版英语大一轮复习Unit2Workingtheland教师用书必修4.docx

1、版英语大一轮复习Unit2Workingtheland教师用书必修4Unit 2 Working the land 话题词汇1agriculture n农业2farming n耕种3village n乡村4rural adj.农村的5farmer/peasant n农民6beach n沙滩 7major in以为专业8cut down trees 砍伐树木9supply sth.to sb./supply sb.with sth.提供某物给某人10the struggle for survival求生话题佳作高三年级举办了一次讨论会，请你根据下表写一篇活动情况的英文报道。活动时间上周五活动地点

2、学校报告厅讨论主题未来会是怎样的？参与对象高三年级学生讨论内容乐观派未来随着科技的发展，交通更方便；人类会过上更高质量的生活，寿命更长。悲观派未来自然资源更少，耕地更少；环境污染更严重；交通事故更多。学生感受当务之急是采取措施保护自然资源，减少环境污染。参考词汇：悲观的pessimistic佳作欣赏Last Friday，a discussion on the theme “What will the future be like？” was held among students in Senior Three in the lecture hall.Some students are qu

3、ite optimistic，believing that in the future，with the development of science and technology，transportation will be more convenient and human beings，who will enjoy higher quality of life，will live much longer.However，other students，a little pessimistic，hold that as natural resources further decrease，f

4、armland will become less.Whats worse，pollution will be more serious and more traffic accidents will happen.After that，we realize we should take immediate measures to protect natural resources and reduce environmental pollution.名师点睛本文信息内容完整，篇章结构连贯。文章一开头就指出了活动的时间、地点、人物和讨论的主题，然后就讨论的内容作了详尽的论述，最后是学生讨论后的感

5、受。文章中使用了现在分词作伴随状语、定语从句、宾语从句、时间状语从句、不定式作目的状语等高级句式，此外however，whats worse等关联词语的运用使文章行文连贯，过渡自然。A写作必记单词1struggle vi.& n斗争；拼搏；努力struggle against/with同作斗争；与抗争struggle for.为争取而斗争struggle to ones feet挣扎着站起来2rid vt.摆脱；除去(1)rid.of.使摆脱或除去get/be rid of摆脱掉；除掉(2)You should rid yourself of that bad habit.你必须改掉那个坏习惯

6、。3equip vt.& vi.配备；装备(1)equipment n设备(不可数)(2)equip.with.用装备equip sb.for(doing) sth.使某人为(做)某事而准备(3)Equipped(equip) with new scientific farming methods，they have been able to use less farmland than in the past.4confuse vt.使迷惑；使为难(1)confused adj.迷惑的confusing adj.令人困惑的(2)The audience is often left confu

7、sed(confuse) about whether the meeting is over and when they can get up and leave.5regret vt.遗憾；惋惜；n.遗憾；懊悔(1)regretful adj.后悔的；遗憾的(2)Jerry did not regret giving(give)the comment but felt that he could have expressed it differently.(3)I regret to say(say)I cannot accept your suggestion.6focus n焦点；中心点

8、；vt.集中；聚焦(1)focus.on/upon.把集中于(2)With his attention focused(focus)on his homework，he forgot all about what I had told him.(3)Most of us are more focused on our tasks in the morning than we are later in the day.(填介词)(2016全国)(4)Anxious all the time，I was unable to keep focused(focus) for more than an

9、hour at a time.(2016北京)7reduce vt.减少；减缩(1)reduce.to.把减少到；使陷入某种状态(2)Hunger reduced them to stealing(steal)(3)Any huge task seems easier when reduced(reduce)to baby steps.(2014浙江)8comment n评论；议论；vi.& vt.表达意见；作出评论comment on(upon)/make comments on (upon)对评论用法点拨comment作及物动词时，其宾语通常只能是that从句，一般不接名词或代词作宾语，若

10、语义上需接名词或代词作宾语，则通常用comment on/upon sth.结构。B阅读识记单词9decade n十年；十年期10hunger n饥饿；欲望；vt.& vi.(使)饥饿(1)hungry adj.饥饿的(2)be hungry for/to do渴望(做)(3)To help you do that，your brain increases your hunger for new experiences.(填介词)(2016北京)11disturbing adj.引起烦恼的；令人不安的disturb vt.打扰12expand vt.& vi.使变大；伸展13circulate

11、 vt.& vi.循环；流传circulation n循环；流传14freedom n自由；自主free adj.自由的用法点拨表示做某事的自由，freedom后通常接不定式，习惯上不接for/of doing sth.。15therefore adv.因此；所以；因而16export vt.& vi.输出；出口import v& n进口17occupation n工作；职业；占领(1)occupy vt.占据；占领(2)in occupation of占据；占有in the occupation of被占领by occupation以为职业18chemical adj.化学的；关于化学的ch

12、emistry n化学chemist n化学家19production n生产；制造produce v生产product n产品20discovery n发现；发觉(1)discover vt.发现(2)But discovering freedom is not like discovering computers.It cannot be discovered once for all.(discover)(2015江苏)21soil n土壤22root n根；根源take root生根；扎根23skim vt.浏览；略读24underline vt.画底线标出；强调25summary n

13、总结；摘要；概要(1)sum v总结；概括；n.总数；总计；金额(2)in sum简言之1search for寻找；搜寻(1)in search of寻找in ones/the search for寻找(2)And the whole family went on a search for Nepal.(填介词)(2015福建)用法点拨注意区别下列短语：search sb.搜身search for sb.寻找某人2thanks to幸亏；由于，因为Many businesses started up by college students have taken off thanks to th

14、e comfortable climate for business creation.(2016江苏)由于良好的创业环境，许多大学生的创业项目已经成功。3be satisfied with对感到满意(1)She finished her meal and gave a satisfied(satisfy)smile.(2)The story has a satisfying(satisfy) ending.(3)Satisfied(satisfy) that Id done a good job，I would happily return the comb to Dad.(2015陕西)(

15、4)To my satisfaction，the bookshelf just takes the books.(填介词)4would rather宁愿；宁可(1)We would rather our daughter stayed(stay)at home with us，but it is her choice，and she is not a child any longer.(2014陕西)(2)I would rather be laughed(laugh) at than quarrel(quarrel) with him.用法点拨would rather后跟从句时，从句中动词用

16、一般过去时表示与现在或将来事实相反，用过去完成时表示与过去事实相反。5with the hope of怀有的希望6build up逐渐增强；建立；开发7lead to导致；造成(后果)(1)lead sb.by the nose牵着某人的鼻子走(2)Our Party leads us in building socialism.党领导我们建设社会主义。(3)He led me to believe that he had a lot of influence.他让我相信他很有影响力。8turn to转向；求助于(1)He was the one I always turned to for

17、strength and security.(2011重庆)他总是我向其寻求力量和安全感的一个人。(2)In the street，there wasnt a single person to whom she could turn for help.(填介词)9keep.free from/of使免受(影响、伤害等)；使不含(有害物)1If so，what did you do to grow them?如果这样的话，你做了些什么来种植这些植物？ 用法点拨if so如果是这样的话，是if引导的条件状语从句的省略形式，表示肯定意义；如果表示否定意义，则用if not。if 构成的其他省略形式：

18、if any如果有的话；if possible如果可能的话；if necessary如果必要的话；if ever如果曾经发生过的话2Yuan Longping grows what is called super hybrid rice.袁隆平种植的是被称为“超级杂交水稻”的稻种。3Since then，finding ways to grow more rice has been his life goal.从那以后，发现培育更多水稻的方法成为他毕生的目标。4He would much rather keep time for his hobbies.他宁愿把时间花在自己的爱好上。 5Cro

19、ps such as peas or soybeans put important minerals back into the soil，making it ready for crops such as wheat or corn that need rich and fertile soil.像豌豆和大豆这样的农作物将重要的矿物质带回土壤，从而使之适宜于种植要求土壤肥沃的农作物比如小麦和玉米。用法点拨现在分词短语作结果状语，表示自然而然的结果，其逻辑主语往往是前面整个句子；动词不定式作结果状语，表示出乎意料的结果。(1)Newlybuilt wooden cottages line th

20、e street，turning the old town into a dreamland.新建的小木屋沿街排成一行，将这个古老的小镇变成了一个梦幻之地。(2016北京)(2)Anxiously，she took the dress out of the package and tried it on，only to find it didnt fit.她迫不及待地从包裹中拿出裙子试穿，结果发现它不合身。(2014天津).教材与语法填空Famous scientist as he is，Yuan Longping considers himself 1.a farmer.He grows 2

21、.what is called super hybrid rice.As a young man，Yuan Longping saw the great need for increasing the rice output.At that time，hunger was a disturbing problem in China.He wanted to increase rice harvests without 3.expanding(expand) the area of the fields.In 1973，a special strain of rice made 4.it pos

22、sible to produce 20% more of the crop in the same fields.Thanks 5.to his research，the UN has more tools in the battle to rid the world of 6.hunger(hungry)Using his hybrid rice，farmers are producing harvests twice as 7.large(large) as before.He is now circulating his rice knowledge in less developed

23、countries 8.to increase(increase) their rice harvests and he wants to export his rice so that it can be grown around the globe.Though he 9.has struggled(struggle) for the past five decades，Yuan Longping is quite satisfied 10.with his life.In his spare time，he enjoys listening to violin music，playing

24、 mahjong，swimming and reading.教材与短文改错Over the past half century，using chemical fertilizers become very common in farming.Many farmers welcomed themselves as a great way to stop crop disease and increased production.Recently，however，scientists have been found that longterm use of these fertilizers ca

25、n cause damage to the land and，even more dangerous，to peoples healthy.With these discoveries，some farmers are beginning to turn to organic farming，that is simply farming with using any chemicals.There is many different organic farming methods.All of them have the same of goal：to grow good food and a

26、void damage the environment or peoples health.答案Over the past half century，using chemical fertilizers become very common in farming.Many farmers welcomed as a great way to stop crop disease and production.Recently，however，scientists have been that longterm use of these fertilizers can cause damage t

27、o the land and，even more dangerous，to peoples.With these discoveries，some farmers are beginning to turn to organic farming， is simply farming using any chemicals.There many different organic farming methods.All of them have the same of goal：to grow good food and avoid the environment or peoples heal

28、th.教材与微写作写作素材(关于发展)1在这个地区饥饿曾是个令人困扰的问题，导致了很多人死亡。2在过去的十年里，多亏了政府的帮助，农民们成功地抵制了土地的沙漠扩大化。3具备了新的农耕技术，谷物和其他粮食的产量都增加了。4人们满足于他们目前的生活。提示：黑体部分用本单元词汇表达，并且请使用定语从句，过去分词短语作状语等。连句成篇(将以上句子连成一篇50词左右的英语短文)Hunger，which used to be a disturbing problem in this area，led to a lot of deaths.In the past decade，thanks to the g

29、overnments help，farmers have succeeded in the struggle against the expanding desert.Equipped with new farming methods，the output of grain and other crops has increased.People are satisfied with their present life.阅读理解October sixteenth is World Food Day.This day is also the anniversary of the United

30、Nations Food and Agriculture Organization (F.A.O.)The UN agency leads international efforts to defeat world hunger.It was created in 1945.The FA.O.says more than one hundred fifty countries are to hold special events to celebrate World Food Day.At FA.O.headquarters in Rome，for example，runners will c

31、ompete in a fivekilometer race through the citys historical area.Events in other countries include discussions among experts，press conferences and musical programs.The message of this years World Food Day is “investing in agriculture for food security”The FA.O.says，“During the early 1990s，the foreign aid for agriculture was nine thousand millio