Unit 8 A green world 单元话题（环境保护）语法填空进阶练15篇-2025-2026学年八年级英语下册重难点讲练全攻略（译林版）

**基本信息** 以环境保护为主题，分基础、进阶、综合三层次的语法填空专项训练，系统整合核心语法点与环保话题词汇，提升语言运用与环保意识。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |基础入门训练|5篇|单句语法填空，考查名词复数、代词等基础语法|从自然现象切入，建立环保认知与基础语法应用关联| |进阶拓展训练|5篇|语篇语法填空，增加时态、比较级等语法点|围绕环境问题（如亚马逊雨林、塑料污染），深化语法在语境中的运用| |能力综合实践|5篇|复杂语篇填空，融合被动语态、非谓语等语法|结合实际环保案例（如三江源、芬兰沙电池），提升综合语言运用能力|

2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 8 A green world 单元话题（环境保护）语法填空进阶练15篇 说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。 基础入门训练5篇 Nature is full of amazing wonders. From high mountains to deep oceans, from small 1 (insect) to large animals, every living thing plays 2 important role in the natural world. The sun’s light gives energy to plants, which make food and oxygen for us. 3 plants, our world would be lifeless. There is a small garden near my home, full of green plants and 4 (color) flowers. I often go there after school to enjoy the beauty of nature. Sometimes I read a book 5 (slow) under a big tree. The garden is a perfect place to relax 6 a busy day. My first trip to the sea was unforgettable. I saw the blue sea and white waves. A fisherman 7 (tell) me the sea provides much food for people. He said we should protect the sea and 8 (it) living things. Mom tells me to be kind to nature. She says nature is our home. We should try our best 9 (protect) it. The more we understand nature, the 10 (well) we can take care of it. Let’s keep nature’s wonders for our children and children’s children. 【答案】 1．insects 2．an 3．Without 4． colorful 5．slowly 6．after 7．told 8．its 9．to protect 10． better 【导语】本文介绍自然界的奇妙之处，强调每个生物的重要作用以及保护自然的必要性。 1．句意：从高山到深海，从小昆虫到大动物，每一种生物都在自然界中扮演着重要的角色。此处需用可数名词复数形式，表示泛指，insect的复数形式是insects。 2．句意：从高山到深海，从小昆虫到大动物，每一种生物都在自然界中扮演着重要的角色。play an important role in...“在……中扮演重要角色”，是固定搭配，故用an。 3．句意：没有植物，我们的世界将毫无生气。此处表示假设，空格处表示“如果没有”，需用介词Without，位于句首首字母大写。 4．句意：我家附近有一个小花园，长满了绿色植物和五颜六色的花朵。空格后是名词“flowers”，需用形容词作定语修饰，表示“色彩鲜艳的”，color的形容词形式是colorful。 5．句意：有时我坐在一棵大树下慢慢地看书。空格处修饰动词“read”，需用副词作状语，表示“缓慢地”，slow的副词形式是slowly。 6．句意：花园是忙碌一天后放松的完美地方。“after a busy day”意为“在忙碌的一天之后”，表示时间。 7．句意：一位渔民告诉我海洋为人们提供了丰富的食物。叙述过去发生的事情，需用一般过去时，tell的过去式是told。 8．句意：他说我们应该保护海洋及其生物。空格后是名词短语“living things”，需用形容词性物主代词修饰，it对应的形容词性物主代词是its。 9．句意：我们应该尽最大努力保护它。“try one’s best to do sth.”是动词短语，意为“尽某人最大努力做某事”，后接动词不定式，故用to protect。 10．句意：我们越了解自然，就越能保护它。“The+比较级…，the+比较级…”是固定句型，表示“越……，就越……”，well的比较级是better。 China has many beautiful places. In Gansu Province, there is a place 1 (call) Minqin. People there have been fighting against the desert 2 many years. The desert grew larger in the past, and sandstorms often 3 (cover) their fields and houses. To protect 4 (they) homes, the local people decided to plant a special tree called the saxaul tree (梭梭树). These trees can grow in dry places and their roots help hold the sand together. In 2010, villagers started digging holes in the desert and put small saxaul trees into the holes. Everyone worked hard, 5 even children helped carry water. So far, they have planted over 2 million trees. The trees stop the sand moving. Also, they make the air 6 (clean) than before. Many animals, like birds and 7 (insect), are returning to the land. “We will continue to take care of these trees,” said 8 old farmer, “If we don’t protect the environment, our children will have no green land to live in the future.” Thanks to their efforts, the desert is becoming smaller and smaller. People around China 9 (learn) from Minxin’s story now. Every tiny bit of strength is precious. It can make a big 10 (different) to the environment. Just like those small saxaul trees, when they get together, they can prevent wind and fix sand. 【答案】 1．called 2．for 3．covered 4．their 5．and 6．cleaner 7．insects 8．an 9．are learning 10．difference 【导语】本文是一篇说明文。主要介绍了甘肃民勤的人们通过种植梭梭树治理沙漠、改善环境，他们的做法值得全国人民学习。 1．句意：在甘肃省，有一个叫作民勤的地方。a place与Minxin之间为被动关系，此处应用过去分词作后置定语。故填called。 2．句意：那里的人们已经和沙漠抗争了很多年。根据“have been fighting against ... many years”可知，此句是现在完成时，在现在完成时中，for加一段时间表示动作持续多久。故填for。 3．句意：过去沙漠不断扩大，沙尘暴经常淹没他们的田地和房屋。 根据“in the past”可知，需用动词的过去式形式。故填covered。 4．句意：为了保护他们的家园，当地人决定种植一种叫作梭梭树的特殊树木。根据“homes”可知，需用形容词性物主代词，they的形容词性物主代词是their。故填their。 5．句意：每个人都辛勤劳作，就连孩子们也帮忙运水。根据前后句可知，此处需用连词连接两个并列分句，表顺承递进关系，所以用and。 故填and。 6．句意：而且，它们让空气比以前更干净了。根据“than”可知，需用形容词比较级，clean的比较级是cleaner。 故填cleaner。 7．句意：许多动物，比如鸟类和昆虫，正重新回到这片土地。根据“birds and ...”可知，此处是并列的名词，insect是可数名词，这里表泛指，需用复数insects。故填insects。 8．句意：“我们会继续照料这些树。”一位老农民说。 根据“ ... old farmer”可知，此处指一位老农民，泛指；old以元音音素开头，所以用不定冠词an。故填an。 9．句意：现在全中国的人都在学习民勤的故事。根据“now”可知，表示当前正在进行的动作，用现在进行时，主语people是复数，所以be动词用are，learn变learning。故填are learning。 10．句意：这能对环境产生巨大的影响。根据“make a big ... ”可知，make a difference意为“有影响，起作用”。故填difference。 Mount Qomolangma is the highest mountain in the world. It is 1 (locate) on the border of China and Nepal. Many people dream of 2 (climb) it. But climbing it is very risky. The weather there is bad. It often 3 (rain) and snows. The air is thin, so people need to take oxygen tanks to breathe. In 1960, a Chinese team 4 (success) climbed Mount Qomolangma from the north side. They were the first people 5 (climb) it from this side. Since then, many climbers have come to climb it. Some climbers lose their 6 (life) because of the bad weather. We should respect the mountain and protect its environment. We can’t leave rubbish there. We should also plant more trees around the mountain. The more trees we plant, the 7 (good) the environment will be. Bamboo is also a kind of plant that grows near the mountain. It 8 (grow) very fast. It can prevent floods and protect the soil. We should protect bamboo forests and let them 9 (be) home to many animals. Only by protecting the environment can we make Mount Qomolangma 10 (beautiful). 【答案】 1．located 2．climbing 3．rains 4．successfully 5．to climb 6．lives 7．better 8．grows 9．be 10．more beautiful 【导语】本文介绍了珠穆朗玛峰的攀登情况，呼吁人们保护其生态环境。 1．句意：它位于中国和尼泊尔的边境上。固定短语be located on/in/at表示“位于……”，主语是单数，所以用located。 2．句意：很多人梦想攀登它。固定搭配dream of doing sth.表示“梦想做某事”，所以填climbing。 3．句意：这里经常下雨和下雪。主语是it，时态为一般现在时，动词用第三人称单数形式rains。 4．句意：1960年，一支中国队伍从北坡成功登上了珠穆朗玛峰。修饰动词climbed，需要用副词形式successfully（成功地）。 5．句意：他们是从这一侧攀登这座山峰的第一批人。应使用动词不定式to climb作后置定语修饰the first people。 6．句意：一些登山者因为恶劣天气失去了生命。lose one’s life表示“丧生”，主语是some climbers，所以life用复数lives。 7．句意：我们种的树越多，就越能改善这座山的环境。英语中“the + 比较级, the + 比较级”是固定结构，意思是“越……越……”, good的比较级为better。 8．句意：它长得很快。主语是It，时态为一般现在时，动词用第三人称单数形式grows（生长）。 9．句意：我们应该保护竹林，让它们成为许多动物的家园。固定结构let sb./sth. do sth.表示“让某物作某事”，所以填动词原形be。 10．句意：只有通过保护环境，我们才能让珠穆朗玛峰变得更美丽。固定结构make sb./sth. + adj.表示“使……变得……”，结合句意，此处要用形容词比较级，来体现“环境改善后变得更好”的逻辑，所以填more beautiful。 阅读下面短文，在空白处填入一个适当的词，或使用括号中所给单词的正确形式填空。 Yaming and Ella are talking about rivers. Ella went to the Hukou Waterfall on the Yellow River. She 1 (think) the Yellow River was the longest river in China. But Yaming told her the Yangtze River is 2 (long). It travels the farthest and is about 6,300 kilometres long. The Yellow River is 5,464 kilometres long and is the second 3 (long). Ella’s favourite river is the Nile. It is the longest river in Africa. It is 6,671 kilometres long and is very important in 4 (Egypt) history. Both the Nile and the Yellow River helped ancient civilizations 5 (develop). They are still very important today. In China, people call the Yellow River their “mother river”. Some parts of 6 carry brown and yellow earth. Ella thinks that’s interesting. She says people should protect 7 (they) by all means. Yaming agrees. He says rivers are like mothers. They give us water and help us live. We should take good care of 8 (them). If we protect rivers, they 9 (protect) us too. Ella thinks Yaming is right. She wants 10 (learn) more about rivers in China. 【答案】 1．thought 2．longer 3．longest 4．Egypt’s 5．develop/to develop 6．it 7．them 8．them 9．will protect 10．to learn 【导语】本文主要讲述了Yaming和Ella在谈论河流，她们讨论了中国长江与黄河的长度对比、尼罗河的历史重要性，以及保护河流的重要性。 1．句意：她原以为黄河是中国最长的河流。根据上下文可知，这是她之前的想法，但现在知道了事实，所以应用一般过去时，think的过去式是thought。 2．句意：但Yaming告诉她长江更长。此处是将长江与黄河的长度进行对比，应用形容词的比较级形式，long的比较级是longer。 3．句意：黄河长5464公里，是第二长的河流。根据“the second...”结构可知，此处应用形容词的最高级形式，表示“第二长的”，long的最高级是longest。 4．句意：它在埃及历史上非常重要。根据名词“history”可知，此处需用名词所有格形式表示“埃及的”，Egypt的所有格是Egypt’s，作定语。 5．句意：尼罗河和黄河都帮助了古代文明的发展。根据固定搭配help sb/sth (to) do sth“帮助某人/某物做某事”可知，此处应用带to或不带to的动词不定式，develop的动词不定式是to develop。 6．句意：它的一些部分携带着棕黄色的泥土。根据前文“the Yellow River”可知，此处用代词it指代黄河。 7．句意：她说人们应该尽一切努力保护它们。protect是动词，应用人称代词的宾格形式them作宾语。 8．句意：我们应该好好照顾它们。此处指照顾好“河流”，应用人称代词的宾格形式them指代前文的rivers。 9．句意：如果我们保护河流，它们也会保护我们。此句为if引导的条件状语从句，主句应用一般将来时，结构为“will do”，表示将来的结果。 10．句意：她想了解更多关于中国河流的知识。want to do sth“想要做某事”，此处应用带to的动词不定式。 People today buy more than ever before. This 1 (create) a lot of rubbish. How can we reduce waste so that the Earth doesn’t turn into a giant rubbish bin? We can use the three Rs! First, we can reduce what we buy. If we only buy what we need, whether that’s food, clothes, books or toys, we won’t create rubbish with the things we don’t need. Second, we can reuse old things. For example, we can wash empty glass jars and use them 2 (store) food instead of 3 (throw) them away. We can also use old tins 4 (keep) pencils and pens in. Finally, we can recycle waste. Plastic can take up to 500 years 5 (break) down under the ground, and glass can take up to a million years. Therefore, we should recycle items 6 (make) of plastic, glass and metal by taking them to the nearest recycling bin instead of throwing them into the rubbish bin. Recycling paper saves trees and it also takes much 7 (little) energy to make paper from recycled 8 (material) than from trees! In conclusion, reducing, reusing and recycling rubbish are all important ways of 9 (reduce) waste. By taking action, we can make the world a 10 (good) place to live in. 【答案】 1．creates 2．to store 3．throwing 4．to keep 5．to break 6．made 7．less 8．materials 9．reducing 10．better 【导语】本文是一篇说明文，围绕减少垃圾的“3R原则”展开，介绍了减少购买、重复利用旧物、回收废物三种减垃圾的方法，呼吁人们行动起来保护地球环境。 1．句意：这产生了大量的垃圾。文章描述客观现状，用一般现在时；主语this是第三人称单数，谓语动词用三单形式。 2．句意：例如，我们可以清洗空玻璃罐，用它们储存食物，而不是扔掉它们。固定搭配use sth to do sth“用某物做某事”。 3．句意：例如，我们可以清洗空玻璃罐，用它们储存食物，而不是扔掉它们。instead of后接动名词。 4．句意：我们也可以用旧罐子放铅笔和钢笔。固定搭配use sth to do sth“用某物做某事”。 5．句意：塑料在地下分解需要长达500年，而玻璃分解需要长达一百万年。固定结构sth takes time to do sth“某物做某事花费……时间”。 6．句意：因此，我们应该回收由塑料、玻璃和金属制成的物品，把它们投进就近的回收箱，而不是扔进普通垃圾桶。items和make是被动关系，用过去分词made作后置定语。 7．句意：回收利用纸张可以保护树木，而且用回收材料制造纸张所需的能源比用树木制造纸张要少得多！句中出现than表比较，much修饰比较级加深程度，little的比较级是less。 8．句意：回收利用纸张可以保护树木，而且用回收材料制造纸张所需的能源比用树木制造纸张要少得多！此处泛指各类回收材料，要用名词复数形式。 9．句意：总之，减少、重复使用和回收垃圾都是减少垃圾的重要方式。of是介词，后接动名词。 10．句意：通过采取行动，我们可以让世界变成一个更适合居住的地方。此处隐含采取行动前后的环境对比，要用good的比较级better表示“更好的”。 进阶拓展训练5篇 运用目前所学语法，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Changing Amazon According to a new study, the Amazon Rainforest may become grassland in a few years. The Amazon Rainforest is the world’s 1 (big) rainforest. Climate change and human 2 (activity) make it “sick”. Usually, the rainforest can fix 3 (it). But now, it feels too “tired” to get better. The trees may die and the rainforest could turn into a hot, dry grassland. Why is the Amazon “sick”? The Amazon Rainforest is one of the 4 (wet) places on Earth. But since 2005, three droughts have hit the rainforest. Scientists 5 (discover) that the changing environment caused these droughts in 2008. The trees don’t have enough water to grow. What’s 6 (bad), as they become dry, they can 7 (easy) catch fire. On top of this, people cut down rainforest trees 8 wood (木材). They burn the forest to make farmland. All these actions have caused about of the rainforest to disappear. What will happen if we lose it? The Amazon Rainforest is like the lungs (肺) of our planet. If the Amazon Rainforest “dies”, there will be more and our Earth will become even 9 (hot). The Amazon Rainforest is also home to about 3 million animals 10 plants. Many of them can’t live anywhere else. They will very likely just disappear. 【答案】 1．biggest 2．activities 3．itself 4．wettest 5．discovered 6．worse 7．easily 8．for 9．hotter 10．and 【导语】本文讲述了根据一项新的研究，由于气候变化和人类活动，亚马逊雨林可能在未来几年变成草原以及如果亚马逊雨林“消失”将造成的后果。 1．句意：亚马逊雨林是世界上最大的雨林。根据“the world’s”可知，此处应用形容词的最高级形式，big的最高级是biggest。 2．句意：气候变化和人类活动让它“生病”了。activity“活动”，是可数名词，根据语境可知，此处应用复数形式activities，表示泛指。 3．句意：通常，雨林可以自我修复。此处指雨林自我修复，应用反身代词itself“它自己”。 4．句意：亚马逊雨林是地球上最潮湿的地方之一。one of the+形容词最高级+名词复数，表示“最……之一”，wet的最高级是wettest。 5．句意：科学家们发现是环境的变化导致了这些干旱。根据语境可知，该句陈述的是过去发生的事情，时态为一般过去时，动词用过去式discovered“发现”。 6．句意：更糟糕的是，当它们变干时，很容易着火。what’s worse“更糟糕的是”，固定搭配。 7．句意：更糟糕的是，当它们变干时，很容易着火。此处修饰动词“catch fire”，应用副词easily“容易地”。 8．句意：除此之外，人们砍伐雨林树木来获取木材。砍伐雨林树木的目的是获取木材，cut down...for...“为了……而砍伐……”，固定搭配。 9．句意：如果亚马逊雨林“死亡”，将会有更多的二氧化碳，我们的地球将会变得更热。even修饰比较级，hot的比较级是hotter“更热的”。 10．句意：亚马逊雨林也是大约300万种动植物的家园。animals和plants是并列关系，应用and连接。 根据短文内容，在横线上填入一个适当的单词或括号内单词的正确形式。 Have you ever washed your clothes without detergent(洗涤剂)? I’ve been doing this since early May. In summer, most of my shirts and T-shirts only get dirty with sweat(汗水). So, a fast wash with pure water is all that is needed. It’s not 1 costs—detergents are not expensive. It’s all about reducing plastic pollution. Many detergents have microplastics in them. Microplastics are tiny pieces of plastic. They are 2 (little) than five millimetres across. Also, washing clothes causes them to shed(脱落) tiny plastic fibres(纤维). These fibres are also 3 kind of microplastic. These tiny pieces of plastic end up being washed into the sea. 4 fish take them in, they enter the human food chain(链). This is bad for the environment, sea life and us humans. It’s time to make a decision to use less detergent. It’s a matter of personal choice, but meaningful and great. Clearly, plastic pollution will not disappear overnight. But we can choose 5 (reduce) the use of plastics slowly. We can try to reuse plastics in our 6 (day) lives. Over the past few months, people around us have taken   7 (act) to help do it. In 2024, a “green” market 8 (hold) in a neighbourhood in Shanghai’s Jing’an District. People there brought empty, used plastic bottles to the market. They filled 9 (they) bottles with a detergent provided by a detergent producer. Such events can help reduce the need for new plastic bottles. All in all, we can take small steps each day to help the environment. And I hope that one day, clothes made from “green” materials 10 (become) popular. This will help to further reduce plastic pollution from laundry. 【答案】 1．about 2．less 3．a 4．When 5．to reduce 6．daily 7．action 8．was held 9．their 10．will become 【导语】本文是一篇说明文。作者通过不用洗涤剂洗衣服的亲身经历，介绍了微塑料污染的危害，并呼吁人们减少塑料使用、践行环保生活方式。 1．句意：这和成本无关——洗涤剂并不贵，而是为了减少塑料污染。空格处缺少介词。根据下句“ It’s all about reducing plastic pollution.”可知，空格处表示“与……无关”的含义。“It’s not about...” 是固定表达，意为 “这和……无关”，符合语境逻辑。 2．句意：它们的直径小于五毫米。根据标志词“than” 可知，空处应填little的比较级。“less than”意为“少于”，符合语境。 3．句意：这些纤维也是一种微塑料。“a kind of”是固定短语，意为“一种”，符合语法与语义。 4．句意：当鱼摄入它们，它们就会进入人类的食物链。分析句子结构可知，空格处需填连词连接两个句子。前后句存在时间关系。 When引导时间状语从句，符合“鱼摄入微塑料后进入食物链”的逻辑。 5．句意：但我们可以选择慢慢减少塑料的使用。“choose to do sth.”是固定搭配，意为“选择做某事”，需用to do不定式形式。 6．句意：我们可以在日常生活中尝试重复使用塑料。“lives”是名词，需用形容词修饰。day的形容词形式是daily。“daily lives” 意为 “日常生活”，是固定表达。 7．句意：在过去几个月里，我们身边的人已经采取行动来助力这件事。“take action” 是固定搭配，意为“采取行动”。 8．句意：2024 年，上海静安区某社区举办了一场“绿色” 市集。“In 2024” 表过去时间，且“market”与“hold”是被动关系。一般过去时的被动语态结构为“was/were + 过去分词”。主语是单数用was，hold的过去分词是held。 9．句意：他们用洗涤剂生产商提供的洗涤剂装满自己的瓶子。“bottles” 是名词，需用形容词性物主代词修饰。应填their。 10．句意：我希望有一天，由“绿色”材料制成的衣服会变得流行。“one day”表将来时间，用一般将来时。故填will become。 Have you ever washed your clothes without detergents (洗涤剂)? I’ve chosen to do this 1 early May. It’s not about costs—detergents are not expensive. It’s about using resources 2 (wise) to reduce plastic pollution. Many detergents have microplastics (微塑料) in them. Microplastics are 3 (little) than five millimetres long. Moreover, clothes drop tiny plastic fibers (纤维) when being washed. These fibers are also 4 kind of microplastic. And washing clothes with detergents lets out 86% more of these fibers than washing them in pure water. These tiny pieces of plastic will finally be 5 (pour) into the sea. It is 6 (harm) to the environment, sea life and us humans. Clearly, plastic pollution hardly 7 (break) down (分解). But we can choose to slowly reduce the use of plastics. Last month, a “green” market was 8 (hold) in a neighbourhood in Shanghai. People there brought empty, used plastic bottles to the market. They filled their bottles 9 detergents provided by a detergent producer. Such events can help reduce the need for new plastic bottles. All in all, we can take small 10 (step) to help protect the environment. 【答案】 1．since 2．wisely 3．less 4．a 5．poured 6．harmful 7．breaks 8．held 9．with 10．steps 【导语】本文文章主要讲述了减少塑料污染、保护环境的方法。 1．句意：我从五月初就开始这样做了。句子是现在完成时，结构为I’ve chosen+时间点，用since（自从）。 2．句意：它是为了更合理地使用资源，减少塑料污染。修饰动词using，用副词wisely。 3．句意：微塑料的长度小于五毫米。“比……小” ，用比较级less than。 4．句意：这些纤维也是一种微塑料。a kind of表示 “一种”，固定搭配。 5．句意：这些微小的塑料最终会被排入海洋。微小的塑料是被排入海洋，用被动语态（be+过去分词），填poured。 6．句意：这对环境、海洋生物以及人类都是有害的。固定句型be harmful to，表示“对……有害”，此处用形容词harmful。 7．句意：显然，塑料污染几乎不会分解。主语是不可数名词（pollution），句子为一般现在时，谓语动词用第三人称单数形式breaks。 8．句意：上个月，上海一个社区举办了一场“绿色”集市。句子是被动语态，此处用“was+过去分词”结构，用held。 9．句意：他们用洗涤剂生产商提供的洗涤剂把瓶子装满。固定表达fill A with B，表示“用B装满A”，用with。 10．句意：总之，我们可以采取一些小步骤来保护环境。step是可数名词， 固定表达take steps to do sth.表示“采取措施做某事”，这里应该用复数steps。 请认真阅读下面短文，填入一个适当的单词或括号内单词的正确形式。 As we all know, the forest is the lung of the earth. However, the forests around the world are 1 great danger now. Every year, millions of trees are cut down, and the green areas are getting smaller and smaller. To protect the forests, our country has made new rules. Many of the old forests 2 (protect) in the new national parks next year. Local government will close some of 3 (it) mountain areas to stop people from cutting down trees. The mountain here is so famous that 4 (million) of tourists visit it every year. They leave lots of rubbish, which does great harm to the forest. Most of the old paths in the forest 5 (close) next month to let the plants grow back. Experts said 6 over 30% of the country’s forests have been damaged so far. Too many tourists cause a lot of 7 (pollute) to the forest areas. An expert said the biggest problem 8 (be) the uncontrolled tourism and wood cutting. He believed the 9 (good) way to protect the forest is to build more national parks. He said, “I hope the government can take steps 10 (protect) the forests. At the same time, I also hope all of us can try our best to save paper and plant more trees. 【答案】 1．in 2．will be protected 3．its 4．millions 5．will be closed 6．that 7．pollution 8．was 9．best 10．to protect 【导语】本文围绕森林保护展开，介绍了全球森林面临的危机、我国出台的保护措施，以及专家对森林保护的建议，呼吁人们共同守护森林资源。 1．句意：然而，全世界的森林现在正处于极大的危险之中。此处是常用搭配in great danger，意为“处于极大的危险中”。 2．句意：明年，许多古老的森林将在新的国家公园中得到保护。主语Many of the old forests与动词protect是被动关系，且时间状语next year表示将来，需用一般将来时的被动语态will be protected。 3．句意：当地政府将关闭其部分山区，以阻止人们砍伐树木。此处修饰名词mountain areas，需用形容词性物主代词its，指代Local government。 4．句意：这里的山非常有名，每年有数百万游客前来参观。millions of是常用搭配，意为“数百万的”，表示不确定的大数。 5．句意：下个月，森林里的大多数旧小路将被关闭，让植物重新生长。主语Most of the old paths与动词close是被动关系，且时间状语next month表示将来，需用一般将来时的被动语态will be closed。 6．句意：专家表示，到目前为止，该国超过30%的森林已遭到破坏。此处引导宾语从句，从句语义完整，需用连接词that。 7．句意：过多的游客给林区造成了大量污染。a lot of后接名词，pollute是动词，需变为名词形式pollution。 8．句意：一位专家表示，最大的问题是不受控制的旅游业和伐木。主句An expert said是一般过去时，宾语从句需用相应的过去时态，主语the biggest problem是单数，be动词应用was。 9．句意：他认为保护森林最好的方法是建立更多的国家公园。定冠词the后接形容词最高级，good的最高级是best。 10．句意：我希望政府能够采取措施保护森林。take steps to do sth.是常用搭配，意为“采取措施做某事”，故填动词不定式to protect。 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 What does it mean to be green? Green is more than just a colour. It also means 1 (take) special steps to protect the environment. Buying a green product is a small step everyone can take. However, it isn’t always easy to decide 2 a product is green. Here is what we may keep in mind. The materials of a product are usually our 3 (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are 4 (harm), so they can be good for our physical health. Packaging (包装) is important. How is a product packed? Is it over-packed? We’d better choose glass, metal and paper packing, as these can 5 (reuse) or easily recycled. Location 6 (matter). Where is a product produced? Where are we buying it? Try to choose local 7 (product). When it comes to food, it is a good idea to order 8 (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there 9 driving a car. Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be 10 good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly. The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy. 【答案】 1．taking 2．whether/if 3．first 4．harmless 5．be reused 6．matters 7．products 8．directly 9．without 10．too 【导语】本文解释了“环保”的含义，介绍了如何判断环保产品的方法，包括关注材料、包装、产地等，同时建议减少不必要消费来践行环保。 1．句意：它也意味着采取特殊措施保护环境。“mean doing sth.”是固定搭配，意为“意味着做某事”，故填taking。 2．句意：然而，判断一个产品是否环保并不总是容易的。此处表示“是否”，用“whether/if”引导宾语从句。 3．句意：产品的材料通常是我们的首要关注点。此处表示“第一的”，用“one”的序数词形式“first”。 4．句意：环保产品由更天然的无害材料制成，所以它们对我们的身体健康有益。结合“good for our physical health”的语境，此处表示“无害的”，“harm”的形容词形式是“harmless”。 5．句意：我们最好选择玻璃、金属和纸质包装，因为这些可以被重复使用或轻松回收。此处“these”指代包装材料，与“reuse”是被动关系，用被动语态“be reused”，情态动词“can”后接动词原形。 6．句意：产地很重要。主语“Location”是单数，一般现在时中动词用第三人称单数形式，“matter”的第三人称单数是“matters”。 7．句意：尽量选择本地产品。“product”是可数名词，此处表示泛指，用复数形式“products”。 8．句意：说到食物，直接从当地农民那里订购是个好主意。此处需用副词修饰动词“order”，“direct”的副词形式是“directly”。 9．句意：因为我们可以不用开车去那里。结合环保的语境，此处表示“没有、不用”，用“without”。 10．句意：但这些话可能好得难以置信。“too...to...”是固定结构，意为“太……而不能”，“too good to be true”表示“好得难以置信”，故填too。 能力综合实践5篇 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。 The Min River, the mother river in Fujian Province, lies in the southeast of China. It runs gently through cities and villages, 1 finally empties into the East China Sea. The Min River is also 2 symbol of Fujian. It travels the 3 (far) in Fujian. This river has been very close to local people for centuries. Long ago, people 4 (use) its water to carry goods and travel. Today, it offers clean energy to homes and factories, and 5 (benefit) thousands of families. Every spring, some teams do training here for dragon boat races, and those exciting 6 (moment) always attract lots of people. But the river faces problems, too. Human actions, like 7 (throw) rubbish into it, make the water dirty. This is 8 (danger) to fish and even humans. The pollution can spread fast if we don’t take measures. Since 1996, the local government has 9 (successful) made efforts to keep the river clean and reduce pollution. The Min River still provides direct support for people’s lives, so we must protect it 10 all costs. Only in this way can we keep our mother river clear and beautiful forever. 【答案】 1．and 2．a 3．farthest 4．used 5．benefits 6．moments 7．throwing 8．dangerous 9．successfully 10．at 【导语】本文介绍了福建的母亲河闽江，讲述了闽江的作用、面临的污染问题以及当地政府的治理行动，呼吁人们全力保护这条河流。 1．句意：它缓缓流经城市和乡村，最终注入东海。此句与前文为顺承关系，使用连词and。 2．句意：闽江也是福建的一个象征。此处表示泛指“一个象征”，symbol以辅音音素开头，使用不定冠词a。 3．句意：它是福建流程最长的河流。空格前有the，空格后为in Fujian表示地点范围，far表示距离，此处需要形容词最高级表示空间上的“最远”。farthest指具体距离上的最远，furthest多用于抽象意义，这里明确指地理空间，应用farthest。 4．句意：很久以前，人们用它的水运货物和出行。根据时间状语Long ago可知，句子时态为一般过去时，use的过去式为used，意为“使用”。 5．句意：如今，它为家庭和工厂提供清洁能源，造福万千家庭。句子时态为一般现在时，主语it为第三人称单数，谓语动词用第三人称单数形式benefits，意为“使受益”。 6．句意：那些激动人心的时刻总是吸引很多人。those后接可数名词复数，moment的复数形式为moments，意为“时刻”。 7．句意：人类行为，比如向河里扔垃圾，使河水变脏。like为介词，后接动名词，throw的动名词形式为throwing，意为“扔”。 8．句意：这对鱼类甚至人类都很危险。be dangerous to为固定搭配，意为“对……危险”，danger的形容词形式为dangerous，意为“危险的”。 9．句意：自1996年以来，当地政府成功地努力保持河流清洁并减少污染。修饰动词made用副词，successful的副词形式为successfully，意为“成功地”。 10．句意：所以我们必须不惜一切代价保护它。at all costs为固定搭配，意为“不惜一切代价”。 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The wonders of nature are disappearing fast because of human activities. To stop this, more young people are taking action now. Last year, Aiden Taylor, 1 11-year-old student at Brisbane State High School in Australia, joined the school’s Green Action Club. The club, founded in 2018, focuses on protecting local mountains and forests through regular clean-ups and tree-planting activities. Every weekend, 2 the students are busy, the club’ students members still pick up rubbish and plant young trees in the D’ Aguilar National Park—a real  protected area near Brisbane.  They also tell visitors 3 (keep) the park clean and beautiful. Nature is an important part in our life. It gives us clean air, fresh water and safe food.   4 (unlucky), many of the natural wonders are getting worse. Australia’s Great Barrier Reef is one of the world’s 5 (great) natural wonders. But these days it has been in great danger because of 6 (pollute) and climate change.Local schools, including Brisbane State High School, have joined hands to raise awareness (意识). Our club hopes that more people will care about the world around us, and 7 return, we believe that small acts can make a big difference to the natural wonders. Last month, the Queensland State Government 8 (begin) a new green program. More parks and protected areas will be built to change this situation.Students in our school also take part in green 9 (activity)—such as river clean-ups, recycling drives and solar energy workshops. We try to live a lower carbon life than before. It’s our duty to protect these wonders. Aiden, who has volunteered with the club for two years, says, “Only in this way, can we keep the world better for 10 (we).” 【答案】 1．an 2．though/although 3．to keep 4．Unluckily 5．greatest 6．pollution 7．in 8．began 9．activities 10．ourselves 【导语】本文围绕自然环境保护展开，核心是呼吁人们，尤其是青少年行动起来，通过实际行动保护自然奇观，应对污染与气候变化，共建更美好的生存环境。 1．句意：去年，澳大利亚布里斯班州立高中一名11岁的学生Aiden Taylor加入了学校的“绿色行动俱乐部”。第一空后“11-year-old student at Brisbane State High School in Australia”，这里泛指这名11岁的学生，“11-year-old”是以辅音音素开头，用不定冠词an。 2．句意：每个周末尽管学生们课业繁忙，俱乐部成员仍会前往布里斯班附近真正的保护区——达吉拉尔国家公园捡垃圾、种树。根据原文“the students are busy, the club…protected area near Brisbane.”前后句形成让步关系，虽然俱乐部的学生很忙，但是他们仍然在公园保护环境，引导让步状语从句用though或although。 3．句意：他们还会提醒游客们保持公园的整洁与美丽。“tell sb. to do sth.”告诉某人做某事；这里是学生们告诉游客保持公园的干净美丽，用to keep。 4．句意：不幸的是，许多自然奇观正在不断恶化。此处需副词修饰整个句子，做句子的状语；“unlucky”的副词形式是“unluckily”，首字母大写。 5．句意：澳大利亚的大堡礁是世界上最伟大的自然奇观之一。“one of +the+形容词最高级+名词复数”最……之一，这里指澳大利亚的大堡礁是世界自然奇观之一。 6．句意：但现在，受污染和气候变化的影响，它正面临严重威胁。“because of”后接名词，“pollute”的名词形式是pollution。 7．句意：反过来，我们相信微小的行动能为自然奇观带来巨大改变。根据后文“we believe that…a big difference to the natural wonders.”可知，我们相信我们的行为会得到回报，“in return”作为回报。 8．句意：上个月，昆士兰州政府启动了一项新的绿色项目。时间状语“Last month”表示过去，所以时态为一般过去时，“begin”的过去式是“began”。 9．句意：我们学校的学生也参与了各类绿色活动。“such as”后列举了多个活动，所以“activity”用其复数形式“activities”。 10．句意：只有这样，我们才能为我们自己守护一个更美好的世界。这里需表示“为我们自己”，需用反身代词，“we”的反身代词是“ourselves”。 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入恰当的词（每空不超过2个词），使短文意思完整、行文连贯。 Do you know the largest nature park in China? It is Sanjiangyuan National Park on the Qinghai-Tibet Plateau (青藏高原). “Sanjiangyuan” 1 (mean) the headwaters of China’s three great rivers: the Yangtze River, Yellow River and Lancang River. The Yangtze River is the longest of the three. Sanjiangyuan is famous 2 the beautiful scenery. It’s called the Water Tower of China or even Asia because there are lots of rivers, lakes, and wetlands. All the people living around it depend on its rich 3 (nature) resources (资源). However, with the global warming and human activities, the place was once in great danger. Life there was also much 4 (difficult) for both animals and humans than that in other places. To stop things from 5 (get) worse, our government has taken many measures, such as building Sanjiangyuan National Park. Many people joined the environmental protection club. The club advised the members 6 (start) a WeChat group and invite other people to join in. This was a great idea. It allowed more and more people to meet each other online 7 talk about how to protect the environment. Now, people there are living in peace with nature. Our country is trying 8 (it) best to make Sanjiangyuan National Park one of the most famous 9 (park) all over the world. I believe in the future the park will be 10 window to show Chinese scenic beauty to the outside. 【答案】 1．means 2．for 3．natural 4．more difficult 5．getting 6．to start 7．and 8．its 9．parks 10．a 【导语】本文主要介绍了中国最大的自然公园 ——三江源国家公园，包括它的含义、地位、面临的危机以及保护措施，表达了对三江源未来的美好展望。 1．句意：“三江源”指的是中国三大河流的源头：长江、黄河和澜沧江。which引导定语从句，先行词Sanjiangyuan为单数名词，句子为一般现在时，动词mean需变为第三人称单数形式means。 2．句意：三江源因美丽的风景而闻名。be famous for意为“因……而闻名”，固定搭配，此处需用介词for。 3．句意：周边居民都依赖它丰富的自然资源。名词resources需用形容词修饰，nature的形容词形式为natural“自然的”。 4．句意：对动物和人类来说，那里的生活也比其他地方艰难得多。句中出现比较级标志词than，且much可修饰比较级，difficult的比较级形式为more difficult。 5．句意：为了阻止情况恶化，我们的政府采取了许多措施，比如建立三江源国家公园。stop…from doing sth.意为“阻止……做某事”，介词from后接动名词，get的动名词形式为getting。 6．句意：俱乐部建议成员们创建一个微信群，并邀请其他人加入。advise sb. to do sth.意为“建议某人做某事”，固定搭配，此处需用不定式to start。 7．句意：这让越来越多的人可以在线见面，并讨论如何保护环境。meet each other和talk about是并列谓语，应用连词and连接。 8．句意：我们国家正尽最大努力使三江源国家公园成为世界上最著名的公园之一。try one’s best意为“尽某人最大努力”，主语为Our country，对应的形容词性物主代词为its。 9．句意：我们国家正尽最大努力使三江源国家公园成为世界上最著名的公园之一。“one of the + 形容词最高级 + 可数名词复数”表示“最……的……之一”，park需变为复数形式parks。 10．句意：我相信在未来，这个公园将成为向外界展示中国风景之美的一个窗口。window是可数名词单数，此处表泛指“一个”，且window以辅音音素开头，用不定冠词a。 阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。 Now the problem of plastic in our ocean 1 (get) worse and worse. To make people think about their habits and say no to single-use (一次性的) bags and bottles, environmentalists (环保主义者) in Indonesia created a museum. The museum is made of plastics 2 (complete). It 3 (take) them three months to build the museum last year. The museum 4 (make) up of more than 10, 000 plastic waste items. They are all collected from polluted rivers and 5 (beach). “We want 6 ( send) information to people to stop the use of single-use plastics,” said one of the museum’s builders. “These plastics are very difficult to recycle (回收利用). Starting today, we should stop using single-use plastics 7 they will pollute our ocean.” The museum 8 (become) a popular place of interest since it opened last month. It has received more than 400 visitors. Visitors can take photos against a background of thousands 9 water bottles. Ahmad Zainuri, a student, said it had opened 10 (he) eyes to the seriousness (严重性) of the problem. “I will have to buy things that can be used again such as drinking bottles instead of plastic bottles,” said another student Ayu Chandra Wulan. “Look at how much waste is here, I feel sad.” 【答案】 1．is getting 2．completely 3．took 4．is made 5．beaches 6．to send 7．or 8．has become 9．of 10．his 【导语】本文主要讲述了一些环保主义者用塑料垃圾建了一个博物馆，希望以此来引起人们对塑料污染问题的重视。这个博物馆很快就成了一个受欢迎的景点，也引发了游客们的思考。 1．句意：现在海洋中的塑料问题越来越严重。根据句首Now可知，句子时态是现在进行时，其结构为am/is/are doing形式，主语the problem为第三人称单数，因此用is getting。故填is getting。 2．句意：这座博物馆完全是用塑料建造的。根据“The museum is made of plastics…(complete).”可知，句子缺副词修饰动词made，complete的副词为completely。故填completely。 3．句意：去年他们花了三个月的时间建造这座博物馆。根据句尾时间状语“last year”可知，空缺处应填动词的过去式，take的过去式为took。故填took。 4．句意：这个博物馆是由1万多件塑料垃圾组成的。根据“The museum…(make) up of more than 10, 000 plastic waste items.”可知主语与谓语动词之间为被动关系，且时态为一般现在时，因此用一般现在时的被动语态，其结构为am/is/are done，主语The museum为第三人称单数，因此用is made。故填is made。 5．句意：它们都是从被污染的河流和海滩收集的。根据空前“rivers and”可知，空缺处应用名词复数，beach的复数形式为beaches。故填beaches。 6．句意：“我们希望向人们发出信息，停止使用一次性塑料，”博物馆的一位建设者说。根据空前“want”可知，想要做某事：want to do sth.，因此空缺处填send的不定式。故填to send。 7．句意：这些塑料很难回收利用。从今天开始，我们应该停止使用一次性塑料，否则它们会污染我们的海洋。根据“Starting today, we should stop using single-use plastics…they will pollute our ocean.”可知，空缺处应填连词or，意为“否则”，连接两个结构完整的分句。故填or。 8．句意：自从上个月开馆以来，这个博物馆就成了一个很受欢迎的景点。根据空后“since it opened last month”可知，句子时态是现在完成时，其结构为have/has done，主语The museum为第三人称单数，因此用has become。故填has become。 9．句意：游客可以在成千上万个水瓶的背景下拍照。thousands of数以千计，由空前“thousand”可知，空缺处填of。故填of。 10．句意：学生Ahmad Zainuri说，这让他看到了问题的严重性。根据空后名词“eyes”可知，空缺处应填he的形容词性物主代词his。故填his。 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Engineers in Finland created the world’s first fully working “sand battery” 1 (recent).   If you have ever visited a beach 2 a hot day, you must know how hot the sand is. We also know that sand not only 3 (get) very hot, but also is quite good at keeping heat. With this knowledge, engineers built a seven-meter-high “battery” full 4 sand, about 100 tons! Energy can be stored as heat by the sand. The sand heats up to around 500℃ and stays hot for 5 (month). That heat is used to make homes, offices or even swimming pools warm often. 6 (help) with climate（气候）change, countries are moving away from fossil fuels (石油) and using more green energy. Finding ways to store the green energy is very 7 (importance). Scientists are trying different ways 8 create “batteries”. Switzerland just finished creating a big “water battery”! Whether it’s a 9 (tradition) battery or one that uses sand or water, they can all help 10 (we) deal with climate change. 【答案】 1．recently 2．on 3．gets 4．of 5．months 6．To help 7．important 8．to 9．traditional 10．us 【导语】本文主要介绍了芬兰工程师最近制造出世界上第一块完全正常工作的“沙子电池”，利用沙子的热量用来为家庭、办公室甚至游泳池提供温暖。 1．句意：芬兰的工程师们最近发明了世界上第一个完全工作的“沙子电池”。此处作状语应用recent的副词recently“最近”。故填recently。 2．句意：如果你曾经在炎热的日子去过海滩，你一定知道沙子有多热。 根据“a hot day”可知，此处用介词on。故填on。 3．句意：我们还知道，沙子不仅会变得很热，而且还能很好地保温。根据“but also is quite good at keeping heat”可知时态为一般现在时，主语是sand，动词get应用三单形式。故填gets。 4．这些知识，工程师们建造了一个7米高的电池，里面装满了大约100吨的沙子。根据“built a seven-meter-high ‘battery’ full...sand, about 100 tons”可知此处固定短语full of“充满”。故填of。 5．句意：沙子加热到500华氏度左右，并保持数月的高温。根据“stays hot for...”可知是指保持数月高温，应用名词month的复数表泛指。故填months。 6．句意：为了帮助应对气候变化，各国正在逐步放弃化石燃料，转而使用更多的绿色能源。根据“... with climate（气候）change,”可知这是目的，应用help的动词不定式作目的状语，句首首字母大写。故填To help。 7．句意：寻找储存绿色能源的方法是非常重要的。importance意为“重要性”，名词，此处应用形容词important“重要的”作表语。故填important。 8．句意：科学家们正在尝试不同的方法来制造“电池”。根据“trying different ways...create ‘batteries’”可知尝试不同的方法是为了制造“电池”，应用动词不定式表目的，故填to。 9．句意：无论是传统的电池还是使用沙子或水的电池，它们都可以帮助我们应对气候变化。 空后的battery是名词，需用形容词修饰，tradition的形容词为traditional。故填traditional。 10．句意：无论是传统的电池还是使用沙子或水的电池，它们都可以帮助我们应对气候变化。此处作动词help的宾语应用人称代词we的宾格us“我们”。故填us。 14 同步新教材，周周有练习，月月有重点！ 19 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作新教材英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit 8 A green world 单元话题（环境保护）语法填空进阶练15篇 说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。 基础入门训练5篇 Nature is full of amazing wonders. From high mountains to deep oceans, from small 1 (insect) to large animals, every living thing plays 2 important role in the natural world. The sun’s light gives energy to plants, which make food and oxygen for us. 3 plants, our world would be lifeless. There is a small garden near my home, full of green plants and 4 (color) flowers. I often go there after school to enjoy the beauty of nature. Sometimes I read a book 5 (slow) under a big tree. The garden is a perfect place to relax 6 a busy day. My first trip to the sea was unforgettable. I saw the blue sea and white waves. A fisherman 7 (tell) me the sea provides much food for people. He said we should protect the sea and 8 (it) living things. Mom tells me to be kind to nature. She says nature is our home. We should try our best 9 (protect) it. The more we understand nature, the 10 (well) we can take care of it. Let’s keep nature’s wonders for our children and children’s children. China has many beautiful places. In Gansu Province, there is a place 1 (call) Minqin. People there have been fighting against the desert 2 many years. The desert grew larger in the past, and sandstorms often 3 (cover) their fields and houses. To protect 4 (they) homes, the local people decided to plant a special tree called the saxaul tree (梭梭树). These trees can grow in dry places and their roots help hold the sand together. In 2010, villagers started digging holes in the desert and put small saxaul trees into the holes. Everyone worked hard, 5 even children helped carry water. So far, they have planted over 2 million trees. The trees stop the sand moving. Also, they make the air 6 (clean) than before. Many animals, like birds and 7 (insect), are returning to the land. “We will continue to take care of these trees,” said 8 old farmer, “If we don’t protect the environment, our children will have no green land to live in the future.” Thanks to their efforts, the desert is becoming smaller and smaller. People around China 9 (learn) from Minxin’s story now. Every tiny bit of strength is precious. It can make a big 10 (different) to the environment. Just like those small saxaul trees, when they get together, they can prevent wind and fix sand. Mount Qomolangma is the highest mountain in the world. It is 1 (locate) on the border of China and Nepal. Many people dream of 2 (climb) it. But climbing it is very risky. The weather there is bad. It often 3 (rain) and snows. The air is thin, so people need to take oxygen tanks to breathe. In 1960, a Chinese team 4 (success) climbed Mount Qomolangma from the north side. They were the first people 5 (climb) it from this side. Since then, many climbers have come to climb it. Some climbers lose their 6 (life) because of the bad weather. We should respect the mountain and protect its environment. We can’t leave rubbish there. We should also plant more trees around the mountain. The more trees we plant, the 7 (good) the environment will be. Bamboo is also a kind of plant that grows near the mountain. It 8 (grow) very fast. It can prevent floods and protect the soil. We should protect bamboo forests and let them 9 (be) home to many animals. Only by protecting the environment can we make Mount Qomolangma 10 (beautiful). 阅读下面短文，在空白处填入一个适当的词，或使用括号中所给单词的正确形式填空。 Yaming and Ella are talking about rivers. Ella went to the Hukou Waterfall on the Yellow River. She 1 (think) the Yellow River was the longest river in China. But Yaming told her the Yangtze River is 2 (long). It travels the farthest and is about 6,300 kilometres long. The Yellow River is 5,464 kilometres long and is the second 3 (long). Ella’s favourite river is the Nile. It is the longest river in Africa. It is 6,671 kilometres long and is very important in 4 (Egypt) history. Both the Nile and the Yellow River helped ancient civilizations 5 (develop). They are still very important today. In China, people call the Yellow River their “mother river”. Some parts of 6 carry brown and yellow earth. Ella thinks that’s interesting. She says people should protect 7 (they) by all means. Yaming agrees. He says rivers are like mothers. They give us water and help us live. We should take good care of 8 (them). If we protect rivers, they 9 (protect) us too. Ella thinks Yaming is right. She wants 10 (learn) more about rivers in China. People today buy more than ever before. This 1 (create) a lot of rubbish. How can we reduce waste so that the Earth doesn’t turn into a giant rubbish bin? We can use the three Rs! First, we can reduce what we buy. If we only buy what we need, whether that’s food, clothes, books or toys, we won’t create rubbish with the things we don’t need. Second, we can reuse old things. For example, we can wash empty glass jars and use them 2 (store) food instead of 3 (throw) them away. We can also use old tins 4 (keep) pencils and pens in. Finally, we can recycle waste. Plastic can take up to 500 years 5 (break) down under the ground, and glass can take up to a million years. Therefore, we should recycle items 6 (make) of plastic, glass and metal by taking them to the nearest recycling bin instead of throwing them into the rubbish bin. Recycling paper saves trees and it also takes much 7 (little) energy to make paper from recycled 8 (material) than from trees! In conclusion, reducing, reusing and recycling rubbish are all important ways of 9 (reduce) waste. By taking action, we can make the world a 10 (good) place to live in. 进阶拓展训练5篇 运用目前所学语法，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Changing Amazon According to a new study, the Amazon Rainforest may become grassland in a few years. The Amazon Rainforest is the world’s 1 (big) rainforest. Climate change and human 2 (activity) make it “sick”. Usually, the rainforest can fix 3 (it). But now, it feels too “tired” to get better. The trees may die and the rainforest could turn into a hot, dry grassland. Why is the Amazon “sick”? The Amazon Rainforest is one of the 4 (wet) places on Earth. But since 2005, three droughts have hit the rainforest. Scientists 5 (discover) that the changing environment caused these droughts in 2008. The trees don’t have enough water to grow. What’s 6 (bad), as they become dry, they can 7 (easy) catch fire. On top of this, people cut down rainforest trees 8 wood (木材). They burn the forest to make farmland. All these actions have caused about of the rainforest to disappear. What will happen if we lose it? The Amazon Rainforest is like the lungs (肺) of our planet. If the Amazon Rainforest “dies”, there will be more and our Earth will become even 9 (hot). The Amazon Rainforest is also home to about 3 million animals 10 plants. Many of them can’t live anywhere else. They will very likely just disappear. 根据短文内容，在横线上填入一个适当的单词或括号内单词的正确形式。 Have you ever washed your clothes without detergent(洗涤剂)? I’ve been doing this since early May. In summer, most of my shirts and T-shirts only get dirty with sweat(汗水). So, a fast wash with pure water is all that is needed. It’s not 1 costs—detergents are not expensive. It’s all about reducing plastic pollution. Many detergents have microplastics in them. Microplastics are tiny pieces of plastic. They are 2 (little) than five millimetres across. Also, washing clothes causes them to shed(脱落) tiny plastic fibres(纤维). These fibres are also 3 kind of microplastic. These tiny pieces of plastic end up being washed into the sea. 4 fish take them in, they enter the human food chain(链). This is bad for the environment, sea life and us humans. It’s time to make a decision to use less detergent. It’s a matter of personal choice, but meaningful and great. Clearly, plastic pollution will not disappear overnight. But we can choose 5 (reduce) the use of plastics slowly. We can try to reuse plastics in our 6 (day) lives. Over the past few months, people around us have taken   7 (act) to help do it. In 2024, a “green” market 8 (hold) in a neighbourhood in Shanghai’s Jing’an District. People there brought empty, used plastic bottles to the market. They filled 9 (they) bottles with a detergent provided by a detergent producer. Such events can help reduce the need for new plastic bottles. All in all, we can take small steps each day to help the environment. And I hope that one day, clothes made from “green” materials 10 (become) popular. This will help to further reduce plastic pollution from laundry. Have you ever washed your clothes without detergents (洗涤剂)? I’ve chosen to do this 1 early May. It’s not about costs—detergents are not expensive. It’s about using resources 2 (wise) to reduce plastic pollution. Many detergents have microplastics (微塑料) in them. Microplastics are 3 (little) than five millimetres long. Moreover, clothes drop tiny plastic fibers (纤维) when being washed. These fibers are also 4 kind of microplastic. And washing clothes with detergents lets out 86% more of these fibers than washing them in pure water. These tiny pieces of plastic will finally be 5 (pour) into the sea. It is 6 (harm) to the environment, sea life and us humans. Clearly, plastic pollution hardly 7 (break) down (分解). But we can choose to slowly reduce the use of plastics. Last month, a “green” market was 8 (hold) in a neighbourhood in Shanghai. People there brought empty, used plastic bottles to the market. They filled their bottles 9 detergents provided by a detergent producer. Such events can help reduce the need for new plastic bottles. All in all, we can take small 10 (step) to help protect the environment. As we all know, the forest is the lung of the earth. However, the forests around the world are 1 great danger now. Every year, millions of trees are cut down, and the green areas are getting smaller and smaller. To protect the forests, our country has made new rules. Many of the old forests 2 (protect) in the new national parks next year. Local government will close some of 3 (it) mountain areas to stop people from cutting down trees. The mountain here is so famous that 4 (million) of tourists visit it every year. They leave lots of rubbish, which does great harm to the forest. Most of the old paths in the forest 5 (close) next month to let the plants grow back. Experts said 6 over 30% of the country’s forests have been damaged so far. Too many tourists cause a lot of 7 (pollute) to the forest areas. An expert said the biggest problem 8 (be) the uncontrolled tourism and wood cutting. He believed the 9 (good) way to protect the forest is to build more national parks. He said, “I hope the government can take steps 10 (protect) the forests. At the same time, I also hope all of us can try our best to save paper and plant more trees. 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 What does it mean to be green? Green is more than just a colour. It also means 1 (take) special steps to protect the environment. Buying a green product is a small step everyone can take. However, it isn’t always easy to decide 2 a product is green. Here is what we may keep in mind. The materials of a product are usually our 3 (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are 4 (harm), so they can be good for our physical health. Packaging (包装) is important. How is a product packed? Is it over-packed? We’d better choose glass, metal and paper packing, as these can 5 (reuse) or easily recycled. Location 6 (matter). Where is a product produced? Where are we buying it? Try to choose local 7 (product). When it comes to food, it is a good idea to order 8 (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there 9 driving a car. Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be 10 good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly. The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy. 能力综合实践5篇 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。 The Min River, the mother river in Fujian Province, lies in the southeast of China. It runs gently through cities and villages, 1 finally empties into the East China Sea. The Min River is also 2 symbol of Fujian. It travels the 3 (far) in Fujian. This river has been very close to local people for centuries. Long ago, people 4 (use) its water to carry goods and travel. Today, it offers clean energy to homes and factories, and 5 (benefit) thousands of families. Every spring, some teams do training here for dragon boat races, and those exciting 6 (moment) always attract lots of people. But the river faces problems, too. Human actions, like 7 (throw) rubbish into it, make the water dirty. This is 8 (danger) to fish and even humans. The pollution can spread fast if we don’t take measures. Since 1996, the local government has 9 (successful) made efforts to keep the river clean and reduce pollution. The Min River still provides direct support for people’s lives, so we must protect it 10 all costs. Only in this way can we keep our mother river clear and beautiful forever. 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 The wonders of nature are disappearing fast because of human activities. To stop this, more young people are taking action now. Last year, Aiden Taylor, 1 11-year-old student at Brisbane State High School in Australia, joined the school’s Green Action Club. The club, founded in 2018, focuses on protecting local mountains and forests through regular clean-ups and tree-planting activities. Every weekend, 2 the students are busy, the club’ students members still pick up rubbish and plant young trees in the D’ Aguilar National Park—a real  protected area near Brisbane.  They also tell visitors 3 (keep) the park clean and beautiful. Nature is an important part in our life. It gives us clean air, fresh water and safe food.   4 (unlucky), many of the natural wonders are getting worse. Australia’s Great Barrier Reef is one of the world’s 5 (great) natural wonders. But these days it has been in great danger because of 6 (pollute) and climate change.Local schools, including Brisbane State High School, have joined hands to raise awareness (意识). Our club hopes that more people will care about the world around us, and 7 return, we believe that small acts can make a big difference to the natural wonders. Last month, the Queensland State Government 8 (begin) a new green program. More parks and protected areas will be built to change this situation.Students in our school also take part in green 9 (activity)—such as river clean-ups, recycling drives and solar energy workshops. We try to live a lower carbon life than before. It’s our duty to protect these wonders. Aiden, who has volunteered with the club for two years, says, “Only in this way, can we keep the world better for 10 (we).” 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入恰当的词（每空不超过2个词），使短文意思完整、行文连贯。 Do you know the largest nature park in China? It is Sanjiangyuan National Park on the Qinghai-Tibet Plateau (青藏高原). “Sanjiangyuan” 1 (mean) the headwaters of China’s three great rivers: the Yangtze River, Yellow River and Lancang River. The Yangtze River is the longest of the three. Sanjiangyuan is famous 2 the beautiful scenery. It’s called the Water Tower of China or even Asia because there are lots of rivers, lakes, and wetlands. All the people living around it depend on its rich 3 (nature) resources (资源). However, with the global warming and human activities, the place was once in great danger. Life there was also much 4 (difficult) for both animals and humans than that in other places. To stop things from 5 (get) worse, our government has taken many measures, such as building Sanjiangyuan National Park. Many people joined the environmental protection club. The club advised the members 6 (start) a WeChat group and invite other people to join in. This was a great idea. It allowed more and more people to meet each other online 7 talk about how to protect the environment. Now, people there are living in peace with nature. Our country is trying 8 (it) best to make Sanjiangyuan National Park one of the most famous 9 (park) all over the world. I believe in the future the park will be 10 window to show Chinese scenic beauty to the outside. 阅读下面短文，在空白处填入适当的单词或括号内单词的正确形式。 Now the problem of plastic in our ocean 1 (get) worse and worse. To make people think about their habits and say no to single-use (一次性的) bags and bottles, environmentalists (环保主义者) in Indonesia created a museum. The museum is made of plastics 2 (complete). It 3 (take) them three months to build the museum last year. The museum 4 (make) up of more than 10, 000 plastic waste items. They are all collected from polluted rivers and 5 (beach). “We want 6 ( send) information to people to stop the use of single-use plastics,” said one of the museum’s builders. “These plastics are very difficult to recycle (回收利用). Starting today, we should stop using single-use plastics 7 they will pollute our ocean.” The museum 8 (become) a popular place of interest since it opened last month. It has received more than 400 visitors. Visitors can take photos against a background of thousands 9 water bottles. Ahmad Zainuri, a student, said it had opened 10 (he) eyes to the seriousness (严重性) of the problem. “I will have to buy things that can be used again such as drinking bottles instead of plastic bottles,” said another student Ayu Chandra Wulan. “Look at how much waste is here, I feel sad.” 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 Engineers in Finland created the world’s first fully working “sand battery” 1 (recent).   If you have ever visited a beach 2 a hot day, you must know how hot the sand is. We also know that sand not only 3 (get) very hot, but also is quite good at keeping heat. With this knowledge, engineers built a seven-meter-high “battery” full 4 sand, about 100 tons! Energy can be stored as heat by the sand. The sand heats up to around 500℃ and stays hot for 5 (month). That heat is used to make homes, offices or even swimming pools warm often. 6 (help) with climate（气候）change, countries are moving away from fossil fuels (石油) and using more green energy. Finding ways to store the green energy is very 7 (importance). Scientists are trying different ways 8 create “batteries”. Switzerland just finished creating a big “water battery”! Whether it’s a 9 (tradition) battery or one that uses sand or water, they can all help 10 (we) deal with climate change. 8 同步新教材，周周有练习，月月有重点！ 9 同步新教材，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $