Unit 4【刷题型】（选词填空精准练）-2025-2026学年八年级英语下册单元模块满分必刷题（新教材人教版）

2025-2026学年八年级英语下册单元模块满分必刷题（新教材人教版） Unit 4 The Wonders of Nature【刷题型】(选词填空精准练) 话题：人与自然-自然奇观 基础篇 01 从方框内选择正确的单词并用其适当形式填空，使短文内容完整、意思通顺。 China, run, in, because, ton, develop, city, feed, clear, old The Yellow River runs from the mountains to the sea. It gave birth to one of the 1 and most famous cultures in the world, the Yellow River culture. In the hearts of 2 people, the Yellow River is the “mother river”. It plays a more important role in our country’s 3 . The river got its name Huanghe in Chinese 4 its water is yellow, as it took lots of yellow sand into the water when it ran through the Loess Plateau (黄土高原). The river starts from Qinghai Province 5 the northwestern part of China. It runs through a lot of places before 6 into the Bohai Sea. The 5,464-kilometre-long river 7 about 12% of China’s population and provides (提供) water for about 15% of fields and more than 60 8 . Our country has made great efforts (努力) in the environmental protection of the river these years. Each year over 400 million 9 of sand are stopped from being washed into it. Our mother river gets much 10 than before. 【答案】 1．oldest 2．Chinese 3．development 4．because 5．in 6．running 7．feeds 8．cities 9．tons 10．clearer 【导语】本文主要介绍了黄河的地理位置、名称由来、流经区域以及它对中国文化和人民的重要意义，同时也提到了近年来国家在黄河环境保护方面所做的努力。 1．句意：它孕育了世界上最古老、最著名的文化之一——黄河文化。one of the + 形容词最高级 + 可数名词复数，表示“最……之一”，old的最高级是oldest，符合“最古老文化之一”的语境。 2．句意：在中国人的心中，黄河是“母亲河”。people前需要一个形容词来修饰，表示“中国的”，China的形容词形式是Chinese，符合语境。 3．句意：它在我们国家的发展中扮演着更重要的角色。our country’s后接名词，表示“国家的发展”，develop的名词形式是development，符合语境。 4．句意：这条河在中文中被称为黄河，因为它的水是黄色的，当它流经黄土高原时，带入了大量的黄沙。前半句说得名黄河，后半句解释原因（水是黄色的），前后是因果关系，连词“because”符合语境。 5．句意：这条河发源于中国西北部的青海省。表示“在……（大范围地点）”，通常用介词“in”。此处指在中国西北部。 6．句意：它流经很多地方，然后流入渤海。空前是介词“before”，后接动名词形式。短语“run into”意为“流入”，符合语境，此处用running。 7．句意：这条5464公里长的河流养活了大约12%的中国人口，并为约15%的耕地和60多个城市提供水源。。分析句子结构，此处缺谓语动词。主语是“The…river”（第三人称单数），且陈述客观事实，应用一般现在时。结合语境，河流“养活”了人口，故填“feeds”。 8．句意：这条5464公里长的河流养活了大约12%的中国人口，并为约15%的耕地和60多个城市提供水源。more than 60后接可数名词复数，city的复数是cities，表示“60多个城市”，符合语境。 9．句意：每年超过4亿吨的沙子被阻止冲入河中。此处表示数量，“ton”意为“吨”，是可数名词。空前有“400 million”，故用复数形式tons。 10．句意：我们的母亲河比以前清澈多了。空前有“much”，空后有“than”，说明此处应用形容词比较级。结合语境，指河水治理后变“清澈”了，clear的比较级是clearer。 02 从方框内选择正确的单词并用其适当形式填空，使短文内容完整、意思通顺。 risk, explore, usual, degree, research, deep, successful, determined, surface, condition Hi, I’m Lisa. I’m doing some 1 on the North Pole. It is a very 2 place. There is no land, only ice. The 3 of the ice is always changing, sometimes smooth and sometimes rough. In some places, the 4 of the ice is over 3 metres! In winter, the ice becomes even thicker and more difficult to measure. The weather here is also very changeable, which makes research quite challenging. The weather 5 there are extremely hard. Temperatures can be 30 6 below zero, and strong winds make it feel even colder. But some 7 still choose to go there. They are brave and 8 to face the challenges. They 9 their lives to learn more about this special place, bit by bit collecting important data. To survive in such conditions, explorers need to work closely with their teammates and help each other. In 1909, after many failures, Robert Peary and Matthew Henson 10 reached the North Pole. Their story teaches us about curiosity and ambition. Few people can survive in such a cold and dangerous environment for a long time. 【答案】 1．research 2．unusual 3．surface 4．depth 5．conditions 6．degrees 7．explorers 8．determined 9．risk 10．successfully 【导语】本文是一篇说明文，先客观地介绍了北极的地理、冰层与极端恶劣的天气环境，再讲述北极探险者们不畏艰难、坚定探索的经历，最后点明探险精神带给我们的启示。 1．句意：我正在做一些关于北极的研究。根据“doing some … on the North Pole”可知，此处是指在做一些关于北极的研究，不可数名词research“研究”符合语境，do some research“做研究”，固定搭配。 2．句意：这是一个非常特别的地方。根据后文“There is no land, only ice.”可知，北极环境特殊，此处需要形容词修饰名词“place”，备选词usual的反义词unusual“不寻常的、与众不同的”符合语境。 3．句意：冰的表面总是在变化，时而光滑，时而粗糙。根据后文“sometimes smooth and sometimes rough”可知，光滑和粗糙是形容物体表层的状态，名词surface“表面”符合语境，the surface of the ice“冰的表面”，固定搭配。 4．句意：在一些地方，冰的深度超过3米！根据后文“become even thicker and more difficult to measure”可知，此处是描述冰层的深浅，需要名词表达深度含义，形容词deep对应的名词depth“深度”符合语境，the depth of...“……的深度”，固定搭配。 5．句意：那里的天气状况极其恶劣。根据“The weather … there are extremely hard.”可知，此处指北极的天气条件，名词condition“状况、条件”符合语境，句中be动词为“are”，应使用复数形式conditions，weather conditions“天气状况”，名词短语。 6．句意：气温可以达到零下30度，强风会让人感觉更冷。根据 “Temperatures can be 30 … below zero”可知，此处描述温度的度数，名词degree“度数”符合语境，前面数词“30”大于1，因此使用复数形式degrees。 7．句意：但仍有一些探险者选择前往那里。根据后文“explorers need to work closely with their teammates”可知，此处指代前往北极探索的人，动词explore的名词形式explorer“探险者”符合语境，“some”后接可数名词复数形式explorers。 8．句意：他们很勇敢，并且坚定地去面对挑战。根据“They are brave and … to face the challenges”可知，此处和“brave”并列作表语，固定搭配be determined to do sth.“下定决心做某事”，形容词determined“坚定的、有决心的”符合语境。 9．句意：他们冒着生命危险去更多地了解这个特别的地方，一点点收集重要数据。根据“… their lives to learn more about this special place”可知，此处表达冒着生命危险的含义，动词risk“冒着……的风险”符合语境，risk one’s life“冒着生命危险”，主语为“they”，时态为一般现在时，用动词原形risk。 10．句意：1909年，历经多次失败后，Robert Peary和Matthew Henson成功抵达北极。根据“… reached the North Pole”可知，此处需要副词修饰动词“reached”，形容词successful对应的副词successfully“成功地”符合语境。 03 请先阅读下面短文，掌握其大意，然后从方框中选出合适的词并用其正确形式填空。 protect  simple  include  they  die  southern  alive  climate  because  level The United Nations set March 21, 2025 as the first World Day for Glaciers(冰川). The goal is to make people around the world 1 glaciers. Glaciers are seen as important “water towers” 2 they store around 70% of the world’s fresh water. They offer fresh water to help countless lives stay 3 But now, glaciers are melting (融化) quickly because of 4 change, especially those in 5 regions (地区). The Alps  and the Pyrenees lost 40% of 6 glacier volume (体积) from 2000 to 2023. This may cause the 7 of more ecosystems. Melting glaciers can cause sea 8 to rise and lead to many disasters. For some areas, melting isn’t 9 bad for the water supply; it also has serious impacts on farming. Therefore, we should take action to deal with climate change, 10 reducing greenhouse gas emissions (排放) and making more people realize the importance of glaciers. Let’s make the world a better place. 【答案】 1．protect 2．because 3．alive 4．climate 5．southern 6．their 7．death 8．level/levels 9．simply 10．including 【导语】本文主要通过介绍首个“世界冰川日”的设立，强调冰川的重要价值，揭示气候变化导致冰川融化带来的诸多危害，呼吁人们采取行动应对气候变化、保护冰川，以创造更美好的世界。 1．句意：设立这个日子的目的，是让全世界的人们都来保护冰川。make sb. do sth. 是固定搭配，意为 “让某人做某事”，结合语境，设立世界冰川日的目的是让人们保护冰川，所以用动词原形protect。故填protect。 2．句意：冰川被视为重要的“水塔”，因为它们储存了全球约70%的淡水资源。后面接句子“they store around 70% of the world’s fresh water”，解释冰川被视为重要“水塔”的原因，所以用“because”（因为）。故填because。 3．句意：冰川被视为重要的“水塔”，因为它们储存了全球约70%的淡水资源。stay是系动词，后面需要接形容词作表语，live的形容词形式alive表示“活着的”，stay alive意为“存活”。故填alive。 4．句意：但如今，由于气候变化，冰川正在快速融化，尤其是南部地区的冰川。climate change是固定搭配，意为“气候变化”，这是冰川快速融化的主要原因。故填climate。 5．句意：但如今，由于气候变化，冰川正在快速融化，尤其是南部地区的冰川。regions是名词，前面需要形容词修饰，southern意为“南部的”，表示 “南部地区”。故填southern。 6．句意：在 2000 年到2023年间，阿尔卑斯山脉和比利牛斯山脉失去了它们40%的冰川体积。此处指代前面提到的阿尔卑斯山和比利牛斯山的冰川，需要形容词性物主代词修饰名词glacier volume，they的形容词性物主代词是their。故填their。 7．句意：这（冰川融化）可能会导致更多生态系统消亡。the+名词+of 是固定结构，die的名词形式death，表示“死亡、消亡”，指更多生态系统的消亡。故填death。 8．句意：冰川融化会导致海平面上升，进而引发许多灾害。sea level是固定搭配，意为“海平面”，海平面上升是冰川融化的典型后果。也可以用复数形式，“sea levels”，这里表示海平面上升。故填level/levels。 9．句意：对一些地区来说，冰川融化不仅仅会对供水系统造成负面影响，它还会对农业产生严重的冲击。此处需要副词修饰形容词bad，simple的副词形式simply意为“仅仅、只”，表示“融化不仅仅对供水有害”。故填simply。 10．句意：因此，我们应该采取行动应对气候变化，包括减少温室气体排放，以及让更多人认识到冰川的重要性。此处需要介词引出下文列举的措施，include的介词形式including意为“包括”，表示 “包括减少温室气体排放……”。故填including。 培优篇 04 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯，注意每空一词，每词仅用一次。 grow  place   it  square  become  protect  long  cause  easy  after  whole  check The Amazon rain forest is in South America. It covers about 6 million 1 kilometers. That’s about half the size of China! The Amazon River runs through the rain forest. It’s the world’s second 2 river. Climate change and human activities make the rain forest “sick”. Actually, the rain forest can fix (修复) 3 . But now, it feels too “tired” to get better. The Amazon is one of the world’s wettest 4 . But 5 2005, three droughts (干旱) have hit the rain forest. The trees don’t have enough water to 6 . What’s worse, they can 7 catch fire when they become dry. People cut down rain forest trees mostly for wood. They burn the forest to make farmland. All these activities have already 8 about 17 percent of the rain forest to disappear. The Amazon rain forest is like the lungs (肺) of our planet. The rich plants there make more than 20 percent of the planet’s oxygen. If the Amazon rain forest “dies”, our earth will 9 hotter. Researchers are thinking of better ways to 10 and save the Amazon rain forest. Hope we can solve the problems in the near future. 【答案】 1．square 2．longest 3．itself 4．places 5．after 6．grow 7．easily 8．caused 9．become 10．protect 【导语】本文主要介绍了亚马逊雨林的基本情况、当前面临的环境问题，以及保护雨林的重要性与人们的应对措施。 1．句意：它的面积约为600万平方公里。此处需用形容词square作定语，修饰名词kilometers，构成固定表达square kilometers“平方公里”。 2．句意：它是世界上第二长的河流。“the world’s second ... river.”表示“世界第二长的河流”，需用long的最高级形式longest作定语，修饰名词river。 3．句意：实际上，雨林可以自我修复。“the rain forest can fix ...”表示“雨林能够修复它自己”，需用it的反身代词itself。 4．句意：亚马逊是世界上最湿润的地方之一。此处是指最湿润的地方之一，为固定句型one of the+形容词最高级+名词复数“最……之一”，应用place的复数形式places。 5．句意：但在2005年之后，三场干旱袭击了这片雨林。此处表示时间先后，介词after“在……之后”符合语境。 6．句意：树木没有足够的水分来生长。“don’t have enough water to ...”表示“没有足够的水分来生长”，不定式符号to后接动词原形grow。 7．句意：更糟糕的是，它们变干后很容易着火。此处修饰动词短语catch fire，需用副词形式；“when they become dry”表明是容易着火，应用easy的副词形式easily。 8．句意：所有这些活动已经导致约17%的雨林消失。前文介绍了人类破坏雨林的一系列活动，故此处是指人类活动导致雨林消失，“have already”表明时态是现在完成时，应用cause的过去分词caused。 9．句意：如果亚马逊雨林“死亡”，我们的地球将会变得更热。“our earth will ... hotter”表示“地球会变得更热”，will后接动词原形become。 10．句意：研究人员正在想更好的方法来保护和拯救亚马逊雨林。“... and save the Amazon rain forest”表示“保护和拯救亚马逊雨林”，不定式符号to后跟动词原形protect。 05 从方框中选择适当的词并用其正确形式填空。每空限填一词，每词限用一次。 than, life, storm, high, danger, thick, climb, top, freeze, mountain Alaska Range (阿拉斯加山脉) is famous for its valleys and glaciers (冰川). It has many 1 forests and big glaciers which are over millions of years old. It attracts more 2 a million tourists from all over the world. It is also one of the most 3 places on the earth. Of all the peaks, Mount Denali is the 4 . It’s one of the most popular places to go for 5 climbing. It’s very difficult to climb Mount Denali because the 6 of the mountain is covered by thick snow all year round. And there are many other difficulties like the 7 weather conditions, avalanches (雪崩) and heavy 8 . It is extremely dangerous to climb Mount Denali. Many people have lost their 9 on this mountain. However, the mountain 10 have never given up climbing it, and they enjoy the great challenges in climbing the mountain. 【答案】 1．thick 2．than 3．dangerous 4．highest 5．mountain 6．top 7．freezing 8．storms 9．lives 10．climbers 【导语】本文介绍了阿拉斯加山脉的峡谷、冰川等自然景观，讲述了攀登德纳里山的艰险环境与诸多危险，同时展现了登山者不惧挑战、勇于攀登的精神。 1．句意：它拥有许多茂密的森林和数百万年历史的巨大冰川。空格修饰名词“forests”，需用形容词。所给词中thick意为“茂密的”，符合语境。 2．句意：它每年吸引超过一百万来自世界各地的游客。空格位于“more”和“a million”之间，构成“more than”短语，意为“超过”。 3．句意：它也是地球上最危险的地方之一。空格位于“one of the most” 和 “places”之间，符合固定结构one of the+形容词最高级+名词复数，意为 “……中最……之一”。空格前有most，后面需要接形容词。所给词中danger的形容词形式是dangerous，意为“危险的”，符合语境。 4．句意：在所有的山峰中，德纳利山是最高的。句中“Of all the peaks”用于三者及以上范围进行比较，空格位于定冠词the之后，需用形容词最高级形式。所给词high的最高级为highest，意为“最高的”，符合句意。 5．句意：它是最受欢迎的登山地点之一。“登山”的英文表达为mountain climbing，其中mountain修饰“climbing”，表示登山这项活动。所给词中mountain意为“山”，符合这一固定搭配。 6．句意：攀登德纳利山非常困难，因为山顶全年被厚厚的积雪覆盖。空格位于定冠词“the”之后，需填入名词表示山的部位。所给词中top意为 “顶部”，the top of the mountain意为“山顶”，符合语境。 7．句意：还有其他困难，如严寒的天气条件、雪崩和强风暴。空格修饰后面的“weather conditions”，需要用形容词。所给词中“freeze”为动词/名词，其形容词形式“freezing”意为“严寒的；冰冻的”，常用来描述天气，符合语境。 8．句意：还有其他困难，如严寒的天气条件、雪崩和强风暴。空格前有heavy，常用来修饰表示天气的名词。所给词中storm意为“风暴”，heavy storm表示“强风暴”。此处表示泛指，应用复数形式storms。 9．句意：许多人在这座山上失去了生命。lose one’s life为固定搭配，意为“失去生命”。空格前有“their”，表示“他们的”，因此life需用复数形式lives，表示多条生命。 10．句意：然而，登山者们从未放弃攀登它，并且他们享受攀登这座山带来的巨大挑战。空格位于“the mountain”之后，作主语，需要填一个表示“人”的名词。所给词中climb为动词，加后缀-er构成名词climber，意为“登山者”。根据谓语动词“have”可知主语应用复数形式climbers。 06 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 we  river  important  side  face  activity  be  good  person  five The Yellow River, also known as Huang He, is the second longest river in China and the 1 longest river in the world. It is also one of the most important 2 in China. And Chinese people always consider the Yellow River as the “Mother River”. Its color is different from that of other rivers. The color is affected by the abundance of sediment (沉淀物) it carries. The Yellow River is of great 3 to the Chinese nation. It is the place where the Chinese nation 4 born and developed. The Yellow River has been a source (源头) of water for agriculture (农业) for thousands of years, and has helped to keep the growth of the Chinese nation. However, everything has two 5 . The river has flooded many times in history. And it caused great damage (损失) and death. In order to control the floods, the Chinese government has built a lot of dams (大坝) along the river. Unluckily, the Yellow River is 6 great challenges today, including pollution, overuse of water and so on. These problems are mainly (主要) caused by human 7 . For example, some of 8 like to use one-off plastic bags (一次性塑料袋) and drop litter here and there. Besides, people cut down trees for their needs. Taking care of the Yellow River is every 9 duty. By working together, we believe that the Yellow River will become much 10 . We can also make sure that it continues to be an important symbol of Chinese culture and history. 【答案】 1．fifth 2．rivers 3．importance 4．was 5．sides 6．facing 7．activities 8．us 9．person’s 10．better 【导语】本文介绍了黄河的地理地位、文化意义、历史上的洪灾问题以及当前面临的污染与过度用水等挑战，呼吁人们共同保护黄河，使其继续作为中华文化的重要象征。 1．句意：它是中国第二长河，也是世界第五长河。“the...longest river in the world”表示“世界第五长河”，需用序数词修饰形容词最高级。选项“five”的序数词“fifth”符合语法。 2．句意：它也是中国最重要的河流之一。“one of the most important...”表示“最重要的……之一”，需用名词复数形式。选项“river”的复数“rivers”符合语义。 3．句意：黄河对中华民族非常重要。“of great...”表示“非常重要的”，需用名词作介词宾语。选项“important”的名词形式“importance”符合语义，构成“of great importance”短语。 4．句意：它是中华民族诞生和发展的地方。“the Chinese nation...born”表示“中华民族诞生”，需用动词过去式构成被动语态。选项“be”的过去式“was”符合语法。 5．句意：然而，每件事都有两面性。“everything has two...”表示“每件事都有两面”，需用名词复数形式。选项“side”的复数“sides”符合语义，表示“方面、侧面”。 6．句意：不幸的是，黄河今天面临着巨大的挑战。“the Yellow River is...great challenges”表示“黄河正面临着巨大的挑战”，需用动词的现在分词构成现在进行时。选项“face”的现在分词“facing”符合语义，表示“面对”。 7．句意：这些问题主要是由人类活动引起的。“human...”表示“人类活动”，需用名词复数形式。选项“activity”的复数“activities”符合语义，表示“活动”。 8．句意：例如，我们中的一些人喜欢使用一次性塑料袋并到处乱扔垃圾。“some of...”表示“我们中的一些人”，需用代词宾格作介词宾语。选项“we”的宾格“us”符合语法。 9．句意：保护黄河是每个人的责任。“every...duty”表示“每个人的责任”，需用名词所有格作定语。选项“person”的名词所有格“person’s”符合语法。 10．句意：我们相信黄河会变得更好。“become much...”表示“变得更好”，需用形容词比较级作表语。选项“good”的比较级“better”符合语义。 07 call　around　visit　way　one　high　remember　boat　beautiful　brave The world’s highest uninterrupted (不间断的) waterfall—Angel Falls The best way to reach the Angel Falls is to take a plane. You can also get there by 1 in the rainy season. There is no 2 to lead you to the bottom of the Angel Falls. Besides the Angel Falls, there are rainforests. It is the 3 uninterrupted waterfall in the world. An American pilot 4 James Angel was the first person to fly over the falls. 5 him, people named the waterfall the Angel Falls. You can see 6 rainbows and many kinds of nice birds 7 the Angel Falls. The waterfall is also a famous filming location. The wonderful waterfall in the 3D film UP (《飞屋环游记》) is just the Angel Falls. Every year, many people all around the world visit the Angel Falls, but only a few 8 people can get the full view of the waterfall. Everyone who takes the plane to 9 the Angel Falls can get a certificate (证书) printed with “the brave explorer”. Do you want to get 10 ? 【答案】 1．boat 2．way 3．highest 4．called 5．To remember 6．beautiful 7．around 8．brave 9．visit 10．one 【导语】本文介绍了世界上最高的不间断瀑布——安赫尔瀑布的地理位置、到达方式、名字由来以及观光体验，突出了其自然美景与探险价值。 1．句意：在雨季，你也可以乘船到达那里。“by...”表示“乘船”，需用名词作交通工具。选项“boat”符合语义，表示“船”。 2．句意：没有路可以带你到达安赫尔瀑布的底部。“There is no...to lead you”表示“没有路可以带你”，需用名词作主语。选项“way”符合语义，表示“路、道路”。 3．句意：它是世界上最高的不间断瀑布。“It is the...uninterrupted waterfall”表示“它是世界上最高的不间断瀑布”，需用形容词最高级修饰名词waterfall。选项“high”的最高级“highest”符合语法。 4．句意：一位名叫詹姆斯·安赫尔的美国飞行员是第一个飞越瀑布的人。“An American pilot...James Angel”表示“一位名叫詹姆斯·安赫尔的美国飞行员”，需用动词过去分词作后置定语，表示“被称为、名叫”。选项“call”的过去分词“called”符合语法。 5．句意：为了纪念他，人们将瀑布命名为安赫尔瀑布。“...him, people named the waterfall the Angel Falls”表示“为了纪念他”，需用动词不定式短语作目的状语。选项“remember”的不定式“To remember”符合语义，表示“为了纪念”，且首字母需大写。 6．句意：你可以在安赫尔瀑布周围看到美丽的彩虹和许多种类的漂亮鸟类。“see...rainbows”表示“看到美丽的彩虹”，需用形容词修饰名词rainbows。选项“beautiful”符合语义，表示“美丽的”。 7．句意：你可以在安赫尔瀑布周围看到美丽的彩虹和许多种类的漂亮鸟类。“see...rainbows and many kinds of nice birds...the Angel Falls”表示“在安赫尔瀑布周围看到……”，需用介词表示位置范围。选项“around”符合语义，表示“在……周围”。 8．句意：但只有少数勇敢的人才能看到瀑布的全貌。“only a few...people”表示“只有少数勇敢的人”，需用形容词修饰名词people。选项“brave”符合语义，表示“勇敢的”。 9．句意：每个乘坐飞机游览安赫尔瀑布的人都可以获得一张印有“勇敢的探险家”的证书。“take the plane to...the Angel Falls”表示“乘坐飞机游览安赫尔瀑布”，需用动词原形构成不定式短语。选项“visit”符合语义，表示“游览、参观”。 10．句意：你想得到一张吗？“Do you want to get...”表示“你想得到一张吗？”，需用代词指代前文的“certificate”。选项“one”符合语法，表示“一个（证书）”。 08 阅读短文，从方框中选择适当的词并用其正确的形式填空（每词限用一次）。 it, condition, reach, use, large, grow, survive, important, than, nature The Sahara Desert is in the north of Africa. It is the 1 desert in the world, covering about 9,000,000 square kilometres. Life there in the past was much more difficult for humans than in other places because it was hard to 2 plants and find water there. The Sahara Desert has one of the most terrible living 3 on earth. It is very hot and dry all year round. The highest temperature there once 4 58°C． Camels are the most 5 means of transportation (交通工具) for people in the Sahara Desert. They are called “ships of the desert”. Oil is one of the richest mineral resources (矿产资源) in the Sahara Desert. After the people there found it, they started to sell 6 to other countries. Then they had money to build roads and houses in the desert. It is still hard for people to 7 in the Sahara Desert now. So the government has tried hard to plant trees in the past few years. They also have had some educational programs to let people know the 8 of saving water. As a result, the Sahara Desert has become much more beautiful 9 before. The Sahara Desert reminds us that nature is just as important as humans. So we should try our best to protect the 10 world. 【答案】 1．largest 2．grow 3．conditions 4．reached 5．useful 6．it 7．survive 8．importance 9．than 10．natural 【导语】本文介绍了撒哈拉沙漠的地理概况、恶劣的自然条件、主要交通工具及矿产资源，并讲述了当地政府通过植树和教育项目改善环境，提醒人们保护自然的重要性。 1．句意：它是世界上最大的沙漠。“It is the...desert in the world”表示“它是世界上最大的沙漠”，需用形容词最高级修饰名词desert。选项“large”的最高级“largest”符合语法。 2．句意：因为很难种植植物和找到水。“it was hard to...plants and find water”表示“很难种植植物”，需用动词原形构成不定式短语。选项“grow”符合语义，表示“种植”。 3．句意：撒哈拉沙漠拥有地球上最恶劣的生存条件之一。“living...”表示“生存条件”，需用名词复数形式。选项“condition”的复数“conditions”符合语义，表示“条件、环境”。 4．句意：那里的最高温度曾达到58°C。“the highest temperature there once...58°C”表示“温度曾达到58°C”，需用动词过去式。选项“reach”的过去式“reached”符合语义，表示“达到”。 5．句意：骆驼是撒哈拉沙漠中人们最有用的交通工具。“the most...means of transportation”表示“最有用的交通工具”，需用形容词修饰名词means。选项“use”的形容词形式“useful”符合语义，表示“有用的”。 6．句意：他们开始将其出售给其他国家。“they started to sell...to other countries”表示“将其出售给其他国家”，需用代词指代前文的“oil”。选项“it”符合语法，指代石油。 7．句意：现在人们仍然很难在撒哈拉沙漠生存。“it is still hard for people to...in the Sahara Desert”表示“人们仍然很难生存”，需用动词原形。选项“survive”符合语义，表示“生存”。 8．句意：他们还开展了一些教育项目，让人们了解节约用水的重要性。“the...of saving water”表示“节约用水的重要性”，需用名词作宾语。选项“important”的名词形式“importance”符合语义。 9．句意：因此，撒哈拉沙漠变得比以前美丽得多。“much more beautiful...before”表示“比以前美丽得多”，需用连词表示比较对象。选项“than”符合语法，构成比较级结构。 10．句意：所以我们应该尽最大努力保护自然世界。“protect the...world”表示“保护自然世界”，需用形容词修饰名词world。选项“nature”的形容词形式“natural”符合语义，表示“自然的”。 09 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 nature  we  see  through  wonder  clear  actual  include  shock  experience One summer, my family went on a journey and 1 some of the most surprising sights in America. Our favourite place was Niagara Falls. It 2 three different waterfalls: Horse-shoe Falls, Bridal Veil Falls and American Falls. They go into the Niagara River and form a 3 border (边界) between the United States and Canada. There are several different ways to see the powerful waters: on foot, by boat or by air. The first night, we walked 4 Niagara Forest to American Falls. We could hear the loud sound of the water 5 before we reached the falls. During our following tour, the falling water 6 us when we were standing just six metres away from Bridal Veil Falls. It was a perfect place to 7 the power of the falls— and to get 8 very wet! 9 , we haven’t travelled for two years. Now I’m looking forward to having a wonderful trip. There is so much to see in the world. I’m sure we will visit great 10 like Niagara Falls. 【答案】 1．saw 2．includes 3．natural 4．through 5．clearly 6．shocked 7．experience 8．ourselves 9．Actually 10．wonders 【导语】本文主要介绍了作者一家人在夏季前往美国尼亚加拉大瀑布旅游的经历，描述了瀑布的壮观景象以及带给作者的震撼感受。 1．句意：有一年夏天，我的家人去旅行，看到了美国一些最令人惊讶的景象。“journey and…”考查谓语动词并列，由“went”可知需用一般过去时。“see”意为“看到”，其过去式为saw。 2．句意：它包括三个不同的瀑布：马蹄瀑布、新娘面纱瀑布和美国瀑布。此处描述大瀑布的构成，主语“It”为单数。根据后文“They go…and form…”可知作者在描述事实，应用一般现在时。“include”意为“包含”，其三单形式为includes。 3．句意：它们汇入尼亚加拉河，形成了美国和加拿大之间的自然边界。“form a…border”中需用形容词修饰名词。根据语境，边界是自然形成的，“nature”意为“自然”，其形容词形式为natural“自然的”。 4．句意：第一天晚上，我们穿过尼亚加拉森林来到美国瀑布。“walked…Niagara Forest”考查介词。“through”意为“穿过”，表示从空间内部穿过森林，符合语境。 5．句意：在到达瀑布之前，我们就能清楚地听到水流的巨大声响。“hear the loud sound…”中需用副词修饰动词hear。“clear”意为“清晰的”，其副词形式为clearly“清晰地”。 6．句意：在接下来的游览中，当我们站在离新娘面纱瀑布只有六米远的地方时，落下的水让我们感到震惊。“the falling water…us”在句中作谓语，结合“when we were standing”这一过去时间背景可知，应用一般过去时。“shock”意为“使震惊”，其过去式为shocked。 7．句意：这是一个体验瀑布力量的绝佳地点——而且会把我们自己弄得浑身湿透！“a perfect place to…”中to为不定式符号，后接动词原形。“experience”意为“体验”，符合语境。 8．句意：这是一个体验瀑布力量的绝佳地点——而且会把我们自己弄得浑身湿透！“to get…very wet”中需用代词作宾语。根据主语we及固定表达get oneself wet可知，“we”的反身代词形式为ourselves“我们自己”。 9．句意：实际上，我们已经两年没旅行了。“…, we haven’t travelled…”中需填入副词修饰整个句子。“actual”意为“实际的”，其副词形式为Actually“实际上”，首字母需大写。 10．句意：我确信我们会参观像尼亚加拉瀑布这样的伟大奇观。“visit great…”中需填入名词作宾语，其后有like引出的例子，需用复数形式。“wonder”意为“奇观”，其复数形式为wonders。 10 短文填空 (每空一词，有多余项) it   above   safe   come   change   take   nature   temperature   build   light   turn   grow The Waitomo Glowworm Caves in New Zealand are one of the most amazing 1 wonders in the world. The caves are famous for the thousands of glowworms that live on the cave walls, making the cave look like a starry night sky. The glowworms are tiny insects that are only found in New Zealand. They 2 on the cave walls and produce a bright blue 3 to attract small insects for food. The light from the glowworms 4 the whole cave into a magical place that looks like a dream. The 5 in the cave is always around 15℃, which is perfect for the glowworms to live. Visitors can 6 a boat ride through the underground river in the cave, and enjoy the amazing view of the glowworms 7 their heads. The caves were formed over 30 million years ago, when the area was under the sea. The limestone (石灰岩) was slowly eroded (侵蚀) by water, 8 the caves and underground rivers we see today. It is important to protect the caves, as the glowworms are very sensitive to 9 in the environment. Loud noises, bright lights and pollution can hurt the glowworms and make them leave the cave. Visitors must follow the guide’s rules to keep the cave 10 for the glowworms. They can’t take photos with flash, make loud noises, or touch the cave walls. 【答案】 1．natural 2．grow 3．light 4．turns 5．temperature 6．take 7．above 8．building 9．changes 10．safe 【导语】主要介绍了新西兰怀托摩萤火虫洞的自然奇观、萤火虫的习性、洞穴的环境与形成，以及保护萤火虫洞的相关注意事项。 1．句意：新西兰的怀托摩萤火虫洞是世界上最惊人的自然奇观之一。根据“The Waitomo Glowworm Caves”并结合备选词汇可知，natural wonders“自然奇观”符合语境。natural“自然的”，是nature“自然”的形容词，作定语。 2．句意：它们在洞壁上生长，产生明亮的蓝光来吸引小昆虫作为食物。根据“on the cave walls”并结合备选词汇可知，应是生长在洞壁上，整篇文章用一般现在时叙述，而主语They是复数，所以应用动词grow“生长”的原形。 3．句意：它们在洞壁上生长，产生明亮的蓝光来吸引小昆虫作为食物。根据后文“The light from the glowworms”可知，此处指萤火虫产生明亮的蓝色的光，light“光”，是不可数名词，符合语境。 4．句意：萤火虫发出的光把整个洞穴变成一个神奇的、像梦境一样的地方。根据“...the whole cave into a magical place that looks like a dream.”并结合备选词汇可知，turn…into…“把……变成……”符合语境，主语是The light是第三人称单数，所以此处应用用turn的第三人称单数形式，在词尾加-s。 5．句意：洞穴里的温度总是在15℃左右，非常适合萤火虫生存。根据“15℃”可知，此处在介绍温度，temperature“温度”，是不可数名词。 6．句意：游客可以乘船穿过洞穴里的地下河，欣赏头顶上方萤火虫的美景。“take a boat ride”是固定搭配，意为“乘船游览”，情态动词can后用动词原形take。 7．句意：游客可以乘船穿过洞穴里的地下河，欣赏头顶上方萤火虫的美景。根据“The caves are famous for the thousands of glowworms that live on the cave walls, making the cave look like a starry night sky.”可知，萤火虫在人们头顶上方，above“在……上方”符合语境。 8．句意：石灰岩被水缓慢侵蚀，形成了我们今天看到的洞穴和地下河。根据“The limestone was slowly eroded by water, ...　　　　　　　the caves and underground rivers we see today.”并结合备选词汇可知，应是说石灰岩形成了今天的萤火虫洞，build“形成”符合逻辑，而此处应用现在分词作结果状语，所以此处应用其现在分词形式，在词尾加-ing。 9．句意：保护洞穴很重要，因为萤火虫对环境的变化非常敏感。根据“Loud noises, bright lights and pollution can hurt the glowworms and make them leave the cave.”并结合备选词汇可知，此处应是说萤火虫对环境“变化”敏感，change“变化”，是可数名词，此处表多种变化，应用其复数形式，在词尾加-s。 10．句意：游客必须遵守导游的规定，让洞穴对萤火虫来说是安全的。根据“They can’t take photos with flash, make loud noises, or touch the cave walls”可知，keep…safe“保持……安全”符合语境，safe“安全的”，是形容词作补语。   学科网（北京）股份有限公司 $ 2025-2026学年八年级英语下册单元模块满分必刷题（新教材人教版） Unit 4 The Wonders of Nature【刷题型】(选词填空精准练) 话题：人与自然-自然奇观 基础篇 01 从方框内选择正确的单词并用其适当形式填空，使短文内容完整、意思通顺。 China, run, in, because, ton, develop, city, feed, clear, old The Yellow River runs from the mountains to the sea. It gave birth to one of the 1 and most famous cultures in the world, the Yellow River culture. In the hearts of 2 people, the Yellow River is the “mother river”. It plays a more important role in our country’s 3 . The river got its name Huanghe in Chinese 4 its water is yellow, as it took lots of yellow sand into the water when it ran through the Loess Plateau (黄土高原). The river starts from Qinghai Province 5 the northwestern part of China. It runs through a lot of places before 6 into the Bohai Sea. The 5,464-kilometre-long river 7 about 12% of China’s population and provides (提供) water for about 15% of fields and more than 60 8 . Our country has made great efforts (努力) in the environmental protection of the river these years. Each year over 400 million 9 of sand are stopped from being washed into it. Our mother river gets much 10 than before. 02 从方框内选择正确的单词并用其适当形式填空，使短文内容完整、意思通顺。 risk, explore, usual, degree, research, deep, successful, determined, surface, condition Hi, I’m Lisa. I’m doing some 1 on the North Pole. It is a very 2 place. There is no land, only ice. The 3 of the ice is always changing, sometimes smooth and sometimes rough. In some places, the 4 of the ice is over 3 metres! In winter, the ice becomes even thicker and more difficult to measure. The weather here is also very changeable, which makes research quite challenging. The weather 5 there are extremely hard. Temperatures can be 30 6 below zero, and strong winds make it feel even colder. But some 7 still choose to go there. They are brave and 8 to face the challenges. They 9 their lives to learn more about this special place, bit by bit collecting important data. To survive in such conditions, explorers need to work closely with their teammates and help each other. In 1909, after many failures, Robert Peary and Matthew Henson 10 reached the North Pole. Their story teaches us about curiosity and ambition. Few people can survive in such a cold and dangerous environment for a long time. 03 请先阅读下面短文，掌握其大意，然后从方框中选出合适的词并用其正确形式填空。 protect  simple  include  they  die  southern  alive  climate  because  level The United Nations set March 21, 2025 as the first World Day for Glaciers(冰川). The goal is to make people around the world 1 glaciers. Glaciers are seen as important “water towers” 2 they store around 70% of the world’s fresh water. They offer fresh water to help countless lives stay 3 But now, glaciers are melting (融化) quickly because of 4 change, especially those in 5 regions (地区). The Alps  and the Pyrenees lost 40% of 6 glacier volume (体积) from 2000 to 2023. This may cause the 7 of more ecosystems. Melting glaciers can cause sea 8 to rise and lead to many disasters. For some areas, melting isn’t 9 bad for the water supply; it also has serious impacts on farming. Therefore, we should take action to deal with climate change, 10 reducing greenhouse gas emissions (排放) and making more people realize the importance of glaciers. Let’s make the world a better place. 培优篇 04 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯，注意每空一词，每词仅用一次。 grow  place   it  square  become  protect  long  cause  easy  after  whole  check The Amazon rain forest is in South America. It covers about 6 million 1 kilometers. That’s about half the size of China! The Amazon River runs through the rain forest. It’s the world’s second 2 river. Climate change and human activities make the rain forest “sick”. Actually, the rain forest can fix (修复) 3 . But now, it feels too “tired” to get better. The Amazon is one of the world’s wettest 4 . But 5 2005, three droughts (干旱) have hit the rain forest. The trees don’t have enough water to 6 . What’s worse, they can 7 catch fire when they become dry. People cut down rain forest trees mostly for wood. They burn the forest to make farmland. All these activities have already 8 about 17 percent of the rain forest to disappear. The Amazon rain forest is like the lungs (肺) of our planet. The rich plants there make more than 20 percent of the planet’s oxygen. If the Amazon rain forest “dies”, our earth will 9 hotter. Researchers are thinking of better ways to 10 and save the Amazon rain forest. Hope we can solve the problems in the near future. 05 从方框中选择适当的词并用其正确形式填空。每空限填一词，每词限用一次。 than, life, storm, high, danger, thick, climb, top, freeze, mountain Alaska Range (阿拉斯加山脉) is famous for its valleys and glaciers (冰川). It has many 1 forests and big glaciers which are over millions of years old. It attracts more 2 a million tourists from all over the world. It is also one of the most 3 places on the earth. Of all the peaks, Mount Denali is the 4 . It’s one of the most popular places to go for 5 climbing. It’s very difficult to climb Mount Denali because the 6 of the mountain is covered by thick snow all year round. And there are many other difficulties like the 7 weather conditions, avalanches (雪崩) and heavy 8 . It is extremely dangerous to climb Mount Denali. Many people have lost their 9 on this mountain. However, the mountain 10 have never given up climbing it, and they enjoy the great challenges in climbing the mountain. 06 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 we  river  important  side  face  activity  be  good  person  five The Yellow River, also known as Huang He, is the second longest river in China and the 1 longest river in the world. It is also one of the most important 2 in China. And Chinese people always consider the Yellow River as the “Mother River”. Its color is different from that of other rivers. The color is affected by the abundance of sediment (沉淀物) it carries. The Yellow River is of great 3 to the Chinese nation. It is the place where the Chinese nation 4 born and developed. The Yellow River has been a source (源头) of water for agriculture (农业) for thousands of years, and has helped to keep the growth of the Chinese nation. However, everything has two 5 . The river has flooded many times in history. And it caused great damage (损失) and death. In order to control the floods, the Chinese government has built a lot of dams (大坝) along the river. Unluckily, the Yellow River is 6 great challenges today, including pollution, overuse of water and so on. These problems are mainly (主要) caused by human 7 . For example, some of 8 like to use one-off plastic bags (一次性塑料袋) and drop litter here and there. Besides, people cut down trees for their needs. Taking care of the Yellow River is every 9 duty. By working together, we believe that the Yellow River will become much 10 . We can also make sure that it continues to be an important symbol of Chinese culture and history. 07 call　around　visit　way　one　high　remember　boat　beautiful　brave The world’s highest uninterrupted (不间断的) waterfall—Angel Falls The best way to reach the Angel Falls is to take a plane. You can also get there by 1 in the rainy season. There is no 2 to lead you to the bottom of the Angel Falls. Besides the Angel Falls, there are rainforests. It is the 3 uninterrupted waterfall in the world. An American pilot 4 James Angel was the first person to fly over the falls. 5 him, people named the waterfall the Angel Falls. You can see 6 rainbows and many kinds of nice birds 7 the Angel Falls. The waterfall is also a famous filming location. The wonderful waterfall in the 3D film UP (《飞屋环游记》) is just the Angel Falls. Every year, many people all around the world visit the Angel Falls, but only a few 8 people can get the full view of the waterfall. Everyone who takes the plane to 9 the Angel Falls can get a certificate (证书) printed with “the brave explorer”. Do you want to get 10 ? 08 阅读短文，从方框中选择适当的词并用其正确的形式填空（每词限用一次）。 it, condition, reach, use, large, grow, survive, important, than, nature The Sahara Desert is in the north of Africa. It is the 1 desert in the world, covering about 9,000,000 square kilometres. Life there in the past was much more difficult for humans than in other places because it was hard to 2 plants and find water there. The Sahara Desert has one of the most terrible living 3 on earth. It is very hot and dry all year round. The highest temperature there once 4 58°C． Camels are the most 5 means of transportation (交通工具) for people in the Sahara Desert. They are called “ships of the desert”. Oil is one of the richest mineral resources (矿产资源) in the Sahara Desert. After the people there found it, they started to sell 6 to other countries. Then they had money to build roads and houses in the desert. It is still hard for people to 7 in the Sahara Desert now. So the government has tried hard to plant trees in the past few years. They also have had some educational programs to let people know the 8 of saving water. As a result, the Sahara Desert has become much more beautiful 9 before. The Sahara Desert reminds us that nature is just as important as humans. So we should try our best to protect the 10 world. 09 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 nature  we  see  through  wonder  clear  actual  include  shock  experience One summer, my family went on a journey and 1 some of the most surprising sights in America. Our favourite place was Niagara Falls. It 2 three different waterfalls: Horse-shoe Falls, Bridal Veil Falls and American Falls. They go into the Niagara River and form a 3 border (边界) between the United States and Canada. There are several different ways to see the powerful waters: on foot, by boat or by air. The first night, we walked 4 Niagara Forest to American Falls. We could hear the loud sound of the water 5 before we reached the falls. During our following tour, the falling water 6 us when we were standing just six metres away from Bridal Veil Falls. It was a perfect place to 7 the power of the falls— and to get 8 very wet! 9 , we haven’t travelled for two years. Now I’m looking forward to having a wonderful trip. There is so much to see in the world. I’m sure we will visit great 10 like Niagara Falls. 10 短文填空 (每空一词，有多余项) it   above   safe   come   change   take   nature   temperature   build   light   turn   grow The Waitomo Glowworm Caves in New Zealand are one of the most amazing 1 wonders in the world. The caves are famous for the thousands of glowworms that live on the cave walls, making the cave look like a starry night sky. The glowworms are tiny insects that are only found in New Zealand. They 2 on the cave walls and produce a bright blue 3 to attract small insects for food. The light from the glowworms 4 the whole cave into a magical place that looks like a dream. The 5 in the cave is always around 15℃, which is perfect for the glowworms to live. Visitors can 6 a boat ride through the underground river in the cave, and enjoy the amazing view of the glowworms 7 their heads. The caves were formed over 30 million years ago, when the area was under the sea. The limestone (石灰岩) was slowly eroded (侵蚀) by water, 8 the caves and underground rivers we see today. It is important to protect the caves, as the glowworms are very sensitive to 9 in the environment. Loud noises, bright lights and pollution can hurt the glowworms and make them leave the cave. Visitors must follow the guide’s rules to keep the cave 10 for the glowworms. They can’t take photos with flash, make loud noises, or touch the cave walls. 学科网（北京）股份有限公司 $