2015届高考英语一轮复习训练：选修7《Sharing》(人教版)

　　课时作业(三十四)　选修7　Unit 4　Sharing

　　Ⅰ.单项填空

　　1．(2017·石家庄高三模拟)—I guess I must leave now.See you tomorrow.

　　—________！I have some important information for you.

　　A．Hang on B．Never mind

　　C．All rightD．Take care

　　2．(2017·辽宁六校联考)We are in great want of a more capable monitor，________with straightforward personality as well as good humor.

　　A．whoB．the one

　　C．oneD．which

　　3．(2017·蚌埠一检)—It’s no easy task to catch a ticket on a website that receives 1 billion clicks daily.

　　—I can’t agree with you more.There________be errors for every single step.

　　A．shouldB．must

　　C．canD．will

　　4．(2017·唐山摸底考试)Perhaps the day will come________people will be able to breathe clean air in cities.

　　A．whenB．while

　　C．asD．where

　　5．(2017·杭州高三质检)In China，people over sixty­five can enjoy some________in public places as long as they can provide their indentifications.

　　A．advantagesB．good

　　C．privilegesD．welfare

　　6．(2017·山东烟台模拟)With China________in the world trade more frequently，the world economy is developing more rapidly and steadily.

　　A．participatingB．to participate

　　C．participatedD．being participated

　　7．(2017·山东泰安检测)—How was your trip to London?

　　—Great.I was helped by an organization.Otherwise，I________it.

　　A．wouldn’t affordB．hadn’t afforded

　　C．wouldn’t have affordedD．needn’t have afforded

　　8．(2017·银川、吴忠部分中学联考)The mother________many things to get her daughter a good education.

　　A．purchasedB．produced

　　C．sacrificedD．stored

　　9．(2017·湘潭市二模)It remains doubtful________immediate measures could be taken to prevent underground water pollution.

　　A．howB．whether

　　C．whenD．where

　　10．(2017·南京三模)Suffering from war，poverty and illness，many African children are________food，love and care.

　　A．in case ofB．in charge of

　　C．in face ofD．in need of

　　11．Grandma has left her key with her neighbor________she locks herself out one day.

　　A．as long asB．even though

　　C．in caseD．as if

　　12．It was not until

　　I visited Guilin________I found it really worthy of its reputation.

　　A．thatB．who

　　C．whereD．before

　　13．When I woke up，it was already midnight and it took a few seconds for my eyes to________to the darkness.

　　A．refer B．adjust

　　C．attend D．point

　　14．(2017·温州十校联考)After his third novel，Mr King’s imagination seemed to________，so he decided to travel around the world to broaden his horizons.

　　A．set up

　　B．pick up

　　C．speed upD．dry up

　　15．(2017·山师大附中高考模拟)In my opinion，everyone has periods in their lives________everything seems very hard.

　　A．whenB．where

　　C．whichD．that

　　Ⅱ.完形填空[建议用时15]

　　It is always interesting to visit another country，especially for those who have never traveled abroad.Foreign travel

　　can be educational for anyone __1__he is interested enough to make preparations beforehand.Learning the language of a new country would be__2__for the traveler，but the benefits (好处) of such an effort would become__3__at once after his arrival.It may not seem __4__to him when he comfortably stays at home，but knowing how to order a meal or rent a room is__5__for the newcomer in a strange place.Without knowing the language，it is very difficult for the stranger to__6__the people of the new city and their customs.Of course，in our small world，it is often possible to__7__someone who understands our own language，__8__this is only second­best for the traveler.

　　To be sure，he can see places and things without the__9__of a language，but placesand things are not the heart of any country.To get the greatest benefit from a trip to another country，it is__10__important for the visitor to have an understanding of the language.

　　1.A.unless B．if

　　C．although

　　D．since

　　2．A.usual B．easy

　　C．difficultD．simple

　　3．A.obvious B．invisible

　　C．impossible D．useless

　　4．A.difficultB．strange

　　C．wonderful

　　D．important

　　5．A.necessary

　　B．unimportant

　　C．useless

　　D．funny

　　6．A.recognize

　　B．find

　　C．understandD．believe

　　7．A.find B．look for

　　C．select

　　D．know

　　8．A.thereforeB．however

　　C．but

　　D．although

　　9．A.use B．speaking

　　C．writingD．learning

　　10．A.much B．indeed

　　C．also D．finally

　　Ⅲ.阅读理解

　　(2017·江西省赣中四校高三第二次联考)

　　Studies show farmland in Africa is often lacking in important nutrients.But researchers say a combination of farming methods may help.

　　Researchers wonder how to increase production without necessarily clearing more land to grow additional crops.American researchers say that can happen with greater use of an agricultural system called perenniation.It mixes food crops with trees and perennial plants—those that return year after year.

　　Soil scientist John Reganold says，“One of the major problems is that the soils are fairly poor in most of the regions.So how do you grow food on poor soils？There have to be food

　　production systems that can build the soil and improve the

　　yield.”

　　Mr Reganold says poor soil may have resulted from years

　　of weathering that washed away many nutrients.He says some

　　farmers may have done more harm than good.

　　“They have been actually using farming practices where

　　they’re not putting in organic matter.They’re not putting in

　　fertilizers.They can’t afford those things.And it just runs the

　　soil down.So they’re worsening the situation.”

　　The scientist says the word perenniation defines three

　　systems that are already used in Africa.The oldest of the three

　　is called evergreen agriculture.This is where farmers plant trees with their crops.Farmers in Africa have been doing this for sixty years，but it seems to be growing in popularity.

　　The method is gaining widespread use in countries such as Niger，Burkina Faso，Malawi and Zambia.The trees are planted among maize (玉米)，millet or sorghum crops.They not only add nitrogen (氮) to the soil through their roots，but also through their leaves when they fall off and break down.At other times of the year，the trees can protect plants from strong sunlight.

　　John Reganold says he knows of one woman who has had great success with perenniation.

　　“She’s a grandmother in her fifties.Her name is Rhoda Mang’yana and she started using this system about twenty years ago.And her yields initially were about a ton of maize.Now with a good year she gets four tons per hectare，four times what she was getting.”

　　1．The purpose of the passage is to________.

　　A．tell people how to increase production

　　B．introduce an agricultural system in Africa

　　C．introduce the oldest farming method in Africa

　　D．tell us how to prevent soil being poor

　　2．What does the underlined word “weathering” in Paragraph 4 most probably mean?

　　A．Being exposed to wind and rain.

　　B．Growing different crops.

　　C．Being polluted severely.

　　D．Being ploughed improperly.

　　3．According to the passage，which of the following statements is WRONG?

　　A．Perenniation mixes food crops with trees and perennial plants.

　　B．Poor soil is the main problem in increasing food production.

　　C．Farmers may be more to blame for the present situation.

　　D．American researchers first invented perenniation.

　　4．Evergreen agriculture is popular with the farmers mainly because it________.

　　A．can build the soil and improve the yield

　　B．can provide more wood as well

　　C．is the easiest method to carry out

　　D．is used for a long time

　　5．Why does John Reganold mention Rhoda Mang’yana?

　　A．To show the method is very popular in Africa.

　　B．Because she is an expert at farming production.

　　C．To prove the farming method is effective.

　　D．Because she produced more grains than anyone else in the country.

　　Ⅳ.写作

　　(2017·山东省济南一中等四校高三下学期联考)

　　假设你校开展了“争做环保卫士”的活动。只要向学校交废旧电池和报纸等，便可获得“环保卫士”卡片一张。请你据此写一篇120～150词的英语报道，向校英语报社投稿，内容要点包括：

　　1．简要介绍该活动；2.发表你对该活动的看法；

　　3．提出其他有关环保的建议。

　　课时作业(三十四)

　　Ⅰ.单项填空

　　1．解析：　考查交际用语。句意为：——我想我现在必须离开了。明天见。——等等！我有一些重要的信息要告诉你。根据句意可知，Hang on等等，等一下，正确。

　　答案：　A

　　2．解析：　考查代词。由空后是一个介词短语可判断该空引导的不是定语从句，由此排除A、D两项；同时可判断该空需用一代词作monitor的同位语，因此选one指代a monitor。句意为：我们非常需要一个更有能力的班长，他既要诚实又要有幽默感。

　　答案：　C

　　3．解析：　考查情态动词。句意为：——在每天十亿次点击量的网站上订到一张票是一项艰难的任务。——我完全同意你。而且每一个步骤都有可能会出错。根据语境，答话人表达的是对困难情况的一种推测。can有可能，会，表示可能性，符合语境。

　　答案：　C

　　4．解析：　考查定语从句。先行词the day和定语从句被谓语动词隔开，关系词在从句中作时间状语，故用when。

　　答案：　A

　　5．解析：　考查名词辨析。privilege特权，特别优待；advantage优点，长处；good好处，益处；welfare福利，幸福。由“只要提供身份证明”可知，应为享有某些特权而不是好处或福利。

　　答案：　C

　　6．解析：　考查介词with加复合宾语结构，这里是with China participating in the world trade，因为中国加入世界贸易，主动关系用现在分词作宾语补足语。

　　答案：　A

　　7．解析：　考查虚拟语气。句意为：——你的伦敦之旅怎么样？——很好，我得到了一个机构的帮助。否则，我是支付不起这个费用的。根据Otherwise和was可知，此处表示的是与过去事实相反的虚拟语气，故用would/could/might have done结构，再结合选项可知应选C。

　　答案：　C

　　8．解析：　考查动词辨析。句意为：这位母亲为了给她的女儿良好的教育，牺牲了许多东西。purchase购买；produce生产；sacrifice牺牲；store储存。

　　答案：　C

　　9．解析：　考查主语从句。句意为：是否能够立即采取措施防止地下水污染还很难说。根据句意并分析句子成分可知，it是形式主语，空处引导一个主语从句，是句子的真正主语。故应该用whether，表示“是否”。

　　答案：　B

　　10．解析：　考查介词短语辨析。句意为：受战争，贫穷和疾病的折磨，许多非洲的孩子需要食物，爱和关心。in need of需要，符合句意。in case of以防万一；in charge of掌管；in face of面对。

　　答案：　D

　　11．解析：　考查连词辨析。句意为：奶奶把钥匙留给了邻居，以防万一有一天她将自己锁到门外。A项意为“只要”；B项意为“尽管，即使”；C项意为“以防万一”；D项意为“好像，仿佛”。

　　答案：　C

　　12．解析：　考查强调句式。句意为：直到我游览了桂林，我才发现它真是一个名副其实的好地方。本句为“It was...that...”强调句型，被强调的部分是时间状语“not until I visited Guilin”。

　　答案：　A

　　13．解析：　句意为：“我”一觉醒来已是午夜，所以我的眼睛过了几秒后才适应了黑暗。adjust to适应，调节，符合语境。

　　答案：　B

　　14．解析：　考查动词短语辨析。set up建立；pick up捡起，学会，习得；speed up加速；dry up干涸，枯竭。句意为：金先生在写完第三本小说之后，好像他的想象力已经枯竭，所以他决定周游世界以开拓视野。

　　答案：　D

　　15．解析：　考查定语从句。句意为：在我看来，每个人在他们的生命中都有一段时期，在这段时期里，每件事都好像特别难。分析句子结构可知，这是一个定语从句，先行词是periods，在定语从句中作时间状语。

　　答案：　A

　　Ⅱ.完形填空

　　语篇解读　本文是一篇说明文。主要讲述了国外旅游日趋流行，对当地语言有一定了解会使我们玩得更尽兴。文章强调了语言在国外游中的重要性。

　　1．解析：　考查连词。如果一个人对出国旅游非常感兴趣并提前做准备的话，那么出国游对他来说可能会有一定的教育意义。unless除非；although虽然；since自从，均不符合语境。

　　答案：　B

　　2．解析：　考查形容词词义辨析。对于游客来讲，学习一门新语言是困难的。根据后半句“but the benefits (好处) of such an effort...”可知，答案选C。

　　答案：　C

　　3．解析：　考查形容词词义辨析。但是付出这样的努力后，得到的回报会在他到达国外后表现得很明显。根据下文内容可知，学习新语言有助于游客更好地在国外生活。故答案选A。invisible看不见的；impossible不可能的；useless无用的，均与语境不符。

　　答案：　A

　　4．解析：　考查形容词词义辨析。根据语境可知，当他舒服地待在家里时，掌握一门新语言显得没那么重要。difficult难的；strange陌生的；wonderful精彩的，均不符合语境。

　　答案：　D

　　5．解析：　考查形容词词义辨析。但是，对于一个在陌生地方的旅客来说，知道怎么订餐租房间是必要的。

　　答案：　A

　　6．解析：　考查动词词义辨析。不了解当地语言，对于陌生人来说很难理解当地人和他们的习俗。由于语言不通，沟通不畅，很难理解别人。

　　答案：　C

　　7．解析：　考查动词词义辨析。当然，在我们的小世界里，很可能在当地找到懂得我们语言的人。find找到，强调结果；look for寻找，强调过程。

　　答案：　A

　　8．解析：　考查连词。根据上半句内容可知，很可能在当地找到懂得我们语言的人，但是这不是最好的打算。根据语境可知，前后两句为转折关系。

　　答案：　C

　　9．解析：　考查名词词义辨析。可以肯定的是，人们不需要使用语言，就可以观赏到当地的事物。根据语境可知，答案选A。

　　答案：　A

　　10．解析：　考查副词。对于游者来说，了解一国的语言确实很重要。全文强调语言在旅游过程中的重要性。

　　答案：　B

　　Ⅲ.阅读理解

　　语篇解读　在非洲，土地有限、地力贫瘠，如何有效地改善土地状况，提高农作物产量呢？本文介绍了一种能有效提高土地的肥力，促进生产的耕作方式。

　　1．解析：　考查写作意图。由文章第一段及第二段第二句话可知，本文主要针对非洲土地营养成分不足、产量低这一问题，向我们介绍了一种新的农业系统。

　　答案：　B

　　2．解析：　考查词义猜测。分析画线词所在句可知，多年的风雨侵蚀，导致了土地中大量的营养流失。C项文中未提及，B、D两项不符合句意，可排除。

　　答案：　A

　　3．解析：　考查细节理解。由文章第六段第一句以及最后一句可知，这种系统早已经在非洲使用，所以这种系统并不是美国研究人员最先发明的。

　　答案：　D

　　4．解析：　考查细节理解。根据文章倒数第三段尤其是本段后半部分内容可知，evergreen agriculture这种方式之所以受农民们的欢迎，在于它能改良土壤，故选择A项。

　　答案：　A

　　5．解析：　考查推理判断。根据文章最后两段可知，John Reganold提到Rhoda Mang’yana是为了证明这种种植方式是有效果的。

　　答案：　C

　　Ⅳ.写作

　　Recently an activity has been going on in our school which is called “Becoming a Guardian to Protect the Environment”．Students are asked to hand in used batteries，newspaper and so on to get a card as a reward.I think we can benefit a lot from this activity.

　　Firstly，this activity will help to raise our environmental awareness and save resources.Secondly，the used batteries are harmful to the environment.Recycling them has been of great importance in terms of conserving

　　natural

　　resources，environment

　　protection

　　and

　　human health.

　　Meanwhile，we can still do a lot more to help protect the environment.For example，we should remember to turn off the light before we leave the room.And we shouldn’t leave the tap water running

　　after we use it.