Unit 2 Period 3 课时学案 语言知识讲练(Reading and Thinking)-【名师导航】2025-2026学年高中英语必修第二册教师用书配套课件（人教版）

该高中英语课件围绕“野生动物保护”主题，聚焦aware、adapt、concern等核心词汇及only+状语倒装等句法，结合教材原句解析用法，通过“即学即练”衔接语法填空与读后续写、应用文写作，构建从词汇理解到语用输出的学习支架。 其亮点在于融合语言能力与思维品质培养，词汇讲练采用“教材原句+真题微练”（如2023新课标卷阅读题），提升语境应用能力，阅读理解设计七选五、语法填空等分层任务，助力学生形成系统学习策略。教师可依托此资料高效开展讲练结合教学，学生能在真实语境中提升词汇运用与写作能力。

UNIT 2　WILDLIFE PROTECTION 主题语境 人与自然 —— 人与动植物 Period 3　课时学案 语言知识讲练 (Reading and Thinking) 1．(教材原句)We must make people aware of the problem and help protect the endangered wildlife before it's too late! *aware adj．知道；发觉；有……意识的[awareness n．意识；认识；(反)unaware adj．不知道；没意识的] 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) (1)be aware that...　　　　 知道，意识到…… be/become aware of 知道；意识到 make sb．aware of/that... 使某人意识到…… (2)awareness n． 意识；认识 raise one's awareness about/of 提高某人对……的认识 [名师点津]　修饰aware可用well，much，very much，fully，但不用very。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/单句写作 ①We are well aware ______the importance of harmony between humans and nature． ②We humans must have an ___________(aware) of environmental protection． ③(读后续写之动作描写) 妈妈意识到玛根有点不对劲，就敲门进了她的房间。 ____________________________________ Magen，Mom knocked on the door and entered her room． of awareness Aware that there was something wrong with 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ④6月8日是世界海洋日，旨在提高人们对海洋保护的认识。 World Oceans Day，falling on June 8th，is aimed at _______________ ______________________________． ⑤(读后续写之主旨升华)正是通过这次经历让我意识到，我应该坚持自己的梦想永不放弃。 It was through the experience that I ______________________________ ______ and never give it up． raising people's was aware that I should stick to my dream awareness of/about ocean protection 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) above/below average 　　 在平均水平以上/以下 up to (the) average 达到平均水平 with an average of... 平均为…… an average of... 平均是…… on average 平均 2．(教材原句)How many elephants are killed on average every day? *average n．平均数；平均水平 adj．平均的；正常的；普通的 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/单句写作 ①Men lose __ average of 3－4 cm in height as they age，while women may lose 5 cm or more． ②___ average，how much time do you spend on sports activities each week? ③Jennifer's work is _____ average，while her younger sister's is very much above it． an On below 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ④(应用文写作之人物描写)我最尊敬的人是我的英语老师，他中等身高，戴着一副眼镜。 The person I respect most is my English teacher，__________________ ______and wears a pair of glasses． ⑤(应用文写作之情况介绍)所有学生每周上两节体育课，每天平均跑20分钟。 All students have two PE classes a week and run for ________________ _______． who is of average 20 minutes a day on average height 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) (1)show/express concern about/for 对……表示关心/担心 (2)be concerned about/for 担心；关心…… as far as... be concerned 就……而言；依……之见 be concerned with sth． 对……感兴趣/关注/与……有关 3．(教材原句)I'm concerned about the African elephants． *concern vt．涉及；让……担忧；n．担心；忧虑；关心；关系重大的事情 (concerned adj．担心的；关切的； concerning adj．令人担心的prep．关于；涉及) 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) [名师点津]　“就某人而言”种种表达： in one's opinion/view；from one's point of view；as far as sb．be concerned；as for sb．；from one's perspective 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/词汇升级 ①I'd like to share with you some information __________ (concern) Chinese table manners． ②It is very __________(concern) that he is working day and night for the exam． ③(应用文写作之倡议书)As tourism develops，a growing number of people care about the environment． →As tourism develops，a growing number of people _______________ ________ the environment． concerning concerning are concerned about/for 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ④(应用文写作之建议信)In my opinion，the selection of the columns for the school English newspaper will surely have positive effects on students' study and life． →_____________________，the selection of the columns for the school English newspaper will surely have positive effects on students' study and life． As far as I am concerned 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) adapt (oneself) to　　　 (使……)适应 adapt A from B 根据B改编为A adapt A for B 将A改编为B 4．(教材原句)Elephants need large living spaces，so it's difficult for them to adapt to the changes． *adapt vi．适应 vt．使适应；使适合；改编(adaptation n．适应；改编；adaptable adj．有适应能力的；能适应的) 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) [名师点津]　(1)adapt (oneself) to中的to为介词，其后跟名词、代词、动词-ing形式作宾语。 (2)adopt与adapt形式相近，但adopt意为“采纳，采用；收养”。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/单句写作 ①He made a quick __________ to the new surroundings．In other words，he was more _________．(adapt) ②Both of her novels have been adapted _______television． ③(应用文写作之申请信)我适应新变化的能力很强，这将使我很好地应对这份工作的挑战。 I'm good at ___________________________，which will enable me to deal with the challenges of this job well． adaptation adaptable for adapting (myself)to new changes 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ④我不仅要适应美国的生活方式，还要帮助他们更好地了解中国文化。 Not only ___________________________________，but I will also help them understand Chinese culture better． will I adapt myself to the American lifestyle 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) (1)measure...by...　　 　 用……来衡量…… be measured by/in... 用……来计算/衡量 (2)take measures to do sth． 采取措施做某事 5．(教材原句)What measures are being taken to help them? *measure n．措施；方法 vt．测量；度量；估量 [名师点津]　measure作名词，表示“措施”时，常用其复数形式。作动词，表示“有……长/宽/高”时，为不及物动词，不用于被动语态和进行时态，若表示此意义的短语作后置定语时，要用动词-ing形式。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/一句多译 ①Some villagers reported a huge snake，_________(measure) over two meters long，was found dead in a nearby cave． ②Actually，it can't ____________ (measure) in terms of money． ③(应用文写作之倡议书)是时候采取措施阻止海洋污染了。 It is high time that we _________________________________________ _____________． →It is high time that _________________________________________ ____________．(被动语态) measuring be measured took/should take measures to keep the oceans from measures should be taken to keep the oceans from being polluted being polluted 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) remind sb．of sth．　　 提醒某人某事/使某人想起/某事 remind sb．to do sth． 提醒某人做某事 remind sb．(that)... 提醒某人…… 6．(教材原句)I'm also reminded of the danger they were in． *remind vt．提醒；使想起(reminder n．令人回忆的事物；提醒者；提醒物) 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/单句写作 ① I'm too busy with my work now，so you should remind me _________(watch) the musician's performance． ②Passengers _____________(remind) that smoking is not allowed on this train． ③设计精美的卡片和美味的早餐使母亲想起了这个盛大的场合。 The beautifully-designed card and the tasty breakfast ________________ ________________． to watch are reminded reminded Mother of the big occasion 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 7．(教材原句)The government，however，does not intend to stop the protection programmes，since the threats to the Tibetan antelope have not yet disappeared． *intend vi．&vt．打算；计划；想要 [intended adj．打算的；计划的；为……打算(或设计)的；intention n．打算；计划；意图；目的] 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) (1)intend doing/to do sth． 打算/计划/想要做某事 intend sb．to do sth． 想要某人做某事 be intended for... 为……而设计(打算)的 be intended to do sth． 打算做某事；旨在做某事 (2)with the intention of 为了；以……为目的 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/词汇升级 ①I fully intended _______________ (pay)for the damage． ②Her parents intended her ______ (be) a teacher，but she made up her mind to be a painter． ③Chinese Summer Camp，which is intended ___ in-ternational students，is going to be held in our school this summer vacation． ④Some people contact you merely with the _________ (intend) of making profits by promoting something． to pay/paying to be for intention 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ⑤(应用文写作之通知)The purpose of the clean-up activity is to raise the environmental awareness of the public． →The clean-up activity ___________ raise the environmental awareness of the public．(intend) is intended to 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) (1)exist in...　　　　　　 存在于……之中 exist on... 靠……为生 There exists/existed... 存在/有…… (2)in existence 现存的；存在的 come into existence 产生；开始存在 8．(教材原句)Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet． *exist vi．存在；生存(existence n．存在；生存；existing adj．现有的；现存的) [名师点津]　exist是不及物动词，没有被动语态，也不用于进行时态。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/单句写作 ①There ______ a good way to solve the ________ problem at present．(exist) ②We can't visit the oldest temple in _________ (exist)，for it's under repair now． ③我非常想知道西方国家的舞蹈是如何产生的。 I'm extremely dying to know how dancing in Western countries _________________． exists existing existence came into existence 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 词汇 ①alarm vt．使惊恐；使害怕；使担心 n．恐慌；警报；警报器 ②pressure n．压力；要求 ③profit n．利润；利益 ④make progress 取得进步 ⑤immediately adv．立刻 ⑥observe vt．观察(到)；注视；遵守 ⑦harmony n．和谐；融洽 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 微练 ①(2024·新课标Ⅱ卷)在游客过多的目的地，缓解压力的最好方法是去其他地方。 _________________________ on over-touristed destinations is to go somewhere else． ②(2023·新课标Ⅰ卷)你把生物体放在新的关系中，并观察会发生什么。 You put organisms in new relationships and ________________ _________． The best way to ease pressure observe what's happening 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 微练 ③(2023·全国甲卷)他的教导强调了道德价值观、尊重长者和社会和谐的重要性。 His teachings emphasized the importance of moral values，respect for elders，and _______________． ④(2023·新课标Ⅰ卷)我很高兴听到这个消息，立即把它告诉了我的老师。 I was so happy to hear the news that I _____________________ _____________． social harmony immediately shared it with my teacher 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 微练 ⑤(应用文写作之新闻报道)演习在一声警报中开始，大家迅速有序地撤离教室。 The drill __________________，and everyone quickly evacuated the classrooms in an orderly manner． ⑥(应用文写作之建议信)我很高兴与你交流网上学习书法的经验，这样我们就可以共同进步了。 I'm glad to exchange the experience in learning calligraphy online with you so that _________________________． ⑦(应用文写作之建议信)因此，应该制定规则并严格遵守。 Therefore，rules should be worked out and ______________． started with an alarm we can make progress together strictly observed 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) This is why... 中why引导的是表语从句，意为“这就是……的原因”。 This/That is why... 这/那就是……的原因，why引导的从句表示结果。 This/That is because... 这/那是因为……，because引导的从句表示原因。 The reason why... is that... ……的原因是…… 1．(教材原句)This is why we're here—to observe Tibetan antelopes． *This is why...表语从句 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句语法填空/一句多译 ①About seventy-one percent of the earth's surface is covered by water．This is ____ it looks like a blue ball from space． ②He has lung cancer．That is _______ he has been smoking too much． why because 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ③我们应该阅读名著。这是因为阅读经典作品可以丰富我们的日常生活，减轻我们的压力。 Reading classics can enrich our everyday life and relieve our pressure．__________ we should read classics． →We should read classics．_____________ reading classics can enrich our everyday life and relieve our pressure． →The reason _____________________________ reading classics can enrich our everyday life and relieve our pressure． This is why This is because why we should read classics is that 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 2．(教材原句)Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet． *“only＋时间状语”置于句首的倒装 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 句中only修饰状语从句when we learn to exist in harmony with nature，主句can we用的是部分倒装形式。 (1)在英语中，为了表示强调，把“only＋状语 (副词/介词短语/从句)”置于句首，主句要用部分倒装形式，即把主句中的助动词、情态动词或系动词提到主语前面。其结构为：Only＋状语＋助动词/情态动词/系动词be＋主语＋其他。 (2)“only＋从句”放在句首时，倒装的是主句，从句不倒装；only 放在句首修饰主语时不用倒装。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 即学即练 单句写作/翻译句子 ①(应用文写作之倡议书)只有每个人都采取行动保护环境，我们才能建立一个与自然和谐相处的社会。 Only ______________________________________________________ ____________ in harmony with nature． when everyone takes action to protect the environment can we build a society 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) ②(应用文写作之发言稿)只有这样，我们才能使我们的工作和学习更有成效，才能过上更好的生活。 Only in this way _________________________________________and live a better life． ③只有当你来到中国的时候你才会体验到中国的饮食文化。 ___________________________________________________________ can we make our work and study more productive Only when you come to China will you experience Chinese food culture． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 课时提升作业(四)　(UNIT 2　Reading and Thinking) Ⅰ．品句填词(共5小题；每小题1.5分，满分7.5分) 1．The bill is intended to ______(去除) obstacles that may discourage investors． 2．He seemed to be about to attack us，which _______(使惊恐) us greatly． (建议用时：45分钟　总分：93分) remove alarmed 3．The police are investigating death _______(威胁) made against the two men． 4．Every year he writes stories to contribute to a newspaper to make a ______(利润)． 5．To make sure you can fly to Egypt to visit the pyramids，you should _______(预订) the tickets in advance． threats profit reserve 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Ⅱ．单句语法填空(共5小题；每小题1.5分，满分7.5分) 1．Do you believe it is impossible to prove the _________(exist) of UFO? 2．It is reported that the new rules will become _________(effect) in the next few days． 3．Masses of endangered species are being hunted _________(illegal)，which has caught the government's attention． existence effective illegally 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 4．A man dressed in a black coat was observed ______________ (enter) the house． 5．The old couple intended their son _________(study) abroad，which was unwise in my opinion． entering/to enter to study 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Ⅲ．短语填空(共6小题；每小题1.5分，满分9分) on earth，make out，adapt to，watch over，on average，concerned about 1．Kids are very adaptable and they can soon _________ living in kindergartens． 2．These mothers take turns to ___________ each other's children． 3．Speaking as a parent，I'm very ________________ standards in education． adapt to watch over concerned about 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 4．When he narrowed his eyes，he could just ___________ a house in the distance． 5．Full-time employees who do have paid vacation days only use half of them ___________． 6．I am at a loss．What ___________will he get up to next? make out on average on earth 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Ⅳ．完成句子(共5小题；每小题2分，满分10分) 1．只有当每个人为了他们自己的梦想而努力工作的时候，我们才能实现中国梦。(only＋状语的部分倒装) ____________________________________________ can we realize China Dream． 2．只有你变得谦虚，你才能取得进步。(progress) ___________________only if you are modest． Only when everyone works hard for their own dreams You can make progress 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 3．许多中国故事让人们想起文化中很重要的价值观。(remind) Many Chinese stories _______________________ that are important in the culture． 4．许多私家车会导致交通堵塞。这就是为什么许多人建议我们应该在城市里骑自行车。(That's why... ) Many private cars will lead to traffic jams．_______________________ _________________________in the city． remind people of the values This is why many people suggest we should go cycling 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 5．你提前了解唐诗的内容是很重要的。(aware) It is important for you to ______________________________________ _______． be aware of the content of Tang Poetry in advance 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Ⅴ．补全短文(共7小题；每小题2分，满分14分) Several years ago，1．_____________________ (因为非法狩猎) some wild animals 2．_____________________________(以惊人的速度逐渐消失)．Having been 3．________________________________ (意识到问题的严重性)，the government were 4．_________________ (承受着巨大的压力) to work together to protect animals from extinction．5．__________________________________(采取了许多有效措施) and more natural reserves have been set up． The protection because of illegal hunting were dying out at an alarming rate aware of the seriousness of the problem under great pressure Many effective measures have been taken 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) of wildlife 6．____________________ (已经取得了进步)，7．______ __________________________________________________________________________________ (这提醒我们只有通过我们所有人的共同努力，我们才能更有效地保护野生动物)． has made great progress which reminds us that only through the joint efforts of all of us can we protect the wildlife more effectively 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Ⅰ．阅读理解(共7小题；每小题2.5分，满分17.5分) A Interested in building a schoolyard habitat? Here's how to get started． Gather a team． Students can do a lot on their own，but you'll need adults for a project this big．Get teachers，parents，and even the headmaster interested．Don't forget the maintenance staff(维修人员)—they know more about your school's yard than anyone else and can give you lots of help． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Map your site． Which part of the schoolyard can you turn into a habitat? Is there an unused corner of the playground? You'll need to make a map of the area showing what is there now．Then you can figure out how you want to change it．For that，you need a plan． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Plan a habitat． Here's what you'll need to make your area attractive to wildlife． Food: Plant flowers and trees．These provide foods for birds，insects，and small animals．You can also add some feeders for birds．Where possible，stick with native plants—wild plants that grow naturally in your area．They need less care，which means less work for you． Water: A small pond，a bird bath，or even a dish of clean water on the ground will attract birds． Shelter: Trees make great escapes for birds．Tall grass and weeds are home to insects and some birds． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Reach for resources(资源)． To make the habitat happen，you'll need lots of plants，seeds，and other supplies．You'll also need to buy or borrow tools and maybe even some heavy equipment．Now's the time to reach out for donations．Start by asking your parent-teacher organization．Then go to garden clubs，garden stores (they might give you a discount)，local government agencies，and businesses．If they can't donate supplies or money，ask if they can donate workers! Build your design． Now you can dig in．Set a date，and get growing! 【语篇解读】　本文是一篇应用文。文章介绍了如何建设校园栖息地。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 1．What is the part of “Plan a habitat”mainly about? A．How to find a site for the habitat． B．How to raise money for the habitat． C．How to attract wildlife to the habitat． D．How to find people to work on the habitat． √ C　[细节理解题。根据Plan a habitat．中的“Here's what you'll need to make your area attractive to wildlife．”可知，“规划栖息地”部分主要是关于如何吸引野生动物到栖息地。故选C。] 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 2．What are students advised to do to make the habitat happen? A．Find a proper location． B．Ask for donations． C．Borrow money from a bank． D．Train the maintenance staff． A　[细节理解题。根据Map your site．中的“Which part of the schoolyard can you turn into a habitat? Is there an unused corner of the playground? You'll need to make a map of the area showing what is there now．Then you can figure out how you want to change it．”可知，建议学生们找一个地方建造栖息地。故选A。] √ 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 3．What can we learn about the schoolyard habitat project? A．It is simple in process． B．It requires a lot of help． C．It covers a large area of land． D．It helps reduce pollution in school． B　[推理判断题。根据Reach for resources．中内容可推知，校园栖息地项目需要很多帮助。故选B。] √ 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) B Australia officially listed koalas across its eastern coast as “endangered”on Friday．Conservationists (自然环境保护者) said koala populations had crashed in much of eastern Australia over the past two decades，warning that they were now sliding towards extinction． The koala，a globally recognized symbol of Australia's unique wildlife，had been listed as “vulnerable (易危)”on the eastern coast just ten years earlier．“We are taking huge action to protect the koala，”the Minister of Environment，Sussan Ley said，highlighting a recent government promise of Aus $50 million to protect and recover koala habitats． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Environmentalists welcomed the koalas' new status but blamed (责备) Australia's failure to protect the species so far．“Koalas have gone from no-listing to vulnerable to endangered within ten years．That is a shockingly fast drop，”said WWF-Australia conservation scientist Stuart Blanch．“Today's decision is welcome，but it won't stop koalas from sliding towards extinction unless there are stronger laws to protect their forest homes．” 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Alexia Wellbelove of the Humane Society International said east coast koalas could be extinct by 2050 if no action was taken．“We can't afford any more clearing，”she said．“The extinction of koalas does not have to happen，”she added，“we must stop allowing their homes to be cleared for mines，new houses，agricultural projects and industrial logging (伐木)．” 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Australia's koalas had been living on a “knife edge”even before the “Black Summer”bushfires of 2019－2020 because of land-clearing，drought，disease，car strikes and dog attacks，said Josey Sharrad，wildlife campaign manager at the International Fund for Animal Welfare．“We should never have allowed things to get to the point where we are at risk of losing a national icon (象征)，”Sharrad said，“The bushfires were the final straw．This must be a wake-up call to Australia and the government to move much faster to protect extremely important habitat from development and land-clearing，and seriously deal with the influences of climate change．” 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 【语篇解读】　本文是一篇新闻报道。文章主要讲述了澳大利亚将考拉列为濒危物种，并分析原因，呼吁尽快采取措施挽救考拉。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 4．What is the problem mentioned in paragraph 1? A．Koala populations have increased quickly． B．Koalas enjoy too much popularity in Australia． C．Koalas get destroyed by other animals． D．Koalas are at risk of extinction． √ D　[细节理解题。根据第一段中“Conservationists said koala populations had crashed in much of eastern Australia over the past two decades，warning that they were now sliding towards extinction．”可知，考拉正面临灭绝的风险。故选D。] 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 5．Why did environmentalists welcome the koala's new status? A．This would stop koalas from extinction． B．They could blame the government's failure． C．This could lead to stronger action to protect koalas． D．They may have time to recover koala habitats． C　[推理判断题。根据第三段内容可知，环境保护主义者欢迎考拉的新地位是因为这可能会导致更强有力的行动来保护考拉。故选C。] √ 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 6．How does the author prove his idea? A．By making a comparison． B．By listing figures． C．By doing an investigation．　 D．By quoting environmentalists' words． D　[推理判断题。根据第三段中世界自然基金会澳大利亚保护科学家Stuart Blanch的话和第四段人类社会国际协会的Alexia Wellbelove的话可知，作者通过引用环境保护主义者的话来证明他的观点。故选D。] √ 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 7．What's the purpose of this text? A．To call on people to protect Koalas． B．To show the causes of Koalas' disappearance． C．To show Koalas' important statue．　 D．To present environmentalists' words． √ 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) A　[推理判断题。根据最后一段中“This must be a wake-up call to Australia and the government to move much faster to protect extremely important habitat from development and land-clearing，and seriously deal with the influences of climate change．”并结合全文内容可知，文章主要讲述了澳大利亚将考拉列为濒危物种，并分析原因，呼吁尽快采取措施。所以本文的目的是呼吁人们保护考拉。故选A。] Ⅱ．阅读七选五(共5小题；每小题2.5分，满分12.5分) Thanks to Earth，we have fresh air to breathe，clean water to drink and warm sunshine to enjoy．But it seems that we may have taken these things for granted and not realized that our planet is getting “sick”． 1 ．More than 15，000 researchers around the world have written a letter to warn about environmental threats． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) Among those environmental challenges，global warming sits at the top．Global average temperatures have risen by more than 0.5℃since 1992． 2 ．It means that heat waves would last around a third longer and rainstorms would be about a third more intense (猛烈的) if we take no action．The increase in sea levels would also be much higher．Countries like Singapore and Japan that are at low altitudes may be covered by the ocean in the future． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 3 ．It's getting harder to get fresh water．Ocean pollution has become serious．Since 1992，the human population has grown by 2 billion，while the populations of all other animals have dropped by nearly 30 percent．Scientists say that we are experiencing the sixth mass extinction in history．More than two-thirds of the world's wildlife could be gone by the end of the decade if action isn't taken soon． 4 ． However，we have made some progress．That's because we gradually stopped using chemicals that can break down ozone，a gas that protects Earth． 5 ． 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) A．The change is a big deal B．Now，scientists have given us a warning C．But this is not the only problem people are facing D．We can make a big difference when we act right now，the letter says E．Scientists also conclude that global warming will continue for centuries F．Some rare animals，like black rhinos，might just appear in the pictures soon G．All the countries in the world should take action on behalf of future generations 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 【语篇解读】　本文是一篇说明文。文章主要呼吁人们重视地球环境问题，包括全球变暖、生物灭绝、水污染等。 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 1．B　[根据前文 (但我们似乎把这些事情视为理所当然，没有意识到我们的星球正在“生病”)以及后文(全球超过1.5万名研究人员联名致信，对环境威胁发出警告)可知，此处强调人类并没有意识到地球在“生病”，并认为一切都是理所应当，同时后文指出研究人员对地球“生病”联名致信，发出警告。设空处应该保持话题统一，对“警告”进行提及。B选项中的“warning”与后文的“warn”形成呼应，符合语境。故选B。] 2．A　[根据前文“Global average temperatures have risen by more than 0.5℃ since 1992．”可知，此处强调的是全球气温发生的变化。A选项中的“the change”与前文的“气温变化”形成呼应，符合语境。故选A。] 3．C　[根据前文(像新加坡和日本这样海拔较低的国家将来可能会被海洋覆盖)以及空后的内容可知，此处强调人类不仅面临着家园被海洋覆盖的问题，同时还有海洋污染，淡水越来越难以获得的问题。故设空处应该提及人类不仅面临前文提出的家园被海洋覆盖的问题，还面临其他问题。C选项中的“the only problem”与前文的“人类家园被海水覆盖的问题”，形成呼应，符合语境。故选C。] 4．F　[根据设空处前一句可知，气候变化对野生动物产生影响即超过三分之二的野生动物可能会消失。F选项“Some rare animals，like black rhinos，might just appear in the pictures soon”以黑犀牛为例，承接前文，说明黑犀牛可能会受到环境影响，即将消失。故选F。] 5．D　[根据设空处前两句 (然而，我们已经取得了一些进展。这是因为我们逐渐停止使用可以分解臭氧的化学物质，臭氧是保护地球的气体)可知，人类在环境保护方面已经取得了一些进展。D选项“We can make a big difference when we act right now，the letter says”承接前文，符合语境，指出如果人类现在采取行动，就会对地球产生大的影响。故选D。] Ⅲ．语法填空(共10小题；每小题1.5分，满分15分) The Golden Pheasant (红腹锦鸡)，also known 1．___the Chinese Pheasant，is a beautiful bird 2．___________can be found in the mountainous areas of southern and western China．It is 3．__________ (common) recognized for its eye-catching feathers，making it a true symbol of beauty．The Golden Pheasant is a medium-sized bird，measuring about 90 centimeters in 4．______ (long)，including its long and impressive tail．The male Golden Pheasant shows off 5．__ eautiful mix of bright colors．It is unmistakable with its golden crest (鸡冠) and as that/which commonly length a 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) bright red body．The female，on the other hand，6．____ (have) more unnoticeable colors，with brown and grey feathers．This bird is also known for its beautiful movements．It spends its time searching for berries and 7．______ (insect) on the forest floor． Sadly，because of habitat loss，the Golden Pheasant faces challenges in the wild．Protection measures are in place to save this beautiful bird and its 8．_______ (nature) habitat． has insects natural 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) The Golden Pheasant is a truly wonderful bird，impressing 9．___ (we) with its beautiful colors．It serves as a reminder of the magic of nature and the need 10．_________ (protect) and value our unique wildlife． 【语篇解读】　本文是一篇说明文。文章介绍了红腹锦鸡的外貌特点以及其面临栖息地消失的危险，同时呼吁大家保护红腹锦鸡。 us to protect 课时提升作业 Period 3　课时学案 语言知识讲练(Reading and Thinking) 1．as　[考查介词。分析句子结构可知，此处是固定短语be known as，意为“被称为……”。故填as。] 2．that/which　[考查定语从句。分析句子结构可知，该句是定语从句，先行词为bird，指物，在定语从句中作主语，应用关系代词that或which。 故填that/which。] 3．commonly　[考查词性转换。分析句子结构可知，空处应使用副词commonly，在句中作状语，修饰动词recognize。故填commonly。] 4．length　[考查词性转换。短语in length意思为“在长度上”，用名词形式。故填length。] 5．a　[考查冠词。短语a mix of...意为“……组合”。故填a。] 6．has　[考查动词的时态和主谓一致。分析句子结构可知，本句没有谓语动词，主语为The female，结合上文也就是The male Golden Pheasant，为单数，再根据上下文时态可知，此处用第三人称单数has。故填has。] 7．insects　[考查名词复数。根据语境可知，insect是可数名词，与berries是并列成分，且前无限定词，因此需使用复数形式。故填insects。] 8．natural　[考查词性转换。分析句子结构可知，空处应使用形容词natural，在句中作定语，修饰名词habitat。故填natural。] 9．us　[考查代词。分析句子结构可知，空处应使用宾格形式，在句中作宾语。故填us。] 10．to protect　[考查非谓语动词。分析句子结构可知，空处作定语，need后常用动词不定式，作后置作定语。故填to protect。] $