Unit 13 We're trying to save the earth! Section B同步训练- 2025-2026学年九年级英语全册（人教版2012）

2025-2026学年九年级英语全册同步训练（人教版） Unit 13 We're trying to save the earth! Section B 一、用单词正确拼写 1．We can make a fire (keep) the room warm and we can chat for a while. 2．It’s (usual) for the trees to flower so early. Amazing! 3．Nowadays, many robots have been used (work) in dangerous situations. 4．Steve Jobs is a great man with great (creative). 5．The Maths problem is quite easy. Few of us have difficulty (work) it out. 6．Mr. Lane kept for a month, although he was very tired. (work) 7．Now children can get a good (educate) at their school age. 8．I wonder how (work) out the problem. 9．We can make our lives better and easier with a little (create). 10．The shy girl always avoids in places which are too public. (work) 二、完成句子 11．艺术不但可以给他人带来快乐，而且也说明只需要一点创造力，即便是冰冷、坚硬的铁也可产生活力。 Not only the art others, but it also shows that even cold, hard iron can with a little creativity. 12．她开了一家小商店，出售她做的包，她还建立了一个网站，在网上出售这些包。 She opened a small shop she sells her bags, and she has also to sell them online. 13．艾米不是唯一一个擅长回收利用的人。 Amy isn’t the only one recycling. 14．她住在英国，房子是她自己用废弃物建造而成。 She lives in a house in the UK she herself rubbish. 15．你经常扔掉你不再需要的东西吗？ Do you often things you need ? 16．在旅行中，当人们很匆忙时，很容易忘记带一些东西。 People may easily forget to take something in the traveling when they are . 17．如果你从现在开始努力学习，我相信你会取得进步的。 If you work hard on your lessons , I believe you will make progress. 18．我们应该多出去呼吸新鲜空气，这对我们的健康有好处。 We should go out for fresh air more often, which our health. 19．我喜欢骑自行车上学，因为我住得离学校很近。 I like my bike to go to school, because I live school. 20．我们应该回收这些废品并好好利用它们。 We should the waste things and put them to good use. 三、语法选择 It’s very important that we all recycle. In the future, everything 21 again. For example, when an animal dies, it becomes 22 animal’s food. Nothing is wasted. But humans have created things like plastic bags 23 can’t be broken down by nature. Our rubbish kills animals and 24 water and soil. 25 we continue making too much rubbish, the problem will only get worse. If nature can’t reuse the rubbish, we must recycle 26 . We should clean up the rubbish we’ve made because nature can’t. Recycling is also the right thing to do for another reason. The earth is rich in natural materials like water and trees, 27 these materials are not endless. We use up our natural materials much 28 than the earth is able to reproduce them. For example, each year we cut 29 more than 6,000 square miles of forest. But it takes an average of 25 years for a new tree 30 . Recycling can help us save the earth, so let’s take action right now. 21．A．use B．using C．is used D．used 22．A．another B．other C．others D．the other 23．A．who B．which C．how D．where 24．A．pollutes B．polluted C．polluting D．is polluted 25．A．When B．Whether C．Why D．If 26．A．them B．their C．it D．itself 27．A．but B．so C．and D．or 28．A．fastly B．fast C．faster D．fastest 29．A．out B．down C．in D．up 30．A．grows B．growing C．grown D．to grow 四、阅读理解 Let’s clean up the ocean together! We all know it’s important to have dreams. However, to make the dreams come true is not an easy thing. A young Dutch (荷兰的) man named Boyan enjoys working hard to make his dreams come true. When Boyan was 16, he went diving (潜水) in Greece. He was shocked to see more plastic bags than fish in the sea. The boy made up his mind to clean up the ocean. However, everyone told him that there was nothing he could do. The teenager didn’t give up. He spent several months studying plastic pollution. Finally, he came up with a science project using floating barriers (漂浮的栅栏) to collect the waste. That is to say, instead of using nets and ships to collect the plastic bags, the barriers can make the plastic bags come together with the help of natural ocean currents (洋流) and winds. What’s more, the collected plastic bags can be recycled and made into products or oil. Boyan won prizes for the project, but that was not enough for him: he wanted to make it a reality. Then he set up The Ocean Cleanup. Together with scientists, engineers and volunteers, the young man is working hard to clean up the ocean to make our world a better place. Would you like to join them? 31．Where does Boyan come from? A．Holland. B．Greece. C．England. D．Asia. 32．In this passage, the underlined word “waste” refers to ________. A．nets B．barriers C．plastic bags D．currents 33．The Ocean Cleanup is ________. A．a group B．a club C．a company D．a school 34．What is NOT true according to the passage? A．There were more plastic bags than fish in the sea. B．There was nothing Boyan could do with the plastic pollution. C．The floating barriers can make the plastic bags come together. D．The collected plastic bags can be recycled. 35．The author writes the passage to tell us ________. A．to clean up the ocean B．to pollute the ocean C．to protect the fish in the ocean D．to make our city a better place 五、短文填空 根据短文内容，用括号内所给词的正确时态或形式填空使短文完整。 Have you ever 36 (hear) of e-waste? How do you deal with your MP4 player, mobile phones and your computers when they’re 37 (break) or you want a new one. Most people just throw them away. With the 38 (develop) of electronic industry e-waste pollution 39 (become) a serious problem. According to the UN, in 2014, people around the world 40 (produce) 41.8 million tons of e-waste and only recycled less than 20% of it. The USA was 41 (big) waster in the world, producing 7.1million tons, China came 42 (two), with 6 million tons. It’s important 43 (pay) attention to e-waste. It can be either valuable or harmful, depending on what we do with it. E-waste is a valuable urban mine (城市矿藏). The value of the metals, like gold and silver, is 44 (amaze). But if people throw them away, they will affect the environment and 45 (people) health. Now, Huawei recycles people’s used products on their website when people are buying new ones. 参考答案 一、 1．to keep 【详解】句意：我们可以生一堆火让房间保持温暖，我们可以聊一会儿天。分析句子结构可知，此处应用动词不定式to keep作目的状语。故填to keep。 2．unusual 【详解】句意：这些树开花这么早是不寻常的。真令人惊讶啊！根据“Amazing!”可知，令人惊讶的事应是不常见的，此处作为系动词is的表语，用形容词，usual“常见的，寻常的”，unusual“不常见的，不寻常的”，是形容词，故填unusual。 3．to work 【详解】句意：如今，许多机器人被用于危险的环境中工作。根据题干可知，此处是be used to do sth“被用来做某事”，故填to work。 4．creativity 【详解】句意：史蒂夫·乔布斯是一个具有伟大创造力的伟人。根据“a great man with great...”可知，是一个具有伟大创造力的人，with是介词，后面应该接名词。creativity “创造力”，为名词。故填creativity。 5．working 【详解】句意：这道数学题很容易。我们中很少有人在解决这个问题上有困难。have difficulty (in) doing sth.“做某事有困难”，所以此空应填work的-ing形式，故填working。 6．working 【详解】句意：尽管雷恩先生很累，他还是继续工作了一个月。keep doing sth“一直做某事；继续做某事”，为固定短语，故填working。 7．education 【详解】句意：现在孩子们可以在上学的年龄接受良好的教育。educate“教育”，动词。根据“Now children can get a good…at their school age.”可知，此处指的是接受良好的教育，空前有不定冠词a和形容词good，空处应填名词单数，应填动词educate的名词education。故填education。 8．to work 【详解】句意：我想知道如何解决这个问题。根据“I wonder how”可知，此处是特殊疑问词+不定式，应用动词不定式to work。故填to work。 9．creativity 【详解】句意：我们可以让我们的生活更美好，更简单，只要一点创造力。根据“with a little”可知，此空应填名词creativity“创造力”，不可数名词，故填creativity。 10．working 【详解】句意：害羞的女孩总是避免工作在太公众的地方。avoid“避免”，后接动名词作宾语，故填working。 二、 11． can bring happiness to be brought back to life 【详解】根据中英文对照可知，can“可以”，情态动词，其后接动词原形；bring“带来”，动词，bring sth. to sb.“给某人带来某物”，动词短语；happiness“快乐”，名词；bring…back to life“使……恢复生机”，动词短语；根据“even cold, hard iron can…with a little creativity”可知，主语“cold, hard iron”与动词“bring”之间是被动的关系，应用被动语态，其结构为“be done”，bring的过去分词为brought。故填can；bring；happiness；to；be；brought；back；to；life。 12． where set up a website 【详解】根据“She opened a small shop…she sells her bags, and she has also…to sell them online.”及汉语提示可知，第一个空前的a small shop在句中作先行词，表示地点，并且空后的she sells her bags为从句，从句中缺少地点状语，因此第一个空处应用关系副词where；第二个空处应表达“建立了一个网站”，set up建立，website网站，并且第二个空前有助动词has，构成现在完成时，set的过去分词为set。故填where；set；up；a；website。 13． who/that is good at 【详解】根据中英文对照可知，先行词是是 “the only one”，指人，故关系代词用who/that作主语；be good at “擅长……”，由于主语为单数，时态是一般现在时，be动词用is。故填who/that；is；good；at。 14． that/which built out of 【详解】根据中英文对照可知，先行词为“a house”，指物，关系词应用that/which引导定语从句，在定语从句中代替先行词作宾语，定语从句时态应用一般过去时，表示过去某个时间发生的动作；build“建造”，动词，其过去式为built；out of“用……”，介词短语，out of rubbish“用废弃物”。故填that/which；built；out；of。 15． throw away don’t anymore 【详解】根据中英文对照可知，throw away“扔掉”；not...anymore “不再……”，即things you don’t need anymore表示 “你不再需要的东西”，“you don’t need anymore”作后置定语修饰things，助动词do后面接动词原形。故填throw；away；don’t；anymore。 16． in a hurry 【详解】根据中英文对照可知，此处缺少“匆忙”，英语表达为in a hurry。故填in；a；hurry。 17． from now on 【详解】根据中英文对照可知，此处缺少“从现在开始”，英语表达为from now on。故填from；now；on。 18． is good for 【详解】根据中英文对照可知，此处缺少“对……有好处”，英语表达为be good for，本句时态为一般现在时，which引导非限制性定语从句，在从句中作主语，代指前面提到的“We should go out for fresh air more often”这件事，因此为单数，be动词用is。故填is；good；for。 19． riding close to 【详解】根据中英文对照可知，ride“骑”，动词，like doing sth.“喜欢做某事”，因此应用动名词riding作宾语；close to“离……近”。故填riding；close；to。 20．recycle 【详解】根据中英文对照可知，横线处缺少“回收”的英文表述，即recycle回收，动词，情态动词should后跟动词原形。故填recycle。 三、 21．C 22．A 23．B 24．A 25．D 26．C 27．A 28．C 29．B 30．D 【导语】本文主要讲述了人类活动对自然环境造成了哪些伤害，并详细分析了我们为什么要保护环境。 21．句意：在未来，一切事物都被再次利用。 use使用，动词原形；using动名词或现在分词；is used一般现在时的被动语态；used过去式。动词use“使用”，与主语everything构成被动的关系，因此使用被动语态be done的形式，故选C。 22．句意：例如，当一只动物死亡时，它就会成为另一只动物的食物。 another另一个；other其他；others其他人/物；the other特指两者中的另一个。由下文的“animal’s food”，可知，当一只动物死了的时候，它成为另一只动物的食物，故选A。 23．句意：但是人类创造了像塑料袋这样不能被自然分解的东西。 who先行词是人，且在从句中作主语；which先行词是物，在从句中作主语、宾语或表语；how不能连接定语从句；where先行词是地点，且在从句中作地点状语。句中先行词“plastic bags”指物，且在从句中作主语，用which引导定语从句。故选B。 24．句意：我们的垃圾杀死动物，污染水和土壤。 pollutes污染，第三人称单数；polluted过去式；polluting动名词或现在分词；is polluted一般现在时的被动语态。由下文的“water and soil”可知，我们的垃圾杀害动物和污染水和土地，使用动词pollute“污染”，由上文的kills可知使用pollutes，故选A。 25．句意：如果我们继续制造太多垃圾，这个问题只会变得更糟。 When当……时候；Whether是否；Why为什么；If如果。根据“… we continue making too much rubbish, the problem will only get worse.”可知，本句是if引导的条件状语从句，故选D。 26．句意：如果大自然不能再使用垃圾，我们必须回收它。 them它们；their它们的；it它；itself它自己。由上文的“the rubbish”可知，如果大自然无法重新使用这些垃圾，我们必须回收它，使用代词it指代上文提到的the rubbish，故选C。 27．句意：但这些物质不是无穷无尽的。 but但是；so所以；and并且；or或者。前后句之间表示的是转折关系，因此用but连接，故选A。 28．句意：我们消耗自然物质的速度远远快于地球再生它们的速度。 fastly形式错误，fast本身就是副词，而非fastly；fast快速地；faster更快；fastest最快。由than可知，使用比较级faster，故选C。 29．句意：例如，每年我们砍伐超过6000平方英里的森林。 cut out切断；cut down砍倒；cut in插嘴；cut up切碎。根据“For example, each year we cut … more than 6,000 square miles of forest”，可知此处指砍伐树木。故选B。 30．句意：但是一棵新树平均需要25年才能长成。 grows生长、种植，第三人称单数；growing动名词或现在分词；grown过去分词；to grow动词不定式。由上文的“it takes”可知，但是一棵新树成长平均需要25年，“it takes+时间+for sb. to do sth.”意为“花费某人多少时间做某事”，因此使用动词不定式to grow，故选D。 四、 31．A 32．C 33．A 34．B 35．A 【导语】本文是一篇记叙文。主要介绍了一位名叫Boyan的年轻人梦想是清理海洋，他花费大量的时间研究塑料污染，并建立了海洋清理团队，与科学家、工程师、志愿者一起努力清理海洋。 31．细节理解题。根据“A young Dutch (荷兰的) man named Boyan enjoys working hard to make his dreams come true.”可知，他来自荷兰。故选A。 32．词义猜测题。根据“That is to say, instead of using nets and ships to collect the plastic bags, the barriers can make the plastic bags come together with the help of natural ocean currents (洋流) and winds.”可知，他不是使用网和船来收集塑料袋，而是在自然洋流和风的帮助下，使用这些栅栏来收集。因此可推知划线单词指的是“塑料袋”。故选C。 33．推理判断题。根据“Together with scientists, engineers and volunteers, the young man is working hard to clean up the ocean to make our world a better place.”可知，他和科学家、工程师及志愿者一起努力清理海洋，由此可知，他应该是建立了一个组织。故选A。 34．细节理解题。根据“He spent several months studying plastic pollution. Finally, he came up with a science project using floating barriers (漂浮的栅栏) to collect the waste.”可知，他花了几个月的时间研究塑料污染，最后，他想出了一个科学项目，使用漂浮的栅栏来收集塑料袋，因此B选项“Boyan对塑料污染不能做什么”表述错误。故选B。 35．主旨大意题。根据标题“Let’s clean up the ocean together!”及全文可知，作者写这篇文章主要是为了号召我们一起清理海洋。故选A。 五、 36．heard 37．broken 38．development 39．has become 40．produced 41．the biggest 42．second 43．to pay 44．amazing 45．people’s 【导语】本文是一篇说明文。文章阐述了随着电子工业的发展，产生了大量的电子垃圾，严重影响了环境和人体健康，但同时这些电子垃圾也是巨大的矿藏，有极大的开发价值。 36．句意：你曾经听说过电子垃圾吗？根据“Have”可知此句时态为现在完成时，其谓语结构为“have/has+done”，故填heard。 37．句意：当你的MP4，手机和电脑坏了，或是你想要一个新的时，你怎么处理它们？根据“are”可知此处应填一个形容词，break“损坏”，其形容词为broken“破损的”，故填broken。 38．句意：随着电子工业的发展，电子垃圾污染成为一个严重的问题。根据“the...of”可知此处应填一个名词，develop“发展”，其名词为development“发展”，故填development。 39．句意：随着电子工业的发展，电子垃圾污染成为一个严重的问题。此处强调造成的影响，应用现在完成时，谓语结构为“have/has+done”，主语e-waste pollution为第三人称单数，助动词应用has，故填has become。 40．句意：据联合国消息，在2014年，世界各地的人们生产了4.18千万吨电子垃圾并且仅仅循环利用了不到20%。根据“in 2014”可知应用一般过去时，故填produced。 41．句意：美国是世界上最大的垃圾制造者，制造了7.1百万吨，中国第二，制造了6百万吨。根据“in the world”可知此处应用其最高级，前面需要+the，故填the biggest。 42．句意：美国是世界上最大的垃圾制造者，制造了7.1百万吨，中国第二，制造了6百万吨。根据上题可知应是中国第二，所以此处应用其序数词，故填second。 43．句意：关注电子垃圾是重要的。It is+adj.+to do sth.“做某事是怎样的”，动词不定式是真正的主语，故填to pay。 44．句意：像金和银这些材料的价值是令人震惊的。此处应填形容词，构成主系表结构，而主语value为“物”，故填amazing。 45．句意：但是如果人们扔掉它们，它们将影响环境和人们的健康。根据“health”可知此处应填名词所有格，故填people’s。 学科网（北京）股份有限公司 $