2022-2023学年新教材高中英语 课时作业（十八）Unit 6 Earth First Section Ⅲ Developing ideas .doc

1、课时作业(十八)Unit 6Section Developing ideas & Presenting ideas语言知识训练.单词拼写1However, the _ (大多数) of people are effective speakers because they are trained to be.2_ (假的) fire alarms are illegal and may lead to imprisonment.3The light, about onethousandth of the _ (数量) needed to read by, is just a start.4He

2、pulls out a special _ (设备), points it at the suspect, and switches it on.5Lighting accounts for about 7% of the total _ (电) consumed in the US.6The transport company got the job to _ (搬走)phone boxes from the streets.7Teachers often _ (敦促) their students to combine relaxation with their study.8When e

3、ngaging in a trip, he is _ (担忧的) about his budget because of its high cost.9His profession and previous work experience will _ (促成) to his success in his career.10On a _ (平均), 40，000 citizens apply for visas to travel abroad in this city every year.单句语法填空1The _ (major) of people prefer to use mobile

4、 payment rather than credit card or cash when going shopping.2Today, in Australia, most children _ average fall 2，000 steps short of the physical activity they need to avoid being overweight.3I was _ (concern) that I was not protected and would get sunburnt.4These _ (campaign) also included free edu

5、cation for both parents and teachers.5The president could only _ (remove) from power once free elections were organised.6They now need to take _ account the extent of firms data assets (资产) when assessing the impact of deals.7Im sure your suggestion will contribute _ solving the problem. 8.The teach

6、er urged him _ (hand) in his homework at once.9The plan is topsecret and we cant allow it _ (leak) to anyone.10The local government has taken steps _ (restore) the local ecosystem.课文语法填空Here 1._ (be) some common “green truths” that have been shown to be only half true, or even 2._ (complete) false.F

7、irst, are paper shopping bags better than plastic ones? In fact, both kinds of bags are bad 3._ the environment. Plastic bags cause litter and are a danger to wild animals, 4._ mistake them for food. It takes hundreds of years for plastic 5._ (break) down. However, making a paper bag uses four 6._ (

8、time) as much energy as making a plastic bag and up to three times the amount of water.Second, when you turn off a device, does it stop using power?Electricity continues to leak from the device, even when it 7._ (turn) “off”. So we should remove the plug from its power supply.Third, is eating local

9、food good for the environment? In fact, 8._ is the production of food, not its transport, that uses most of the energy and produces most of the greenhouse gases. In some cases, local produce might have used 9._ (much) energy and produced more greenhouse gases than produce grown a long way awayeven t

10、aking into account its transport.Fourth, is it better to take a shower than a bath?It depends on how long you spend in the shower and how large your bath is. If you spend more than eight minutes in a shower, youll use as much water as in a bathabout 50 litres of water.Environmental awareness is now

11、part of daily life. But its worth 10._ (check) common ideas and opinions to see whats really green.语言能力训练.阅读理解2022安徽黄山高一期末When an empty parking spot appears before us, many of us would see it for what it isa place that could be filled with cars and trucks. But to ecoengineer Shubhendu Sharma, its a

12、space to be planted with trees and turned into a forest.Whats more, he believes these tiny forests can grow anywhere, including our most crowded and polluted cities where they can help maintain clean air and water and provide habitat for animals and insects. “A forest is not an isolated piece of lan

13、d where animals live together，” says Sharma. “A forest can be a complete part of our urban existence.” Most of us know just how important trees are to our health and to the planet. Yet millions of hectares of forest are cleared every year due to farming, ranching, logging and construction. The World

14、 Wildlife Foundation estimates that 20 percent of the Amazon rainforest and surrounding ecosystems have already been lost.Inspired by the work of Japanese scientist Akira Miyawaki, Sharma built a forest in the backyard of his familys home in northern India in 2010. He planted 100 young trees in the

15、75squaremeter plot. They grew and a dozen species of birds came to check them out. The plantings created welcome shade, and their roots were able to absorb even the abundant monsoon (季风) rains. After a year，he had his own forest. Since then, Sharma has founded a company called Afforestt. Its top pri

16、ority is to bring back natural forests to places where they no longer exist. So far, Afforestt has planted 144 forests in 45 cities around the world. Sharma has shown you can take a space the size of six or seven parking spotsand create a forest with 100 trees. Ready to create your own tiny forest?

17、If your answer is yes, lets follow Sharmas 5step procedures to grow our own forests.1Ordinary people may regard a parking spot as a place for _Aparking vehiclesBplanting treesCbuilding housesDproducing cars and trucks2What does the underlined word “they” refer to in Paragraph 2?ACities. BForests.CAi

18、r and water. DAnimals and insects.3How many trees has Afforestt planted?A45. B144.C224. D14, 400.4What will be talked about in the following paragraphs?AHow to create a forest.BWhy we should plant trees.CWhat kind of forest we need.DWho will follow the steps.七选五2022山东高一六校联考An endangered species is a

19、 group of animals that could soon become extinct. _1_ Many species are nearly extinct and could disappear off the face of the earth very soon if we dont do anything to save them. There are many reasons why species become endangered.Habitat destruction is the main reason why animals become endangered

20、 and this happens in two ways. When humans move into a new area, the animals habitat is destroyed and there is nowhere for them to live and nothing to eat because humans chop down trees and build houses and farms. _2_ Chemicals in rivers and poisons on farms cause the destruction of animals homes an

21、d food supplies._3_ Animals have been brought to the edge of extinction because they are killed for their highlyvalued meat, fur, bones or skin, or just for sport. Overfishing has resulted in many large sea creatures like whales and sharks becoming endangered species.So what can individuals and gove

22、rnments do to protect endangered species? We should take care not to pollute natural areas, and farmers or companies who destroy animal habitats should face severe financial penalties. _4_ Governments can help, too, by making it against the law to hunt, fish or trade in endangered species. _5_AAnima

23、l habitats are also destroyed because of pollution.BEndangered species are also the result of hunting and fishing.CEventually, all the creatures on Earth will enjoy being together.DRecent changes, however, have helped to improve the situation.EThe public can help out by refusing to buy any products

24、made from these animals body parts.FExtinction happens when the last of the species has died out and there will be no more.GIf we all cooperate and take these steps, we will protect these animals for future generations.完形填空Chris and Tim work at a zoo, helping endangered cranes with their reproductio

25、n. Emma, a female crane, has been in their _1_ since she arrived in 2004.Born at an international crane foundation, Emma was _2_ by human caretakers. This led to an unexpected _3_， though she had a wonderful time there. Emma had _4_ taken herself as a crane and become deeply attached to humans. She

26、_5_ to live with male cranes，and even had a _6_ for killing some of them，which made it _7_ for her to become a mother._8_， the two zookeepers didnt want to see the extinction (灭绝) of this precious species. With their patience and efforts, they successfully developed a _9_ of artificial breeding (人工繁

27、殖) and natural reproduction. This _10_ Emma to give birth to five baby cranes.The two keepers are proud of their productive work. But before they can be _11_， more efforts must be made，because the population of the crane in the wild is on the _12_， and many other species appear headed toward extinct

28、ion. _13_， not everyone has realized that wildlife has thoughts, feelings, and most importantly, equal rights to survive.How can we _14_ the everwidening gap that separates us from other animals? Chris and Tim offered us the _15_ : human beings took it for granted that their brains held all the solu

29、tions, but maybe their hearts can be a better guide.1A.care BeyeCmind Dstory2A.found BchosenCraised Dseized3A.bonus BconsequenceCvictory Dsacrifice4A.never BalwaysCunluckily Dcheerfully5A.liked BrefusedCdecided Dhesitated6A.gift BskillCconcern Dreputation7A.illegal BinspiringCimportant Dimpossible8A

30、.Therefore BMoreoverCHowever DInstead9A.combination BcollectionCstrategy Dsystem10A.forced BforbadeCtaught Denabled11A.defeated BgratefulCassured Dtolerant12A.list BriseCagenda Ddecline13A.In contrast BAfter allCBy the way DOn the contrary14A.leave BbridgeCopen Didentify15A.course BexcuseCanswer Dre

31、ward课时作业(十八)层级一语言知识训练.单词拼写1majority2.False3.amount4.device5.electricity6remove7.urge8.concerned9.contribute10.average.单句语法填空1majority2.on3.concerned4.campaigns5be removed6.into7.to8.to hand9.to be leaked10.to restore.课文语法填空1答案与解析：are考查主谓一致。本句是倒装句，主语“green truths”为复数，故本空应用are。2答案与解析：completely本空修饰形容词

32、false，故应用副词completely“完全地”。3答案与解析：for考查固定搭配。be bad for意为“对有害”。4答案与解析：which考查非限制性定语从句。本空引导非限制性定语从句，修饰wild animals，本空在从句中作主语，指物，故应用关系代词which。5答案与解析：to break考查非谓语动词。本句中it为形式主语，应用不定式作真正的主语。6答案与解析：times考查名词复数。本空提示词在句中意为“倍”，为可数名词，根据空前four可知本空应用复数形式。7答案与解析：is turned考查时态及语态。本句阐述的是事实，故应用一般现在时，且主语it和动词turn之间为

33、被动关系，故用一般现在时的被动语态。8答案与解析：it考查强调句。本句为强调句，故本空应用it。9答案与解析：more考查比较级。根据空后than可知本空应用比较级形式。10答案与解析：checking考查非谓语动词。be worth doing sth.意为“值得做某事”，故本空应用动名词形式。层级二语言能力训练.阅读理解【语篇解读】本文是一篇记叙文。文章主要介绍了生态工程学家Shubhendu Sharma看到树林对生态环境至关重要后，在小块的土地上植树造林，带来了很好的生态效果。而后他创立公司致力于种小树林来保护环境。1答案与解析：A细节理解题。由第一段中的“When an empty

34、parking spot appears before us, many of us would see it for what it isa place that could be filled with cars and trucks.”可知，普通人会把停车点当作是纯粹停放汽车的场所。2答案与解析：B词义猜测题。由第二段中的“Whats more, he believes these tiny forests can grow anywhere, including our most crowded and polluted cities where they can help maint

35、ain clean air and water and provide habitat for animals and insects.”可知，they代指上文出现的复数名词forests。3答案与解析：D细节理解题。由最后一段中的“So far, Afforestt has planted 144 forests.”和“Sharma has shown you can take a space the size of six or seven parking spotsand create a forest with 100 trees.”可知，到目前为止，Afforestt已经种了144片

36、树林。每片树林有100棵树，所以Afforestt种了14 400棵树。4答案与解析：A推理判断题。由最后一段中的“Ready to create your own tiny forest? If your answer is yes, lets follow Sharmas 5step procedures to grow our own forests.(准备好创建你自己的小森林了吗？如果你的答案是肯定的，那就让我们按照Sharma的五步程序来种植我们自己的森林吧)”可知，接下来的段落会讲造小树林的方法。.七选五【语篇解读】本文是一篇说明文。文章主要介绍了导致物种濒危的几点原因以及个人和政

37、府为了保护濒危物种可以采取哪些措施。1答案与解析：F分析第一段内容，结合空格前句“An endangered species is a group of animals that could soon become extinct.(濒危物种是一种很快就会灭绝的动物)”可知，F项“当物种中的最后一个消失了，再也没有这个物种了，灭绝就发生了”能够承接上文。2答案与解析：A根据段首句可知本段主要介绍的是动物栖息地被破坏的两种原因。根据该空后句“Chemicals in rivers and poisons on farms cause the destruction of animals home

38、s and food supplies.(河流中的化学物质和农场中的毒物会破坏动物的家园和食物供应)”可知，A项“动物栖息地也因污染而遭到破坏”能够引起下文，下文讲的是污染对动物栖息地的破坏。3答案与解析：B空格句为本段主旨句。本段主要讲的是人类的过度捕杀是造成物种濒危的原因之一。B项“濒危物种也是狩猎和捕鱼的结果”能够概括段落主旨。4答案与解析：E本段第一句“So what can individuals and governments do to protect endangered species？(那么个人和政府能做些什么来保护濒危物种呢？)”后面都是保护濒危动物的几个做法。故E项“公

39、众可以通过拒绝购买任何由这些动物的身体部位制成的产品来帮助解决这个问题”承接上一句，符合语境。5答案与解析：G空格位于段落的最后一句，前文讲述的是个人和政府为了保护濒危物种可以采取哪些措施。G项“如果我们大家合作并采取这些措施，我们将为后代保护这些动物”是对以上做法的总结，符合语境。.完形填空【语篇解读】本文是一篇记叙文。文章主要讲述了动物园的两个工作人员为了保护濒临灭绝的鹤，研发繁衍技术帮助它们繁殖后代的故事。1答案与解析：A根据该句中的in their可以判断，这只名叫Emma的雌性鹤自从2004年以来就得到了他们的照料(care)。2答案与解析：C根据该句中的“by human care

40、takers”可知，这只鹤出生于国际鹤基地，是由人工养育员饲养(raise)的。3答案与解析：B由后面though引导的让步状语从句的意思“尽管她在那里过得很愉快”可知，“她是由人类饲养大的”这一事实导致了意想不到的后果(consequence)。bonus奖金；victory胜利；sacrifice牺牲。4答案与解析：A根据该句中“become deeply attached to humans”可知，Emma变得非常依恋人类；据此可以判断，Emma从来没有(never)将自己看成一只鹤。5答案与解析：B根据该句中“for killing some of them”可知，Emma甚至会杀死雄

41、鹤；据此可知，Emma拒绝(refuse)和雄鹤一起生活。6答案与解析：D根据语境可知，Emma拒绝和雄鹤一起生活，甚至因会杀死一些雄鹤而出了名。reputation意为“声誉，名声”，符合语境。7答案与解析：D根据前文可知，Emma拒绝和雄鹤一起生活，甚至杀死它们，这使得她不可能(impossible)成为母亲。8答案与解析：C“她不可能成为母亲”与“这两位动物园饲养员不想看到这一珍稀物种灭绝”是语意上的转折关系，故用however。9答案与解析：A根据该句中“artificial breeding and natural reproduction”可知，在他们的耐心和努力下，他们成功地研究

42、出一套人工繁殖和自然繁殖相结合(combination)的方法。10答案与解析：D根据上句可知，在这两位饲养员的耐心和努力下，他们成功地研究出一套人工繁殖和自然繁殖相结合的方法；据此可知，这种方法使得Emma能够(enable)孵化出五只雏鸟。11答案与解析：C根据上句可知，两位饲养员对他们的成就感到自豪；结合该句中的but以及后面提到的“必须付出更多的努力”可知，他们现在还不能确定(assured)。defeated打败的；grateful感激的；tolerant容忍的。12答案与解析：D根据该句中but表达的语境，并结合该句中的extinction可知，许多物种濒临灭绝，野生鹤的数量在下降

43、(decline)。13答案与解析：B根据前文可知，许多野生物种的数量在下降，许多物种濒临灭绝；结合该句中“not everyone has realized that wildlife has thoughts, feelings, and most importantly, equal rights to survive”可知，毕竟(after all)并非所有人都意识到野生动物有思想、有情感，最重要的是，还有平等生存的权利。in contrast相比之下；by the way顺便问一下；on the contrary与此相反。14答案与解析：B根据该句中的gap可知，该句表示“我们怎样才能弥合我们与其他动物之间日益扩大的鸿沟呢？”。bridge the gap消除隔阂/鸿沟，符合语境。15答案与解析：C上句问了问题：“我们怎样才能弥合我们与其他动物之间日益扩大的鸿沟呢？”据此可知，Chris和Tim给我们提供了答案(answer)。