资源简介 (共25张PPT)Unit 7 The natural world八年级译林2025秋上复习题纲答案二、词性转换1.nature(名词)自然--(形容词)_____________(自然的)2.kind(形容词)善良的--(副词)_____________(善良地)3.half(名词)一半--(复数形式)_____________4.reef(名词)礁石--(复数形式)_____________5.different(形容词)不同的--(名词)_____________(不同点)6.leaf(名词)树叶--(复数形式)_____________7.living(形容词)生物的--(反义词)_____________(非生物的)8.balance(名词)平衡--(形容词)_____________(平衡的)9.salty(形容词)咸的--(名词)_____________(盐)naturalkindlyhalvesreefsdifferenceleavesnon-livingbalancedsalt10.pollute(动词)污染--(名词)_____________(污染)11.kidney(名词)肾脏--(复数形式)_____________12.near(形容词)附近的--(副词)_____________(几乎,将近)13.three(数词)--(序数词)_____________(第三)14.health(名词)健康--(形容词)_____________(健康的)15.hot(形容词)热的--(名词)_____________(热度)16.difficulty(名词)--(形容词)_____________(困难的)17.act(动词)行动--(名词)_____________(行为)--(名词)_____________(活动)--(形容词)_____________(积极的)18.harmful(形容词)有害的--(名词)_____________(伤害)pollutionkidneysnearlythirdheathealthydifficultactionactivityactiveharm19.noise(名词)噪音--(形容词)_____________(吵闹的)20.actual(形容词)事实的--(副词)_____________(事实上)21.friend(名词)朋友--(形容词)_____________(友好的)22.lucky(形容词)幸运的--(副词)_____________(幸运地)23.easy(形容词)容易的--(副词)_____________(容易地)24.build(动词)建造--(名词)_____________(建筑物)25.fisherman(名词)渔夫 --(复数形式)_____________26.sand(名词)沙子--(形容词)_____________(含沙的)27.tour(动词)旅行--(名词)_____________(游客)28.educate(动词)教育--(名词)_____________(教育)noisyactuallyfriendlyluckilyeasilybuildingfishermensandytouristeducation29.important(形容词)重要的--(名词)_____________(重要性)30.meaning(名词)意思--(形容词)_____________(有意义的)31.environment(名词)环境 --(形容词)_____________(环保的)importancemeaningfulenvironmental三、重点短语1.善待自己_________________2.自然世界_________________3.一半的..._________________4.珊瑚礁_________________5.看起来像..._________________6.维系着大量生命_____________7.极地冰原_________________8.......的家园/栖息地_________________9.北极熊_______________treat kindly oneselfnatural worldhalf of...coral reefslook likesupport a lot of lifethe polar icebe home to...polar bears10.昼夜温差_____________________11.如此...以至于..._________________12.少数动植物_________________13.储存水分_________________14.在地球上_________________15.规模各异__________________16.发挥作用_________________17.保持平衡_________________18.地球表面_________________19.大量的...___________________the difference in temperature betweenday and nightso... that...a few animalskeep wateron earthbe of different sizesplay a role in...keep the balancethe earth's surfaceplenty of20.海水_____________21.落到...上_________________22.回到..._________________23.循环往复_________________24.就像..._________________25.去除..._________________26.防洪_________________27.暴雨期间_________________28.占据__________________29.三分之一的..._________________salt waterfall ontoreturn togo on and onjust likeget rid of...prevent floodsduring heavy rainsmake upa third of...30.陆地面积_________________31.吸收_________________32.二氧化碳_________________33.产生氧气_________________34.净化空气_________________35.数百万..._____________36.保持健康_________________37.由...组成_________________38.此外/而且__________________39.气候变化_________________the earth's land areatake incarbon dioxideproduce oxygenclean the airmillions of...keep healthybe made up of...what's moreclimate change40.面临严重问题_________________41.数百万吨...__________________42.采取行动_________________43.海洋生态系统的平衡_________________44....的话题____________________45.全年/整年____________________46.过多日照________________47.以...为食_________________48.相当多_________________49.足够空间_________________face a serious problemmillions of tons of..take actionthe balance of the ocean ecosystemthe topic of...all year roundtoo much sunshinefeed on...quite a fewenough space50.深海_________________51.树荫下_________________52.一群/一堆...______________________53.担心...___________________54.注意...__________________55.中国东北部_________________56.为...提供...(四种)_________________57.例如_________________58.短暂停留_________________59.在白天_________________deep oceanunder the shade of treesa group of...be worried about ...pay attention to...in the north - east of Chinaprovide sth. for sb. = provide sb. with sth. = offer sb. sth. = offer sth. to sb.for examplefor a short stayin the daytime60.为了...___________________61.导致..._____________________62.平方千米_________________63.飞到...__________________64.带来麻烦__________________65....的数量__________________66.确保/务必__________________67.对...重要_______________68.通过制定法律_________________69.阻止...做某事________________in order to...lead tosquare kilometrefly to...bring troublethe number of...make surebe important for...create lawsstop ... from doing sth.70.过冬_________________71.成立/建立_________________72.扔垃圾_________________73.参与清理项目_________________74.一个好主意_________________75.破坏生态系统_________________76.自带筷子_________________77.鼓励某人做某事_________________78.做某事的不同方法__________________79.多种海洋生物_________________spend the winterset upthrow rubbishwork with a clean - up projecta good ideadamage the ecosystemtake our own chopsticksencourage sb. to do sth.different ways to do sth.many kinds of sea life80.环保产品_________________81.行动号召_________________82.给某人写信_________________83.寻求帮助_________________84.娱乐空间_________________85.解决问题_________________86.各类..._________________87.因为_________________environment-friendly productscall to actionwrite to sb.ask for one's helpspace to have funsolve the problemsvarious kinds of...because of四、重点句型1.善待地球就是善待自己。_________________________________2.世界上一半的动植物生活在雨林中。_________________________________3.我知道不同地方的草原是不同动物的栖息地。_________________________________4.沙漠非常干旱,因为降雨量很少。_________________________________To treat kindly the earth is to treat kindly oneself.Half of the world's animals and plants live in rainforest.I know that grasslands in different places are home to different animals.It's very dry in deserts because there's little rainfall.5.昼夜温差极大。_________________________________6.沙漠的气候非常恶劣,只有少数动植物能够在那里生活。_________________________________7.沙漠植物把水分储存在叶子里,那里的许多动物从这些植物中获取水分。_________________________________8.生态系统包括一个区域内所有生物和非生物。_________________________________9.生态系统规模各异,从小池塘到大片草原。_________________________________And l the difference in temperature between day and night is huge.The climate in deserts is so awful that only a few animals and plants can live there.The desert plants keep water in their leaves and many animals there get water from these plants.An ecosystem includes all the living and non - living things in a area.Ecosystems can be of different sizes, from small ponds to large grasslands.10.它覆盖了地球约71%的表面,产生了地球上约70%的氧气。_________________________________11.它容纳大量海水,水分升上填空,落到陆地上,然后流回海洋。_________________________________12.这个过程循环往复,所以海洋就如同地球之"心"._________________________________13.湿地中的植物有助于去除污染,净化水质。_________________________________14.暴雨期间,湿地像巨大的海绵块一样储存水分。_________________________________It covers around 71% of the earth's surface and produces about 70% of the earth's oxygen.It holds plenty of salt water, and the water rises to the sky, falls onto the lands and then returns to the ocean.This goes on and on, so the ocean is just like the "heart" of the earth.Plants in wetlands help get rid of pollution and make the water clean.During heavy rains, wetlands store water like giant sponges.15.森林占地球陆地面积的近三分之一。_________________________________16.那里的植物从空气中吸收二氧化碳并产生氧气。_________________________________17.因此,人们常把森林称作地球之"肺"._________________________________18.生态系统由什么组成 _________________________________19.它在减缓气候变化方面发挥着重要作用。_________________________________Forests make up nearly a third of the earth's land area.Plants there take in carbon dioxide from the air and produce oxygen.Therefore, people often call forests the "lung" of the earth.What is an ecosystem made up of It plays an important role in slowing down climate change.20.海洋中有数百万吨塑料,而且很难去除它。_________________________________21.我们是时候采取行动保护海洋了。_________________________________22.如果我们不这样做,塑料将会损害海洋生态系统的平衡。_________________________________23.太阳把光和热给予海洋动物。_________________________________24.几乎无雨和过多日照使沙漠干旱。_________________________________There are millions of tons of plastic in the ocean and it's very difficult to get rid of it.It's time for us to take action and protect the ocean.They show changes in crop growth, temperature, as well as other weather conditions.The sun gives light and heat to ocean animals.Little rain and too much sunshine make deserts dry.25.一些动物以这些叶子为食,水分能使它们保持健康。_________________________________26.深海不暖和,不明亮,也不嘈杂。_________________________________27.沙漠很干,所以一些植物把水分储存在叶子里。_________________________________28.如今,许多科学家为珊瑚礁担忧,因为它们正面临严重的问题。_________________________________29.由于人类的各种活动,海水正变得更脏,这导致珊瑚慢慢地死亡。_________________________________Some animals feed on the leaves and the water can keep them healthy.The deep ocean isn't warm, bright or noisy.Deserts are dry, so some plants keep water in their leaves.Now many scientists are worried about coral reefs because they are facing serious problems.The ocean water is becoming dirtier because of different human activities,and this cause corals to die slowly.30.此外,气候变化极大地破坏着海洋环境。_________________________________31.他们正努力寻找拯救珊瑚礁的方法。_________________________________32.这片地区为许多野生动物提供事物和栖息地。_________________________________33.一些人想缩小湿地面积,以便为农田和建筑腾出更多空间。_________________________________34.现在,中国政府已经制定法律来制止扎龙地区的这些行为。_________________________________What's more, climate change is greatly damaging the ocean's environment.They are working hard to find ways to save them.The area provides food and cover for a lot of wildlife.Some people want to make the wetland smaller in order to have more space for farms and buildings.Now the Chinese government has made laws to prevent all these things in Zhalong.35.而且也许我们外出就餐时可以自带筷子。_________________________________36.教育和知识是帮助保护森林安全的有用工具。_________________________________37.我今日写信是为了请求您帮助保护海洋。_________________________________38.它为我们提供食物,也为我们提供娱乐空间。_________________________________39.此外,来自家庭和工厂的废水流入海洋,造成污染。_________________________________And maybe we can take our own chopsticks when eating out.Education and knowledge are useful tools to help keep forests safe.I am writing today to ask for your help in protecting the ocean.It provides us with food and offers us space to have fun.Also, wastewater from houses and factories travels to the ocean and causes pollution.40.向人们宣传如何保护海洋也是个好主意。_________________________________41.加入环保团体并成为志愿者很有意义。_________________________________42.我们齐心协力就能帮助保护海洋。_________________________________It is also a good idea to tell people how to protect the ocean.It is meaningful to join an environmental group and work as a volunteer.Together we can help protect the ocean.Thanks!21世纪教育网(www.21cnjy.com)中小学教育资源网站有大量高质量资料?一线教师?一线教研员?欢迎加入21世纪教育网教师合作团队!!月薪过万不是梦!!详情请看:https://www.21cnjy.com/help/help_extract.php/ 让教学更有效 精品试卷 | 英语学科一、单词默写词性 汉语 汉译英 英语 英译汉名词 珊瑚 coral名词 礁 reef名词 企鹅 penguin名词 生态系统 ecosystem名词 降雨量、下雨 rainfall名词 气候 climate名词 湿地 wetland动词 包括 include形容词 非生物的 non-living名词 池塘 pond副词 大约 around动词 容纳、拿着、举行 hold动词 返回、回去、回来 return清除、摆脱 get rid of动词 防止、阻止 prevent动词 贮存 store名词 海绵块 sponge动词 起作用、行动、扮演 act名词 肾脏 kidney名词 二氧化碳 carbon dioxide动词 吸收、使落入险境 trap副词 因此 therefore名词 肺 lung副词 不幸地、悲伤地 sadly名词 吨 ton动词/名词 伤害、损害 harm名词 野生动物 wildlife名词 话题 topic相当多、不少 quite a few形容词 铺满沙子的、含沙的 sandy形容词 充满噪声的、吵闹的 noisy名词 系统、体系 system动词/名词 使发生、造成、原因 cause动词/名词 损害、损坏、损失 damage名词/副词 东北、东北方 north-east名词 躲避处、罩子 cover形容词 稀罕的、珍贵的 rare名词 丹顶鹤 red-crowned crane名词 白天 daytime动词 造成(后果) lead导致 lead to名词 泥、淤泥 mud动词 创建、创造 create建立 set up形容词 保持平衡的 balanced名词 项目 project名词 知识 knowledge名词 废水 wastewater形容词 环保的 environment-friendly名词 先生 sir名词 女士 madam动词 杀死 kill动词 解决,解答 solve形容词 环境的 environmental二、词性转换1.nature(名词)自然--(形容词)_____________(自然的)2.kind(形容词)善良的--(副词)_____________(善良地)3.half(名词)一半--(复数形式)_____________4.reef(名词)礁石--(复数形式)_____________5.different(形容词)不同的--(名词)_____________(不同点)6.leaf(名词)树叶--(复数形式)_____________7.living(形容词)生物的--(反义词)_____________(非生物的)8.balance(名词)平衡--(形容词)_____________(平衡的)9.salty(形容词)咸的--(名词)_____________(盐)10.pollute(动词)污染--(名词)_____________(污染)11.kidney(名词)肾脏--(复数形式)_____________12.near(形容词)附近的--(副词)_____________(几乎,将近)13.three(数词)--(序数词)_____________(第三)14.health(名词)健康--(形容词)_____________(健康的)15.hot(形容词)热的--(名词)_____________(热度)16.difficulty(名词)--(形容词)_____________(困难的)17.act(动词)行动--(名词)_____________(行为)--(名词)_____________(活动)--(形容词)_____________(积极的)18.harmful(形容词)有害的--(名词)_____________(伤害)19.noise(名词)噪音--(形容词)_____________(吵闹的)20.actual(形容词)事实的--(副词)_____________(事实上)21.friend(名词)朋友--(形容词)_____________(友好的)22.lucky(形容词)幸运的--(副词)_____________(幸运地)23.easy(形容词)容易的--(副词)_____________(容易地)24.build(动词)建造--(名词)_____________(建筑物)25.fisherman(名词)渔夫 --(复数形式)_____________26.sand(名词)沙子--(形容词)_____________(含沙的)27.tour(动词)旅行--(名词)_____________(游客)28.educate(动词)教育--(名词)_____________(教育)29.important(形容词)重要的--(名词)_____________(重要性)30.meaning(名词)意思--(形容词)_____________(有意义的)31.environment(名词)环境 --(形容词)_____________(环保的)三、重点短语1.善待自己_________________2.自然世界_________________3.一半的..._________________4.珊瑚礁_________________5.看起来像..._________________6.维系着大量生命_____________7.极地冰原_________________8.......的家园/栖息地_________________9.北极熊_______________10.昼夜温差_____________________11.如此...以至于..._________________12.少数动植物_________________13.储存水分_________________14.在地球上_________________15.规模各异__________________16.发挥作用_________________17.保持平衡_________________18.地球表面_________________19.大量的...___________________20.海水_____________21.落到...上_________________22.回到..._________________23.循环往复_________________24.就像..._________________25.去除..._________________26.防洪_________________27.暴雨期间_________________28.占据__________________29.三分之一的..._________________30.陆地面积_________________31.吸收_________________32.二氧化碳_________________33.产生氧气_________________34.净化空气_________________35.数百万..._____________36.保持健康_________________37.由...组成_________________38.此外/而且__________________39.气候变化_________________40.面临严重问题_________________41.数百万吨...__________________42.采取行动_________________43.海洋生态系统的平衡_________________44....的话题____________________45.全年/整年____________________46.过多日照________________47.以...为食_________________48.相当多_________________49.足够空间_________________50.深海_________________51.树荫下_________________52.一群/一堆...______________________53.担心...___________________54.注意...__________________55.中国东北部_________________56.为...提供...(四种)_________________57.例如_________________58.短暂停留_________________59.在白天_________________60.为了...___________________61.导致..._____________________62.平方千米_________________63.飞到...__________________64.带来麻烦__________________65....的数量__________________66.确保/务必__________________67.对...重要_______________68.通过制定法律_________________69.阻止...做某事________________70.过冬_________________71.成立/建立_________________72.扔垃圾_________________73.参与清理项目_________________74.一个好主意_________________75.破坏生态系统_________________76.自带筷子_________________77.鼓励某人做某事_________________78.做某事的不同方法__________________79.多种海洋生物_________________80.环保产品_________________81.行动号召_________________82.给某人写信_________________83.寻求帮助_________________84.娱乐空间_________________85.解决问题_________________86.各类..._________________87.因为_________________四、重点句型1.善待地球就是善待自己。_________________________________2.世界上一半的动植物生活在雨林中。_________________________________3.我知道不同地方的草原是不同动物的栖息地。_________________________________4.沙漠非常干旱,因为降雨量很少。_________________________________5.昼夜温差极大。_________________________________6.沙漠的气候非常恶劣,只有少数动植物能够在那里生活。_________________________________7.沙漠植物把水分储存在叶子里,那里的许多动物从这些植物中获取水分。_________________________________8.生态系统包括一个区域内所有生物和非生物。_________________________________9.生态系统规模各异,从小池塘到大片草原。_________________________________10.它覆盖了地球约71%的表面,产生了地球上约70%的氧气。_________________________________11.它容纳大量海水,水分升上填空,落到陆地上,然后流回海洋。_________________________________12.这个过程循环往复,所以海洋就如同地球之"心"._________________________________13.湿地中的植物有助于去除污染,净化水质。_________________________________14.暴雨期间,湿地像巨大的海绵块一样储存水分。_________________________________15.森林占地球陆地面积的近三分之一。_________________________________16.那里的植物从空气中吸收二氧化碳并产生氧气。_________________________________17.因此,人们常把森林称作地球之"肺"._________________________________18.生态系统由什么组成 _________________________________19.它在减缓气候变化方面发挥着重要作用。_________________________________20.海洋中有数百万吨塑料,而且很难去除它。_________________________________21.我们是时候采取行动保护海洋了。_________________________________22.如果我们不这样做,塑料将会损害海洋生态系统的平衡。_________________________________23.太阳把光和热给予海洋动物。_________________________________24.几乎无雨和过多日照使沙漠干旱。_________________________________25.一些动物以这些叶子为食,水分能使它们保持健康。_________________________________26.深海不暖和,不明亮,也不嘈杂。_________________________________27.沙漠很干,所以一些植物把水分储存在叶子里。_________________________________28.如今,许多科学家为珊瑚礁担忧,因为它们正面临严重的问题。_________________________________29.由于人类的各种活动,海水正变得更脏,这导致珊瑚慢慢地死亡。_________________________________30.此外,气候变化极大地破坏着海洋环境。_________________________________31.他们正努力寻找拯救珊瑚礁的方法。_________________________________32.这片地区为许多野生动物提供事物和栖息地。_________________________________33.一些人想缩小湿地面积,以便为农田和建筑腾出更多空间。_________________________________34.现在,中国政府已经制定法律来制止扎龙地区的这些行为。_________________________________35.而且也许我们外出就餐时可以自带筷子。_________________________________36.教育和知识是帮助保护森林安全的有用工具。_________________________________37.我今日写信是为了请求您帮助保护海洋。_________________________________38.它为我们提供食物,也为我们提供娱乐空间。_________________________________39.此外,来自家庭和工厂的废水流入海洋,造成污染。_________________________________40.向人们宣传如何保护海洋也是个好主意。_________________________________41.加入环保团体并成为志愿者很有意义。_________________________________42.我们齐心协力就能帮助保护海洋。_________________________________21世纪教育网(www.21cnjy.com) 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