专题 J874 Unit 7 The natural world 单词默写（首字母填空）-【题型易-必考题型精练】2025-2026学年八年级上册英语单元话题中心题型梯度训练 月考突破 题型特训（译林版2024）

单元话题·梯度训练 专题J874单词默写 单元话题中心 题型特训 Unit 7 The natural world 学校:___________姓名：___________班级：___________考号：___________ 内 容 提 要 一、 初阶练手 Passage 1 – 10 二、 进阶提升 Passage 11 -15 Passage 1 根据短文内容及首字母提示，填写所缺单词，使其意思完整。 There are many wetlands in China. Some of them have become important n 1 reserves. The Chinese Yellow Sea Wetlands are a 2 them. They are in Yancheng, Jiangsu Province. They are home to m 3 different kinds of birds and animals. The t 4 in the wetlands is not too high or too low. There i 5 a lot of rain and sunshine too. The wetlands are really g 6 places for wildlife. We protect wetlands b 7 they can provide food and home for some special kinds of animals and birds. Wetlands are i 8 because they also prevent floods from happening. L 9 more and more people begin to know the importance of wetlands and wildlife. Every year, on February 2nd, we can invite many people to j 10 in many activities to tell people more about wetlands around the world. We hope humans can live in harmony with animals. 【答案】 1. (n)ature 2. (a)mong 3. (m)any 4. (t)emperature 5. (i)s 6. (g)ood 7. (b)ecause 8. (i)mportant 9. (L)uckily 10. (j)oin 【导语】本文介绍了中国的湿地，以中国黄海湿地为例，讲述了湿地的特点、重要性以及人们为保护湿地所做的努力等。 1. 句意：其中一些已经成为重要的自然保护区。根据“reserves.”及首字母提示可知，这里表示自然保护区，即nature reserves。故填(n)ature。 2. 句意：中国黄海湿地就在其中。根据“them”及首字母提示可知，此处表示在众多湿地之中，among“在三者及以上之中”，符合题意。故填(a)mong。 3. 句意：它们是许多不同种类的鸟类和动物的家园。根据“different kinds of birds and animals.”及首字母提示可知，此处表示许多不同种类，many“许多”。故填(m)any。 4. 句意：湿地的温度不太高也不太低。根据“in the wetlands is not too high or too low.”及首字母提示可知，此处表示湿地的温度。temperature“温度”符合题意。故填(t)emperature。 5. 句意：也有很多雨水和阳光。根据“There”可知，此处是there be句型；rain是不可数名词，be动词需用is。故填(i)s。 6. 句意：湿地对野生动物来说真的是好地方。根据“places for wildlife.”及首字母提示可知，这里表示湿地对野生动物是个好地方。good“好的”符合题意。故填(g)ood。 7. 句意：我们保护湿地，因为它们能为一些特殊种类的动物和鸟类提供食物和家园。根据“they can provide food and home for some special kinds of animals and birds.”及首字母提示可知，保护湿地的原因是为动物提供食物和家园，需用because引导原因状语从句。故填(b)ecause。 8. 句意：湿地很重要，因为它们也能防止洪水发生。根据“because they also prevent floods from happening.”及首字母提示可知，这里表示湿地的重要性，能防止自然灾害。important“重要的”符合题意。故填(i)mportant。 9. 句意：幸运的是，越来越多的人开始了解湿地和野生动物的重要性。根据“more and more people begin to know the importance of wetlands and wildlife.”及首字母提示可知，这里表示越来越多的人开始关注湿地保护，这是幸运的事情，需用副词修饰整个句子。Luckily“幸运地”符合题意。故填(L)uckily。 10. 句意：每年2月2日，我们可以邀请很多人参加许多活动，向人们更多地介绍世界各地的湿地。根据“in many activities to tell people more about wetlands around the world.”及首字母提示可知，这里表示参加各种保护活动。join in“参加”；invite sb. to do sth.“邀请某人做某事”。故填(j)oin。 Passage 2 根据短文内容及首字母提示，填写所缺单词，使其意思完整。 Antarctica is the coldest place on earth. Ice c 1 almost all the continent (大陆). People once recorded the lowest t 2 there, and it was -89℃! It is also the driest continent of the seven continents b 3 there is very little rainfall all year round. It is hard to g 4 there and there is little food and nothing for people to build houses from. Nobody has lived in Antarctica for thousands of years. H 5 , today it is possible for people to explore (探索) and study the continent. S 6 from all over the world go there. Some are brave enough to live in Antarctica for part of the year. Few people stay l 7 than six months. The sun r 8 and sets only once a year there. That means there are six months of d 9 and then six months of darkness. D 10 the winter, there is no sun and it takes a lot more than a fire and wool socks to keep you warm. 【答案】 1. (c)overs 2. (t)emperature 3. (b)ecause 4. (g)et 5. (H)owever 6. (S)cientists 7. (l)onger 8. (r)ises 9. (d)aylight 10. (D)uring 【导语】本文是说明文。主要介绍了南极洲的地理和气候特征，包括其寒冷、干燥的环境，以及人类对该大陆的探索和研究情况。 1. 句意：冰几乎覆盖了整个大陆。根据首字母提示和“Antarctica is the coldest place on earth”可知，南极洲冰雪广布，此处表示冰“覆盖”大陆。动词covers“覆盖”符合语境。故填(c)overs。 2. 句意：人们曾在那里记录到最低温度，达到了零下89摄氏度！根据首字母提示和“it was -89℃”可知，此处指的是最低“温度”。名词temperature“温度”符合语境。故填(t)emperature。 3. 句意：它也是七大洲中最干燥的大陆，因为全年降雨量很少。根据首字母提示和“it is the driest continent”与“there is very little rainfall”的逻辑关系可知，后者是前者的原因，此处需填表原因的连词。连词because“因为”符合语境。故填(b)ecause。   4. 句意：到达那里很困难，而且食物稀少，也没有能供人们建房的材料。根据首字母提示和“it is hard to”及语境可知，南极洲环境恶劣，“到达”那里并不容易。动词get“到达”符合语境。故填(g)et。 5. 句意：然而，如今人们已经能够探索和研究这片大陆了。根据首字母提示和前文“Nobody has lived in Antarctica for thousands of years”与后文“today it is possible...”的转折关系可知，此处需填表转折的副词。副词However“然而”符合语境。故填(H)owever。 6. 句意：来自世界各地的科学家前往那里。根据首字母提示和“explore and study the continent”可知，从事探索和研究工作的是“科学家”。名词Scientists“科学家”符合语境。故填(S)cientists。 7. 句意：很少有人能待超过六个月。根据首字母提示和“than six months”可知，此处存在比较关系，指待的时间“超过”六个月。形容词比较级longer“更长的”符合语境。故填(l)onger。 8. 句意：那里的太阳一年只升落一次。根据首字母提示和“sets only once a year”可知，此处对应“落下”，指太阳“升起”。动词rises“升起”符合语境。故填(r)ises。 9. 句意：这意味着有六个月的白昼，然后是六个月的黑夜。根据首字母提示和“then six months of darkness”可知，此处与“黑夜”相对，指“白昼”。名词daylight“白昼”符合语境。故填(d)aylight。 10. 句意：在冬天，没有太阳，仅靠火和羊毛袜子远远不足以保暖。根据首字母提示和“the winter”可知，此处表示“在……期间”。介词During“在……期间”符合语境。故填(D)uring。 Passage 3 根据短文内容及首字母提示，填写所缺单词，使短文意思完整。 A Spring Morning (Meng Haoran) This spring morning in bed I’m lying. Not to awake till birds are crying. After one night of wind and showers, How many are the fallen flowers! Analysis: The poem might be one of the most f 1 poems about spring in China. It’s simple and catchy(朗朗上口的). The poet doesn’t directly say how m 2 he loves spring. I 3 he writes about the details(细节)of the season: the birds, wind rain showers and fallen f 4 . The way he talks about these things shows us the j 5 he feels during springtime. Instead of t 6 about the bright colors of flowers, Meng writes about the sounds of spring. He h 7 birds singing in the morning and r 8 the sounds of the wind and rain at night. Writing about these sounds allows(允许) r 9 to picture spring using t 10 own imagination (想象力). 【答案】 1. (f)amous 2. (m)uch 3. (I)nstead 4. (f)lowers 5. (j)oy 6. (t)alking 7. (h)ears 8. (r)emembers 9. (r)eaders 10. (t)heir 【导语】本文由孟浩然的“春晓”开头，简单讨论了这首诗的主题、人们对它的喜爱以及对这首诗简要的分析。 1. 句意：这首诗可能是中国最著名的关于春天的诗之一。根据“one of the most...”可知，空处填形容词，结合首字母提示可知，famous符合语境。故填(f)amous。 2. 句意：诗人并没有直接说出他有多喜欢春天。根据“he loves spring”可知，句子结构完整，空处填程度副词，结合首字母，how much多么，表示程度，符合语境。故填(m)uch。 3. 句意：相反，他写的是这个季节的细节：鸟儿、风雨和落花。根据“The poet doesn’t directly say ”及“he writes about the details(细节)of the season”可知，此处指“相反”，结合首字母提示，instead符合语境。故填(I)nstead。 4. 句意：相反，他写的是这个季节的细节：鸟儿、风雨和落花。根据诗中“ the fallen flowers”及首字母提示，可知此处指“落花”，泛指用复数。故填(f)lowers。 5. 句意：他谈论这些事情的方式向我们展示了他在春天感受到的快乐。空前有定冠词the，可知空处填名词，根据“he feels during springtime”可知，此处填表示心情的词，根据首字母提示，joy快乐，符合语境。故填(j)oy。 6. 句意：孟没有谈论花朵的鲜艳色彩，而是写春天的声音。结合首字母可知，talk谈，讲，符合语境，talk about谈论，instead of是介词，后面跟动名词，因此用talking。故填(t)alking。 7. 句意：他早上听到鸟儿在唱歌，晚上记得风雨的声音。根据“birds singing ”及首字母提示，可知此处指“听到”，hear听，根据前一句可知时态用一般现在时，主语是单数第三人称。故填(h)ears。 8. 句意：他早上听到鸟儿在唱歌，晚上记得风雨的声音。and连接两个并列成分，可知此处填动词，根据“After one night of wind and showers, ”及首字母提示，可知此处是“记得昨晚的风雨声”，动词用单三形式。故填(r)emembers。 9. 句意：写这些声音可以让读者用自己的想象力想象春天。根据“Writing about these sounds allows”可知此处指读这首诗的人，结合首字母可知，reader读者，符合语境，此处泛指，因此用复数形式。故填(r)eaders。 10. 句意：写这些声音可以让读者用自己的想象力想象春天的画面。one’s own自己的，此处填形容词性物主代词，根据首字母提示可知，their符合语境。故填(t)heir。 Passage 4 “Green” is more than just a colour. It means that you should live to p 1 the environment-the water, the land and the air. You can be a green kid by following these steps. When you use l 2 of something, you do a good thing for the Earth. For example, a shorter shower m 3 you use less water. Turn off the water when you are brushing your t 4 . Many times, even if you don’t need something, someone e 5 might just need it. For example, if your younger sister doesn’t play with her toy bear, you can give it to your neighbour. Try to c 6 books, toys, even clothes with friends if they also have some. It’s true that pollution is a great p 7 now, but the Earth is still a beautiful and interesting place. Go for a hike, visit nature gardens, climb mountains and take a boat in the r 8 . Outdoor activities are g 9 for you. You can also plant trees, collect reusable (可重复使用的) things and so on. B 10 a green kid is so easy. 【答案】 1. (p)rotect 2. (l)ess 3. (m)eans 4. (t)eeth 5. (e)lse 6. (c)hange 7. (p)roblem 8. (r)iver/(r)ivers 9. (g)ood 10. (B)eing 【分析】本文是说明文，关注的是环境保护问题，指出现在污染严重，我们应该做个环保孩子，并就如何做一个环保孩子给出了几点建议。 1. 句意：它意味着你应该为了保护环境——水、土地和空气而活着。本句用不定式表目的，根据下文“You can be a green kid by following these steps”，可知是为了保护环境；结合首字母提示，故填(p)rotect。 2. 句意：当你少用一些东西的时候，你对地球做了一件好事。根据下文举例“use less water”，可知是少用一些东西；结合首字母提示，less表示“更少的”，故填(l)ess。 3. 句意：例如，淋浴时间越短，意味着用水量就越少。根据题干“a shorter shower…you use less water”，可知短时间的淋浴就意味着你用了更少的水；结合首字母提示，mean“意味着”符合语境；主语shower是单数第三人称，动词需用三单形式，故填(m)eans。 4. 句意：当你刷牙的时候把水龙头关掉。your是形容词性物主代词，修饰名词；根据题干“Turn off the water when you are brushing your…”和首字母提示，可知是刷牙，tooth牙齿；结合语境需用复数形式，故填(t)eeth。 5. 句意：很多时候，即使你不需要某些东西，其他人可能恰恰需要它。根据下文举例“For example, if your younger sister doesn’t play with her toy bear, you can give it to your neighbour”，可知这里是说“别人，其他人”，用someone else表达。结合首字母提示，故填(e)lse。 6. 句意：尽量和朋友交换书、玩具，甚至衣服，如果他们也有的话。change...with...与……交换……，固定短语；根据题干“Try to…books, toys, even clothes with friends if they also have some”和首字母提示，可知是交换；try to do尝试做某事，故填(c)hange。 7. 句意：的确，污染现在是一个大问题，但地球仍然是一个美丽和有趣的地方。由pollution可知是一个大问题，结合首字母提示，problem表示“问题”；不定冠词a修饰单数名词，故填(p)roblem。 8. 句意：去远足，参观自然花园，爬山，在河上划船。由“take a boat”，可知是在河里，in the river在河里；结合语境，river用单复数皆可，故填(r)iver/(r)ivers。 9. 句意：户外活动对你有益。be good for有益于，固定短语，故填(g)ood。 10. 句意：做一个环保孩子是如此容易。根据第一段“You can be a green kid by following these steps”，可知这里是说做一个环保孩子，be a green kid符合句意；设空处作主语，需用动名词，故填(B)eing。 Passage 5 根据短文内容及首字母提示，填写所缺单词。 The world is full of many interesting sounds. Some are unpleasant to our e 1 while others are very pleasant to hear. In d 2 life you may hear hundreds of sounds. All sounds are different. Some may be soft; others may be loud. Some sounds are high, others are l 3 . Some sounds are useful. W 4 sound we can’t talk or listen to each other. The ringing of clock w 5 people up. The hooting (鸣笛声) of a car warns people there may be d 6 . Some sounds are dangerous. When planes fly above the land, the sounds can break the house down. Very loud sound can even m 7 people deaf. We know sound travels about one kilometer in three s 8 . In a thunder storm you see the lightning first and then hear the thunder. This is because light travels m 9 faster than sound. Next time you see lightning, count the number b 10 you hear the thunder. Divide (除) this number by 3. It will tell you how far the thunder storm is. 【答案】 1. (e)ars 2. (d)aily 3. (l)ow 4. (W)ithout 5. (w)akes 6. (d)anger 7. (m)ake 8. (s)econds 9. (m)uch 10. (b)efore 【导语】本文是一篇说明文。短文讲了有关声音的问题。 1. 句意：有些声音对我们来说不好听而另一些声音听起来却非常悦耳。根据“while others are very pleasant to hear”及首字母提示可知，此处表达声音听起来不好听，听的感官ear“耳朵”符合语境，此处指我们的耳朵，应用复数形式。故填(e)ars。 2. 句意：在日程生活中，你也许听到数百种声音。根据语境及句意并结合首字母可推测，daily“日常的”符合语境，形容词，修饰life。故填(d)aily。 3. 句意：有些声音高，有些声音低。根据“Some sounds are high”及首字母提示可知，此处应是有些声音低，与前面“有些声音高”对应。故填(l)ow。 4. 句意：没有声音，我们不能交谈，也不能彼此倾听。根据“we can’t talk or listen to each other”可知，我们不能交谈，也不能彼此倾听，所以推知此处应是没有了声音，结合首字母，without“没有”符合语境，因位于句首，首字母w需大写。故填(W)ithout。 5. 句意：钟的铃声把人们叫醒。根据“The ringing of clock w ... people up.”及首字母提示可知，此处应是动词wake“叫醒”，wake sb up“把某人唤醒”，因主语为The ringing of clock，第三人称单数，所以动词应用第三人称单数形式。故填(w)akes。 6. 句意：汽车的鸣笛声警告人们可能有危险。根据“The hooting (鸣笛声) of a car warns people there may be d ... .”及首字母提示可知，此处应表达可能有危险；又因“there may be d ...”为there be句型，所以空处应用名词作主语，danger“危险”，不可数名词。故填(d)anger。 7. 句意：很大的声音甚至会使人们耳聋。根据“Very loud sound can even m ... people deaf.”及首字母提示可知，make“使”符合语境，make sb + 形容词“使某人……”；又因位于情态动词后，应用动词原形。故填(m)ake。 8. 句意：我们知道声音在三秒钟之内传播大约1000米。根据“We know sound travels about one kilometer in three s ... .”及首字母提示和常识可知，second“秒”符合语境，因位于three之后，所以用名词复数。故填(s)econds。 9. 句意：这是因为光速比声速传播快得多。根据“This is because light travels m ... faster than sound.”及首字母提示可知，此处应用much修饰比较级。故填(m)uch。 10. 句意：下一次你看到闪电的时候，数一数过了几秒能听到打雷。根据“Divide (除) this number by 3. It will tell you how far the thunder storm is.”可知，把这个数字除以3，它会告诉你雷还有多远即雷声还没有到达，因而推知前面应是在雷到来之前数数，结合首字母，before“以前，之前”符合语境。故填(b)efore。 Passage 6 根据短文内容及首字母提示，填写所缺单词，使其意思完整。 Earthquakes happen very often in Tokyo, but Tokyo is not an unlucky city. Many special parks have been built in Tokyo to keep people s 1 during earthquakes. These parks look nothing different from the other parks, but when earthquakes h 2 , they become life-saving places. Many u 3 things in those special parks can meet people’s basic meets. For e 4 , it is usually hard for people to get water after earthquakes. In the special parks, people can g 5 drinking water from the water pump. I 6 people need to use toilet, they can choose special toilets that can be used without water. What’s m 7 , if people need to cook in the parks, some special benches can become cooking better. However, those useful things are not enough for people to f 8 earthquakes. The most i 9 part lies in training people. This will let people think and m 10 faster during real earthquakes and let them protect themselves better. 【答案】 1. (s)afe 2. (h)appen 3. (u)seful 4. (e)xample 5. (g)et 6. (I)f 7. (m)ore 8. (f)ace 9. (i)mportant 10. (m)ove 【分析】这是一篇说明文，文章讲述东京的一些很特殊的公园可以在地震时让人们避难，并满足人们的基本需求。 1. 句意：在东京建了很多特殊的公园来保证人们地震时的安全。根据“keep people”可知用形容词作宾补，根据首字母提示及“earthquake”可知表达“安全”，用形容词“safe”。故填(s)afe。 2. 句意：这些公园和其他公园看上去没什么不同，但是当地震发生的时候，它们变成救生之处。这是“when”引导的时间状语从句，根据“ earthquakes”及首字母提示可知表达“发生”，动词用“happen”。主语是复数概念，谓语动词用动词原形即可。故填(h)appen。 3. 句意：在那些特殊的公园里，很多有用的东西可以满足人们的基本需求。名词“things”用形容词修饰，根据首字母提示及“can meet people’s basic meets”可知表达有用的，用形容词“useful”作定语。故填(u)seful。 4. 句意：例如，对人们来说，地震之后得到水通常很难。根据前文“can meet people’s basic meets”及后文“drinking water from the water pump”可知是在举例子说明满足人们的基本需求，根据首字母提示可知表达“例如”，用短语“for example”。故填(e)xample。 5. 句意：在特殊的公园里，人们可以从水泵里得到饮用水。情态动词“can”后用动词原形。根据前文“get water”可知此处表达“得到饮用水”，用动词“get”。故填(g)et。 6. 句意：如果人们需要用厕所，他们可以选择特殊的厕所，这些厕所没有水也能使用。根据“people need to use toilet”及首字母提示可知是条件状语从句，表达“如果人们需要用厕所”，用连词“if”引导从句。句首首字母大写。故填(I)f。 7. 句意：另外，如果人们需要在公园里烹饪，一些特殊的长凳可以让烹饪做得更好。根据“if people need to cook in the parks”可知在进一步讲述这个特殊的公园满足人们的需求，根据首字母提示可知句子用短语“what’s more”，表达“而且，另外”。故填(m)ore。 8. 句意：然而，对人们来说面对地震那些有用的东西不是很足够。句子是“enough for sb. to do”的结构，根据首字母提示及“earthquakes”可知表达“面对地震”，用动词“face”。故填(f)ace。 9. 句意：最重要的事情是训练人们。名词“part”用形容词修饰，根据“the most”可知是多音节形容词最高级形式，根据首字母提示可知句子表达“最重要的”，用“the most important”。故填(i)mportant。 10. 句意：这将会让人们在真正地震的时候思考并快速移动，让他们更好地保护自己。句子用“let sb. do”的结构，根据“think and”可知用动词原形形成并列结构。根据首字母提示及“faster during real earthquake”可知表达移动，用动词“move”。故填(m)ove。 Passage 7 根据短文内容及首字母提示填写单词，使短文意思完整。 Do you like winter? It’s the coldest season. Here are some things everyone should know a 1 winter.   Winter is the season when the temperature d 2 , white snow covers the ground. When the temperature is below zero, water freezes and ice forms. Everything becomes w 3 and looks very beautiful. After a heavy snowfall, children play in the snow. They build snow houses, make s 4 and have snowball fights. They t 5 balls at each other. Everyone has a good time in the d 6 snow. The cold weather can also be dangerous, sometimes people slip on the i 7 and cars slide down hills knocking into each other. Some people also catch an a 8 cold when they stay out in the cold.   Because winter is so cold, people have to find ways to keep w 9 . People wear heavy coats, scarves for their necks, gloves for their hands and boots for their feet.   Children drink hot milk w 10 they come in from the cold. And families sit around the fire at night and talk about the things they did during the day. 【答案】 1. (a)bout 2. (d)rops 3. (w)hite 4. (s)nowmen 5. (t)hrow 6. (d)eep 7. (i)ce 8. (a)wful 9. (w)arm 10. (w)hen 【导语】本文是一篇说明文。文章主要介绍了关于冬天的一些常识，包括冬天的气候特点、冬天的活动、冬天的危险性以及人们为了保暖所采取的措施。 1. 句意：这是每个人都应该知道的关于冬天的一些事情。结合“some things everyone should know …”和首字母“a”提示可知，此处是指关于冬天的一些事情；考查about“关于”，介词。故填(a)bout。 2. 句意：冬天是温度下降的季节，白雪覆盖了大地。结合语境和首字母“d”提示可知，此处是指冬天气温下降；考查drop“下降”，动词；句子时态为一般现在时，且主语“the temperature”为第三人称单数，谓语动词drop应用其三单形式drops。故填(d)rops。 3. 句意：一切都变得洁白，看起来很美丽。结合上文“white snow covers the ground”和首字母“w”提示可知，白雪覆盖着大地，所以此处是指一切变白了；考查white“白色的”，形容词，在句中作系动词“becomes”的表语。故填(w)hite。 4. 句意：他们建造雪房子，堆雪人，打雪仗。结合空前动词“make”和首字母“s”提示可知，此处是指堆雪人；考查snowman“雪人”，可数名词；应该堆不止一个雪人，所以应用名词复数形式snowmen。故填(s)nowmen。 5. 句意：他们互相扔雪球。结合上文“have snowball fights”和首字母“t”提示可知，孩子们打雪仗，所以此处是指他们相互扔雪球；考查throw“扔”，动词；句子时态为一般现在时，主语为“They”，谓语动词应用原形。故填(t)hrow。 6. 句意：每个人都在深深的雪地里玩得很开心。结合上文“After a heavy snowfall”和首字母“d”提示可知，下大雪，所以此处是指雪很深；考查deep“深的”，形容词，在句中作定语，修饰名词“snow”。故填(d)eep。 7. 句意：寒冷的天气也很危险，有时人们会在冰上滑倒，汽车会从山上滑下来撞在一起。结合“people slip on the”和首字母“i”提示可知，此处是指人们在冰上滑到；考查ice“冰”，不可数名词。故填(i)ce。 8. 句意：有些人待在寒冷的外面也会患上可怕的感冒。结合“catch an … cold”和首字母“a”提示可知，此处是指患上可怕的感冒；考查awful“可怕的”，形容词，在句中作定语，修饰名词“cold”。故填(a)wful。 9. 句意：因为冬天很冷，人们必须找到保持温暖的方法。结合下文“People wear heavy coats, scarves for their necks, gloves for their hands and boots for their feet.”和首字母“w”提示可知，人们穿着厚重的外套、脖子上围着围巾、手上戴着手套以及脚上穿着靴子是为了保暖；考查warm“温暖的”，形容词，在句中作系动词“keep”的表语。故填(w)arm。 10. 句意：当孩子们从寒冷的外面进来时，他们会喝热牛奶。结合语境和首字母“w”提示可知，此处是指孩子们从寒冷的外面进来时，且“come”为瞬间动词，应用when“当……时”，连词，引导时间状语从句。故填(w)hen。 Passage 8 The environment is everything around us in the natural world. It is the earth, the air, rivers, lakes, f 1 and seas. These are what human beings depend on for a living. All n 2 waste is recycled. Animal waste and dead bodies are broken down by small creatures (生物), like those worms in the soil. This is their f 3 . The carbon dioxide that people and animals breathe out is used by plants to breathe and help them g 4 . Plants give out oxygen which people and animals need to breathe in. Plants take in w 5 through their roots. They pass it out through their leaves as moisture (水分). This moisture, together with water vapour coming f 6 rivers and seas, rises and turns into water droplets and forms clouds. Larger water droplets then f 7 down in the form of rain. In this way, the water goes b 8 to the earth, rivers and seas to be used again. However, humans have made a lot of changes to the earth. The technology and industry have made life e 9 , but they also produce a lot of new waste. Nature finds this new waste hard or i 10 to recycle. Man shall deal with this problem before it is too late. 【答案】 1. (f)orests 2. (n)atural 3. (f)ood 4. (g)row 5. (w)ater 6. (f)rom 7. (f)all 8. (b)ack 9. (e)asier 10. (i)mpossible 【导语】本文讲述了自然循环维系生态，人类活动破坏平衡，亟待治理污染。 1. 句意：它是地球、空气、河流、湖泊、森林和海洋。根据“the earth, the air, rivers, lakes,”和所给的首字母提示可知，此处指森林，forest意为“森林”，此处用复数。故填(f)orests。 2. 句意：所有自然的废物都被回收利用。根据“waste is recycled.”和所给的首字母提示可知，此处指所有自然的废物都被回收利用，natural意为“自然的”，形容词作定语。故填(n)atural。 3. 句意：这是它们的食物。根据“Animal waste and dead bodies are broken down by small creatures (生物), like those worms in the soil.”和所给的首字母提示可知，此处指它们的食物，food意为“食物”，不可数名词。故填(f)ood。 4. 句意：人和动物呼出的二氧化碳被植物用来呼吸和帮助它们生长。根据“help them”和所给的首字母提示可知，此处指帮助它们生长，grow意为“生长”，help sb. do sth.帮助某人做某事，需用动词原形。故填(g)row。 5. 句意：植物通过根部吸收水分。根据“through their roots.”和所给的首字母提示可知，此处指植物通过根部吸收水分，water意为“水分”，不可数名词。故填(w)ater。 6. 句意：这些水分与来自河流和海洋的水蒸气一起上升，变成水滴，形成云。根据“rivers and seas, rises and turns into water droplets and forms clouds.”和所给的首字母提示可知，此处指与来自河流和海洋的水蒸气一起上升，come from意为“来自于”。故填(f)rom。 7. 句意：较大的水滴随后以雨的形式落下。根据“down in the form of rain.”和所给的首字母提示可知，此处指较大的水滴随后以雨的形式落下，fall down意为“落下”，此处是一般现在时，主语 Larger water droplets 是复数，因此谓语用原形。故填(f)all。 8. 句意：通过这种方式，水回到地球、河流和海洋中再次被利用。根据“to the earth, rivers and seas to be used again.”和所给的首字母提示可知，此处指水回到地球、河流和海洋中再次被利用，go back意为“回到”。故填(b)ack。 9. 句意：技术和工业使生活变得更加便利，但也产生了许多新的废物。根据“The technology and industry have made life”和所给的首字母提示可知，此处指技术和工业使生活变得更加便利，easy意为“容易的”，此处用比较级。故填(e)asier。 10. 句意：大自然发现这种新的废物很难或不可能回收。根据“this new waste hard or…to recycle.”和所给的首字母提示可知，此处指大自然发现这种新的废物很难或不可能回收，impossible意为“不可能的”，形容词。故填(i)mpossible。 Passage 9 综合填空 Dopamine (多巴胺) dressing has been popular on the short video platform TikTok for a while. It encourages people to choose colourful clothing so that they can get m 1 dopamine and feel happier. But is there really any science b 2 this? Dopamine is a chemical in our brain. It can i 3 how we feel. According to Science Focus magazine, a 4 there is no study about how colourful clothes can increase dopamine, there are studies that showed a r 5 between the clothes we wear and how we act and feel. One study showed that wearing red can l 6 to better physical performance. They found that in soccer matches over the last 55 years, teams w 7 a red kit always played better in home games than any other kit color. A 8 study showed that wearing green can make people become more creative. Green has also been found to help people relax, likely because it makes us t 9 of nature. But there are some p 10 with these studies, as people from different cultures have different ideas about colors. That’s what scientists need to study further. 【答案】 1. (m)ore 2. (b)ehind 3. (i)nfluence 4. (a)lthough 5. (r)elationship 6. (l)ead 7. (w)earing 8. (A)nother 9. (t)hink 10. (p)roblems 【导语】本文主要介绍了多巴胺穿衣法，它鼓励人们选择色彩鲜艳的衣服，这样他们就能得到更多的多巴胺，感觉更快乐。 1. 句意：它鼓励人们选择色彩鲜艳的衣服，这样他们就能得到更多的多巴胺，感到更快乐。根据“It encourages people to choose colourful clothing so that they can get...dopamine and feel happier”及首字母提示可知，应填more“更多的”，作定语，修饰后面的名词dopamine，表示得到更多的多巴胺。get more dopamine和feel happier并列，暗含和不穿色彩鲜艳的衣服相比较。故填(m)ore。 2. 句意：但这背后真的有科学依据吗？根据“But is there really any science...this?”及首字母提示可知，应填介词behind“在……的后面”，表示这背后真的有科学依据吗。故填(b)ehind。 3. 句意：它会影响我们的感受。根据“It can...how we feel.”和常识及首字母提示可知，这里指多巴胺会影响我们的感受。influence“影响”，情态动词can后接动词原形。故填(i)nfluence。 4. 句意：据《科学焦点》杂志报道，尽管没有关于色彩鲜艳的衣服如何增加多巴胺的研究，但有表明我们穿的衣服与我们的行为和感觉之间关系的研究。根据“there is no study about how colourful clothes can increase dopamine”和“there are studies that showed a...between the clothes we wear and how we act and feel.”及首字母提示可知，应填连词although“尽管”引导一个让步状语从句。故填(a)lthough。 5. 句意：据《科学焦点》杂志报道，尽管没有关于色彩鲜艳的衣服如何增加多巴胺的研究，但有表明我们穿的衣服与我们的行为和感觉之间关系的研究。根据“a...between the clothes we wear and how we act and feel”及首字母提示可知，这里指我们穿的衣服与我们的行为和感觉之间的关系。relationship“关系”，前面有不定冠词“a”，所以用单数。故填(r)elationship。 6. 句意：一项研究表明，穿红色衣服可以带来更好的身体表现。根据下文“They found that in soccer matches over the last 55 years, teams...a red kit always played better in home games than any other kit color.”及首字母提示可知，这里指穿红色衣服可以带来更好的身体表现。lead to意为“导致、带来”， 情态动词 can后接动词原形。故填(l)ead。 7. 句意：他们发现，在过去55年的足球比赛中，穿着红色队服的球队在主场比赛中总是比任何其他颜色的队服打得更好。根据“teams...a red kit always played better in home games than any other kit color.”及首字母提示可知，应填wear“穿着”的现在分词形式wearing，wearing a red kit作后置定语，修饰teams，表示穿着红色队服的球队。故填(w)earing。 8. 句意：另一项研究表明，穿绿色衣服可以让人们变得更有创造力。根据前文“One study showed that wearing red can...to better physical performance.”及首字母提示可知，这里指另一项研究。another“另一个”，作定语，修饰后面的名词study，句首首字母大写。故填(A)nother。 9. 句意：绿色也被发现可以帮助人们放松，可能是因为它让我们想起大自然。根据“Green has also been found to help people relax, likely because it makes us...of nature.”及首字母提示可知，这里指让我们想起大自然。think of“想起”，make sb do sth“让某人做某事”。故填(t)hink。 10. 句意：但这些研究也存在一些问题，因为来自不同文化的人对颜色有不同的想法。根据“people from different cultures have different ideas about colors”及首字母提示可知，这里指存在一些问题，problem“问题”，some后接复数形式故填(p)roblems Passage 10 One beautiful summer morning, a farmer went to check his animal traps (陷阱). In one trap, he found a beautiful eagle. At f 1 , he thought that he would kill the eagle and eat it. But then he said to h 2 , “This is a beautiful and special bird. It often c 3 rabbits and mice that eat my crops. I’ll let it go.” He opened the trap, and the eagle spread its w 4 and flew up into the blue sky. The eagle was very grateful (感激的) to the farmer because it was f 5 again. It continued to live on the farmer’s land and catch mice and rabbits. Later that summer, the farmer was building a wall. It was high and m 6 of large stones. Suddenly, the wall started to fall, but the farmer did not notice. The eagle, flying above, saw that the farmer was in d 7 . It flew down and grabbed (抓住) the farmer’s h 8 off his head. The farmer shouted, “Hey! Bring that back!” The eagle flew a short distance and dropped the hat. The angry farmer p 9 up his hat and walked back. He saw that the stone wall had fallen. The farmer smiled and thought, “The eagle repaid (报答) me when I most needed h 10 .” 【答案】 1. first/irst 2. himself/imself 3. catches/atches 4. wings/ings 5. free/ree 6. made/ade 7. danger/anger 8. hat/at 9. picked/icked 10. help/elp 【导语】本文主要讲述了一个农夫和一只老鹰的故事，农夫放生了老鹰，而老鹰用自己的方式报答了农夫。 1. 句意：起初，他想杀死这只鹰并吃掉它。根据“At…, he thought that he would kill the eagle and eat it.”及首字母提示可知，此处应该是指“一开始农夫的想法”，at first意为 “起初、一开始”，固定短语，故填first。 2. 句意：但随后他对自己说：“这是一只美丽又特别的鸟。” 根据“But then he said to…, ‘This is a beautiful and special bird.’”及首字母提示可知，此处应该是指“他对自己说”，say to oneself意为“自言自语”，固定搭配，主语为he，对应反身代词himself，故填himself。 3. 句意：它经常捕捉吃我庄稼的兔子和老鼠。根据“It often… rabbits and mice that eat my crops.”及首字母提示可知，此处应该是指“捕捉兔子和老鼠”，catch意为“捕捉”，主语it是第三人称单数，本句时态为一般现在时，谓语动词用第三人称单数形式catches，故填catches。 4. 句意：他打开陷阱，鹰展开翅膀飞向蓝天。根据“The eagle spread its… and flew up into the blue sky.”及首字母提示可知，此处应该是“鹰展开翅膀”，wing意为“翅膀”，为可数名词，鹰有两只翅膀，用复数形式wings，故填wings。 5. 句意：鹰非常感激农民，因为它又获得了自由。根据“The eagle was very grateful to the farmer because it was… again.”及首字母提示可知，此处应该是指“鹰重获自由”，free意为“自由的”，符合语境，故填free。 6. 句意：墙很高，由大石头建成。根据“It was high and… of large stones.”及首字母提示可知，此处应该是指“墙由大石头制成”，be made of意为“由……制成”，固定短语，表材料可直接看见，故填made。 7. 句意：正在上空飞行的鹰看到农民处于危险之中。根据“The eagle, flying above, saw that the farmer was in….”及首字母提示可知，此处应该是指“农民处于危险之中”，in danger意为“处于危险中”，固定短语，故填danger。 8. 句意：它飞下来，抓起农民头上的帽子。根据“It flew down and grabbed the farmer’s… off his head.”和后文“dropped the hat”，结合首字母提示可知，此处应该是指“帽子”，hat“帽子”，符合语境，故填hat。 9. 句意：愤怒的农民捡起帽子走了回去。根据“The angry farmer… up his hat and walked back.” 及首字母提示可知，此处应该是指“捡起帽子”，pick up意为“捡起”，固定短语，本句时态为一般过去时，谓语动词用过去式picked，故填picked。 10. 句意：农民笑了，心想：“在我最需要帮助的时候，鹰报答了我。” 根据“The eagle repaid me when I most needed….”及首字母提示可知，此处应该是指“我最需要帮助的时候”，help“帮助”，符合语境，故填help。 Passage 11 Rottnest Island Yesterday we went over to Rottnest Island. Rottnest is a beautiful place. It’s a nature park, s 1 there’s no hunting or shooting or camping. Some kinds of fishing are allowed, however, and it’s a great place to swim. It’s a great place f 2 bird watching and whale watching in the winter. It looks like a s 3 place. All the old forests were cut down long ago, so the island is covered in g 4 and bushes. There are many salt lakes. I read in the guidebook that there are a lot of shrimps（小虾） in these lakes and of course the b 5 love them. Most people come to see the quokkas, which are a kind of wallaby. That is h 6 the island got its name: Rottnest(rats’ nest). The quokkas live in holes in the g 7 during most of the day and are as big as a hare. Wallabies k 8 their young in a pouch for about two months, jutst like kangaroos. It sounds like a very easy life for the young wallaby! The problem with the quokkas is that they will eat anything green;they e 9 love the leaves of young trees. The West Australia National Parks are doing a lot of conservation work on the island. They are planting new forests; these are separated from the r 10 of the island by strong fences. 【答案】 1. so 2. for 3. strange 4. grass 5. birds 6. how 7. ground 8. keep 9. especially 10. rest 【分析】这篇短文主要介绍了罗特尼斯特岛，介绍了岛上可以进行那些活动，岛上有哪些生物，特别介绍了一种短尾矮袋鼠，介绍了它的外形，习性。 1. 句意：这是一个自然公园，所以没有狩猎，射击或露营。根据“It’s a nature park”可知，此处是表示因果关系，用so连接。故填so。 2. 句意：冬天是观鸟和观鲸的好地方。根据“bird watching and whale watching in the winter.”可知，此处是对于观鸟和观鲸，它是一个好地方。此处用介词，for是介词，对于，故填for。 3. 句意：看起来是个奇怪的地方。根据“All the old forests were cut down long ago, so the island is covered in … and bushes. There are many salt lakes.”可知，此处是这是一个奇怪的地方。故填strange。 4. 句意：所以岛上长满了草和灌木。根据“and bushes”可知，此处是岛上长满了草和灌木。grass是不可数名词，草。故填grass。 5. 句意：我在旅游指南上看到，这些湖里有很多虾，当然鸟也喜欢它们。根据“I read in the guidebook that there are a lot of shrimps（小虾） in these lakes”可知，此处是这里的鸟也很喜欢它们。bird是名词，鸟。此处用复数形式，故填birds。 6. 句意：这就是那个岛的名字的由来：Rottnest（老鼠的巢穴）。根据“Most people come to see the quokkas, which are a kind of wallaby.”可知，此处是说那就是那个岛如何来的。此处是how引导的宾语从句，怎样，故填how。 7. 句意：短尾袋鼠一天中大部分时间都住在地上的洞里，它们像野兔一样大。根据“and are as big as a hare.”可知，此处是它们和野兔一样大，大部分时间住在洞里。the加名词，ground是名词，地面。故填ground。 8. 句意：小袋鼠和袋鼠的一样，把幼崽放在育儿袋里大约两个月。keep是动词，保持，keep+宾语+介词短语，表示“保持……在……”，根据语境是一般现在时态，主语是复数，动词用原形，故填keep。 9. 句意：它们特别喜欢幼树的叶子。根据“love the leaves of young trees”可知，此处是它们尤其喜欢幼树的叶子。故填especially。 10. 句意：这些用坚固的珊栏与岛屿的其余部分隔开。根据“They are planting new forests”及“by strong fences.”可知，此处是这些用坚固的珊栏与其他部分隔开。the rest of…“……的剩余部分”。故填rest。 Passage 12 根据首字母提示完成短文。 Have you ever been to Dongting Lake? It’s famous as “800-li Dongting Lake”. Dongting Lake is in the n 1 part of Hunan Province. It is normally about 2,800 square kilometres in s 2 . It is one of the five largest freshwater (淡水的) lakes in China. Every year thousands of t 3 from all over the world come to Yueyang in order to enjoy the beautiful scenery (景色) around Dongting Lake. With the development of society, p 4 Dongting Lake has become a hot topic. In fact, people of Yueyang are trying to improve the environment of the lake. On the one hand, the government set up East Dongting Lake National Nature Reserve in 1982. It p 5 a good place for birds and rare animals. East Dongting Lake National Nature Reserve is also h 6 to Yangtze finless porpoises and more than 200 rare milu deer, both under first-class protection in China. On the other hand, factories mustn’t put waste water into the lake. Now that it is cleaner, Dongting Lake is attracting large n 7 of birds. More than 280,000 waterbirds live t 8 the winter at Dongting Lake. Fishes are living in the clean water. It will be great fun if people take a b 9 tour on the lake, watch birds, listen to the waves, go f 10 and taste delicious fish dishes in the nature reserve. 【答案】 1. (n)orthern 2. (s)ize 3. (t)ourists 4. (p)rotecting 5. (p)rovides 6. (h)ome 7. (n)umbers 8. (t)hrough 9. (b)oat 10. (f)ishing 【导语】本文介绍了洞庭湖的地理位置、面积、每年吸引的游客数量，以及人们为保护洞庭湖环境所做的努力和取得的成果，还描述了在洞庭湖游玩能进行的有趣活动。 1. 句意：洞庭湖位于湖南省北部。根据语境和首字母提示可知，此处表达洞庭湖在湖南省的北部，应用形容词“northern 北部的”修饰名词“part”。故填(n)orthern。 2. 句意：它的面积通常约为2800平方公里。根据“about 2,800 square kilometres”可知，此处描述的是洞庭湖的面积，“in size”表示“在面积方面”，是固定搭配。故填(s)ize。 3. 句意：每年都有成千上万来自世界各地的游客来到岳阳，欣赏洞庭湖周围的美景。根据“from all over the world come to Yueyang in order to enjoy the beautiful scenery around Dongting Lake”可知，很多来自世界各地的人来到岳阳欣赏洞庭湖美景，结合首字母提示，这些人应该是游客，“tourist 游客”是可数名词，由“thousands of”可知，此处应用复数形式。故填(t)ourists。 4. 句意：随着社会的发展，保护洞庭湖已经成为一个热门话题。根据后文“In fact, people of Yueyang are trying to improve the environment of the lake.”可知，岳阳的人们正在努力改善洞庭湖的环境，所以此处表达的是保护洞庭湖成为热门话题，“protect 保护”是动词，此处应用其动名词形式“protecting”作主语。故填(p)rotecting。 5. 句意：它为鸟类和珍稀动物提供了一个好地方。根据“a good place for birds and rare animals”可知，此处表达的是东洞庭湖国家自然保护区为鸟类和珍稀动物提供了一个好地方，“provide sth. for sb.”表示“为某人提供某物”，是固定搭配，阐述的是事实，句子时态是一般现在时，主语是第三人称单数，故填(p)rovides。 6. 句意：东洞庭湖国家自然保护区也是长江江豚和200多只珍稀麋鹿的家园，它们都受到中国的一级保护。根据“to Yangtze finless porpoises and more than 200 rare milu deer”可知，此处表达的是东洞庭湖国家自然保护区是长江江豚和珍稀麋鹿的家园，“home 家园”是名词，符合语境。故填(h)ome。 7. 句意：现在它更干净了，洞庭湖正吸引着大量的鸟类。根据“Now that it is cleaner”可知，洞庭湖更干净了，所以会吸引大量的鸟类，“large numbers of”表示“大量的”，是固定搭配。故填(n)umbers。 8. 句意：超过28万只水鸟在洞庭湖过冬。根据“live...the winter”可知，此处表达的是水鸟在洞庭湖度过冬天，“live through”表示“度过”，是固定搭配。故填(t)hrough。 9. 句意：如果人们在自然保护区乘船游览、观鸟、听浪、钓鱼、品尝美味的鱼菜，将会非常有趣。根据“tour on the lake”可知，此处表达的是在湖上乘船游览，“take a boat tour”表示“乘船游览”，是固定搭配。故填(b)oat。 10. 句意：如果人们在自然保护区乘船游览、观鸟、听浪、钓鱼、品尝美味的鱼菜，将会非常有趣。根据“go...and taste delicious fish dishes”可知，此处表达的是在自然保护区钓鱼，“go fishing”表示“去钓鱼”，是固定搭配。故填(f)ishing。 Passage 13 根据短文内容及所给首字母提示写出所缺单词，使短文意思完整，每空一词。 An officer in Shanghai recently replied to a letter from volunteers in a community. They help with garbage sorting (垃圾分类). In his reply, he said he was happy to know that after recent years of publicity (推广), the work of garbage sorting in the volunteers’ community was very s 1 . He also hopes more people can d 2 the habit of sorting garbage. Since 2019, more than 22,000 garbage stations have been upgraded (升级) in Shanghai. A h 3 change has taken place in the city in recent years. People once r 4 garbage sorting, but now they are actively joining in the activity. The community also makes use of technology in garbage sorting. There are special recycling machines besides the garbage cans. People put in old clothes they don’t want. This can help those who can’t a 5 clothes in some poor areas. Sorting garbage is a way to make the community a b 6 place. Also, people can get points on Alipay if they m 7 to put the garbage into the right bins. The points can be exchanged for gifts on Tmall,” said a volunteer. He said many people changed their minds after this kind of “persuasion (劝说)”. 16-year-old volunteer Yu Yue has made posters and written articles about garbage sorting. “My classmates and I e 8 made an animation (动画) to help people understand. After watching them, they have known how important garbage sorting is to the e 9 .” Yu said. In the future, the community will hold more events and work c 10 with local schools. The whole country is going to implement garbage sorting by the end of 2025. 【答案】 1. (s)uccessful 2. (d)evelop 3. (h)uge 4. (r)esisted 5. (a)fford 6. (b)etter 7. (m)anage 8. (e)ven 9. (e)nvironment 10. (c)losely 【导语】本文主要讲述了上海垃圾分类工作效果显著，政府通过志愿者宣传，升级设施和应用技术，居民从抵触转向积极参与，并形成习惯。政府还通过积分奖励和校园推广助力全国2025年全面实施垃圾分类。 1. 句意：在他的回复中，他表示很高兴得知，在过去几年的宣传推广之后，志愿者社区的垃圾分类工作取得了非常显著的成效。根据“he said he was happy to know that after recent years of publicity…”及首字母提示可知，他很高兴看到这几年宣传推广后的结果，可推测应是指志愿者的工作非常“成功”，应用形容词successful作表语。故填(s)uccessful。 2. 句意：他还希望更多的人能够养成垃圾分类的习惯。根据前文描述通过这几年的宣传垃圾分类效果显著、“They help with garbage sorting”及结合首字母提示可知，此处指“养成”垃圾分类的习惯，动词develop“发展，养成”符合，且情态动词后应用动词原形。故填(d)evelop。 3. 句意：近年来，这座城市发生了巨大的变化。根据“but now they are actively joining in the activity”及首字母提示可知，人们之后积极投身于垃圾分类的活动中，此处应指这座城市发生了“巨大的”变化，应用形容词huge“巨大的”作定语修饰名词change“改变”。故填(h)uge。 4. 句意：过去人们曾抵制垃圾分类，但现在他们却积极投身于这项活动中。根据后句的转折“but now they are actively joining in the activity”及首字母提示可知，人们之后积极投身于垃圾分类的活动中，可推测之前人们应是“抵制”垃圾分类，动词resist“抵制，抵抗”符合，且该句描述的过去发生的事，时态为一般过去时，应用其对应的动词过去式作谓语。故填(r)esisted。 5. 句意：这能够帮助那些在一些贫困地区买不起衣服的人们。根据“People put in old clothes they don’t want.”及首字母提示可知，人们可以将不想要的衣服投入回收机器中，此处应指这个举动可以将衣服给贫困地区“买不起”衣服的人们，动词afford“负担，买得起”符合，且情态动词后应用动词原形。故填(a)fford。 6. 句意：对垃圾进行分类是让社区变得更美好的一种方式。结合语境及前文，文章提到了上海这座城市之前人们对垃圾分类的抵触到之后积极投身垃圾分类的活动中，并在垃圾分类方面效果显著且发生了巨大的变化，再结合首字母提示可知，此处应指这是垃圾分类使社区变得(与之前相比)“更好的”一种方式，应用形容词good的比较级better“更好的”作定语修饰place。故填(b)etter。 7. 句意：此外，如果人们能够将垃圾正确地投放到相应的垃圾桶中，他们就能在支付宝上获得积分。根据“‘The points can be exchanged for gifts on Tmall,’ said a volunteer. He said many people changed their minds after this kind of ‘persuasion’”及首字母提示可知，此处介绍了正确的垃圾分类的奖励机制，此处应用动词manage与之构成动词短语，“manage to do sth.”表示“设法做某事”，且该句时态为一般现在时，从句主语they为第三人称复数形式，应用其动词原形作从句中的谓语。故填(m)anage。 8. 句意：我和我的同学们甚至还制作了一个动画来帮助人们理解。分析句子结构、根据“16-year-old volunteer Yu Yue has made posters and written articles about garbage sorting.”及首字母提示可知，前句介绍了志愿者们制作了关于垃圾分类的海报和文章，且该句结构完整，此处应用副词even强调提及的事物或情况超出了常规或预期，用于加强语气。故填(e)ven。 9. 句意：在观察了这些情况之后，他们明白了垃圾分类对于环境有多么重要。根据常识及首字母提示可知，此处介绍了垃圾分类对“环境”的影响，应用名词environment与之搭配。故填(e)nvironment。 10. 句意：在未来，该社区将举办更多的活动，并与当地学校密切合作。分析句子结构及首字母提示可知，此处应指将来社区将会和当地学校“密切合作”，且该句结构完整，应用副词closely与之搭配，用于描述不同情境下的紧密关系或细致程度。故填(c)losely。 Passage 14 Complete the passage with proper words. The first letter of the word is given. Rain Water is the second of the 24 solar terms in the Chinese lunar calendar, f 1 the Start of Spring, or Lichun. It fell on February 18 this year, and according to traditional belief, during the period b 2 Rain Water and the next solar term, rain falls and temperatures r 3 .Interesting customs On the first day of Rain Water, married women in the western part of southwest China’s Sichuan Province traditionally pay a visit to their p 4 home as a way to express thanks for raising them. Women, e 5 those who already have children, along with their husbands, would traditionally bring their parents stewed pork in a pot, or Guanguan pork, and chairs with red ribbons, to w 6 them good health.Healthy dishes for spring As the weather turns warmer, air becomes d 7 . It is recommended that people eat fresh vegetables and juicy fruits to keep themselves hydrated (体内水分充足). Bamboo shoots are a 8 the best foods for this season. Dishes with bamboo shoots are served in almost every household in e 9 China, such as Shanghai, Suzhou and Hangzhou, in springtime. One such dish is a soup c 10 Yan Du Xian, which packs quite a flavor but also comes with a backstory. 【答案】 1. (f)ollowing 2. (b)etween 3. (r)ise 4. (p)arents’ 5. (e)specially 6. (w)ish 7. (d)ry 8. (a)mong 9. (e)astern 10. (c)alled 【导语】本文介绍了中国农历二十四节气中的雨水节气，包括其在节气顺序中的位置、时间，还阐述了雨水节气有趣的习俗，以及春季适宜的健康饮食。 1. 句意：雨水是中国农历二十四节气中的第二个，在立春之后。根据“the Start of Spring, or Lichun.”及首字母提示可知，根据对节气顺序的介绍，雨水在立春之后，following“在……之后”符合题意。故填(f)ollowing。 2. 句意：今年雨水在2月18日，根据传统观念，在雨水和下一个节气期间，降雨增多，气温上升。根据“Rain Water and the next solar term,”及首字母提示可知，这里要表达“在雨水和下一个节气之间”，between...and...是固定搭配，连接两个节气，表示时间段。故填(b)etween。 3. 句意：今年雨水在2月18日，根据传统观念，在雨水和下一个节气期间，降雨增多，气温上升。根据“rain falls and temperatures”及首字母提示可知，根据常识以及原文中对雨水节气天气特征的描述，可知此期间气温是上升的。rise“上升”和rain falls结构并列，描述雨水节气期间气温的变化情况。故填(r)ise。 4. 句意：在雨水节气的第一天，中国西南部四川省西部的已婚妇女，传统上会回娘家，以此表达对父母养育之恩的感谢。根据“On the first day of Rain Water, married women in the western part of southwest China’s Sichuan Province traditionally pay a visit to their”及首字母提示可知，文中明确提到已婚妇女回娘家这一习俗，parents’是parents的所有格形式，表示“父母的”。故填(p)arents’。 5. 句意：妇女，尤其是那些已经有孩子的妇女，会和她们的丈夫一起，按照传统给父母带上炖在锅里的猪肉，即罐罐肉，还有系着红丝带的椅子，祝愿他们身体健康。根据“those who already have children, along with their husbands,”及首字母提示可知，此句是对前文Women的进一步说明，强调有孩子的妇女这一群体。especially“尤其”符合题意。故填(e)specially。 6. 句意：妇女，尤其是那些已经有孩子的妇女，会和她们的丈夫一起，按照传统给父母带上炖在锅里的猪肉，即罐罐肉，还有系着红丝带的椅子，祝愿他们身体健康。根据“would traditionally bring their parents stewed pork in a pot, or Guanguan pork, and chairs with red ribbons,”及首字母提示可知，妇女和丈夫给父母带东西是为了表达祝愿。wish“祝愿”符合语境，wish sb. good health意思是“祝愿某人身体健康”。故填(w)ish。 7. 句意：随着天气转暖，空气变得干燥。建议人们吃新鲜蔬菜和多汁水果来保持体内水分充足。根据“It is recommended that people eat fresh vegetables and juicy fruits to keep themselves hydrated (体内水分充足).”及首字母提示可知，天气变暖后空气的状态是干燥的。dry“干燥的”符合题意，用于描述空气的特征。故填(d)ry。 8. 句意：竹笋是这个季节最好的食物之一。在春天，几乎华东地区的每个家庭，如上海、苏州和杭州，都会做有竹笋的菜肴。根据“the best foods for this season.”及首字母提示可知，文中提及竹笋是春季适宜的食物，among“在……之中（三者及以上）”，among the best foods表示“在最好的食物之中”，符合题意。故填(a)mong。 9. 句意：在春天，几乎华东地区的每个家庭，如上海、苏州和杭州，都会做有竹笋的菜肴。根据“China, such as Shanghai, Suzhou and Hangzhou, in springtime.”及首字母提示可知，后文举例“上海、苏州和杭州”，这些城市都位于中国东部。eastern“东部的”符合题意。故填(e)astern。 10. 句意：其中一道菜是一种叫腌笃鲜的汤，它味道浓郁，还有一段故事。根据“Yan Du Xian, which packs quite a flavor but also comes with a backstory.”及首字母提示可知，这里是对汤的介绍，called“被叫做”符合题意，是过去分词作后置定语，修饰a soup，表示汤的名称。故填(c)alled。 Passage 15 As students, we play an important role in protecting the environment. There are many easy ways we can practice environmental protection in our daily lives, and our school even encourages us to do so. Every morning, I bring my own reusable water bottle to school instead of buying plastic ones. Plastic bottles are h 1 to the environment because they take a long time to decompose. At lunchtime, I always finish all the food on my plate to avoid food w 2 . Our teacher tells us that many people around the world don’t have enough to eat, so we should cherish every grain. After class, my classmates and I often take part in clean-up activities. We pick up litter in the school yard and separate it into different bins—one for recyclable things like paper and bottles, and another for non-recyclable waste. This helps workers recycle materials more e 3 . Sometimes, we also plant small trees in the school garden. Trees can a 4 carbon dioxide and release oxygen, making the air fresher. In our art class, we even use old materials to make handicrafts. For example, we turn empty milk cartons into pencil boxes and old cloth into small bags. This not only reduces waste but also helps us develop our c 5 . Our teacher often says, “Reusing things is a good way to save resources.” Last month, our school held an environmental protection speech competition. I shared my ideas on how to save electricity—like turning off lights when leaving the classroom and using natural light during the day. I won the first prize, and this made me more d 6 to keep protecting the environment. We also spread environmental knowledge to our families. I tell my parents to use cloth shopping bags instead of plastic ones, and we now sort our household waste together. Small actions can make a big d 7 . Protecting the environment is not a difficult task. It needs our continuous e 8 . Every time we save a piece of paper, turn off a light, or plant a tree, we are doing something good for our planet. I believe that if all students join in, we can create a cleaner and greener world. Let’s start with small things and keep going—our earth will t 9 us with a better living environment. Remember, environmental protection is not just a slogan, but a way of l 10 we should stick to. 【答案】 1. (h)armful 2. (w)aste 3. (e)asily/(e)fficiently 4. (a)bsorb 5. (c)reativity 6. (d)etermined 7. (d)ifference 8. (e)fforts 9. (t)reat 10. (l)ife 【导语】本文主要讲述了学生在日常生活中如何通过简单的方式参与环保，并强调了环保需要持续努力。 1. 句意：塑料瓶对环境有害，因为它们需要很长时间才能分解。根据首字母提示和“because they take a long time to decompose”可知，此处应表示塑料瓶对环境有害。be harmful to意为“对……有害”。故填(h)armful。 2. 句意：午餐时，我总是把盘子里的食物吃完，以避免食物浪费。根据首字母提示和“finish all the food”可推知，此处应表示避免食物浪费。不可数名词waste“浪费”符合语境。故填(w)aste。 3. 句意：这有助于工人更容易地/更高效地回收材料。根据首字母提示和上文“We pick up litter in the school yard and separate it into different bins—one for recyclable things like paper and bottles, and another for non-recyclable waste.”可知，学生们将可回收和不可回收垃圾分别放进不同的垃圾桶，这有助于工人更容易地/更高效地回收材料。副词easily“容易地”和efficiently“高效地”都符合语境，用于修饰动词recycle。故填(e)asily/(e)fficiently。 4. 句意：树木可以吸收二氧化碳并释放氧气，让空气更清新。根据首字母提示和空格后的“carbon dioxide”可知，此处表示树木可以吸收二氧化碳。动词absorb“吸收”符合语境，can后接动词原形。故填(a)bsorb。 5. 句意：这不仅减少了浪费，还帮助我们培养创造力。根据首字母提示和上文“we even use old materials to make handicrafts. For example, we turn empty milk cartons into pencil boxes and old cloth into small bags.”可知，学生们用旧材料制作手工艺品，比如把空牛奶盒变成铅笔盒，把旧布变成小袋。这种 “变废为宝”的行为需要创造能力。不可数名词creativity“创造力”符合语境。故填(c)reativity。 6. 句意：我赢得了一等奖，这让我更坚定地继续保护环境。根据“won the first prize”可知，作者赢得了一等奖，这是积极的结果，通常会增强做某事的决心；结合首字母提示和“make sb.+形容词”结构可知，形容词determined“坚定的，有决心的”符合语境。故填(d)etermined。 7. 句意：小小的行动能带来巨大的改变。根据首字母提示和空格前的“make a big”可知，此处应用短语make a big difference“带来巨大的改变”。故填(d)ifference。 8. 句意：它需要我们持续的努力。根据首字母提示和下文“Every time we save a piece of paper, turn off a light, or plant a tree, we are doing something good for our planet.”可推知，此处应表示保护环境需要我们持续的努力。名词effort“努力”符合语境，此处表示泛指，应用effort的复数形式efforts。故填(e)fforts。 9. 句意：让我们从小事做起，坚持不懈——我们的地球会用更好的生活环境来回馈我们。根据上文“Every time we save a piece of paper, turn off a light, or plant a tree, we are doing something good for our planet.”可知，上文强调人类通过环保行动保护地球；结合首字母提示和空格后的“us with a better living environment”可推知，此处应表示地球会用更好的生活环境来回馈我们。treat sb. with sth.表示“用某物对待某人”，强调地球通过改善环境“回馈人类”的行为‌。故填(t)reat。 10. 句意：记住，环保不仅仅是一个口号，更是我们应该坚持的一种生活方式。根据首字母提示和“environmental protection is not just a slogan, but a way of...we should stick to”可知，此处应表示环保是我们应该坚持的一种生活方式。名词life“生活”符合语境。故填(l)ife。 24 / 24 学科网（北京）股份有限公司 $单元话题·梯度训练 专题J874单词默写 单元话题中心 题型特训 Unit 7 The natural world 学校:___________姓名：___________班级：___________考号：___________ 内 容 提 要 一、 初阶练手 Passage 1 – 10 二、 进阶提升 Passage 11 -15 根据短文内容及首字母提示，填写所缺单词，使其意思完整。 Passage 1 There are many wetlands in China. Some of them have become important n 1 reserves. The Chinese Yellow Sea Wetlands are a 2 them. They are in Yancheng, Jiangsu Province. They are home to m 3 different kinds of birds and animals. The t 4 in the wetlands is not too high or too low. There i 5 a lot of rain and sunshine too. The wetlands are really g 6 places for wildlife. We protect wetlands b 7 they can provide food and home for some special kinds of animals and birds. Wetlands are i 8 because they also prevent floods from happening. L 9 more and more people begin to know the importance of wetlands and wildlife. Every year, on February 2nd, we can invite many people to j 10 in many activities to tell people more about wetlands around the world. We hope humans can live in harmony with animals. Passage 2 Antarctica is the coldest place on earth. Ice c 1 almost all the continent (大陆). People once recorded the lowest t 2 there, and it was -89℃! It is also the driest continent of the seven continents b 3 there is very little rainfall all year round. It is hard to g 4 there and there is little food and nothing for people to build houses from. Nobody has lived in Antarctica for thousands of years. H 5 , today it is possible for people to explore (探索) and study the continent. S 6 from all over the world go there. Some are brave enough to live in Antarctica for part of the year. Few people stay l 7 than six months. The sun r 8 and sets only once a year there. That means there are six months of d 9 and then six months of darkness. D 10 the winter, there is no sun and it takes a lot more than a fire and wool socks to keep you warm. Passage 3 A Spring Morning (Meng Haoran) This spring morning in bed I’m lying. Not to awake till birds are crying. After one night of wind and showers, How many are the fallen flowers! Analysis: The poem might be one of the most f 1 poems about spring in China. It’s simple and catchy(朗朗上口的). The poet doesn’t directly say how m 2 he loves spring. I 3 he writes about the details(细节)of the season: the birds, wind rain showers and fallen f 4 . The way he talks about these things shows us the j 5 he feels during springtime. Instead of t 6 about the bright colors of flowers, Meng writes about the sounds of spring. He h 7 birds singing in the morning and r 8 the sounds of the wind and rain at night. Writing about these sounds allows(允许) r 9 to picture spring using t 10 own imagination (想象力). Passage 4 “Green” is more than just a colour. It means that you should live to p 1 the environment-the water, the land and the air. You can be a green kid by following these steps. When you use l 2 of something, you do a good thing for the Earth. For example, a shorter shower m 3 you use less water. Turn off the water when you are brushing your t 4 . Many times, even if you don’t need something, someone e 5 might just need it. For example, if your younger sister doesn’t play with her toy bear, you can give it to your neighbour. Try to c 6 books, toys, even clothes with friends if they also have some. It’s true that pollution is a great p 7 now, but the Earth is still a beautiful and interesting place. Go for a hike, visit nature gardens, climb mountains and take a boat in the r 8 . Outdoor activities are g 9 for you. You can also plant trees, collect reusable (可重复使用的) things and so on. B 10 a green kid is so easy. Passage 5 The world is full of many interesting sounds. Some are unpleasant to our e 1 while others are very pleasant to hear. In d 2 life you may hear hundreds of sounds. All sounds are different. Some may be soft; others may be loud. Some sounds are high, others are l 3 . Some sounds are useful. W 4 sound we can’t talk or listen to each other. The ringing of clock w 5 people up. The hooting (鸣笛声) of a car warns people there may be d 6 . Some sounds are dangerous. When planes fly above the land, the sounds can break the house down. Very loud sound can even m 7 people deaf. We know sound travels about one kilometer in three s 8 . In a thunder storm you see the lightning first and then hear the thunder. This is because light travels m 9 faster than sound. Next time you see lightning, count the number b 10 you hear the thunder. Divide (除) this number by 3. It will tell you how far the thunder storm is. Passage 6 根据短文内容及首字母提示，填写所缺单词，使其意思完整。 Earthquakes happen very often in Tokyo, but Tokyo is not an unlucky city. Many special parks have been built in Tokyo to keep people s 1 during earthquakes. These parks look nothing different from the other parks, but when earthquakes h 2 , they become life-saving places. Many u 3 things in those special parks can meet people’s basic meets. For e 4 , it is usually hard for people to get water after earthquakes. In the special parks, people can g 5 drinking water from the water pump. I 6 people need to use toilet, they can choose special toilets that can be used without water. What’s m 7 , if people need to cook in the parks, some special benches can become cooking better. However, those useful things are not enough for people to f 8 earthquakes. The most i 9 part lies in training people. This will let people think and m 10 faster during real earthquakes and let them protect themselves better. Passage 7 根据短文内容及首字母提示填写单词，使短文意思完整。 Do you like winter? It’s the coldest season. Here are some things everyone should know a 1 winter.   Winter is the season when the temperature d 2 , white snow covers the ground. When the temperature is below zero, water freezes and ice forms. Everything becomes w 3 and looks very beautiful. After a heavy snowfall, children play in the snow. They build snow houses, make s 4 and have snowball fights. They t 5 balls at each other. Everyone has a good time in the d 6 snow. The cold weather can also be dangerous, sometimes people slip on the i 7 and cars slide down hills knocking into each other. Some people also catch an a 8 cold when they stay out in the cold.   Because winter is so cold, people have to find ways to keep w 9 . People wear heavy coats, scarves for their necks, gloves for their hands and boots for their feet.   Children drink hot milk w 10 they come in from the cold. And families sit around the fire at night and talk about the things they did during the day. Passage 8 The environment is everything around us in the natural world. It is the earth, the air, rivers, lakes, f 1 and seas. These are what human beings depend on for a living. All n 2 waste is recycled. Animal waste and dead bodies are broken down by small creatures (生物), like those worms in the soil. This is their f 3 . The carbon dioxide that people and animals breathe out is used by plants to breathe and help them g 4 . Plants give out oxygen which people and animals need to breathe in. Plants take in w 5 through their roots. They pass it out through their leaves as moisture (水分). This moisture, together with water vapour coming f 6 rivers and seas, rises and turns into water droplets and forms clouds. Larger water droplets then f 7 down in the form of rain. In this way, the water goes b 8 to the earth, rivers and seas to be used again. However, humans have made a lot of changes to the earth. The technology and industry have made life e 9 , but they also produce a lot of new waste. Nature finds this new waste hard or i 10 to recycle. Man shall deal with this problem before it is too late. Passage 9 Dopamine (多巴胺) dressing has been popular on the short video platform TikTok for a while. It encourages people to choose colourful clothing so that they can get m 1 dopamine and feel happier. But is there really any science b 2 this? Dopamine is a chemical in our brain. It can i 3 how we feel. According to Science Focus magazine, a 4 there is no study about how colourful clothes can increase dopamine, there are studies that showed a r 5 between the clothes we wear and how we act and feel. One study showed that wearing red can l 6 to better physical performance. They found that in soccer matches over the last 55 years, teams w 7 a red kit always played better in home games than any other kit color. A 8 study showed that wearing green can make people become more creative. Green has also been found to help people relax, likely because it makes us t 9 of nature. But there are some p 10 with these studies, as people from different cultures have different ideas about colors. That’s what scientists need to study further. Passage 10 One beautiful summer morning, a farmer went to check his animal traps (陷阱). In one trap, he found a beautiful eagle. At f 1 , he thought that he would kill the eagle and eat it. But then he said to h 2 , “This is a beautiful and special bird. It often c 3 rabbits and mice that eat my crops. I’ll let it go.” He opened the trap, and the eagle spread its w 4 and flew up into the blue sky. The eagle was very grateful (感激的) to the farmer because it was f 5 again. It continued to live on the farmer’s land and catch mice and rabbits. Later that summer, the farmer was building a wall. It was high and m 6 of large stones. Suddenly, the wall started to fall, but the farmer did not notice. The eagle, flying above, saw that the farmer was in d 7 . It flew down and grabbed (抓住) the farmer’s h 8 off his head. The farmer shouted, “Hey! Bring that back!” The eagle flew a short distance and dropped the hat. The angry farmer p 9 up his hat and walked back. He saw that the stone wall had fallen. The farmer smiled and thought, “The eagle repaid (报答) me when I most needed h 10 .” Passage 11 Rottnest Island Yesterday we went over to Rottnest Island. Rottnest is a beautiful place. It’s a nature park, s 1 there’s no hunting or shooting or camping. Some kinds of fishing are allowed, however, and it’s a great place to swim. It’s a great place f 2 bird watching and whale watching in the winter. It looks like a s 3 place. All the old forests were cut down long ago, so the island is covered in g 4 and bushes. There are many salt lakes. I read in the guidebook that there are a lot of shrimps（小虾） in these lakes and of course the b 5 love them. Most people come to see the quokkas, which are a kind of wallaby. That is h 6 the island got its name: Rottnest(rats’ nest). The quokkas live in holes in the g 7 during most of the day and are as big as a hare. Wallabies k 8 their young in a pouch for about two months, jutst like kangaroos. It sounds like a very easy life for the young wallaby! The problem with the quokkas is that they will eat anything green;they e 9 love the leaves of young trees. The West Australia National Parks are doing a lot of conservation work on the island. They are planting new forests; these are separated from the r 10 of the island by strong fences. Passage 12 根据首字母提示完成短文。 Have you ever been to Dongting Lake? It’s famous as “800-li Dongting Lake”. Dongting Lake is in the n 1 part of Hunan Province. It is normally about 2,800 square kilometres in s 2 . It is one of the five largest freshwater (淡水的) lakes in China. Every year thousands of t 3 from all over the world come to Yueyang in order to enjoy the beautiful scenery (景色) around Dongting Lake. With the development of society, p 4 Dongting Lake has become a hot topic. In fact, people of Yueyang are trying to improve the environment of the lake. On the one hand, the government set up East Dongting Lake National Nature Reserve in 1982. It p 5 a good place for birds and rare animals. East Dongting Lake National Nature Reserve is also h 6 to Yangtze finless porpoises and more than 200 rare milu deer, both under first-class protection in China. On the other hand, factories mustn’t put waste water into the lake. Now that it is cleaner, Dongting Lake is attracting large n 7 of birds. More than 280,000 waterbirds live t 8 the winter at Dongting Lake. Fishes are living in the clean water. It will be great fun if people take a b 9 tour on the lake, watch birds, listen to the waves, go f 10 and taste delicious fish dishes in the nature reserve. Passage 13 根据短文内容及所给首字母提示写出所缺单词，使短文意思完整，每空一词。 An officer in Shanghai recently replied to a letter from volunteers in a community. They help with garbage sorting (垃圾分类). In his reply, he said he was happy to know that after recent years of publicity (推广), the work of garbage sorting in the volunteers’ community was very s 1 . He also hopes more people can d 2 the habit of sorting garbage. Since 2019, more than 22,000 garbage stations have been upgraded (升级) in Shanghai. A h 3 change has taken place in the city in recent years. People once r 4 garbage sorting, but now they are actively joining in the activity. The community also makes use of technology in garbage sorting. There are special recycling machines besides the garbage cans. People put in old clothes they don’t want. This can help those who can’t a 5 clothes in some poor areas. Sorting garbage is a way to make the community a b 6 place. Also, people can get points on Alipay if they m 7 to put the garbage into the right bins. The points can be exchanged for gifts on Tmall,” said a volunteer. He said many people changed their minds after this kind of “persuasion (劝说)”. 16-year-old volunteer Yu Yue has made posters and written articles about garbage sorting. “My classmates and I e 8 made an animation (动画) to help people understand. After watching them, they have known how important garbage sorting is to the e 9 .” Yu said. In the future, the community will hold more events and work c 10 with local schools. The whole country is going to implement garbage sorting by the end of 2025. Passage 14 Complete the passage with proper words. The first letter of the word is given. Rain Water is the second of the 24 solar terms in the Chinese lunar calendar, f 1 the Start of Spring, or Lichun. It fell on February 18 this year, and according to traditional belief, during the period b 2 Rain Water and the next solar term, rain falls and temperatures r 3 .Interesting customs On the first day of Rain Water, married women in the western part of southwest China’s Sichuan Province traditionally pay a visit to their p 4 home as a way to express thanks for raising them. Women, e 5 those who already have children, along with their husbands, would traditionally bring their parents stewed pork in a pot, or Guanguan pork, and chairs with red ribbons, to w 6 them good health.Healthy dishes for spring As the weather turns warmer, air becomes d 7 . It is recommended that people eat fresh vegetables and juicy fruits to keep themselves hydrated (体内水分充足). Bamboo shoots are a 8 the best foods for this season. Dishes with bamboo shoots are served in almost every household in e 9 China, such as Shanghai, Suzhou and Hangzhou, in springtime. One such dish is a soup c 10 Yan Du Xian, which packs quite a flavor but also comes with a backstory. Passage 15 As students, we play an important role in protecting the environment. There are many easy ways we can practice environmental protection in our daily lives, and our school even encourages us to do so. Every morning, I bring my own reusable water bottle to school instead of buying plastic ones. Plastic bottles are h 1 to the environment because they take a long time to decompose. At lunchtime, I always finish all the food on my plate to avoid food w 2 . Our teacher tells us that many people around the world don’t have enough to eat, so we should cherish every grain. After class, my classmates and I often take part in clean-up activities. We pick up litter in the school yard and separate it into different bins—one for recyclable things like paper and bottles, and another for non-recyclable waste. This helps workers recycle materials more e 3 . Sometimes, we also plant small trees in the school garden. Trees can a 4 carbon dioxide and release oxygen, making the air fresher. In our art class, we even use old materials to make handicrafts. For example, we turn empty milk cartons into pencil boxes and old cloth into small bags. This not only reduces waste but also helps us develop our c 5 . Our teacher often says, “Reusing things is a good way to save resources.” Last month, our school held an environmental protection speech competition. I shared my ideas on how to save electricity—like turning off lights when leaving the classroom and using natural light during the day. I won the first prize, and this made me more d 6 to keep protecting the environment. We also spread environmental knowledge to our families. I tell my parents to use cloth shopping bags instead of plastic ones, and we now sort our household waste together. Small actions can make a big d 7 . Protecting the environment is not a difficult task. It needs our continuous e 8 . Every time we save a piece of paper, turn off a light, or plant a tree, we are doing something good for our planet. I believe that if all students join in, we can create a cleaner and greener world. Let’s start with small things and keep going—our earth will t 9 us with a better living environment. Remember, environmental protection is not just a slogan, but a way of l 10 we should stick to. 8 / 8 学科网（北京）股份有限公司 $