高考英语一轮复习必修Unit　.ppt

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1、必修4 4Unit 2Woorking the land课前课前1010分钟分钟短文填空短文填空New Zealand is only a young country and _very far away fromChina.From the southern parts of China，it _ more than 9,000kilometres across Southeast Asia to _ New Zealand.thefact that New Zealand is so far away，ties have existed the two nations from early

2、 on.The first wave of Chinese settlers _ around the middle of the nineteenth century.Most of themcame from southern China.They came to try their _ to findgold.Gold was discovered in New Zealand in the 1850s.This many pioneers who hoped to become rich through the gold business.lies takes reach betwee

3、n arrived luck attracted Despite 漫画欣赏漫画欣赏 画面描述画面描述 A boy is absorbed in fishing.Three other boys are leaving，emptyhanded，though therere many fish in the water.寓意理解寓意理解 Success calls for patience.If we stick to what we are doing,well achieve our goal in time.你能否对此加以扩展，写一篇你能否对此加以扩展，写一篇120120词左右的小短文？词左

4、右的小短文？.词义辨析词义辨析 1New _ show that the economy of our country is continuing to grow.Awelfares BNationalities Cstatistics Dschedules2The water froze inside the pipe，causing it to _ and burst.Aexpand Bexport Creduce Dbehave3Rumours began to _ in the country that the chairman was going to retire.Acomment

5、 Bdeliver Cfocus Dcirculate4People are fighting a _ worldwide against air pollution.Aoutput Bbattle Csummary DcuriosityC A D B 课课 堂堂 双双 基基 回回 归归5Progress so far has been very good._，we are sure that the project will be completed on time.AHowever BOtherwise CTherefore DBesides6You have got to fill in

6、 your name，age，address，and _ in this application form.Anutrition Boccupation Cenvelope Datmosphere7If you dont explain clearly，youll just _ the reader.Aconfuse Bsatisfy Cintend Dremind8The company has _ its size from about 13,500 employees to 7,500.Aexpanded Bobserved Cadvertised DreducedC B A D 9Wo

7、uld you _ through the report and check for spelling mistakes?Adecorate BEmploy Ccirculate Dskim10“Have you any _ to make on the recent developments？”the reporter asked the foreign minister.Acomments BContents Cattitudes DimpressionsD A.短语填空短语填空1All the pressure _ and he was off work for weeks with s

8、tress.2There is no doubt that stress can _ physical illness.3Further measures will be taken to _ our streets_ crime.4Many experts think that schools should not simply_ _exam results.5She usually _ the table _ dust by putting a cover over it.built up lead to ridoffocusonfree from keeps 6She _ her fat

9、her all through his long illness.7Scientists are still _ a cure for this terrible disease.8I _ fail than cheat in the examination.9Nowadays increasing numbers of people _ environmental issues.10It was all a great success_ a lot of hard work.cared for searching for would rather care about thanks to.完

10、成句子完成句子1Indeed，he believes that a person with too much money has more _(麻烦事会更多而麻烦事会更多而 不是更少不是更少)(rather)2Using his hybrid rice farmers are producing harvests _ _(是以前的两倍是以前的两倍)(twice)3Organic farming methods have the same goal:to grow good food and _ (避免损害环境或者人们的健康避免损害环境或者人们的健康)(damage)has more rathe

11、r than fewer troubles as large as before twiceavoid damaging the environment or peoples health.单项填空单项填空1Yuan Longping considers himself a farmer，_ he works the land to do his research.Awhere Bwhen Cfor Dbefore2Dr Yuan searched for _ to increase rice harvests without expanding the area of fields.Aa w

12、ay Ban approach Ca means Da manner3Dr Yuan awoke from his dream _ the hope of producing a kind of rice that could feed more people.Aabout Bwith Con DatC A B 4Some organic farmers prefer planting grass between crops to prevent wind or water from _ the soil.Agetting away Bgiving away Csending away Dca

13、rrying away5When farmers use this kind of natural fertilizer they keep the air，soil，water and crops _ from chemicals.Alack Bshort Cloose DfreeD D 核心词汇梳理核心词汇梳理1rid vt.免除；清除；使摆脱免除；清除；使摆脱 搭配搭配 rid.of.使使摆脱掉或清除掉摆脱掉或清除掉 One day we will manage to rid the world of this terrible disease.总有一天我们有办法使这种可怕的疾病在世界上

14、绝迹。总有一天我们有办法使这种可怕的疾病在世界上绝迹。She is trying to rid herself of a dependence on drugs.她正在努力戒除毒瘾。她正在努力戒除毒瘾。识记识记 get/be rid of.摆脱；丢掉摆脱；丢掉 Its time we got rid of all these old toys.该是我们把这些旧玩具全部扔掉的时候了。该是我们把这些旧玩具全部扔掉的时候了。Hes gone，and Im glad to be rid of him.他走了，我很高兴不再受他纠缠。他走了，我很高兴不再受他纠缠。知知 识识 要要 点点 整整 合合2reg

15、ret v.为为感到遗憾；后悔感到遗憾；后悔 句型句型 regret doing/having done.后悔做了某事后悔做了某事 She deeply regretted losing her temper.她为自己发了脾气而深感后悔。她为自己发了脾气而深感后悔。He soon began to regret having run away from home.他很快就开始后悔从家里出走。他很快就开始后悔从家里出走。句型句型 regret to say/tell you/inform you that.很遗憾地说很遗憾地说/告诉你告诉你/通知你通知你 We regret to inform

16、you that the train will be late.我们遗憾地通知诸位火车将会晚点。我们遗憾地通知诸位火车将会晚点。We regret to inform you that your application has not been successful.我们很遗憾地通知您，您的申请未通过。我们很遗憾地通知您，您的申请未通过。n.遗憾；悔恨；抱歉；歉意遗憾；悔恨；抱歉；歉意识记识记 to ones regret令某人感到可惜的是；令某人觉得令某人感到可惜的是；令某人觉得遗憾的是遗憾的是Much to our regret，we will be unable to attend yo

17、ur wedding.非常遗憾，我们不能参加你们的婚礼。非常遗憾，我们不能参加你们的婚礼。He gave up teaching in 1997，much to the regret of his students.他于他于1997年放弃了教学生涯，这使他的学生深感遗憾。年放弃了教学生涯，这使他的学生深感遗憾。3equip vt.配备；装备配备；装备 搭配搭配 equip.with.给给配备配备；给；给装备装备；使使具备具备 He equipped himself with a street plan.他随身带着一张街道平面图。他随身带着一张街道平面图。The boys equipped th

18、emselves with torches and rope，and set off.男孩们带上火把和绳索出发了。男孩们带上火把和绳索出发了。We want to equip our children with some special skills.我们想让孩子们具有某些特殊才能。我们想让孩子们具有某些特殊才能。拓展拓展 equip.for.为为而装备而装备；为；为而做准备而做准备The course is designed to equip students for a career in nursing.此课程旨在使学生能够胜任护理工作。此课程旨在使学生能够胜任护理工作。We want

19、our son to have an education that will equip him for later life.我们想让儿子接受能为其今后生活打下基础的教育。我们想让儿子接受能为其今后生活打下基础的教育。链接链接 be furnished with.装备有装备有be decorated with.装饰着装饰着 4reduce vt.减少；缩减；简化减少；缩减；简化 搭配搭配 reduce.by.减少了多少；降低了多少减少了多少；降低了多少 The workforce has been reduced by half.劳动力已经减少了一半。劳动力已经减少了一半。Costs hav

20、e been reduced by 20%over the past year.过去一年，各项费用已经减少了过去一年，各项费用已经减少了20%。vt.使成为；使使成为；使变为变为 句型句型 reduce sb.to(doing)sth.使某人沦为使某人沦为，使不得不做，使不得不做 be reduced to(doing)sth.被迫做某事被迫做某事 Eventually Charlotte was reduced to begging on the streets.最后夏洛特被迫沦落到沿街乞讨。最后夏洛特被迫沦落到沿街乞讨。She was reduced to tears by their c

21、riticisms.他们的批评使她流下了眼泪。他们的批评使她流下了眼泪。重点短语例释重点短语例释1build up 逐渐增强；积聚；建立；开发逐渐增强；积聚；建立；开发 These exercises are good for building up leg strength.这些锻炼有助于增强你的腿部力量。这些锻炼有助于增强你的腿部力量。Greenhouse gases continue to build up in the atmosphere,causing the global temperature to go up.温室气体继续在大气层中聚集，从而引起全球气温上升。温室气体继续在大

22、气层中聚集，从而引起全球气温上升。Stevens played a key role in building up the company.史蒂文斯在创建公司的过程中起了重要作用。史蒂文斯在创建公司的过程中起了重要作用。2lead to 导致；造成导致；造成(后果后果)；通向；通向 There is no doubt that stress can lead to physical illness.毫无疑问，心理压力会导致生理疾病。毫无疑问，心理压力会导致生理疾病。The path leads directly to the house.那条路直接通向那座房子。那条路直接通向那座房子。提示提示

23、 此短语中的此短语中的to是介词，后面可接动名词。是介词，后面可接动名词。Staying up too late led to his being late.熬夜太晚导致他来晚了。熬夜太晚导致他来晚了。链接链接 bring about导致；引起导致；引起 bring on导致导致 result in引起；导致引起；导致3focus on 集中于集中于 Modern medicine has tended to focus too much on developing highly complicated surgical techniques.现代医学常趋向于过分注意发展高度复杂的外科技术。现

24、代医学常趋向于过分注意发展高度复杂的外科技术。Let your eyes focus on objects that are further away from you.睁大眼睛看清楚离你较远的物体。睁大眼睛看清楚离你较远的物体。拓展拓展 be/stay/keep/remain focused on集中于集中于；集中到；集中到 His eyes were focused on the girl.他的眼光集中到那女孩身上。他的眼光集中到那女孩身上。Most of the time they stay focused on the topic in spite of the joking arou

25、nd.虽然开玩笑，但大部分时间他们的精力都集中在这个话题上。虽然开玩笑，但大部分时间他们的精力都集中在这个话题上。4thanks to 幸亏幸亏 Thanks to Germaines tireless efforts，the concert was a huge success.多亏杰曼不知疲倦的努力，音乐会获得了巨大成功。多亏杰曼不知疲倦的努力，音乐会获得了巨大成功。Thanks to the warm Autumn，our fuel bills have been very low.由于今年秋天很暖和，我们的燃料费一直很低。由于今年秋天很暖和，我们的燃料费一直很低。疑难语句细解疑难语句细

26、解1He would rather keep time for his hobbies.他宁愿把时间花在自己的业余爱好上。他宁愿把时间花在自己的业余爱好上。【要点指南要点指南】would rather“宁愿，更愿意宁愿，更愿意”，后接动词原，后接动词原 形，否定式在形，否定式在would rather后加后加not/never。“Shall we dine out？”“Id rather stay at home.”“我们要不要出去吃饭？我们要不要出去吃饭？”“我宁愿留在家里。我宁愿留在家里。”Id rather not tell anybody about it.我不愿把这事告诉任何人。我不

27、愿把这事告诉任何人。句型句型 would rather do sth.than do sth./would do sth.rather than do sth.意为意为“宁愿做某事而不去做某事宁愿做某事而不去做某事”。I would rather listen to others than talk myself.我愿意听别人说，自己不愿意说。我愿意听别人说，自己不愿意说。He would rather die than give in.他宁死不屈。他宁死不屈。句型句型 would rather have done sth.意为意为“要是做过某事就好了；要是做过某事就好了；宁愿做过某事宁愿做过

28、某事”，表示后悔或遗憾等语气。，表示后悔或遗憾等语气。I would rather have taken his advice yesterday.我昨日要是听了他的建议就好了。我昨日要是听了他的建议就好了。My wife bought the blue carpet，but I would rather have boughtthe brown one.我妻子买了蓝色的地毯，但我宁愿买的是棕色的。我妻子买了蓝色的地毯，但我宁愿买的是棕色的。句型句型 would rather(that)sb.did.“宁愿某人做某事宁愿某人做某事”，that从从句中的谓语动词用过去时态表示虚拟语句中的谓语动词

29、用过去时态表示虚拟语I would rather(that)he didnt come.我宁愿他不来。我宁愿他不来。Id rather you told me the truth.我更愿意你给我讲实话。我更愿意你给我讲实话。链接链接 would like to do sth.想做某事想做某事 would like to have done sth.希望做过某事，要是做过某事就好了希望做过某事，要是做过某事就好了 would prefer to do sth.rather than do sth.宁愿做某事而不去做某事宁愿做某事而不去做某事2.Crops such as peas or soyb

30、eans put important minerals back into the soil，making it ready for crops such as wheat or corn that need rich and fertile soil.像豌豆或大豆这样的农作物将重像豌豆或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，比如小麦或玉米。农作物，比如小麦或玉米。【要点指南要点指南】句中的句中的making it ready for.是现在分词短语作是现在分词短语作结果状语。现在分词作结果状语时通常

31、表示顺其自然的、必结果状语。现在分词作结果状语时通常表示顺其自然的、必然的结果。然的结果。He got away from home，leaving his mother worried a lot.他离家出走，使他妈妈忧心忡忡。他离家出走，使他妈妈忧心忡忡。The boy ran all the way to school，getting there quite out of breath.那孩子一路跑向学校，结果到达时已气喘吁吁。那孩子一路跑向学校，结果到达时已气喘吁吁。拓展拓展 不定式也可在句中作结果状语，但通常表示出人意料的、不定式也可在句中作结果状语，但通常表示出人意料的、不幸的结果，而且常与不幸的结果，而且常与only连用。连用。He got away from home，never to be heard again.他离家外出，结果再也无任何音信。他离家外出，结果再也无任何音信。I rushed to the door，only to discover it was locked.我冲到门边，却发现门已锁死了。我冲到门边，却发现门已锁死了。点击此处进入点击此处进入 课后能力训练课后能力训练点击此处进入点击此处进入 高考阅卷现场高考阅卷现场