2017年高考英语一轮复习 第一部分 基础知识聚焦 unit 2 working the land课件 新人教版必修4【更多资料关注@高中学习资料库 】

路漫漫其修远兮 吾将上下而求索,走向高考 英语,人教版 高考总复习,Unit 2Working the land,必修四,第一部分基础知识聚焦,.单词速记A快速识记1_ vt.摆脱；除去2_ n数据；统计数据3_ adv.因此；所以4_ vt.挣扎；拼搏；努力5_ n焦点；中心点；集中；聚焦6_n评论 vt.& vi.作出评论；表达意见7_ n发现；发掘_ vt.发现；发觉8_ vt.& vi.配备；装备_ n设备；装备,rid,statistic(s),therefore,struggle,focus,comment,discovery,discover,equip,equipment,9_ adj.化学的；关于化学的_ n化学10_ vt.减少；减缩 _ n减少；下降；缩小11_ n自由；自主_ adj.自由的12_ n总结；摘要；概要_ vt.概括；总结13_ vt.& vi.循环；流转_ n流通；传播；循环14_ vt.& vi.使变大；伸展_ n扩大；扩张；膨胀,chemical,chemistry,reduce,reduction,freedom,free,summary,summarize,circulate,circulation,expand,expansion,15_ n营养；滋养_ adj.营养丰富的；有营养的16_ n工作；职业；占领_ vt.占领；占据；使忙碌17_ vt & vi.输出；出口(反义词)_ vt.& vi.输入；进口18_ vt.遗憾；惋惜 n遗憾；懊悔_ adj.后悔的；遗憾的；惋惜的19_ n生产；制造_ vt.生产；创作_ adj.多产的 _ n生产力20_ adj.引起烦恼的；令人不安的_ vt.打扰；妨碍；使恼怒_ n干扰；扰乱,nutrition,nutritious,occupation,occupy,export,import,regret,regretful,production,produce,productive,productivity,disturbing,disturb,disturbance,B归类巧记1“扩展”词汇全接触expand v扩展；扩张；膨胀enlarge v. 扩大；放大spread v. 扩展；蔓延；传播prolong v. 延长；拖延extend v. 延伸；扩大,2dom后缀的名词一览freedom 自由newspaperdom 新闻界kingdom 王国officialdom 政界wisdom 智慧,3由后缀ment构成的名词面面观equipequipment 装备developdevelopment 发展argueargument 争论establishestablishment 建立employemployment 雇用improveimprovement 提高amuseamusement 娱乐assessassessment 评估,4“评论”单词知多少comment n.评论；意见；批评remark n. 评论review n. 回顾；复习；评论criticism n. 批评；(尤指对书、电影等的)评论,.高频短语1多亏；由于；因为_2摆脱；除去_3对感到满意_4在乎；在意_5带着希望_6盛产；富含_7使免受(影响/伤害等)_ _8每隔几年_9毕业于_10寻找_,thanks to,rid .of,be satisfied with(be content with),care about,with the hope of,be rich in,keep.free from/of,every few years,graduate from,search for,11使做(某事)成为_12宁愿；宁可_13集中(注意力/精力)于_14(相比之下)更喜欢做某事_15逐渐增强；建立_16导致；造成(后果)_ _17对评论_18减少了/减少到_19努力/挣扎着做某事_20装备有；配备有_,make it .to do,would rather,focus on,prefer to do(rather than do),build up,lead to,comment on,reduce .by/reduce .to,struggle to do sth.,be equipped with,.佳句填空1Indeed, his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers, for _ he has struggled _ the past five decades.的确，他那被太阳晒得黝黑的脸庞和手臂，以及他那瘦削而又结实的身躯，就跟其他千百万中国农民一样，过去50年来，他一直在努力帮助他们。2Dr Yuan Longping grows _ _ _super hybrid rice.袁博士种植的是被称为“超级杂交水稻”的稻种。,3This special strain of rice makes _ possible to produce onethird more of the crop in the same fields.这种特殊的稻种使得同样的田地多收获三分之一的产量。4Indeed, he believes that a person _ too much money has more _ _ fewer troubles.事实上，他相信，一个人有太多的钱只会有更多的麻烦，而不是麻烦更少。,5Crops such as peas or soybeans put important minerals back into the soil, _(make)it ready for crops such as wheat or corn _ need rich and fertile soil.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农作物，比如玉米或小麦。答案：1.whom; for2.what is called3.it4.with; rather than5making; that,.语法过关ving形式作主语或宾语1People spend many years learning about favorite sports and _(practice) how to do them well.答案：practicing考查非谓语动词。spend.(in) doing sth.表示“花费做某事”，根据and可知，空处应与learning并列，作省略了的介词in的宾语。,2_(bring) up in the countryside made Mr. Wilson very hardworking when he was very young.答案：Being brought考查非谓语动词。句意：Mr.Wilson在乡下被抚养长大，这使他在很小的时候就很勤劳。分析句意及句子结构可知，bring up 与Mr.Wilson为逻辑上的动宾关系，又因为句子缺主语，故用Being brought up。,3_(examine) twice a year，whether it is a car，a bus or a truck，is a rule that every driver must obey in this city.答案：Being examined考查非谓语动词。句意：无论是汽车，公交车还是卡车，每年检查两次是这个城市的每个司机都要遵守的规则。根据句意可知此处应用examine的现在分词的被动式Being examined作句子的主语。,4To this day, I have a hard time _(let) others be fond of me.答案：letting在句中have a hard time(in) doing sth.为固定结构，表示“做某事有困难”。5She cant help _(clean) the house because shes busy making a cake in the kitchen.答案：to clean考查固定用法。句意：她不能帮忙打扫房间，因为她正在厨房忙着做蛋糕。help(to)do sth.“帮忙做某事”，是固定短语，符合句意。注意：此处不是cant help doing sth.“禁不住做某事”这个固定词组。,.语篇填空_ he is one of Chinas most famous scientists, Yuan Longping considers _ a farmer, for he works the land to do his research. Indeed, his _(sunburn) face and arms and his slim, strong body are just like those of millions of Chinese farmers, for _ he has struggled for the past five decades. Dr Yuan Longping grows what is called super hybrid rice. In 1974, he _(become) the first agricultural pioneer in the world to grow rice that has _ high output.,This special strain of rice makes _ possible to produce onethird more of the crop in the same fields. Now more than 60% of the rice _(produce) in China each year is from this hybrid strain.Born into a poor farmers family in 1930, Dr Yuan graduated _ Southwest Agricultural College in 1953. Since then, finding ways _(grow) more rice has been his life goal.答案：Althoughhimselfsunburntwhombecameaitproducedfromto grow,1.struggle vi. & vt. 斗争；拼搏；努力归纳拓展struggle for为斗争struggle against/with 同作斗争struggle to do sth. 努力做某事struggle to ones feet 挣扎着站起来struggle on继续努力；拼命活下去with a struggle 费劲地,Bravely, Mary _ _ _ _， and fought against the wind and rain beating against her.玛丽勇敢地挣扎着站起来，同扑向她的暴风雨搏斗着。Helen Keller became deaf and blind when she was 19 months old, but she never gave up and _ _ _ an active life.海伦凯勒19个月大时就变得又聋又瞎了，但她从不放弃并努力过积极的生活。答案：foragainst/withstruggled to her feetstruggled to lead/live,2equip(equipped, equipped) vt. 配备；装备归纳拓展(1)equip sb./oneself with . 用把某人/自己装备起来；使装备equip sb. to do sth.使有能力做某事；使有所准备做某事be equipped with . 装备；安装be equipped for . 准备好；对有准备(2)equipment n装备，设备(不可数名词)a piece of equipment一件设备,温馨提示equipment为equip的名词形式，意为“设备”“器材”，是不可数名词，表示“一件”这一数量时，其前加a piece of；类似用法的有：furniture，luggage，baggage，jewellery等。,_ _ new scientific farming methods, they have been able to use less farmland than in the past.因为掌握了科学的农耕新方法，他们已经可以使用比过去更少的农田进行耕种。答案：withforequipped him to deal withEquipped with,3regret vt. 遗憾；后悔n. 遗憾；懊悔；遗憾的事归纳拓展regret sth.后悔/遗憾某事regret that . 遗憾regret doing/having done sth.后悔做了某事regret to say/tell/inform遗憾地说/告诉/通知feel regret for为感到后悔much to ones regret/to ones great regret 使某人非常遗憾的是with regret遗憾地,_ _ _ _， I must leave now.非常抱歉，我现在必须走了。答案：having given(giving)to tellMuch to my regret/To my great regret,4focus n. 焦点；中心vt. 集中；聚焦归纳拓展focus on集中(精力、注意力)于focus/fix/concentrate ones attention on 把注意力集中于,(2)翻译句子。只有通过更多地关注改正我们的错误，将来我们才能改善自我。_答案：(1)focusfocus onfocusing their attention on(2)Only by focusing more on correcting our mistakes can we better ourselves in the future.,5reduce vt. 减少；缩减归纳拓展reduce sth. to sth.减少(尺寸、数量、价格等)到reduce . to doing sth.使沦落为reduce sth. to sth.将概括为/简化成,答案：to reduceeatingby; to,6comment n. 议论；评论v. 发表意见归纳拓展make comments on/upon/about sb./sth.对某人(某事)作出评论without comment未作任何解释no comment无可奉告(通常用于回答记者的提问)comment on/upon sth.对某事作出评论,答案：make comments on/uponmake comments on each other,7expand vt. & vi.使变大；伸展归纳拓展expand into扩展成expand on/upon阐述，详谈expansion n扩大；扩张,I dont quite follow your idea. Can you _ _ it?我不大理解你的想法，你能详细地加以说明吗？答案：expandedexpand；intoexpand on,8therefore adv.因此；所以；因而辨析therefore/so/thus,答案：thereforesothus,1.lead to导致；造成；通往归纳拓展lead sb. to do sth.使某人做某事lead sb. to a place带领某人去某地lead the way领路lead a . life过着生活,In class I will divide the students into small groups and lead them _ _(practice) speaking English in an interesting way.在课堂上我会把学生分成小组用有趣的方法让他们练习说英语。Diligence is the path _(lead) to happiness.答案：lead to serious injurybeing caughtto practiceleading,2rid . of . 免除；清除；摆脱归纳拓展rid oneself of使自己摆脱(从中解脱)get rid of摆脱；除掉,The owner needs to _ _ _ the car for financial reasons.因为经济原因，车主需要把汽车处理掉。He _ _ _ the mental burden.他摆脱不了精神负担。答案：to rid the world ofrid him ofget rid ofwasnt rid of,3thanks to幸亏；由于；因为归纳拓展同义短语：owing to, due to, as a result of, because of, on account of,His heart was slightly damaged _ _ _ _(由于的结果) her long sickness.答案：Thanks tobecause of the bad weatheras a result of,4build up增长；建设归纳拓展类似的短语：add up加起来；合计come up上升；走近；发芽pick up捡起；学会take up拿起；开始；从事look up查找；向上看eat up吃光；吃完,Rogers _ _ _(从事绘画) for a while, but soon lost interest.答案：build up fat storesbuild up his strengthpicked up some Frenchtook up painting,I would rather you _ _ (finish) your homework yesterday.我宁愿你昨天就把作业做完了。答案：Rather than；would borrowrather thanhad finished,1.Dr. Yuan Longping grows what is called super hybrid rice.袁隆平博士种植的是被称为“超级杂交水稻”的稻种。句中what is called super hybrid rice为宾语从句，作grows的宾语。归纳拓展what可引导名词性从句，意为“所的”，what在从句中可以作主语，表语，宾语等。,Perseverance is a kind of qualitythats _ _ _(所需要的) to do anything.答案：what was a wastelandwhat seemed a long timewhat it used to be(what it was)what it takes,2In 1973, he became the first agricultural pioneer in the world to grow rice that has a high output.1973年他成为世界上第一个种植高产水稻的农业先驱。句中的to grow rice .为动词不定式作定语，修饰the first agricultural pioneer。归纳拓展名词前有序数词或形容词最高级修饰，常用动词不定式作定语，名词与不定式有逻辑上的动宾关系。,答案：to produce computersto land on the moon,答案：therefore 考查副词。句意：我们希望我们会在工作市场上起更大的作用，因此提供更多的工作。,答案：ever本题考查省略句。句意：这里的气候宜人，_，在夏季气温极少达到30摄氏度。if ever如果曾经有；如果曾经发生。根据句中的关键词quite pleasant(宜人)，rarely(极少)可知，空格处表达的意思是“如果曾经有(if ever)”。if ever相当于if it(the temperature) ever reached 30 in summer。,答案：stayed本题考查虚拟语气。句意：我们宁愿我们的女儿和我们一起待在家里，但是那是她的选择，她已经不再是一个小孩子了。would rather后接that从句时，要用虚拟语气，如果与现在或将来事实相反，从句用一般过去时态；如果与过去事实相反，从句用过去完成时。根据后面的it is her choice可以判断这件事情还没发生，因而从句用一般过去时。,答案：up句意：狗熊在夏天和秋天开始脂肪的储存以使他们有足够的能量来度过冬眠。,答案：so本题考查省略。句意：听起来好像是车的发动机出毛病了。如果这样的话，我们最好立刻把它带到修车厂去。if so“如果这样的话”。,答案：leading本题考查非谓语动词。根据本句的结构来看，引起的关注正是这条消息令公众震惊的同时所引起的结果，即结果状语，而作结果状语，且表达主动意义。句意：这条消息令社会震惊，引起了人们对在校学生安全的极大关注。,答案：If答语句意：如果可能的话，我要去看望乡下的父母。if possible如果可能的话。,答案：inviting考查非谓语动词。句意：起初，我后悔邀请他们留下来，但是我们很快成为了朋友。regret doing后悔做了某事。,答案：decorating考查动名词作主语。句意：我这个周末过的很忙很累，因为装饰圣诞房子花了我一整天。because引导原因状语从句，从句中的cost是谓语，前面是主语，用动名词作主语。,答案：became考查虚拟语气的用法。句意：难道你不想让你的孩子在学业上成功，获得奖学金吗？would rather后面的从句用虚拟语气，即用动词的过去式形式。,答案：it考查代词。句意：新的技术已经让以更低的成本更快地生产出新的产品成为可能。根据句意可知，it在句中作形式宾语，真正的宾语是后面的不定式。,答案：eating句意：为了有一个苗条的体形，范妮尝试了许多方法，但都徒劳。因此现在她被迫晚饭什么都不吃。be reduced to doing sth.沦落到做某事，陷入的境地。,答案：from/offree.from/of.使免于。,答案：it本题考查代词。句意：去年平均降了18.75厘米的雨，使其成为自1