2019-2020学年高中英语 Unit 22 Environmental Protection课后限时作业3 北师大版选修8.doc

1、课后限时作业(三)语言知识练 .单句语法填空1He appears to be strong and healthy,but as _a_ matter of fact he suffers from a very weak heart.2Taking everything into _consideration_(consider),the event was a great success.3The Smiths only have an _adopted_(adopt) child.4The boss allocated an expensive car _to_ him.5When y

2、ou go to a foreign country,you must adapt yourself_to_ new manners and customs.高考题型练.阅读理解In an attempt to handle the nations food wastage problem,Denmark has opened the worlds very first supermarketWeFood,which sells products that are damaged or soon expired.Ever since the grand opening in Copenhage

3、n last Monday,people have been lining up outside WeFood for a chance to purchase discounted items that would otherwise have ended up in the rubbish bin because of damaged packaging or very short use by date. The items at WeFood are priced at least 30 to 50 percent lower than at regular stores.“WeFoo

4、d is the first supermarket of its kind in Denmark and perhaps the world, as it is not just aimed at lowincome shoppers but anyone who is concerned about the amount of food wastage produced in the country，” said project head Per Bjerre.“Many people see this as a positive and politically correct way t

5、o deal with the problem.”While Denmark alone is expected to waste about 700,000 tons of food every year,the United Nations has stated that globally,food wastage amounts to 1.3 billion tons.These are shocking figures,considering the fact that about 795 million people in the world are still starving.D

6、enmark,however,has adopted several measures to clean up its act,wasting 25% less food than it did five years ago.One such active move is founding the Food Bank,a local nonprofit that distributes extra food to homeless shelters.The WeFood project is a cooperation between the Food Bank and a religious

7、 charity Dan Church Aid.The WeFood and other similar projects have raised nearly $150,000 over the past year. The store is now run mainly by volunteers.Profits are used to support Dan Church Aids other projects in developing nations like South Sudan.Provided WeFood remains popular in the long term a

8、nd if it is able to keep up its food deliveries,Dan Church Aid plans to open more branches across Denmark.语篇导读本文为说明文。面对世界越来越严重的食物浪费问题，丹麦的哥本哈根开了世界上首家专卖包装损坏或者即将过期的商品的另类超市。1What does the underlined word “expired” in Paragraph 1 probably mean?ABroken. BAbnormal.CPastdate. DRotten.解析 C词义猜测题。根据第一段第一句中的whi

9、ch sells products that are damaged or soon expired以及第二句中的because of damaged packaging or very short use by date可知，该超市出售的是包装损坏或即将过期的商品，pastdate过期的，故选C项。2What can we learn about WeFood from the passage?AIt is managed by the Denmark government.BIt has won great popularity since its opening.CIt has larg

10、ely reduced the worlds food wastage.DIt provides foods for poor families free of charge.解析 B推理判断题。根据第一段第二句中的Ever since the grand openingpeople have been lining up outside可推知，这家超市从开业以来就大受人们的欢迎，故选B项。3The profits from WeFood finally go to _.Athe Denmark governmentBthe Food BankCdeveloping countriesDthe

11、 United Nations解析 C细节理解题。根据倒数第二段最后一句可知选C项。4The passage is written mainly to _.Acall on people to stop wasting foodBlist some figures about food wastageCpresent a successful managing patternDintroduce a project against food wastage解析 D写作意图题。本文主要介绍了为解决食物浪费的问题哥本哈根开了一家特别的超市，所以作者的写作目的就是介绍一项减少食物浪费的计划，故选D项

12、。.七选五Since the day of its birth,the United Nations has been the subject of much debate._1_Others think that it is too weak.We can better understand this debate if we learn more about the UN and its history.The UN was started for two reasons.First,when the idea was born,people all over the world were

13、 tired of war.They felt that there must be peaceful answers to the worlds problems._2_The second reason was that modern science had developed new bombs and airplanes._3_ National borders were beginning to lose their meaning.Science would develop even more dangerous weapons in the future.Only an inte

14、rnational organization would be able to control modern science.Franklin DRoosevelt,US President at the time,believed that the Allies(同盟国) should plan for peace before the war ended.On December 1,1943,Roosevelt,Britains Winston Churchill and Joseph Stalin from Soviet Union agreed to start an organiza

15、tion for world peace._4_During the next year and a half,the idea of such an organization was debated around the world.Then came the big day.On April 11,1945,the first international meeting of the United Nations took place in San Francisco.The goal of the meeting was to write the UN Charter(宪章)All of

16、 the fiftyone nations at the meeting had their own ideas to offer for the Charter._5_ Every nation present voted for the Charter.No one voted against it.AAfter a long debate,a final Charter was agreed upon.BThe UN Charter is a beautiful piece of writing.CThey asked all countries,large and small,to j

17、oin the organization.DEven the smallest country on earth can have its voice heard.EThey also felt that only an international organization could keep world peace.FThese weapons made it almost impossible for a country to defend itself.GSome people attack the organization because they think it is too p

18、owerful.语篇导读本文为说明文，主要介绍了联合国建立的背景以及过程。1解析 G转折关系。空处与下一句Others think that it is too weak形成对比，故选G项。2解析 E递进关系。E项中的They also felt与上一句They felt内容相关，意思递进，故选E项。3解析 F顺承关系。根据空前的new bombs and airplanes和下一句中的more dangerous weapons可知，空处也谈的是weapons,故选F项。4解析 C递进关系。根据该空前面内容可知，在讲联合国组建，C项中They指代前面三国首脑，照应上文，故选C项。5解析 A顺

19、承关系。空处上一句指不同国家为宪章内容提建议，下一句指宪章被通过，且有代词it,只有A项内容可承接上下句，故选A项。.语法填空There is good and bad news about the number of trees on our planet.The good news is_1_there are seven times more trees than we_2_(think)A few years ago,scientists estimated the world had 400 billion trees,but a new study makes a_3_ (calc

20、ulate) that there are around three trillion trees.Thats three_4_(follow) by 12 zeroes.But Dr Thomas Crowther told the BBC that this new number is unable_5_(change) anything.What is the bad news？Thousands of years ago,the Earth had around six trillion trees.Human activity has cut the number of trees

21、on the planet_6_half.A good example of this is_7_ fact that Europe used to be one of the giant forests.Dr Crowther said people are_8_(responsibility) for the loss of three trillion trees.Another 15 billion trees are lost each year because of deforestation(毁林) and farmland.The scientists said this fi

22、gure is “_9_(extreme) higher” than a century ago.Dr Crowther added,“This study highlights how much more effort_10_(need) if we are to restore healthy forests worldwide.”语篇导读本文为说明文，主要介绍了地球上树木的现存状况。1that考查连词。分析句子结构可知，空处引导表语从句，从句成分和句意完整，故用that。2thought考查时态。此处表示“比我们原以为的”，故要用一般过去时。3calculation考查词性转换。根据空前

23、的a可知，此处要用名词形式。4followed考查非谓语动词。follow与three之间有逻辑上的动宾关系，故用过去分词作后置定语。5to change考查非谓语动词。be (un)able to do sth(不)能做某事，为固定搭配。6in考查介词。in half减半。7the考查冠词。根据后面的从句可知，此处应用定冠词the限定范围。8responsible考查词性转换。根据空前的are可知，此处应用形容词responsible作表语。be responsible for对负责，为固定搭配。9extremely考查词性转换。根据句意及句子结构可知，空处作状语修饰形容词比较级higher,应用副词形式。10is needed/will be needed考查时态、语态和主谓一致。主句主语effort与need之间为动宾关系，故用被动语态。主语为effort,谓语应用单数，故用is needed；if引导的条件状语从句表示将来要发生的动作，故也可用一般将来时will be needed。