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2017年高考英语人教版全国一轮复习课时作业: 必修四 UNIT 2 WORD版含解析.doc

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1、.阅读理解A体裁:说明文话题:农业词数:375时间:6Organic farming is a bigpicture exercise.Its not only targeted at this seasons results,but considers future generations.In the long run it makes better economic sense as well.But its main goal is to contribute to a healthier world.Studies conducted all over the world have

2、shown the effects that conventional chemical farming has on the environment.Certainly,chemical fertilizers,pesticides,and herbicides increase the quantity of a farms production.They help produce more grains and vegetables.But at what cost? A Swiss study showed that organic farming produces an averag

3、e of 20% less than conventional methods.But the organically grown food contained 50% less fertilizer and 97% less pesticides.Though only a part of the amount of pesticides a farm uses actually does the job of killing bugs,all of it remains active in the soil for months or even years after applicatio

4、n.Perhaps worse,each generation of pests is growing increasingly immune (免疫的)to the chemicals used.Its not even all about the food and the soil.The pesticides used in conventional agriculture are finally spilling their chemical residues(化学残留) into the waterways.It affects wildlife,soil and ecosystem

5、s as a whole.According to a Worldwatch paper,Deep Trouble: The Hidden Threat of Groundwater Pollution,poisonous chemicals are polluting groundwater on every inhabited continent,endangering the worlds most valuable supplies of freshwater.Perhaps not so intuitive,organic farming affects the air.“Organ

6、ic agriculture can reduce greenhouse gas emissions by effectively locking more carbon into the soil rather than releasing it into the atmosphere,” found “Farming Systems Trial,” a 15year study.Organic agriculture even uses 50% less energy than conventional farming.How does organic farming deal with

7、pests? Organic farmers intentionally build up populations of beneficial insects,such as ladybugs(瓢虫),that eat other pests and control the growth of insects.Wildflowers create green belts that control the spread of weeds and themselves encourage the beneficial insects.Farmers have to stick to strict

8、standards and practices to earn the label “organic.” Looking forward,by promoting biological diversity and maintaining soil fertility,organic farming creates a natural balance that helps to get high quality food in healthy quantities year after year.1Which of the following can be the best title for

9、the passage?AThe best ways to set up organic farmingBWhy organic farming benefits the environmentCThe history and development of organic farmingDHow to deal with pests and chemical residues答案B主旨大意题。本文通过几个方面说明有机农业为什么会对环境有好处。文章第一段为主题段,下面各段都是围绕这一主题段进行说明的。2It can be known from the passage that _Aapplica

10、ting pesticides will increase the number of pestsBorganic farming produces more greenhouse gas emissionsCconventional farming is better than organic farmingDthe organically grown food does good to peoples health答案D推理判断题。根据第二段最后一句But the organically grown food contained 50% less fertilizer and 97% le

11、ss pesticides.可知,有机农产品含有的肥料少,含有的农药更少,由此可以推断,这种有机农产品对人的身体有益。3By writing Paragraph 3,the author mainly wants to tell us _Athe immune function of pestsBthe effect of chemical residuesCthe great harm of pesticidesDthe benefit of conventional agriculture答案C作者意图猜测题。文章第三段说明应用农药不仅会使害虫产生免疫,而且还会污染水源,影响野生动物、土壤

12、和生态系统。这一切都是应用农药所产生的巨大危害。故选C。B体裁:记叙文话题:人物词数:305时间:6At 80 years old,scientist Jane Goodall continues to enjoy the joy of discovery.“Trees can communicate with each other,” she said during her Nov.16,2014 China visit to celebrate the 20th anniversary of the China establishment of her youth organization

13、 Roots & Shoots,which has grown to more than 600 branches in the country among 150,000 active groups globally.Jane Goodall still travels 300 days a year in all around the world and says she absorbs energy from the inspired people she meets in each country.The elderly activist and the youth take insp

14、iration from each other.On Nov.16,2014,she visited the project of Roots & Shoots which was set up in Beijing.“She thought our project was great,” says 16yearold Beijing Experimental High School student Qi Zhengyang,whose group helps protect a wetlands in the suburbs of Beijing.“She said were doing a

15、 good job.She paid attention to us.”Jane Goodall plans to continue to set up Roots & Shoots branches as many as possible throughout the world.“Ill go on as long as I can,” she says.“I hope I maintain physical health as long as possible because theres so much to do.” Her aspiration for the organizati

16、on in China is to expand in rural areas.Most branches are in big cities as Beijing and Shanghai.It was publishing her findings about chimpanzees (My Friends the Wild Chimpanzees) more than half a century ago that made Jane Goodall a household name in the world.She was named United Nations Messenger

17、of Peace in 2002.Some of the members in Roots & Shoots realize Goodall is 80 and has already considered wholl lead the movement once shes gone.“It can be all of us,” she says.“A group is stronger than one person.We can do more working together.”4Which of the following can be the best title for the p

18、assage?AJane Goodall is still active in her workBThe brief introduction to Jane GoodallCThe great discoveries of Jane GoodallDThe influence of Jane Goodalls works答案A主旨大意题。本文介绍了80高龄的生物学家 Jane Goodall依然积极工作。短文第一句At 80 years old,scientist Jane Goodall continues to enjoy the joy of discovery.以及Jane Good

19、all still travels 300 days a year in all around the world揭示了文章的主题。故选项A可作文章标题。5Jane Goodall came to China in Nov.2014 mainly for _Atravelling Blanguage learningCforeign affairs Dattending a celebration答案D细节理解题。根据she said during her Nov.16,2014 China visit to celebrate the 20th anniversary of the Chin

20、a establishment of her youth organization Roots & Shoots可知,Jane Goodall 在2014年11月份来中国是参加一项庆祝活动的。6What did Jane Goodall think of the project of Roots & Shoots in Beijing?AShe was unsatisfied with it.BShe thought highly of it.CShe planned to give it up.DShe took inspiration from it.答案B细节理解题。根据“She tho

21、ught our project was great,”以及“She said were doing a good job.”可知,Jane Goodall对北京的Roots & Shoots项目评价很高。7We can know from the passage that _AJane Goodall will soon retire after her visiting to ChinaBonly Jane Goodall can lead the organization Roots & Shoots Cmore Roots & Shoots branches will be set u

22、p in rural areasDJane Goodall was famous to the world when she was eighty答案C推理判断题。根据Jane Goodall plans to continue to set up Roots & Shoots branches as many as possible throughout the world.以及Her aspiration for the organization in China is to expand in rural areas可知,Jane Goodall的志向是将Roots & Shoots的分

23、支机构扩大到农村,由此可知,农村将会设立更多的Roots & Shoots的分支机构。.根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Ways to avoid quarrels with your mother1Dont give her the silent treatmentThe best technique to get what you want and exert mental pressure on somebody is to give them the silent treatment.If you think the silent tr

24、eatment will help you achieve a desirable result,then youre mistaken._8_2Refuse to go into hysterics(歇斯底里)Theres no doubt that hysterics is an extremely effective type of processing mode,but youre not a little child._9_ Pull yourself together and try to reach a compromise against all problems.3Avoid

25、 deeply offensive wordsWord is a unique and powerful thing that exerts a big influence on human mind.If youre in a quarrel with your mother,you should be careful what you say to her._10_ Sooner or later,youll apologize for your bad behavior,but the words youve said and the feeling of hate will live

26、in her heart forever.4_11_I had a terrible habit of drawing my brother and dad into conflicts between me and my mom.I wanted them to support me and help us find a beneficial solution.Unfortunately,their active participation only worsened the problem.As a result,small and insignificant motherchild fi

27、ghts grew into longlasting family conflicts.I learned a big lesson and realized that my bad temper made my family suffer.5Enhance your communicationRegular communication with your parents is a normal thing that makes them happier._12_ When you finally find the reason,youll be able to overcome misund

28、erstanding in communication with your mom and bridge the generation gap in a quite short period of time.ABuy a small gift for your mother.BDont draw other family members into a conflict.CSo try your best to comfort your mother after a quarrel.DYou shouldnt burst into tears and scream in front of you

29、r mother.EBy all means you should take immediate action to stop this cold war.FSometimes your word can be either a perfect pain reliever or a terrible weapon.GLack of communication between mothers and children may cause frequent quarrels.答案8E本段标题为“不要对妈妈置之不理”,也就是不要和妈妈进行冷战。选项E中的this cold war即表示“冷战”,与标

30、题内容相符合。故选E。9D本段标题为“不要歇斯底里”,而选项D中的burst into tears和scream都是歇斯底里的表现。故选D。10F本段标题为“不要说一些很伤人的话”,选项F的意思为“有时候你的话可能会是一种完美的镇痛剂,但也有可能是一种伤人的武器。”其中的信息词your word提示了应该选F。11B根据本段内容可知,如果你与妈妈发生冲突,不要让其他家庭成员加入到你们的争吵中来,这样会使情况变得更糟。故选项B为本段标题。12G本段标题为“多沟通”,选项G正是说明缺少沟通可以造成的后果。故选G。.短文改错假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共

31、有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏字符号()并在其下面写出该加的词。删除:把多余的词用斜线()划掉。修改:在错的词下画一横线,并在该词下面写出修改后的词。注意:1.每处错误及其修改均仅限一词;2只允许修改10处,多者(从第11处起)不计分。Dear Jack,Thank you for your letter asked about our library.Now I am writing to tell you anything about it.A library is in the central part of our

32、school,in front of that is a beautiful garden.When you get inside,you will see many shelves full books on different subject.There is also lots of newspapers and magazines.We borrow books but do some reading in the library.According to the rule,every student can borrow up to five books each other tim

33、e and keep them for 10 days.It is open from Monday to Friday and close on weekends.We all like our library very much.Yours truly,Lucy 答案Dear Jack,Thank you for your letter about our library.Now I am writing to tell you about it. library is in the central part of our school,in front of is a beautiful

34、 garden.When you get inside,you will see many shelves full books on different .There also lots of newspapers and magazines.We borrow books do some reading in the library.According to the rule,every student can borrow up to five books each time and keep them for 10 days.It is open from Monday to Friday and on weekends.We all like our library very much.Yours truly,Lucy

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