届一轮复习人教版必修四Unit2Working the land单元学案30页word解析版.docx

1、届一轮复习人教版必修四Unit2Working the land单元学案30页word解析版 2019届一轮复习人教版必修四Unit2Working the land单元学案一单元基础知识链接一、分层单词写作词汇1. n.十年;十年期2.adv. 因此;所以;因而3.vt.遗憾;惋惜n.遗憾;懊悔4. n.焦点;中心点vt.集中;聚焦5.vt.减少;减缩6. n.总结;摘要;概要7. n.评论;议论vi. &vt.表达意见;作出评论阅读词汇1.statistic n.2.sunburnt adj.3.struggle vi.& n.4.super adj.5.output n.6.crop n

2、.7.disturbing adj.8.expand vt.& vi.9.circulate vt.& vi.10.battle n.&vt.& vi.11.grain n.12.nationality n.13.occupation n.14.chemical adj.15.bacteria n.16.pest n.17.nutrition n.18.mineral n.19.soil n.20.root n.21.underline vt.22.skim vt.拓展词汇1. n.饥饿;欲望 vt.& vi.(使)饥饿adj.饥饿的2. n.自由;自主adj.自由的;免费的adv. 自由地;

3、随意地3. v.输出;出口 v.输入;进口4. n.生产;制造vt.生产;制造 n.产品;产物adj.生产的;多产的 n.生产者;制片人5. n.发现;发觉vt.发现;发觉 n.发现者6.vt.& vi.配备;装备 n.设备(不可数)7.vt.使迷惑;使为难 adj.令人迷惑的adj.感到迷惑的 n.困惑二、高频短语 1.幸亏;由于;因为2.使摆脱或除去3.对感到满意4.宁愿;宁可5.逐渐增强;建立;开发6.导致;造成(后果)7.集中(注意力、精力等)于8.富含的9.使免受(影响,伤害等);使不含(有害物)三、经典句型1.(如果是这样的话), what did you do to grow t

4、hem? If not, what kind of plant would you like to try growing? 2.This special strain of rice (让成为可能)to produce 20% more of the crop in the same fields.3.Using his hybrid rice, farmers are producing harvests(是以前的两倍).4.He (宁愿把时间花在)for his hobbies.5.Crops such as peas or soybeans put important minerals

5、 back into the soil, (让它为做好准备)crops such as wheat or corn that need rich and fertile soil. 基础知识运用篇一、语境词汇运用(一)词汇拼写(注意单词或短语的形式变化)1.The price of that type of computer has been (减少) to 3000 yuan.2.How I (后悔) making the stupid mistake and wasting so much of our time!Yes. I have suggested doing it another

6、 way, but in vain.3.These birds are rare and (因此) protected by law.4.She is (奋斗) to support a family on a very low income.5.The (焦点) of public health is prevention and protection rather than treatment.6.He is thinking of (扩展) his business.7.(幸亏)these new treatments, people with high blood pressure c

7、an live a long and active life.8.To be mentally healthy, you need to (逐渐增强)good relationships with each other.9.This kind of discussion will (导致)still greater differences between the two parties.10.We should learn to ourselves (使免受)love of money and be content with what we have.11.We asked all our c

8、ustomers if they (对感到满意)the service.12.We cannot really learn anything until we ourselves(使摆脱)being too proud.13.If you are going to follow someone, (集中注意力于)their talents, not their bad characters or unacceptable behavior.(二)单句填空1.Women have gained the (free) to decide whether or not to marry.2.Owin

9、g to the great ,a great number of children died.(hunger)3.Madam Curie radium, and many scientists were surprised at her at that time. (discover)4.Our school offers good and you will be well with knowledge and skills for your future job.(equip)5.The girl was by his words and she was at a loss what to

10、 do next.(confuse)二、经典句型仿写1.他的梦想是奥运会将使得各个国家和人民和平共处。(make+it+形容词+不定式)His dream was that the Olympic Games would peacefully side by side.2.这个房间是那个房间的两倍大。(倍数表达法)The room that one.3.有些人宁愿骑自行车而不愿坐公交。(would rather)Some people than take a bus.4.另一方面,我将帮着建立英语角,提供给学生一个练习他们英语口语的平台。(现在分词短语作结果状语)On the other ha

11、nd, I will help set up the English corner, .答案精解精析基础知识默写篇一、分层单词写作词汇1.decade2.therefore3.regret4.focus5.reduce6.summaryment阅读词汇1.数据;统计;统计数字;统计资料2.晒黑的3.斗争;拼搏;努力4.特级的;超级的5.产量;输出6.庄稼;农作物;产量7.引起烦恼的;令人不安的8.使变大;伸展9.循环;流传10.战役;战斗;较量;斗争;搏斗;奋斗11.谷物;粮食;颗粒12.国籍13.工作;职业;占领14.化学的;关于化学的15.细菌16.害虫;害兽;害鸟17.营养;滋养;食物1

12、8.矿物;矿石19.土壤20.根;根源21.画底线标出;强调22.浏览;略读拓展词汇1.hunger;hungry2.freedom;free;freely3.export;import4.production;produce;product;productive;producer5.discovery;discover;discoverer6.equip;equipment7.confuse;confusing;confused;confusion二、高频短语1.thanks to2.rid.of3.be satisfied with4.would rather5.build up6.lea

13、d to7.focus on8.be rich in9.keep.free from/of三、经典句型1.If so2.makes it possible3.twice as large as before4.would much rather keep time5.making it ready for基础知识运用篇一、语境词汇运用(一)词汇拼写1.reduced2.regret3.therefore4.struggling5.focus6.expanding7.Thanks to8.build up9.lead to10.keep;free from/of11.were satisfied

14、 with12.rid;of13.focus on(二)单句填空 1.freedom2.hunger;hungry3.discovered;discovery4.equipment;equipped5.confused;confusing二、经典句型仿写1.make it possible for countries and people to live2.is twice as big as 3.would rather ride bikes 4.providing students a platform to practice their oral English1 课文与语法填空阅读下面

15、短文,在空白处填入1个适当的单词或括号内单词的正确形式。Yuan Longping, one of Chinas most famous scientists, has made great 1 (achieve) in agriculture both at home and abroad. In 1953 2Yuan Longping graduated from college, hunger was a 3 (disturb) problem in many parts of the countryside. To solve the problem, Yuan Longping 4

16、(struggle) to find a new way to increase rice harvests without 5(expand) the area of the fields. Through many years hard work, Yuan Longping developed what 6 (call) “super hybrid rice” in 1973. He became the first agricultural pioneer in the world 7(grow) rice that has a high output. He has also cir

17、culated his knowledge in some other countries. Thanks to his research, the UN has more tools in the battle to rid the world 8 hunger. Yuan Longping is satisfied with his life, 9 he would like to have more freedom to do his research. Although he is famous, he wants 10(lead) a simple life and has a dr

18、eam of exporting his rice so that it can be grown around the world.1. 2. 3. 4. 5.6. 7. 8. 9. 10.2 课文与短文改错根据课文内容,对下面材料进行修改。文中共有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。Over the past half century, using chemical fertilizers become very common in farming. Many farmers welcomed themselves as a great way to

19、 stop crop disease and increased production. Recently, however, scientists have been found that long-term use of these fertilizers can cause damage to the land and, even more dagerous, to peoples healthy. With these discoveries, some farmers are beginning to turn to organic farming, that is simply f

20、arming with using any chemicals. There is many different organic farming methods. All of them have the same of goal:to grow good food and avoid damage the environment or peoples health. 3 话题知识与写作.根据提示翻译下列句子。1.中国的农民曾经过着很艰苦的生活, 并一直受着饥饿的困扰。(lead a.life;be disturbed by) 2.几十年来, 他们努力寻找能够提高粮食产量的方法, 但收效甚微。

21、(decade;struggle;grain output) 3.多亏了袁隆平的杂交水稻研究, 世界上22%的人口摆脱了饥饿。(thanks to;hybrid;get rid of) 4.大多数农民都很满意现在的生活, 宁愿待在农村当农民。(be satisfied with;would rather) .将以上句子连成一篇语言流畅、用词准确、逻辑严密的短文。 答案精解精析1.课文与语法填空1.achievements2.when3.disturbing4.struggled5.expanding6.was called7.to grow8.of9.but10.to lead2.课文与短文改

22、错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 long-term use of these fertilizers can cause damage to the land and, even more dangerous, to p

23、eoples . With these discoveries, some farmers are beginning to turn to organic farming, is simply farmingusing 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 health. 由时间状语“Over the past half centur

24、y”可知,应该用现在完成时。此处them指代前文的“chemical fertilizers”。此处为不定式的并列,前面省掉了to,故用动词原形。此处为现在完成进行时“have been doing”。peoples为名词所有格,后用名词形式。此处引导非限制性定语从句,that不引导非限制性定语从句,所以用which,指代前文的organic farming。此处应该为否定意义。there be结构中be动词的单复数取决于其后面的名词的数,而methods为复数名词,故用are。same 同样的,为形容词,直接修饰名词。avoid后面接动词-ing形式作宾语。3.话题知识与写作.1.Farme

25、rs in China used to lead a hard life and were always disturbed by hunger. 2.For decades, they had struggled to search for ways to increase the grain output, but to little effect. 3.Thanks to Yuan Longpings research on the hybrid rice, 22% of the worlds population have got rid of hunger. 4.Most of th

26、e farmers are now quite satisfied with their lives and would rather be farmers in the countryside.参考范文Farmers in China used to lead a hard life and were always disturbed by hunger. For decades, they had struggled to search for ways to increase the grain output, but to little effect. Thanks to Yuan L

27、ongpings research on the hybrid rice, 22% of the worlds population have got rid of hunger. Most of the farmers are now quite satisfied with their lives and would rather be farmers in the countryside.单元阅读解题指导短文改错中的从句纠错技巧方法指导短文改错中对从句的考查主要包括以下几个方面:1)定语从句关系代词和关系副词的区分:如果定语从句中缺主语、宾语或表语,使用关系代词who,whom,that

28、,which或as,如果缺定语一般使用whose,如果缺状语使用关系副词where,when或why。 2)名词性从句中引导词的判断:如果从句中缺主语、宾语或表语,使用连接代词what(ever),which(ever),who(ever),whom(ever);如果缺状语,使用连接副词why,where,when,how等;如果表示“是否”,使用whether或if;如果从句句子结构完整,使用连接词that。对that和what的辨析是常考点。3)状语从句引导词的区分:根据句意确定连词的使用。其中连词的误用或冗余是常考点。如although和though不能与but连用等。典例引领 (201

29、6课标全国)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。My uncle is the owner of a restaurant close to that I live. Though not very big, but the restaurant is popular in our area. It is always crowded with customers at meal times. Some people even had to wait outside. My uncle tells me that the key