Unit 5 Save the endangered animals【A卷·提升卷】-2024-2025学年八年级英语下册单元速记·巧练（广州专用，沪教牛津版）

Unit 5 Save the endangered animals（A卷·提升卷） （广州专用） （考试时间：100分钟 试卷满分：100分） 一、单项选择(共10小题，每小题1分，满分10分) 1．The tiger used to live in the zoo but now it lives in ________ wild. A．a B．an C．the D．/ 2．The students in this village need to walk ________ 2 miles to school every day. A．as much as B．as many as C．so much as D．so many as 3．________ exciting ________ us to have a picnic in spring. A．That is; of B．It is; of C．That is; for D．It is; for 4．—________ is the population of India? — I don’t know. But it has the second ________ population in the world. A．How much; large B．What; largest C．What; most D．How much; largest 5．Lucy was ________excited ________say anything when she heard the good news. A．so; that B．so; to C．too; to D．enough; to 6．The giant panda is as small as a mouse ________ birth. A．in B．on C．at D．from 7．One third of the population of that town ________ workers. A．is B．are C．was D．be 8．Don’t worry. He is ________ to correct the mistakes. A．careful enough B．enough careful C．carefully enough D．enough carefully 9．How much does this bag of apples ________? A．weigh B．weighs C．weighed D．weight 10．Tim was hungry. He ate the whole cake on ________ own. A．he B．his C．him D．himself 二、语法选择（共10小题，每小题1分，满分10分） Wayne Lotter was born in the Republic of South Africa. He had spent 25 years 11 the wild animals. Every day, he checked around by car, watched the park from the plane and sometimes walked alone. He was always thinking about how 12 people from killing the elephants. However, hundreds of elephants 13 every year. He and his workmates never gave up and did what they could to slow it down. In his opinion, 14 money only at making policy was not the best way. Then he built 15 network. It recorded the movement of elephants and would-be killers, so he could stop or catch them. This network was 16 enough to make more than 2,000 poachers（偷猎者）be caught. 17 the network, poachers became fewer and the elephant population began to increase slowly. Besides, he told local children they should care 18 the nature. He hoped everyone could join and fight this war. Unluckily, someone killed him while he 19 a taxi to a hotel on August 16th, 2017. And the possible reason for his death might be his work. He knew it would happen, but he still would like to help the elephants live 20 than they were. 11．A．protect B．protected C．to protect D．protecting 12．A．stop B．to stop C．stopping D．to stopping 13．A．kills B．killed C．were killed D．has killed 14．A．throw B．throws C．throwing D．threw 15．A．a B．an C．the D．/ 16．A．success B．successful C．succeed D．successfully 17．A．Because of B．Because C．Except D．Except for 18．A．from B．at C．of D．for 19．A．takes B．is taking C．was taking D．has taken 20．A．safely B．more safely C．most safely D．the most safely 三、完形填空（共10小题，每小题1分，满分10分） Most polar bears could disappear by the end of the century because of global warming, scientists say. According to a study in Nature Climate (气候) Change, the number of most polar bears will 21 rapidly (快速地) by 2080. There are two reasons. One is that the sea ice is melting (融化). Polar bears catch seals (海豹) to eat on the ice. 22 ice, they have to stay on land. But there is no 23 food on land to support so many polar bears. The animals could die from hunger. The other reason is that mother bears may not be fat enough to 24 milk for their babies, so some bears could stop having babies. Polar bears are 25 land animals that eat meat on the planet. They help control other kinds of animals. Losing them would break the balance of their living place. The Arctic is the 26 to about 25,000 polar bears. Arctic sea ice usually melts in spring and summer, then grows in winter. But now, the 27 is taking longer to grow back. Scientists say the Arctic is warming twice as fast as the rest of the planet. The study also shows 28 it is possible to slow Arctic melting. Greenhouse gases (温室气体) could lead to climate change. In order to avoid creating greenhouse gases, the world should try to stop burning coal and riding in cars. Saving the bears is 29 us. Holland, one of the writers of the study, says, “I believe there is hope, but humans need to act 30 to make that hope come true.” Let’s take action to protect our earth and save polar bears. 21．A．develop B．fall C．rise D．improve 22．A．Through B．Across C．Without D．Except 23．A．enough B．good C．sweet D．delicious 24．A．protect B．progress C．prepare D．produce(生产) 25．A．the largest B．the loveliest C．the simplest D．the luckiest 26．A．room B．family C．house D．home 27．A．sea B．ice C．plant D．animal 28．A．if B．when C．that D．whether 29．A．up to B．hard on C．good with D．thankful to 30．A．widely B．clearly C．quickly D．quietly 四、阅读理解（共两节，满分35分） 第一节、阅读理解（共15小题，每小题2分，满分30分） A Amur tigers, also known as Siberian tigers. They live in the forests in the northeastern China and Russian Far East. Unlike lions that live in groups, tigers live alone. Amur tigers are really cool animals. They’re the world’s biggest cats. A grown-up Amur tiger can weigh up to 600 pounds. A hungry one can even eat more than 50 pounds in one night. Amur tigers are great hunters (猎手). They have thick yellow fur with black stripes (条纹), and each tiger’s stripe pattern is different. The stripes help them hide when they hunt. Amur tigers usually hunt at night because they have great eyesight and hearing. Their eyesight is six times better than ours. They can run fast and travel long distances to find food like deer, wild boar, and even smaller bears. Amur tigers are in danger. They almost disappeared in the early 20th century because people killed them for their fur and bones. Sadly, only 40 were left in the wild at that time. In fact, they’re still in trouble now because people keep hunting them. Also, forests are getting smaller because of illegal logging (非法伐木) and new roads. It’s hard for Amur tigers to find food and move around. In order to protect Amur tigers, countries and governments are setting up nature parks. Many people are working hard to save these tigers by stopping hunting and protecting their forests. Scientists believe there are about 540 Amur tigers living in the wild today. The situation is becoming better, but there’s still a long way to go. 31．Where do Amur tigers live? A．Northeastern China. B．Northwestern China. C．Southeastern China. D．Southwestern China. 32．What makes Amur tigers great hunters? A．They have thick fur to keep warm. B．Their eyesight is six times better than lions’. C．Their yellow stripes help them hide. D．They can run fast and travel long distances. 33．Why did Amur tigers almost disappear in the early 20th century? A．Because the weather got really cold. B．Because they had no water to drink. C．Because people hunt them for money. D．Because factories made much noise. 34．What is the writer’s purpose (意图) in writing the text? A．To help us learn more about forests. B．To call on us to protect wild animals. C．To show us the world’s biggest animal. D．To ask us to raise money for nature parks. B Dolphins are believed to be very intelligent animals. They seem to be able to think, understand, and learn things quickly. Many scientists believe there is a special connection between dolphins and humans. There are lots of amazing stories about dolphins and humans. Here are two of our favourites. Although dolphins use their brains differently from people, they are similar to humans in a way: both make plans to get something they want. In the seas of southern Brazil, for example, dolphins use an interesting strategy to get food. When fish are near a boat, dolphins show signs to the fishermen to put their nets in the water. By doing this, the men can catch a lot of fish. What is the advantage for the dolphins in doing so? They get to eat some of the fish. Another story is about dolphins as a lifeguard to help save humans in danger. In 2016, Adam Walker went to New Zealand to swim across the Cook Strait between the North and South Islands. He was swimming when he saw a large dark shape below him. He knew that it was a great white shark and his life was in danger. Adam knew he didn’t have a lot of time. A few seconds later, a group of ten dolphins joined him and swam in a circle between him and the shark. The circle of dolphins kept Adam safe. After half an hour, the shark left, but the dolphins swam with him for another hour. 35．What does the underlined word “strategy” in Paragraph 2 probably mean? A．Feeling. B．Method. C．Tool. D．Symbol. 36．From the first story, we know dolphins are ________ to fishermen. A．a good helper B．a brave lifeguard C．a quick hunter D．a crazy killer 37．Why did dolphins keep swimming with Adam for another hour after the shark left? A．To say goodbye to Adam. B．To make sure of Adam’s safety. C．To guide the proper way. D．To show their friendliness. 38．Which of the following can be the best title for the passage? A．Dolphins—A Good Swimmer B．Dolphins—A Brave Lifesaver C．Dolphins—Sharks’ Natural Enemies D．Dolphins—Humans’ Good Friends C The US Fish and Wildlife Service recently sent out a warning (警告), saying that emperor penguins in Antarctica (南极洲) are in danger of disappearing because of the rising temperature. This calls for the protections of emperor penguins under the Endangered Species Act (ESA). Antarctica is home to seabirds that can’t fly. They need sea ice to reproduce (繁殖), look for food, and stay away from other animals. But climate (气候) change has broken the emperor penguins’ sea ice environment. If carbon emissions (碳排放) continue to rise, temperatures will also rise, and then more frozen seawater will disappear. This could lead to the disappearance of the emperor penguins in the near future. Climate change has made emperor penguins reproduce less and less. One example is the Halley Bay group in the Weddell Sea, the second-largest penguin group in the world. Several years of poor ice conditions in areas led to the death of all baby emperor penguins in 2016. The warning is made for humans to protect emperor penguins. It also needs the government’s help with rules on penguin protection. Shaye Wolf, an American scientist, said that emperor penguins need “climate action” at once. The penguins’ lives depend on whether our government takes strong action now to cut climate-heating fossil fuels (化石燃料) and stop the life on Earth from being harmed by climate warming. 39．What can we know about emperor penguins? A．They live in Europe. B．They reproduce quickly. C．They can live in the polluted ice. D．They depend on sea ice to live. 40．Which writing skill is used in Paragraph 3? A．Giving an example. B．Raising a question. C．Listing numbers. D．Comparing facts. 41．What’s the purpose of writing the passage? A．To tell people how to protect the earth. B．To share the writer’s opinions on climate change. C．To ask humans to take action to protect emperor penguins. D．To introduce emperor penguins’ bad sea ice environment. D China plans national park for Siberian tiger, Amur leopard China has tried to improve the environment all these years. Now a piece of good news makes everyone excited. China plans to build a national park in Jilin and Heilongjiang. The park is especially for two kinds of animals—the Amur leopard and the Siberian tiger (远东豹和西伯利亚虎). This park will be part of China’s whole national parks plan. It will cover 5, 600 square miles—much larger than Yellowstone National Park in the USA．The park will be one of the largest big cat parks in the world. In fact, the two big cats have already been in great danger. In 2007, there were only less than 30 Amur leopards living in the wild. What’s worse, the Siberian tiger’s situation was no better than that. If people don’t do something to protect them, we may not see any of them one day. In order to save the animals, China comes up with the idea of a national park. What’s more, China has become the world’s biggest investor (投资者) in green technology. The country is trying its best to protect the environment. 42．The new national park will be in ________. A．Jilin and Heilongjiang B．Beijing and Zhangjiakou C．Hangzhou and Suzhou D．Hong Kong and Taiwan 43．What can we learn from Paragraph 2? A．The Yellowstone National Park is bigger than the new one. B．The Yellowstone National Park covers 5,600 square miles. C．China will build only one national park in the future. D．The park will be one of the largest big cat parks around the world. 44．What does the underlined word “them” in Paragraph 3 refer to (指的是)? ①the Amur leopards  ②the Siberian tigers  ③the national parks plan  ④Yellowstone National Park A．②④ B．①② C．①③ D．②③ 45．This passage is mainly about ________. A．China is the world’s biggest investor in green technology B．the Amur leopards and the Siberian tigers are in danger C．China has tried to improve the environment all these years D．the government hopes that more people can visit the national park 第二节、阅读填空（共5小题，每小题1分，满分5分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。 Winter is very cold in many countries. 46 If we are cold, we can just buy a warm coat or use a heater and we will feel better. But what about animals? How do they keep warm in winter? 47 This means they travel to places where the weather is warmer. Many birds leave before the winter starts. They fly in groups (群). If they fly together, the trip will be safer. 48 Do you know how they can find the same places? Scientists say that birds use the sun, moon, and stars to help them. Other animals like moose (麋鹿) also migrate. Fish and whales (鲸鱼) swim to warmer water. Some animals don’t leave their homes. 49 They fall into a very deep sleep. The animals’ temperature drops and their breathing (呼吸) slows down. Before the winter, these animals must eat so much food that they get very fat. 50 A．Some animals migrate (迁移). B．They hibernate (冬眠) in winter. C．It’s easy for you and me to keep warm. D．If they don’t eat enough, they may die when they are hibernating. E．They like to migrate to the same places every year. 五、单词拼写（共15小题，每小题1分，满分15分） 51．A baby panda is only 0.1 to 0.2 kilos while an a panda weighs about 100 kilos. 52．It’s c to use the fur of animals to make coats. 53．—What’s the p of China? —Nearly 1, 400, 000, 000. 54．You can see some delicious food on the m . 55．The apples w five kilograms. 56．W animals should live in nature instead of in zoos. 57．Never buy any products made of the f of the animals. 58．The precious chopsticks are made of b . 59．At b , a baby has no tooth. 60．The bus station is in the (center) part of the city. 61．Jack was sitting on own in a corner of the cafe. (he) 62．Before travelling by plane, make sure to check the (weigh) of your bag. 63．We should protect these (danger) animals. 64．India is an (Asia) country. It is on the southwest of China. 65．WTO stands for World Trade (organize). 六、完成句子（共5小题，每小题2分，满分10分） 66．中国有世界上最多的人口。 China has the in the world. 67．汤姆在出生的时候重四公斤。 Tom weighed four kilograms . 68．他独自完成这个漫画创作，真了不起！ It’s great him to draw this cartoon . 69．让我们一起努力，帮助动物在野外平静地生活。 Let’s work together to help the animals live peacefully . 70．有人猎杀非洲大象以盗取他们的牙齿。多么残忍啊！ Some people kill African elephants for their teeth. they are! 七、书面表达（10分） 71．熊猫是我们的国宝，它们憨态可掬的样子很是惹人爱，但是随着自然环境的破坏，大熊猫越来越少了，我们人类应该行动起来保护熊猫。请以“How to protect pandas”为题，用英语写一篇短文，说明保护熊猫的重要性以及怎样保护它们。 必须使用以下结构和要点： How to protect pandas Introduction (介绍) national treasure, Sichuan, bamboo, lazy but cute, popular... Current situation (现状) enough to eat... Protection the importance of protecting pandas, not cut down, not throw food, rules on panda protection... 写作要求： 1.字数80词左右，可适当发挥； 2.字迹清晰、工整、美观。请先列提纲、打草稿； 3.注意时态、词句用法、标点符号、文段连贯性等问题。 How to protect pandas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ _______________________________________________________________________________________________________________________________________________________________________________________ 1 / 14 学科网（北京）股份有限公司 $$ Unit 5 Save the endangered animals（A卷·提升卷） （广州专用） （考试时间：100分钟 试卷满分：100分） 一、单项选择(共10小题，每小题1分，满分10分) 1．The tiger used to live in the zoo but now it lives in ________ wild. A．a B．an C．the D．/ 【答案】C 【详解】句意：这只老虎过去住在动物园里，但现在它住在野外。 考查冠词。in the wild“在野外”，固定用法。故选C。 2．The students in this village need to walk ________ 2 miles to school every day. A．as much as B．as many as C．so much as D．so many as 【答案】A 【详解】句意：这个村子的学生每天上学要走两英里的路。 考查副词短语用法。as much as和as many as常用于肯定句；so much as和so many as常用于否定句。根据题干可知，空处所在句是肯定句，排除CD两项。空处表示“多达……”，as much as表示“多达……时，后面除了接不可数名词，还可接“金钱数量、度量衡单位”等。空后“2 miles”表示长度，此时用as much as。故选A。 3．________ exciting ________ us to have a picnic in spring. A．That is; of B．It is; of C．That is; for D．It is; for 【答案】D 【详解】句意：在春天去野餐对我们来说是很兴奋的。 考查it固定句型。句型it is+adj+for/of sb to do sth表示“对某人来说做某事如何”，it充当形式主语，不定式是真正的主语，题干中exciting形容去野餐这件事，应用介词for。故选D。 4．—________ is the population of India? — I don’t know. But it has the second ________ population in the world. A．How much; large B．What; largest C．What; most D．How much; largest 【答案】B 【详解】句意：——印度的人口是多少？——我不知道。但它拥有世界第二多人口。 考查特殊疑问句和形容词比较级。How much多少；What什么；large大的；largest最大的；most最多。对population“人口”进行提问，使用what，修饰population使用large，第二空前有the second，空处使用形容词最高级，故选B。 5．Lucy was ________excited ________say anything when she heard the good news. A．so; that B．so; to C．too; to D．enough; to 【答案】C 【详解】句意：露西听到这个好消息，激动得说不出话来。 考查短语辨析。so...that如此……以至于……；so...to如此……去做；too...to太……而不能……；enough...to足够……做某事。根据题干，符合too+adj+to do sth的结构，表示“太……而不能做某事”；选项A中that后应接从句，不符合；选项D中enough应后置。故选C。 6．The giant panda is as small as a mouse ________ birth. A．in B．on C．at D．from 【答案】C 【详解】句意：大熊猫出生时只有老鼠那么小。 考查介词辨析。in在……里面；on在……上；at在；from从。at birth“出生时”，为固定短语，故选C。 7．One third of the population of that town ________ workers. A．is B．are C．was D．be 【答案】B 【详解】句意；那个城镇三分之一的人口是工人。 考查主谓一致。本句陈述事实，故为一般现在时，排除C选项。“分数+of+population”作主语时，谓语动词用复数形式，故用be动词are。故选B。 8．Don’t worry. He is ________ to correct the mistakes. A．careful enough B．enough careful C．carefully enough D．enough carefully 【答案】A 【详解】句意：不用担心。他会足够小心地纠正错误。 考查形容词和enough的用法。careful enough足够小心；carefully enough足够小心地。enough修饰形容词或者副词时候，需要后置，在系动词is后，应用形容词作表语。故选A。 9．How much does this bag of apples ________? A．weigh B．weighs C．weighed D．weight 【答案】A 【详解】句意：这袋苹果有多重？ 考查特殊疑问句。助动词does后使用动词原形，故选A。 10．Tim was hungry. He ate the whole cake on ________ own. A．he B．his C．him D．himself 【答案】B 【详解】句意：蒂姆饿了。他一个人吃了整个蛋糕。 考查代词辨析。he他；his他的；him他；himself他自己。on one’s own“独自地”，空处使用形容词性物主代词，故选B。 二、语法选择（共10小题，每小题1分，满分10分） Wayne Lotter was born in the Republic of South Africa. He had spent 25 years 11 the wild animals. Every day, he checked around by car, watched the park from the plane and sometimes walked alone. He was always thinking about how 12 people from killing the elephants. However, hundreds of elephants 13 every year. He and his workmates never gave up and did what they could to slow it down. In his opinion, 14 money only at making policy was not the best way. Then he built 15 network. It recorded the movement of elephants and would-be killers, so he could stop or catch them. This network was 16 enough to make more than 2,000 poachers（偷猎者）be caught. 17 the network, poachers became fewer and the elephant population began to increase slowly. Besides, he told local children they should care 18 the nature. He hoped everyone could join and fight this war. Unluckily, someone killed him while he 19 a taxi to a hotel on August 16th, 2017. And the possible reason for his death might be his work. He knew it would happen, but he still would like to help the elephants live 20 than they were. 11．A．protect B．protected C．to protect D．protecting 12．A．stop B．to stop C．stopping D．to stopping 13．A．kills B．killed C．were killed D．has killed 14．A．throw B．throws C．throwing D．threw 15．A．a B．an C．the D．/ 16．A．success B．successful C．succeed D．successfully 17．A．Because of B．Because C．Except D．Except for 18．A．from B．at C．of D．for 19．A．takes B．is taking C．was taking D．has taken 20．A．safely B．more safely C．most safely D．the most safely 【答案】 11．D 12．B 13．C 14．C 15．A 16．B 17．A 18．D 19．C 20．B 【导语】本文主要讲述了Lotter花25年时间保护野生动物的感人故事。 11．句意：他花了25年的时间保护野生动物。 protect动词原形；protected动词过去式；to protect动词不定式；protecting动名词/现在分词。spend+时间+doing sth“花费时间做某事”，动名词作宾语，故选D。 12．句意：他一直在想如何阻止人们捕杀大象。 stop动词原形；to stop动词不定式；stopping动名词/现在分词；to stopping介词加动名词。疑问词how后接动词不定式作宾语，故选B。 13．句意：然而，每年有数百头大象被杀。 kills动词三单；killed动词过去式；were killed一般过去时被动语态；has killed现在完成时。主语elephants与动词kill之间是被动关系，故此处用被动语态结构，故选C。 14．句意：在他看来，只在制定政策时砸钱并不是最好的办法。 throw动词原形；throws动词三单；throwing动名词/现在分词；threw动词过去式。此空在句中作主语，应填动名词，故选C。 15．句意：然后他建立了一个网络。 a一个，用于以辅音音素开头；an一个，用于以元音音素开头；the这个/那个；/不填。此处表示“一个网络”，表泛指，且network是以辅音音素开头的，故选A。 16．句意：这个网络成功地抓获了2000多名偷猎者。 success成功，名词；successful成功的，形容词；succeed成功；successfully成功地。be+形容词+enough+to do sth表示“足够……做某事”，故此空应填形容词，故选B。 17．句意：由于这个网络，偷猎者越来越少，大象的数量开始缓慢增长。 Because of因为，后接名词或名词性短语；Because因为，后接从句；Except除了；Except for除了。根据“the network, poachers became fewer and the elephant population began to increase slowly”可知，大象的数量开始增长是因为偷猎者越来越少，此空后接名词，应填because of，故选A。 18．句意：此外，他还告诉当地的孩子们，他们应该爱护自然。 from从；at在；of……的；for为了。根据“care… the nature”可知，此处指关心自然，care for“关心”，故选D。 19．句意：不幸的是，2017年8月16日，他在打车去酒店的途中被人杀害。 takes动词三单；is taking现在进行时；was taking过去进行时；has taken现在完成时。while引导的时间状语从句，主句谓语killed是过去式，从句表示过去某个时刻正在发生的事情，用过去进行时was/were doing的结构，故选C。 20．句意：他知道这将会发生，但他仍然想帮助大象生活得比它们过去更安全。 safely安全地，副词原级；more safely更安全地，副词比较级；most safely最安全地，副词最高级；the most safely最安全地，副词最高级。根据than可知，两者之间的比较应填比较级，故选B。 三、完形填空（共10小题，每小题1分，满分10分） Most polar bears (北极熊) could disappear by the end of the century because of global warming, scientists say. According to a study in Nature Climate (气候) Change, the number of most polar bears will 21 rapidly (快速地) by 2080. There are two reasons. One is that the sea ice is melting (融化). Polar bears catch seals (海豹) to eat on the ice. 22 ice, they have to stay on land. But there is no 23 food on land to support so many polar bears. The animals could die from hunger. The other reason is that mother bears may not be fat enough to 24 milk for their babies, so some bears could stop having babies. Polar bears are 25 land animals that eat meat on the planet. They help control other kinds of animals. Losing them would break the balance of their living place. The Arctic is the 26 to about 25,000 polar bears. Arctic sea ice usually melts in spring and summer, then grows in winter. But now, the 27 is taking longer to grow back. Scientists say the Arctic is warming twice as fast as the rest of the planet. The study also shows 28 it is possible to slow Arctic melting. Greenhouse gases (温室气体) could lead to climate change. In order to avoid creating greenhouse gases, the world should try to stop burning coal and riding in cars. Saving the bears is 29 us. Holland, one of the writers of the study, says, “I believe there is hope, but humans need to act 30 to make that hope come true.” Let’s take action to protect our earth and save polar bears. 21．A．develop B．fall C．rise D．improve 22．A．Through B．Across C．Without D．Except 23．A．enough B．good C．sweet D．delicious 24．A．protect B．progress C．prepare D．produce(生产) 25．A．the largest B．the loveliest C．the simplest D．the luckiest 26．A．room B．family C．house D．home 27．A．sea B．ice C．plant D．animal 28．A．if B．when C．that D．whether 29．A．up to B．hard on C．good with D．thankful to 30．A．widely B．clearly C．quickly D．quietly 【答案】 21．B 22．C 23．A 24．D 25．A 26．D 27．B 28．C 29．A 30．C 【导语】本文介绍了北极熊所面临的危险情况，造成这种情况的原因以及解决办法。 21．句意：根据《自然气候变化》上的一项研究，到2080年，大多数北极熊的数量将迅速下降。 develop培养；fall下降；rise增长，上升；improve提高。根据“Most polar bears (北极熊) could disappear by the end of the century because of global warming, scientists say.”可知，因为全球变暖，北极熊的数量是成下降的趋势，故选B。 22．句意：没有冰，它们必须要待在陆地上。 Through通过（从内部穿过）；Across穿过（从外部穿过）；Without没有；Except除了。根据“Polar bears catch seals (海豹) to eat on the ice”可知，它们要在冰上捕捉海豹，没有了冰它们就要待在陆地上，故选C。 23．句意：但陆地上没有足够的食物养活这么多熊。 enough足够的；good好的；sweet甜美的；delicious美味的。根据“The animals could die from hunger”可知，并没有足够的食物，故选A。 24．句意：另一个原因是熊妈妈可能不够胖，无法为宝宝产奶。 protect保护；progress进步；prepare准备；produce生产。根据“mother bears may not be fat enough to … milk for their babies”可知，熊妈妈无法为宝宝产奶，故选D。 25．句意：北极熊是地球上最大的陆地食肉动物。 the largest最大的；the loveliest最可爱的；the simplest最简单的；the luckiest最幸运的。根据“Polar bears are … land animals”及常识，可知，北极熊是陆地上最大的食肉动物，故选A。 26．句意：北极是大约25000只北极熊的家园。 room房间；family家人；house房子；home家。固定搭配：the home to“……的家园”，故选D。 27．句意：但是现在，冰需要更长的时间才能恢复。 sea大海；ice冰；plant植物；animal动物。根据“Arctic sea ice usually melts in spring and summer, then grows in winter”及“But now”可知，现在冰恢复的速度更慢了，故选B。 28． 句意：这项研究还表明，减缓北极融化是可能的。 if如果；when何时；that无实际意义；whether是否。此句是一个宾语从句，从句不缺任何成分，且是陈述一件事情，用that引导宾语从句，故选C。 29．句意：拯救熊就靠我们了。 be up to取决于；be hard on严厉对待；be good with与……和睦相处；be thankful to对……表示感谢。根据“but humans need to act … to make that hope come true”可知，是否能拯救北极熊就看人类了，故选A。 30．句意：我认为还有希望，但是人类需要迅速行动来实现这个希望。 widely广泛地；clearly清楚地；quickly快速地；quietly安静地。拯救北极熊，阻止气候变暖，这都是迫在眉睫，所以我们要快速地行动起来，故选C。 四、阅读理解（共两节，满分35分） 第一节、阅读理解（共15小题，每小题2分，满分30分） A Amur tigers, also known as Siberian tigers. They live in the forests in the northeastern China and Russian Far East. Unlike lions that live in groups, tigers live alone. Amur tigers are really cool animals. They’re the world’s biggest cats. A grown-up Amur tiger can weigh up to 600 pounds. A hungry one can even eat more than 50 pounds in one night. Amur tigers are great hunters (猎手). They have thick yellow fur with black stripes (条纹), and each tiger’s stripe pattern is different. The stripes help them hide when they hunt. Amur tigers usually hunt at night because they have great eyesight and hearing. Their eyesight is six times better than ours. They can run fast and travel long distances to find food like deer, wild boar, and even smaller bears. Amur tigers are in danger. They almost disappeared in the early 20th century because people killed them for their fur and bones. Sadly, only 40 were left in the wild at that time. In fact, they’re still in trouble now because people keep hunting them. Also, forests are getting smaller because of illegal logging (非法伐木) and new roads. It’s hard for Amur tigers to find food and move around. In order to protect Amur tigers, countries and governments are setting up nature parks. Many people are working hard to save these tigers by stopping hunting and protecting their forests. Scientists believe there are about 540 Amur tigers living in the wild today. The situation is becoming better, but there’s still a long way to go. 31．Where do Amur tigers live? A．Northeastern China. B．Northwestern China. C．Southeastern China. D．Southwestern China. 32．What makes Amur tigers great hunters? A．They have thick fur to keep warm. B．Their eyesight is six times better than lions’. C．Their yellow stripes help them hide. D．They can run fast and travel long distances. 33．Why did Amur tigers almost disappear in the early 20th century? A．Because the weather got really cold. B．Because they had no water to drink. C．Because people hunt them for money. D．Because factories made much noise. 34．What is the writer’s purpose (意图) in writing the text? A．To help us learn more about forests. B．To call on us to protect wild animals. C．To show us the world’s biggest animal. D．To ask us to raise money for nature parks. 【答案】31．A 32．D 33．C 34．B 【导语】本文介绍了东北虎面临的生存威胁和保护措施。 31．细节理解题。根据第一段“They live in the forests in the northeastern China and Russian Far East.”可知，东北虎生活在中国东北和俄罗斯远东。故选A。 32．细节理解题。根据第三段“Amur tigers are great hunters (猎手).”以及“They can run fast and travel long distances to find food like deer, wild boar, and even smaller bears.”可知，东北虎是优秀的猎手是因为他们可以快速奔跑并能长距离寻找食物。故选D。 33．细节理解题。根据第四段“They almost disappeared in the early 20th century because people killed them for their fur and bones.”可知，20 世纪初期，东北虎几乎消失是因为人们为了获得他们的皮毛和骨头而猎杀他们。可归为因经济利益而猎杀。故选C。 34．主旨大意题。通读全文可知，介绍了东北虎面临的生存威胁和保护措施。旨在呼吁人们保护野生动物。故选B。 B Dolphins are believed to be very intelligent animals. They seem to be able to think, understand, and learn things quickly. Many scientists believe there is a special connection between dolphins and humans. There are lots of amazing stories about dolphins and humans. Here are two of our favourites. Although dolphins use their brains differently from people, they are similar to humans in a way: both make plans to get something they want. In the seas of southern Brazil, for example, dolphins use an interesting strategy to get food. When fish are near a boat, dolphins show signs to the fishermen to put their nets in the water. By doing this, the men can catch a lot of fish. What is the advantage for the dolphins in doing so? They get to eat some of the fish. Another story is about dolphins as a lifeguard to help save humans in danger. In 2016, Adam Walker went to New Zealand to swim across the Cook Strait between the North and South Islands. He was swimming when he saw a large dark shape below him. He knew that it was a great white shark and his life was in danger. Adam knew he didn’t have a lot of time. A few seconds later, a group of ten dolphins joined him and swam in a circle between him and the shark. The circle of dolphins kept Adam safe. After half an hour, the shark left, but the dolphins swam with him for another hour. 35．What does the underlined word “strategy” in Paragraph 2 probably mean? A．Feeling. B．Method. C．Tool. D．Symbol. 36．From the first story, we know dolphins are ________ to fishermen. A．a good helper B．a brave lifeguard C．a quick hunter D．a crazy killer 37．Why did dolphins keep swimming with Adam for another hour after the shark left? A．To say goodbye to Adam. B．To make sure of Adam’s safety. C．To guide the proper way. D．To show their friendliness. 38．Which of the following can be the best title for the passage? A．Dolphins—A Good Swimmer B．Dolphins—A Brave Lifesaver C．Dolphins—Sharks’ Natural Enemies D．Dolphins—Humans’ Good Friends 【答案】35．B 36．A 37．B 38．D 【导语】本文主要讲述了海豚与人类之间的特殊联系，并通过两个具体的故事展示了海豚的智慧和与人类的互动。 35．词义猜测题。根据“Although dolphins use their brains differently from people, they are similar to humans in a way: both make plans to get something they want.”可知，尽管海豚使用大脑的方式与人类不同，但它们在某种程度上与人类相似：都制定计划来得到自己想要的东西。所以海豚使用一种有趣的策略来获取食物。因此，“strategy”在这里的意思是“方法”。故选B。 36．细节理解题。根据“dolphins show signs to the fishermen to put their nets in the water”可知，海豚通过向渔民发出信号来帮助他们捕鱼，因此海豚对渔民来说是一个好帮手。故选A。 37．推理判断题。根据“The circle of dolphins kept Adam safe. After half an hour, the shark left, but the dolphins swam with him for another hour.”可知，海豚在鲨鱼离开后继续陪伴Adam游泳，可能是为了确保他的安全。故选B。 38．最佳标题题。文章主要讲述了海豚与人类之间的特殊关系，包括海豚帮助渔民捕鱼和保护人类免受鲨鱼攻击的故事，因此最佳标题应为“Dolphins—Humans’ Good Friends”。故选D。 C The US Fish and Wildlife Service recently sent out a warning (警告), saying that emperor penguins in Antarctica (南极洲) are in danger of disappearing because of the rising temperature. This calls for the protections of emperor penguins under the Endangered Species Act (ESA). Antarctica is home to seabirds that can’t fly. They need sea ice to reproduce (繁殖), look for food, and stay away from other animals. But climate (气候) change has broken the emperor penguins’ sea ice environment. If carbon emissions (碳排放) continue to rise, temperatures will also rise, and then more frozen seawater will disappear. This could lead to the disappearance of the emperor penguins in the near future. Climate change has made emperor penguins reproduce less and less. One example is the Halley Bay group in the Weddell Sea, the second-largest penguin group in the world. Several years of poor ice conditions in areas led to the death of all baby emperor penguins in 2016. The warning is made for humans to protect emperor penguins. It also needs the government’s help with rules on penguin protection. Shaye Wolf, an American scientist, said that emperor penguins need “climate action” at once. The penguins’ lives depend on whether our government takes strong action now to cut climate-heating fossil fuels (化石燃料) and stop the life on Earth from being harmed by climate warming. 39．What can we know about emperor penguins? A．They live in Europe. B．They reproduce quickly. C．They can live in the polluted ice. D．They depend on sea ice to live. 40．Which writing skill is used in Paragraph 3? A．Giving an example. B．Raising a question. C．Listing numbers. D．Comparing facts. 41．What’s the purpose of writing the passage? A．To tell people how to protect the earth. B．To share the writer’s opinions on climate change. C．To ask humans to take action to protect emperor penguins. D．To introduce emperor penguins’ bad sea ice environment. 【答案】39．D 40．A 41．C 【导语】本文是一篇说明文，文章主要讲述了由于气温上升，南极洲的帝企鹅面临消失的危险，气候变化破坏了帝企鹅的海冰环境，导致其繁殖越来越少，美国鱼类和野生动物管理局发出警告，呼吁人们和政府采取行动保护帝企鹅。 39．细节理解题。根据文章第2段“They need sea ice to reproduce (繁殖), look for food, and stay away from other animals.”可知，帝企鹅依靠海冰生存。故选D。 40．推理判断题。根据文章第3段“One example is the Halley Bay group in the Weddell Sea, the second-largest penguin group in the world. Several years of poor ice conditions in areas led to the death of all baby emperor penguins in 2016.”可知，第三段运用了举例子的写作手法。故选A。 41．主旨大意题。根据文章最后一段“The warning is made for humans to protect emperor penguins. It also needs the government’s help with rules on penguin protection. Shaye Wolf, an American scientist, said that emperor penguins need ‘climate action’ at once.”以及结合全文内容可知，文章主要目的是呼吁人类采取行动保护帝企鹅。故选C。 D China plans national park for Siberian tiger, Amur leopard China has tried to improve the environment all these years. Now a piece of good news makes everyone excited. China plans to build a national park in Jilin and Heilongjiang. The park is especially for two kinds of animals—the Amur leopard and the Siberian tiger (远东豹和西伯利亚虎). This park will be part of China’s whole national parks plan. It will cover 5, 600 square miles—much larger than Yellowstone National Park in the USA．The park will be one of the largest big cat parks in the world. In fact, the two big cats have already been in great danger. In 2007, there were only less than 30 Amur leopards living in the wild. What’s worse, the Siberian tiger’s situation was no better than that. If people don’t do something to protect them, we may not see any of them one day. In order to save the animals, China comes up with the idea of a national park. What’s more, China has become the world’s biggest investor (投资者) in green technology. The country is trying its best to protect the environment. 42．The new national park will be in ________. A．Jilin and Heilongjiang B．Beijing and Zhangjiakou C．Hangzhou and Suzhou D．Hong Kong and Taiwan 43．What can we learn from Paragraph 2? A．The Yellowstone National Park is bigger than the new one. B．The Yellowstone National Park covers 5,600 square miles. C．China will build only one national park in the future. D．The park will be one of the largest big cat parks around the world. 44．What does the underlined word “them” in Paragraph 3 refer to (指的是)? ①the Amur leopards  ②the Siberian tigers  ③the national parks plan  ④Yellowstone National Park A．②④ B．①② C．①③ D．②③ 45．This passage is mainly about ________. A．China is the world’s biggest investor in green technology B．the Amur leopards and the Siberian tigers are in danger C．China has tried to improve the environment all these years D．the government hopes that more people can visit the national park 【答案】42．A 43．D 44．B 45．C 【导语】本文主要讲述了中国计划在吉林和黑龙江建立国家公园，以保护和拯救濒危的远东豹和西伯利亚虎，并展示了中国在环保方面的努力。 42．细节理解题。根据第一段“China plans to build a national park in Jilin and Heilongjiang.”可知，中国计划在吉林和黑龙江建立一个国家公园。故选A。 43．细节理解题。根据第二段“The park will be one of the largest big cat parks in the world.”可知，该公园将是世界上最大的大型猫科动物公园之一。故选D。 44．词义猜测题。根据第三段“In 2007, there were only less than 30 Amur leopards living in the wild. What’s worse, the Siberian tiger’s situation was no better than that. If people don’t do something to protect them, we may not see any of them one day.”可知，2007年，只有不到30只远东豹生活在野外。更糟糕的是，西伯利亚虎的处境并不比这更好。如果人们不做些什么来保护它们，我们可能有一天一只也见不到。由此可知，them指的是远东豹和西伯利亚虎。故选B。 45．主旨大意题。根据第一段“China has tried to improve the environment all these years...China plans to build a national park in Jilin and Heilongjiang.”并通读全文可知，本文主要讲述了中国计划在吉林和黑龙江建立国家公园，以保护和拯救濒危的远东豹和西伯利亚虎，并展示了中国在环保方面的努力。故选C。 第二节、阅读填空（共5小题，每小题1分，满分5分） 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。 Winter is very cold in many countries. 46 If we are cold, we can just buy a warm coat or use a heater and we will feel better. But what about animals? How do they keep warm in winter? 47 This means they travel to places where the weather is warmer. Many birds leave before the winter starts. They fly in groups (群). If they fly together, the trip will be safer. 48 Do you know how they can find the same places? Scientists say that birds use the sun, moon, and stars to help them. Other animals like moose (麋鹿) also migrate. Fish and whales (鲸鱼) swim to warmer water. Some animals don’t leave their homes. 49 They fall into a very deep sleep. The animals’ temperature drops and their breathing (呼吸) slows down. Before the winter, these animals must eat so much food that they get very fat. 50 A．Some animals migrate (迁移). B．They hibernate (冬眠) in winter. C．It’s easy for you and me to keep warm. D．If they don’t eat enough, they may die when they are hibernating. E．They like to migrate to the same places every year. 【答案】46．C 47．A 48．E 49．B 50．D 【导语】本文主要讲述了在冬天动物是如何保暖的。有些动物迁徙，有些动物在冬天冬眠。 46．根据下文“If we are cold, we can just buy a warm coat or use a heater and we will feel better.”可知，如果我们觉得冷，我们可以买一件暖和的外套或者使用取暖器。选项C“你我取暖很容易。”符合题意。故选C。 47．根据前文“But what about animals? How do they keep warm in winter? How do they keep warm in winter?”及下文“This means they travel to places where the weather is warmer.”可知，此处指的是动物们的取暖方式。选项A“一些动物迁徙。”符合题意。故选A。 48．根据下文“Do you know how they can find the same places?”可知，此处指的是它们会去一样的地方。选项E“他们喜欢每年迁徙到同一个地方。”符合题意。故选E。 49．根据“Some animals don’t leave their homes.”及“They fall into a very deep sleep.”可知，此处指的是一些动物冬天会进入深度睡眠。选项B“它们在冬天冬眠。”符合题意。故选B。 50．根据前文“Before the winter, these animals must eat so much food that they get very fat.”可知，在冬天到来之前，这些动物必须吃很多的食物。选项D“如果他们吃得不够，他们可能会在冬眠时死去。”符合题意。故选D。 五、单词拼写（共15小题，每小题1分，满分15分） 51．A baby panda is only 0.1 to 0.2 kilos while an a panda weighs about 100 kilos. 【答案】(a)dult 【详解】句意：一只熊猫宝宝只有0.1到0.2公斤，而一只成年熊猫重约100公斤。根据“A baby panda is only 0.1 to 0.2 kilos while an...panda weighs about 100 kilos.”和首字母提示可知，此处指成年熊猫，空处应是adult“成年的”，作定语，修饰panda。故填(a)dult。 52．It’s c to use the fur of animals to make coats. 【答案】(c)ruel 【详解】句意：用动物的皮毛做大衣是残忍的。根据“It’s c... to use the fur of animals to make coats.”可知，用动物的皮毛做大衣是残忍的，cruel“残忍的”，在句中作表语，故填(c)ruel。 53．—What’s the p of China? —Nearly 1, 400, 000, 000. 【答案】(p)opulation 【详解】句意：——中国有多少人口？——近14亿。根据“What’s the ... of China?”及“Nearly 1, 400, 000, 000.”可知，询问中国的人口，population“人口”。故填(p)opulation。 54．You can see some delicious food on the m . 【答案】(m)enu 【详解】句意：你可以在菜单上看到一些美味的食物。根据“You can see some delicious food on the...”和首字母提示可知，在菜单上看到一些美味的食物，menu“菜单” 符合语境，故填(m)enu。 55．The apples w five kilograms. 【答案】(w)eigh 【详解】句意：这些苹果重五公斤。根据“five kilograms”及首字母提示可知，此处指重量，weigh“重”，动词，时态为一般现在时，主语为“The apples”，所以此处应用动词原形。故填(w)eigh。 56．W animals should live in nature instead of in zoos. 【答案】(W)ild 【详解】句意：野生动物应该生活在大自然中，而不是动物园里。根据“should live in nature”和首字母提示可知，野生动物应生活在大自然中，wild animals“野生动物”。故填(W)ild。 57．Never buy any products made of the f of the animals. 【答案】(f)ur 【详解】句意：永远不要购买任何由动物毛皮制成的产品。结合句意和首字母“f”可知，此处是指动物的毛皮，fur“毛皮”，不可数名词。故填(f)ur。 58．The precious chopsticks are made of b . 【答案】(b)amboo 【详解】句意：这双珍贵的筷子是竹子做的。根据“The precious chopsticks are made of”以及首字母可知，这双筷子是由竹子做的，bamboo“竹子”，不可数名词。故填(b)amboo。 59．At b , a baby has no tooth. 【答案】(b)irth 【详解】句意：婴儿出生时没有牙齿。根据“a baby has no tooth.”可知，此处是指出生时，at birth“出生时”。故填(b)irth。 60．The bus station is in the (center) part of the city. 【答案】central 【详解】句意：公共汽车站在城市的中心。此空修饰名词part，应填形容词central“中心的”作定语，故填central。 61．Jack was sitting on own in a corner of the cafe. (he) 【答案】his 【详解】句意：杰克一个人坐在咖啡馆的角落里。根据“on…own”可知，考查on one’s own“独自一人”，设空处填所给词的形容词性物主代词his。故填his。 62．Before travelling by plane, make sure to check the (weigh) of your bag. 【答案】weight 【详解】句意：坐飞机旅行前，一定要检查一下你的包的重量。根据“Before travelling by plane, make sure to check the…of your bag.”可知，此处描述的是“包的重量”，weigh“称重”，应该用名词形式，应该用名词weight，意为“重量”。故填weight。 63．We should protect these (danger) animals. 【答案】endangered 【详解】句意：我们应该保护这些濒危动物。根据句子结构，空格处应填入形容词作定语，修饰名词“animals”，根据语境可知，此处指的是濒危动物，名词danger可转换为形容词endangered，意为“濒危的”，符合句意，故填endangered。 64．India is an (Asia) country. It is on the southwest of China. 【答案】Asian 【详解】句意：印度是一个亚洲国家。它在中国的西南部。Asia“亚洲”，名词；此处修饰名词“country”应用形容词Asian“亚洲的”。故填Asian。 65．WTO stands for World Trade (organize). 【答案】Organization 【详解】句意：WTO代表世界贸易组织。根据空格前面的部分是World Trade，可知这是一个组织机构的名称，所以要用organize的名词organization来填空，组织的名称，每个单词的首字母应该大写。故填Organization。 六、完成句子（共5小题，每小题2分，满分10分） 66．中国有世界上最多的人口。 China has the in the world. 【答案】 biggest/largest population 【详解】形容人口多，用形容词big/large，根据中文提示及“in the world”可知，此处应用最高级形式；population“人口”。故填biggest/largest；population。 67．汤姆在出生的时候重四公斤。 Tom weighed four kilograms . 【答案】at birth 【详解】根据英汉对照可知，需要补充内容“在出生时”，at birth“在出生时”，介词短语作状语。故填at birth。 68．他独自完成这个漫画创作，真了不起！ It’s great him to draw this cartoon . 【答案】 for on his own 【详解】it is adj. for sb. to do sth.“对某人来说做某事怎么样”，是it的固定句型；on one’s own“独自”，此处的one’s为his。故填for；on；his；own。 69．让我们一起努力，帮助动物在野外平静地生活。 Let’s work together to help the animals live peacefully . 【答案】 in the wild 【详解】由中英文对比可知，缺少“在野外”，英文表达为in the wild，介词短语。故填in；the；wild。 70．有人猎杀非洲大象以盗取他们的牙齿。多么残忍啊！ Some people kill African elephants for their teeth. they are! 【答案】How cruel 【详解】结合中英文，此处需用感叹句结构how+形容词+主谓，cruel“残忍的”，故填How cruel。 七、书面表达（10分） 71．熊猫是我们的国宝，它们憨态可掬的样子很是惹人爱，但是随着自然环境的破坏，大熊猫越来越少了，我们人类应该行动起来保护熊猫。请以“How to protect pandas”为题，用英语写一篇短文，说明保护熊猫的重要性以及怎样保护它们。 必须使用以下结构和要点： How to protect pandas Introduction (介绍) national treasure, Sichuan, bamboo, lazy but cute, popular... Current situation (现状) enough to eat... Protection the importance of protecting pandas, not cut down, not throw food, rules on panda protection... 写作要求： 1.字数80词左右，可适当发挥； 2.字迹清晰、工整、美观。请先列提纲、打草稿； 3.注意时态、词句用法、标点符号、文段连贯性等问题。 How to protect pandas ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文 How to protect pandas Pandas are our national treasures. They live in Sichuan. They are lazy but cute and very popular. But now they don’t have enough bamboo to eat. It’s very important to protect them. We should not cut down bamboo forests. And don’t throw food at them in the zoo. We should follow the rules on panda protection. Let’s take action to protect pandas together. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态主要为“一般现在时”； ③提示：文章应该包括所有提示信息，要适当补充，使文章内容充实；尽量多使用短语和句型；写作中适当使用连接词，使行文连贯、顺畅。 [写作步骤] 第一步，开门见山，点出要介绍的话题——大熊猫； 第二步，介绍大熊猫的产地、特征以及爱好； 第三步，介绍如何保护大熊猫并呼吁大家一起行动起来。 [亮点词汇] ①live in住在…… ②cut down砍倒 ③ follow the rules遵守法则 [高分句型] ①It’s very important to protect them. (it作形式主语) ②Let’s take action to protect pandas together. (祈使句) 1 / 14 学科网（北京）股份有限公司 $$