. D．How long is the Nile? E．It passes through eleven countries. F．What’s the longest river in the world? G．Maybe it’s in Asia. 二、完形填空（15小题，每题1分，共15分） 建议用时：12分钟 | 实际用时：____分钟 | 得分：____/15 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出可以填入空白处的最佳选项。 Lila lived in a small village in a         1         land. Every morning, she walked two miles to the nearest well to carry water for her family. The water was not clean,         2         it was all they had. She often         3         of having clean water to drink and wash her clothes. Meanwhile, in a city far away, Tom, a 13-year-old boy, never cared about         4         . He left the tap running while brushing his teeth, took long showers, and even         5         water down the drain (排水管) without a second thought. One day, Tom and his family went on a         6         to Lila’s village. When he saw Lila carrying a heavy bucket (桶) of water, he was         7         . “Why don’t you have running water at home?” he asked. “We don’t have enough water,” Lila said softly. “We have to         8         every drop.” Tom felt ashamed (羞愧的). He realized how         9         he had been to waste so much water. When he returned home, he started to change his         10         . He turned off the tap while brushing his teeth, took short showers, and         11         rainwater to water his plants. He also gave talks at school, telling his friends about Lila’s village and the         12         of water. His classmates were         13         and began to save water too. Tom even visited Lila’s village again, bringing water-saving devices (设备) and teaching the villagers how to use         14         . “Water is a precious gift,” he told them. “We         15         all work together to save it.” ( )1．A．cool B．dry C．hot D．wet ( )2．A．so B．or C．and D．but ( )3．A．dreamed B．thought C．heard D．reminded ( )4．A．plants B．water C．clothes D．villages ( )5．A．dropped B．pushed C．poured D．fixed ( )6．A．trip B．plan C．ride D．walk ( )7．A．excited B．relaxed C．shocked D．tired ( )8．A．save B．keep C．protect D．bold ( )9．A．young B．careless C．late D．wrong ( )10．A．rules B．hobbies C．habits D．decisions ( )11．A．collected B．bought C．borrowed D．made ( )12．A．position B．importance C．advantage D．condition ( )13．A．moved B．pleased C．worried D．afraid ( )14．A．it B．her C．him D．them ( )15．A．mustn’t B．must C．needn’t D．need Day 5 · 拓展运用 一、阅读理解（5小题，每题2分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出最佳选项。 Jiuzhaigou, located in Sichuan Province, is one of the most beautiful natural places in China. It became a World Natural Heritage Site (世界自然遗产地) in 1992, famous for its colourful lakes, waterfalls and snow-capped mountains. The name “Jiuzhaigou” means “the valley (山谷) of nine Tibetan villages”. The most amazing part is its lakes. The water has different colours—blue, green, turquoise (青绿色) and even red. The colours change with the light and season, making the lakes look like beautiful gemstones (宝石). This is because of special minerals and algae in the lake bed. Jiuzhaigou has more than 100 lakes and a lot of waterfalls. The Nuorilang Waterfall is the most famous one. When water falls down from the cliff, it makes a loud sound, and the spray (水花) flies everywhere. Standing in front of it, you will feel the power of nature. Besides lakes and waterfalls, Jiuzhaigou also has beautiful forests and snow-capped mountains. The forest is home to many rare animals and plants. They are not easy to find in other places. The snow-capped mountains make the whole valley look more beautiful. Jiuzhaigou is a place of natural beauty, a gift from nature to humans. However, it was once damaged by an earthquake (地震) in 2017. After years of care and protection, most of the areas are open to people again. We should value this beautiful place and protect it well, so that it can always keep its beauty. ( )1．What does the name “Jiuzhaigou” mean? A．A valley with nine lakes. B．A valley of nine Tibetan villages. C．A place with colourful lakes. D．A natural heritage site. ( )2．What do you know about Jiuzhaigou as a World Natural Heritage Site? A．It got the title soon after the 2017 earthquake. B．It became this heritage site more than 30 years ago. C．It got the title mainly because of its waterfalls. D．It lost this title for some time after the earthquake. ( )3．The underlined word “rare” probably means ______. A．unusual B．common C．modern D．familiar ( )4．Which of the following is TRUE according to the passage? A．The lakes in Jiuzhaigou have the same colour all year round. B．Nuorilang Waterfall is the most famous waterfall in Jiuzhaigou. C．Jiuzhaigou has fewer than 100 lakes in total. D．Jiuzhaigou only has lakes and waterfalls. ( )5．What’s the purpose of the passage? A．To tell readers the history of Jiuzhaigou. B．To ask people to visit Jiuzhaigou as much as possible. C．To introduce Jiuzhaigou’s beauty and call on people to protect it. D．To explain why Jiuzhaigou became a World Natural Heritage Site. 二、补全对话（5小题，每题2分，共10分） 建议用时：5分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：从方框内所给选项中选出最佳选项补全对话（有一项多余）。 A: Hi, Zhang Hua! Do you know the lowest place in the world? B: Hmm, I don’t know. 1． A: No, it’s a lake called the Dead Sea. B: 2． A: It’s between Jordan and Palestine. B: Why do we call it the “Dead” Sea? A: 3． B: So no living things can live there? A: That’s right! And you can float (漂浮) easily in it. B: 4．  Do tourists go there? A: Yes! Many tourists go to try floating. B: 5． A．Oh, where is the Dead Sea? B．Wow, that sounds interesting! C．Is it a sea? D．I hope I can visit it one day! E．It’s home to many kinds of fish. F．Because there’s too much salt in it. Day 6 · 综合练习 一、完形填空（15小题，每题1分，共15分） 建议用时：12分钟 | 实际用时：____分钟 | 得分：____/15 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出可以填入空白处的最佳选项。 In today’s class, the teacher handed every student a list of endangered animals. Seeing that, Aidan asked Jacob in a low voice, “There are so many animals in         1        . Do you know any of them?” Jacob nodded. “Yes. I know blue whales. My sister is a biologist who studies animals in the         2        . She has told me about blue whales. They are         3         as the largest animals on the earth.” At once, Aidan became interested, saying, “Wow! That         4         they are even bigger than dinosaurs (恐龙).” For the rest of the school day, Aidan couldn’t         5         thinking about this great animal. As soon as he came home, Aidan used his computer to         6         some interesting facts about blue whales. He learned that an adult blue whale weighs around 180 tons. That’s about forty times         7         than an African elephant, which averages 5 tons. While Aidan was         8         the information online, his mother came over. She saw what Aidan was doing and asked, “Why do you show a sudden         9         in blue whales?” “Mum, it’s for our class project. We’re learning about endangered animals, and the blue whale is one of them,” said Aidan. “People hunt them for meat and oil. Some ships even         10         them by creating noise in the ocean to influence their communication.         11         there are fewer blue whales now. It’s a         12         that blue whales will probably become extinct (灭绝的) in the future.” “That will be         13        ,” replied Aidan’s mother with a worried look. Aidan stared at the screen for a few seconds, then suddenly turned to her and said         14        , “Mum, I know what I want to be when I grow up—a biologist! I’ll help to         15         blue whales and make a difference to them.” His mum smiled and said, “Yes, I’m sure you will.” ( )1．A．peace B．danger C．power D．silence ( )2．A．ocean B．forest C．land D．sand ( )3．A．shown B．kept C．made D．known ( )4．A．warns B．explains C．means D．discovers ( )5．A．stop B．enjoy C．risk D．imagine ( )6．A．look like B．look at C．look up D．look after ( )7．A．taller B．heavier C．wider D．longer ( )8．A．sharing B．breaking C．writing D．reading ( )9．A．interest B．change C．fear D．hobby ( )10．A．feed B．train C．protect D．hurt ( )11．A．But B．So C．Though D．Because ( )12．A．pity B．deal C．honour D．way ( )13．A．lucky B．normal C．terrible D．curious ( )14．A．sadly B．excitedly C．angrily D．safely ( )15．A．survive B．attract C．catch D．save 二、语法填空（10小题，每题1分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，在空白处填入一个适当的单词或括号内单词的正确形式。 The Yellow River is the second-longest river in China. It is known 1．  the mother river of the Chinese. It 2．  (start) in the Qinghai-Tibet Plateau. It runs through nine provinces before 3．  (enter) the sea. In ancient times, the river 4．  (bring) both life and problems. In flood seasons, it often broke 5．  (it) banks, while in dry seasons, it sometimes dried up, affecting farming. So people started to find ways to manage it. Yu the Great, instead of blocking floods, dug canals (运河) to guide water away. Later, embankments (堤坝) 6．  (build) to control the flow. During the Ming Dynasty, Pan Jixun used narrower embankments to wash away sediment (泥沙) 7．  (quick). In modern times, water projects have been built to store water and produce electricity. Environmental protection has also been strengthened, such as planting 8．  (tree) to reduce soil loss. For over twenty years, the Yellow River has not dried up, and some fish have returned. The story of the Yellow River teaches us the 9．  (important) of living in peace with nature. It shows how people can solve problems with wisdom 10．  hard work. Today, we must continue to protect this great river for the future. Day 7 · 单元过关 一、阅读理解（5小题，每题2分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出最佳选项。 There is a place named Shark Bay (鲨鱼湾) in the Western Australia. At least 28 kinds of sharks are swimming through the clear water there—the largest in the world. Especially tiger sharks are common visitors to Shark Bay. They move their 15-foot-long (about 4.5 meters) bodies through the seagrass, sometimes catching huge sea cows for a meal. Although tiger sharks are dangerous to them, they are important to the health of the ocean ecosystem. In fact, they can also be our powerful friends in stopping climate change. It all comes back to the seagrass that moves with the waves in Shark Bay. The seagrass is food for the sea cows. Each eats about 40 kilograms of seagrass a day. By controlling the sea cow populations, tiger sharks in Shark Bay help the seagrass beds grow. A good seagrass bed stores twice as much CO2 per square mile as forests do on land. But in the world, tiger shark populations are becoming smaller, including some populations in Australia. Off Australia’s northeast coast of Queensland, it is said that tiger sharks have fallen by at least 71%, largely because of overfishing and bycatch. A reduction in tiger sharks means more seagrass eaten and less carbon kept in the ocean. In Shark Bay, the tiger sharks are able to achieve the balance by keeping sea cow populations down, and not all the bay’s seagrass is lost. But here comes the question: What if sharks disappeared from the bay? The need to understand how they support their ecosystems becomes even more urgent. ( )1．Which of the following statements is true according to Paragraph 1? A．Tiger sharks eat sea cows. B．The tiger shark is the largest of its kind. C．A seagrass bed is about 4.5 meters long. D．Tiger sharks are harmful to the ocean ecosystem. ( )2．What does the underlined word “they” refer to? A．Visitors. B．Sea cows. C．Tiger sharks. D．Seagrass beds. ( )3．How much seagrass can two sea cows eat a day? A．About 20 kg. B．About 40 kg. C．About 60 kg. D．About 80 kg. ( )4．What’s the situation of tiger sharks? A．They are overfishing sea cows. B．They are moving out of Australia. C．Their populations are becoming smaller. D．They have disappeared. ( )5．What is the writer’s purpose of writing this passage? A．To give some information about seagrass. B．To give some information about Australia. C．To tell us there will be more sea cows in the future. D．To call on humans to take action to protect tiger sharks. 二、完形填空（15小题，每题1分，共15分） 建议用时：12分钟 | 实际用时：____分钟 | 得分：____/15 答题要求：阅读短文，从每题所给A、B、C、D四个选项中选出可以填入空白处的最佳选项。 The West Lake in Hangzhou, Zhejiang Province is a world-famous site. It         1         at the center of the city and is         2         popular with travelers from all over the world. The lake is not only famous for its beautiful         3         but also for its rich culture. The landscape around the West Lake is full of famous         4        . For example, Leifeng Pagoda stands         5         the lake. There are many legends (传奇) and stories about it. The pagoda was once broken, but later it was         6        . So now it stands as well as before. People know about the West Lake         7         its natural beauty, yet it is also rich in Chinese         8        . There are many ancient pavilions (亭子) and attics (阁楼) around the lake. There, people can learn about the         9         of Chinese tea drinking. Many travelers         10         to visit the West Lake in late spring when the willows (柳树) by the lake are green and the         11         flowers are in full bloom (盛放). They come here to enjoy the         12         and beautiful scenery (景色). The views of the West Lake also do good to the city in many         13        . It helps with the growth of         14         in Hangzhou especially. Many tourists are happy to         15         money on silk or tea since they can relax and enjoy themselves by the lake. ( )1．A．senses B．lies C．avoids D．spends ( )2．A．quite B．surely C．already D．hardly ( )3．A．east B．view C．length D．heaven ( )4．A．landmarks B．soldiers C．messages D．enemies ( )5．A．on B．in C．by D．between ( )6．A．made B．expected C．spread D．fixed ( )7．A．because of B．as well C．by chance D．right away ( )8．A．culture B．ceremony C．trade D．wisdom ( )9．A．systems B．sayings C．traditions D．stories ( )10．A．prefer B．expect C．thank D．stop ( )11．A．lotus B．hill C．stone D．sand ( )12．A．peaceful B．helpful C．useful D．careful ( )13．A．fields B．ways C．materials D．interests ( )14．A．nation B．province C．trade D．base ( )15．A．pay B．cost C．spend D．take 三、语法填空（10小题，每题1分，共10分） 建议用时：8分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：阅读短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Mount Qomolangma, standing at around 8,848.86 metres, is the world’s highest mountain above sea level. But do you know that 1．  (it) height is growing? Scientists say the huge mountain grows by as much as two millimetres (毫米) every year. Two millimetres is very tiny, 2．  the change will be big over time. In 3．  recent study, researchers have suggested that Qomolangma is growing because of a river, the Arun. This powerful river 4．  (run) along the Himalayas and washes away rocks and soil. Then a huge, deep gorge (峡谷) 5．  (create). As there is now less ground material left in that area, the crust (地壳) becomes lighter as well. This allows the crusts 6．  (push) against each other and go upwards. Many 7．  (year) later, the whole process raises the height of the land—even big, heavy mountains. 8．  makes Qomolangma grow so rapidly? Researchers discovered that with a lot more water going through the Arun, the river would wash away more rocks and soil. As a result, the gorge becomes even 9．  (big) in a shorter time, causing Qomolangma to grow more quickly. It is 10．  (real) amazing to think about how nature can change the world’s highest mountain! 四、补全对话（5小题，每题2分，共10分） 建议用时：5分钟 | 实际用时：____分钟 | 得分：____/10 答题要求：从方框内所给选项中选出最佳选项补全对话（有两项多余）。 Cathy: Hi, Sarah. What’s the biggest rainforest in the world? Sarah: 1． Cathy: How big is it? Sarah: 2．  It crosses nine countries and most of it is in Brazil. Cathy: Could you tell me something more about it? I’m really interested. Sarah: Of course. 3． Cathy: It must be very special and beautiful. Sarah: Yes, it is. But it is getting smaller and smaller in size these years. Cathy: 4． Sarah: Because people cut down lots of trees every year. Cathy: 5．  We must protect the rainforest at all costs. A．That’s too bad. B．Why does this happen? C．It is more than 5 million square kilometers. D．It’s dangerous for humans to come in. E．It is the Amazon Rainforest. F．About 20% of the world’s bird species (种类) live there. G．That’s amazing. ( 第 1 页 共 4 页 ) 学科网（北京）股份有限公司 $ 答案解析 Day 1 · 基础夯实 一、阅读理解 1. 答案：B。解析：根据原文第一句“Guan’e Gorge (官鹅沟) is a very beautiful natural park in Longnan, southern Gansu Province.”可知官鹅沟位于甘肃南部；A甘肃北部、C甘肃东部、D甘肃西部均与原文不符。 2. 答案：B。解析：根据原文第一段最后一句“Many people call it ‘Little Jiuzhaigou of Gansu’ because of its clean water, green mountains and wonderful waterfalls.”可知原因是干净的水、青山和瀑布；A有古老建筑、C面积大、D远离城市均不是原因。 3. 答案：A。解析：根据原文第四段第二句“In spring and summer, the flowers bloom beautifully.”可知花在春夏盛开；B夏秋、C秋冬、D冬春均错误。 4. 答案：C。解析：根据原文最后一段第一句“Every year, thousands of visitors come to Guan’e Gorge.”可知每年有成千上万游客来访；A水很脏、B湖里没鱼、D不是好地方均与原文相反。 5. 答案：A。解析：全文围绕甘肃官鹅沟展开，介绍其地理位置、景色、游客情况，主旨是介绍甘肃一个美丽的自然公园；B讲去官鹅沟的路线、C讲瀑布种类、D讲官鹅沟历史均不是主旨。 二、完形填空 1. 答案：B。解析：结合语境，作者搬到非洲草原没亲友，转向自然并了解当地鸟类；A交谈、C照顾、D对抗均不符合语境。 2. 答案：C。解析：后文多次出现bird、flock（鸟群），可知发现的是幼鸟；A狗、B猫、D兔子均错误。 3. 答案：A。解析：暴风雨后幼鸟眼睛半闭，应该是发抖的状态；B跳跃、C唱歌、D睡觉均不符合受伤幼鸟的状态。 4. 答案：D。解析：幼鸟太小，无法独自生存；A矮的、B瘦的、C重的均不强调年龄小。 5. 答案：B。解析：后文幼鸟醒来要吃东西，是幸运地；A事实上、C奇怪地、D自然地均不符合语境。 6. 答案：A。解析：幼鸟饿了张嘴叫，作者喂它蚂蚁；B画、C展示、D收集均错误。 7. 答案：A。解析：幼鸟落在作者手上睡着，用on表示“在……上面（接触）”；B在……上方（不接触）、C在……下面、D在……后面均错误。 8. 答案：D。解析：无论我去哪里，它都跟着飞；A无论哪个、B无论什么、C无论何时均不符合地点语境。 9. 答案：C。解析：后文“move down my long hair”可知从手上飞到头上；A腿、B胳膊、D脚均错误。 10. 答案：D。解析：作者从未给它取名，因为它不属于自己；A甚至、B也、C仍然均不符合语境。 11. 答案：A。解析：幼鸟属于大自然，需要回归野外；B房子、C学校、D花园均错误。 12. 答案：C。解析：三个月后幼鸟变得更强壮，能飞更远；A更开心、B更可爱、D更聪明均不符合成长语境。 13. 答案：C。解析：指代幼鸟，用him；A我们、B她、D它们均错误。 14. 答案：B。解析：幼鸟长大了，应该允许它飞出去；A吃、C玩、D叽喳叫均不符合回归自然语境。 15. 答案：B。解析：作者把这段经历写成书，记录故事；A计划、C想法、D介绍均错误。 Day 2 · 巩固练习 一、完形填空 1. 答案：C。解析：后文看到鲸鱼喷水，是令人惊讶的景象；A展示、B变化、D工厂均错误。 2. 答案：A。解析：我们在海滩上站着时看到鲸鱼；B离开、C开始、D躺均不符合语境。 3. 答案：B。解析：看到鲸鱼很兴奋，兴奋地注视和指；A害怕、C沉默、D生气均错误。 4. 答案：B。解析：儿子说这是鲸鱼的栖息地，不是我们的；A我的、C他的、D她的均错误。 5. 答案：D。解析：前文一直在说鲸鱼，此处指鲸鱼的景象；A海滩、B船、C游泳者均错误。 6. 答案：D。解析：儿子说的话是正确的；A自信的、B疯狂的、C错误的均错误。 7. 答案：A。解析：水域是鲸鱼的家；B家庭、C田野、D舞台均错误。 8. 答案：C。解析：进入自然空间时，要牢记我们是访客；A秘密的、B公共的、D当地的均错误。 9. 答案：B。解析：重要的是记住我们是访客；A想象、C尊重、D提及均错误。 10. 答案：B。解析：自然空间很美，但不是只属于我们；A永远、C曾经、D几乎均错误。 11. 答案：A。解析：我们都要参与共享自然空间；B创造、C改善、D发现均错误。 12. 答案：B。解析：正如儿子所想的那样；A写、C后悔、D做均错误。 13. 答案：A。解析：在广阔海洋中是正确的，在生活中也一样；B容易的、C有趣的、D强大的均错误。 14. 答案：C。解析：与海洋对应，指我们的家园；A研究、B梦想、D活动均错误。 15. 答案：B。解析：我们如何联结和彼此支持；A偶遇、C收到来信、D向……学习均错误。 二、语法填空 1. 答案：tallest。解析：in the world表范围，用形容词最高级，tall的最高级为tallest。 2. 答案：Its。解析：修饰名词height，用形容词性物主代词，it的形容词性物主代词为Its（句首大写）。 3. 答案：the。解析：序数词sixth前需加定冠词the。 4. 答案：Why。解析：后文解释名字由来，此处询问原因，用Why（句首大写）。 5. 答案：but。解析：前后句为转折关系，他描述瀑布很高，但没人相信。 6. 答案：explorers。解析：two后接可数名词复数，explorer的复数为explorers。 7. 答案：successfully。解析：修饰动词reached，用副词，successful的副词为successfully。 8. 答案：was。解析：全文为过去时，there be句型主语为something（单数），用was。 9. 答案：survived。解析：全文为过去时，survive的过去式为survived。 10. 答案：to know。解析：固定搭配get to do sth.，意为“逐渐做某事”。 Day 3 · 重点提升 一、语法填空 1. 答案：saltiest。解析：in the world表范围，one of后接形容词最高级+名词复数，salt的形容词最高级为saltiest。 2. 答案：comes。解析：全文为一般现在时，主语the red colour为单数，谓语动词用comes。 3. 答案：natural。解析：修饰名词wonder，用形容词，nature的形容词为natural。 4. 答案：the。解析：特指火烈鸟这种鸟，用定冠词the。 5. 答案：to lay。解析：不定式表目的，成千上万火烈鸟来这里产卵。 6. 答案：because。解析：前后句为因果关系，湖泊给它们安全家园，因为很少动物能到巢穴。 7. 答案：changing。解析：be动词后接形容词，change的形容词为changing（变化的）。 8. 答案：risky。解析：be动词后接形容词，risk的形容词为risky（危险的）。 9. 答案：into。解析：固定搭配fall into，意为“掉入”。 10. 答案：scientists。解析：for后接名词，结合语境指科学家，用复数scientists。 二、阅读理解 1. 答案：C。解析：根据原文第一段“Different from other rivers, it is filled with rocks and stones. Not a drop of water can be seen.”可知特殊之处是看不到水；A满是鱼、B在塔加奈公园、D流水声大均错误。 2. 答案：C。解析：根据原文第二段“in some places, it is up to 700 metres wide”可知最宽处700米；A6米、B200米、D6000米均错误。 3. 答案：B。解析：根据原文第三段“Scientists believe it was formed by the movement of glaciers (冰川) about 10,000 years ago.”可知科学家认为是冰川运动形成；A满是岩石、C岩石重10吨、D山顶无冰均不是科学家观点。 4. 答案：D。解析：根据原文第三段“The best way to experience this natural wonder is from above.”可知从高处欣赏最好；A唯一石河、B真河流、C由大石河组成均错误。 5. 答案：C。解析：全文围绕大石河展开，介绍其特点、形成，标题应为The Big Stone River；A流动的河、B神奇的石头、D难忘的经历均不合适。 Day 4 · 能力进阶 一、补全对话 1. 答案：F。解析：根据答句“It’s the Nile (尼罗河).”可知问句询问世界最长河流，选F（世界上最长的河流是什么？）。 2. 答案：C。解析：根据问句“Where is it?”可知回答位置，选C（它在非洲）。 3. 答案：E。解析：前文说尼罗河长度，后文补充流经国家，选E（它流经11个国家）。 4. 答案：B。解析：问句为一般疑问句“Does it pass through Egypt (埃及)?”，肯定回答用Yes, it does.，选B。 5. 答案：A。解析：前文说尼罗河对埃及重要，后文补充没有尼罗河埃及会是沙漠，选A（没错）。 二、完形填空 1. 答案：B。解析：后文Lila要去远处打水，水不干净，可知是干旱的地方；A凉爽的、C炎热的、D潮湿的均错误。 2. 答案：D。解析：水不干净，但他们只有这个水，表转折；A所以、B或者、C和均错误。 3. 答案：A。解析：Lila经常梦想有干净水喝、洗衣服；B思考、C听说、D提醒均错误。 4. 答案：B。解析：后文Tom刷牙不关水龙头、浪费水，可知他从不关心水；A植物、C衣服、D村庄均错误。 5. 答案：C。解析：Tom甚至把水倒进下水道；A掉落、B推、D修理均错误。 6. 答案：A。解析：Tom一家去Lila的村庄旅行；B计划、C骑行、D散步均错误。 7. 答案：C。解析：看到Lila提重水桶，Tom感到震惊；A兴奋的、B放松的、D疲惫的均错误。 8. 答案：A。解析：缺水所以要节约每一滴水；B保持、C保护、D大胆的均错误。 9. 答案：B。解析：Tom意识到自己浪费水很粗心；A年轻的、C晚的、D错误的均错误。 10. 答案：C。解析：回家后改变习惯；A规则、B爱好、D决定均错误。 11. 答案：A。解析：收集雨水浇植物；B买、C借、D制作均错误。 12. 答案：B。解析：告诉朋友村庄的事和水的重要性；A位置、C优势、D状况均错误。 13. 答案：A。解析：同学被感动，也开始节水；B高兴的、C担心的、D害怕的均错误。 14. 答案：D。解析：指代节水设备，用them；A它、B她、C他均错误。 15. 答案：B。解析：水很珍贵，我们必须一起节水；A禁止、C不必、D需要（后接to）均错误。 Day 5 · 拓展运用 一、阅读理解 1. 答案：B。解析：根据原文第二段第一句“The name ‘Jiuzhaigou’ means ‘the valley (山谷) of nine Tibetan villages’.”可知名字含义是九个藏族村庄的山谷；A九个湖的山谷、C彩色湖泊的地方、D世界自然遗产地均错误。 2. 答案：B。解析：根据原文第一段“It became a World Natural Heritage Site (世界自然遗产地) in 1992”，2025-1992=33，可知30多年前成为遗产地；A2017地震后、C因瀑布成为、D地震后失去称号均错误。 3. 答案：A。解析：后文“They are not easy to find in other places.”可知rare意为“稀有的、不常见的”，与unusual同义；B常见的、C现代的、D熟悉的均错误。 4. 答案：B。解析：根据原文第三段“The Nuorilang Waterfall is the most famous one.”可知诺日朗瀑布是九寨沟最有名的瀑布；A湖水颜色不变、C不到100个湖、D只有湖和瀑布均错误。 5. 答案：C。解析：全文介绍九寨沟美景，最后呼吁保护它，主旨是介绍美景并呼吁保护；A讲历史、B呼吁多参观、D解释成为遗产地原因均错误。 二、补全对话 1. 答案：C。解析：根据答句“No, it’s a lake called the Dead Sea.”可知问句询问是不是海，选C（它是海吗？）。 2. 答案：A。解析：根据答句“It’s between Jordan and Palestine.”可知问句询问位置，选A（哦，死海在哪里？）。 3. 答案：F。解析：问句“Why do we call it the ‘Dead’ Sea?”询问名字由来，选F（因为里面盐太多）。 4. 答案：B。解析：前文说能在死海漂浮，后文问游客是否去，选B（哇，听起来很有趣！）。 5. 答案：D。解析：对话结尾表达愿望，选D（我希望有一天能去参观！）。 Day 6 · 综合练习 一、完形填空 1. 答案：B。解析：前文提到endangered animals（濒危动物），固定搭配in danger，意为“处于危险中”；A和平、C力量、D沉默均错误。 2. 答案：A。解析：后文blue whales（蓝鲸）生活在海洋，可知姐姐研究海洋动物；B森林、C陆地、D沙地均错误。 3. 答案：D。解析：固定搭配be known as，意为“被称为”，蓝鲸被称为地球上最大的动物；A展示、B保持、C制作均错误。 4. 答案：C。解析：蓝鲸是最大动物，意味着比恐龙还大；A警告、B解释、D发现均错误。 5. 答案：A。解析：Aidan一直想着蓝鲸，无法停止思考；B享受、C冒险、D想象均错误。 6. 答案：C。解析：回家用电脑查阅蓝鲸资料；A看起来像、B看、D照顾均错误。 7. 答案：B。解析：后文说蓝鲸重180吨，大象重5吨，是重量对比，用heavier；A更高、C更宽、D更长均错误。 8. 答案：D。解析：Aidan在网上阅读资料；A分享、B打破、C写均错误。 9. 答案：A。解析：固定搭配show interest in，意为“对……感兴趣”；B改变、C害怕、D爱好均错误。 10. 答案：D。解析：船只制造噪音影响蓝鲸交流，伤害它们；A喂养、B训练、C保护均错误。 11. 答案：B。解析：人类捕杀、船只伤害蓝鲸，所以蓝鲸数量减少，表因果；A但是、C虽然、D因为均错误。 12. 答案：A。解析：蓝鲸可能灭绝，是一件遗憾的事；B交易、C荣誉、D方式均错误。 13. 答案：C。解析：妈妈觉得蓝鲸灭绝会很糟糕；A幸运的、B正常的、D好奇的均错误。 14. 答案：B。解析：Aidan想成为生物学家保护蓝鲸，应该是兴奋地说；A难过地、C生气地、D安全地均错误。 15. 答案：D。解析：成为生物学家，帮助拯救蓝鲸；A存活、B吸引、C抓住均错误。 二、语法填空 1. 答案：as。解析：固定搭配be known as，意为“被称为”。 2. 答案：starts。解析：全文为一般现在时，主语it为单数，谓语动词用starts。 3. 答案：entering。解析：介词before后接动名词，enter的动名词为entering。 4. 答案：brought。解析：In ancient times（古代），用一般过去时，bring的过去式为brought。 5. 答案：its。解析：修饰名词banks，用形容词性物主代词，it的形容词性物主代词为its。 6. 答案：were built。解析：堤坝是被建造，用被动语态；全文为过去时，主语embankments为复数，用were built。 7. 答案：quickly。解析：修饰动词wash away，用副词，quick的副词为quickly。 8. 答案：trees。解析：plant后接可数名词复数，tree的复数为trees。 9. 答案：importance。解析：定冠词the后接名词，important的名词为importance。 10. 答案：and。解析：wisdom和hard work为并列关系，用and连接。 Day 7 · 单元过关 一、阅读理解 1. 答案：A。解析：根据原文第一段“sometimes catching huge sea cows for a meal”可知虎鲨吃海牛；B虎鲨是最大的鲨鱼、C海草床长4.5米、D虎鲨危害海洋生态均错误。 2. 答案：C。解析：前文主语为tiger sharks，此处they指代虎鲨；A游客、B海牛、D海草床均错误。 3. 答案：D。解析：根据原文第二段“Each eats about 40 kilograms of seagrass a day.”可知一只海牛每天吃40千克，两只吃80千克；A20千克、B40千克、C60千克均错误。 4. 答案：C。解析：根据原文第三段“But in the world, tiger shark populations are becoming smaller”可知虎鲨数量在减少；A过度捕捞海牛、B离开澳大利亚、C已经灭绝均错误。 5. 答案：D。解析：全文介绍虎鲨对海洋生态和缓解气候变化的重要性，数量减少，主旨是呼吁保护虎鲨；A介绍海草、B介绍澳大利亚、C未来会有更多海牛均错误。 二、完形填空 1. 答案：B。解析：西湖位于杭州市中心；A感觉、C避免、D花费均错误。 2. 答案：A。解析：西湖非常受游客欢迎；B当然、C已经、D几乎不均错误。 3. 答案：B。解析：西湖因美丽的景色和丰富文化闻名；A东方、C长度、D天堂均错误。 4. 答案：A。解析：西湖周边有著名的地标；B士兵、C信息、D敌人均错误。 5. 答案：C。解析：雷峰塔矗立在湖边，用by（在……旁边）；A在……上、B在……里、D在……之间均错误。 6. 答案：D。解析：雷峰塔曾破损，后来被修复；A制作、B期待、C传播均错误。 7. 答案：A。解析：人们了解西湖因为自然美景；B也、C偶然、D立刻均错误。 8. 答案：A。解析：西湖也富含中国文化；B仪式、C贸易、D智慧均错误。 9. 答案：C。解析：在亭台楼阁能了解中国饮茶传统；A体系、B谚语、D故事均错误。 10. 答案：A。解析：游客更喜欢晚春游览西湖；B期待、C感谢、D停止均错误。 11. 答案：A。解析：西湖边盛开的是荷花；B小山、C石头、D沙子均错误。 12. 答案：A。解析：游客来欣赏宁静的美景；B有帮助的、C有用的、D小心的均错误。 13. 答案：B。解析：西湖景色在很多方面对城市有益；A领域、C材料、D兴趣均错误。 14. 答案：C。解析：西湖促进杭州贸易发展；A国家、B省份、D基础均错误。 15. 答案：C。解析：固定搭配spend money on sth.，意为“在某物上花钱”；A支付、B花费（主语为物）、D花费（主语为it）均错误。 三、语法填空 1. 答案：its。解析：修饰名词height，用形容词性物主代词，it的形容词性物主代词为its。 2. 答案：but。解析：前后句为转折关系，每年长2毫米很小，但时间久变化大。 3. 答案：a。解析：泛指一项近期研究，用不定冠词a。 4. 答案：runs。解析：全文为一般现在时，主语this powerful river为单数，谓语动词用runs。 5. 答案：is created。解析：峡谷是被形成，用被动语态；全文为一般现在时，主语a huge, deep gorge为单数，用is created。 6. 答案：to push。解析：固定搭配allow sb./sth. to do sth.，意为“允许某物做某事”。 7. 答案：years。解析：many后接可数名词复数，year的复数为years。 8. 答案：What。解析：句子缺主语，询问“什么”让珠峰快速长高，用What（句首大写）。 9. 答案：bigger。解析：even后接形容词比较级，big的比较级为bigger。 10. 答案：really。解析：修饰形容词amazing，用副词，real的副词为really。 四、补全对话 1. 答案：E。解析：根据问句“What’s the biggest rainforest in the world?”可知回答是亚马逊雨林，选E。 2. 答案：C。解析：根据问句“How big is it?”可知回答面积，选C（500多万平方公里）。 3. 答案：F。解析：前文说想了解更多，后文说雨林特别美丽，补充雨林物种，选F（世界上20%的鸟类生活在那里）。 4. 答案：B。解析：前文说雨林面积变小，后文回答原因，选B（为什么会这样？）。 5. 答案：A。解析：前文说人类砍树导致雨林变小，后文说要保护雨林，选A（太糟糕了）。 学科网（北京）股份有限公司 $