必修四unit2 知识点一
必修四unit2第一课时精品课件
Born:1931
Graduated: southwest Agriculture college Appearance: sunburnt, slim, strong, farmer 金品质•高追求 我们让你更放心！
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◆英语•必修4•(配人教版)◆
He succeeded in ________. He became the first agricultural ________ in the
Achievements world to grow_______ whose output is high.
He helped the government greatly increase the ________of grain. Personality
1.cares little for ________.
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◆英语•必修4•(配人教版)◆
2．According to the text，in 1950，Chinese farmers could produce only ________ million tons of rice.( C )
A．20
C．50
B．200
D．500
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◆英语•必修4•(配人教版Байду номын сангаас◆
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◆英语•必修4•(配人教版)◆
一、请将课文A Pioneer for all People译成汉语， 然后 “参考译文”助读自主勘误。 译文助读 造福全人类的先驱者 尽管是中国最著名的科学家之一，袁隆平仍然认为自 己是个农民，因为他在田间耕作，进行科学研究。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。袁博士种植的是被称为“超级杂交水稻” 的稻种。1974年，他成为世界上第一位种植高产水稻的农业 先锋。 这种特殊的稻种使得同样的田地多收获三分之一的 产量。如今中国每年出产的稻米有60 %以上出自这种杂交稻 种。 金品质•高追求 我们让你更放心！
人教_高一英语必修四_Unit2_单元知识图谱
32. soil n. 土壤
& vi. 搏斗;奋斗
33. reduce vt. 减少;减缩
14. rid vt. 摆脱;除去
34. root n. 根;根源
15. freedom n. 自由;自主
35. skim ot. 浏览;略读
16. therefore ado. 因为;所以;因而
36. underline vt. 画底线标出;强调
26. production n. 生产;制造
7. crop n. 庄稼;农作物;产量
27. bacteria n. (bacterium 的复数形式)细菌-pest
8. hunger n. 饥饿;欲望 vt. Fra bibliotekvi. (使)饥饿
n. 害虫;害兽;害鸟
9. disturbing adj. 引起烦恼的;令人不安的 28. nutrition n. 营养;滋养;食物
3. struggle n. & vi. 斗争;拼搏;努力
23. confuse vt. 使迷惑;使为难
4. decade n. 十年;十年期
24. regret vt. 遗憾;惋惜 n. 遗憾;懊悔
5. super dj. 特级的;超级的
25. chemical adj. 化学的;关于化学的
6. output n. 产量;输出
10. expand vt. &vi. 使变大;伸展
29. mineral n. 矿物;矿石
11. circulate vt. &vi. 循环;流传
30. discovery n. 发现;发觉
12. Vietnam n. 越南(东南亚国家)
31. focus n. 焦点;中心点 vt. 集中;聚焦
牛津译林版必修四Unit 2 期末复习重点基础知识过关默写检测(含答案)
Unit 2Sports events一、高频单词默写1.n. 委员会2. adj. 著名的3. n. 奖牌, 奖章, 勋章4. n. & vt. 尝试, 努力, 试图5.n. 体育场, 运动场6.n. 交通运输系统; 交通工具; 运输vt. 运输, 运送7. n. 公民; 居民8. adv. 否则, 不然9. adv. 往户外, 在户外10. n. 洲, 大陆11. n. 预算vi. & vt. 编制预算12. vt. 去除, 移开; 开除; 免除, 解除(职务)13. n. 球门; 射门, 进球得分; 目标14. n. 射门, 击球; 射击; 药物注射15. n. 记者16.adv. 与此同时; 在此期间17. adj. 宝贵的, 珍贵的二、常用单词拓展1. delight n. 高兴v. 使高兴→adj. 愉快的, 高兴的→adj. 令人非常高兴的, 讨人喜欢的2. significant adj. 有重大意义的; 显著的→n. 重要性, 意义3. tradition n. 传统; 风俗→adj. 传统的4. compete vi. 比赛; 竞争→n. 比赛者; 竞赛者→n. 比赛; 竞争→adj. 竞争的, 竞赛的5. honour n. 尊敬; 荣幸; 节操; 荣誉vt. 尊敬, 尊重(某人)→adj. (指人)受人尊敬的, 感到荣幸的→adj. 光荣的, 可敬的6. nation n. 国家, 民族; 全体国民→adj. 国家的, 民族的7. absent adj. 缺席的, 缺少的, 心不在焉的→n. 缺席, 不在场; 不存在→adj. 到场的, 出席的8. excite vt. 使激动, 使兴奋→adj. 兴奋的, 激动的→adj. 令人激动的, 使人兴奋的→n. 兴奋, 激动9. champion n. 冠军, 优胜者→n. 锦标赛; 冠军地位10. joy n. 喜悦, 欢乐→adj. 快乐的, 令人高兴的11. move v. 活动, 移动→n. 社会运动; 移动, 活动; 进展12. associate vt. 联想, 使发生联系→adj. 相关的, 关联的→n. 协会, 社团; 关联; 联想13. frequent adj. 频繁的, 经常发生的→adv. 屡次; 频繁地→n. 频率, 频繁14. technique n. 技术, 工艺, 技巧→adj. 技术的; 工艺的→n. 技术; 科技15. power n. 力量; 能量; 影响力; 权力; 统治vt. 驱动, 提供动力→adj. 强大的; 有权的→adj. 无力的, 无权的16. adj. 不公正的, 不公平的→fair adj. 公平的三、重点短语默写1. 按照传统2. 参加3. 为向……表示敬意4. 为……而竞争5. 使……重生, 使……苏醒6. 和平地, 平安地7. (在逆境中)坚持8. 盼望, 期望9. 提出10. 当心, 小心11. 打翻, 撞倒12. 给……让路, 让位于……13. 适用于, 应用于14. 转交, 传给, 递给15. 密切关注……16. 偶然, 意外地四、经典句式默写1. Today, both male and female athletes from around the world can take part,(不管他们来自哪个国家). (no matter+疑问词引导的让步状语从句)2.He dreamt that the Olympics would(让各国人民和平相处成为可能). (make it+adj. /n. +for sb. to do sth. 句型)3. (在他们当中就有许多著名的运动员). (介词置于句首的完全倒装句型)4. At the 2004 Athens Olympic Games, Liu Xiang excited people all over Asia when he became (第一个获得金牌的亚洲人) in the men’s 110-metre hurdles. (the+序数词+名词+to do第……个做某事的……)5. (我们所知道的是)it began in England in the 1890s. (what引导主语从句, do强调谓语动词)6. Many players believe table tennis is (不仅仅是一个体能项目, 而且是……)a psychological game as well. (not only. . . but (also). . . 连接并列结构)7. (虽然保龄球不再像过去那么受欢迎了), since it is so easy to learn and play it is still enjoyed by people everywhere. (while引导让步状语从句)8. Ma Yan (很可能去看)a live World Cup match? (be likely to do sth. 很可能做某事)9. The Eagles went home (既恼火又愤愤不平)because they did not win the tournament. (形容词作状语表示主语所处的状态)10. The match was tied (在剩下几分钟时). (with的复合结构)Unit 2Sports events一、高频单词默写1. committee n. 委员会2. well-known adj. 著名的3. medal n. 奖牌, 奖章, 勋章4. attempt n. & vt. 尝试, 努力, 试图5. stadium n. 体育场, 运动场6. transport n. 交通运输系统; 交通工具; 运输vt. 运输, 运送7. citizen n. 公民; 居民8. otherwise adv. 否则, 不然9. outdoors adv. 往户外, 在户外10. continent n. 洲, 大陆11. budget n. 预算vi. & vt. 编制预算12. remove vt. 去除, 移开; 开除; 免除, 解除(职务)13. goal n. 球门; 射门, 进球得分; 目标14. shot n. 射门, 击球; 射击; 药物注射15. reporter n. 记者16. meanwhile adv. 与此同时; 在此期间17. precious adj. 宝贵的, 珍贵的二、常用单词拓展1. delight n. 高兴v. 使高兴→delighted adj. 愉快的, 高兴的→delightful adj. 令人非常高兴的, 讨人喜欢的2. significant adj. 有重大意义的; 显著的→significance n. 重要性, 意义3. tradition n. 传统; 风俗→traditional adj. 传统的4. compete vi. 比赛; 竞争→competitor n. 比赛者; 竞赛者→competition n. 比赛; 竞争→competitive adj. 竞争的, 竞赛的5. honour n. 尊敬; 荣幸; 节操; 荣誉vt. 尊敬, 尊重(某人)→honoured adj. (指人)受人尊敬的, 感到荣幸的→honourable adj. 光荣的, 可敬的6. nation n. 国家, 民族; 全体国民→national adj. 国家的, 民族的7. absent adj. 缺席的, 缺少的, 心不在焉的→absence n. 缺席, 不在场; 不存在→present adj. 到场的, 出席的8. excite vt. 使激动, 使兴奋→excited adj. 兴奋的, 激动的→exciting adj. 令人激动的, 使人兴奋的→excitement n. 兴奋, 激动9. champion n. 冠军, 优胜者→championship n. 锦标赛; 冠军地位10. joy n. 喜悦, 欢乐→joyful adj. 快乐的, 令人高兴的11. move v. 活动, 移动→movement n. 社会运动; 移动, 活动; 进展12. associate vt. 联想, 使发生联系→associated adj. 相关的, 关联的→association n. 协会, 社团; 关联; 联想13. frequent adj. 频繁的, 经常发生的→frequently adv. 屡次; 频繁地→frequency n. 频率, 频繁14. technique n. 技术, 工艺, 技巧→technical adj. 技术的; 工艺的→technology n. 技术; 科技15. power n. 力量; 能量; 影响力; 权力; 统治vt. 驱动, 提供动力→powerful adj. 强大的; 有权的→powerless adj. 无力的, 无权的16. unfair adj. 不公正的, 不公平的→fair adj. 公平的三、重点短语默写1. by tradition按照传统2. take part in参加3. in honour of为向……表示敬意4. compete for为……而竞争5. bring. . . back to life使……重生, 使……苏醒6. in peace和平地, 平安地7. hang on(在逆境中)坚持8. look forward to盼望, 期望9. come up with提出10. look out for当心, 小心11. knock over打翻, 撞倒12. make way for给……让路, 让位于……13. apply to适用于, 应用于14. pass sth. on (to sb. )转交, 传给, 递给15. keep a close watch on密切关注……16. by accident偶然, 意外地四、经典句式默写1. Today, both male and female athletes from around the world can take part, no matter what nation they come from(不管他们来自哪个国家). (no matter+疑问词引导的让步状语从句)2. He dreamt that the Olympics would make it possible for people of all countries to live side by side in peace(让各国人民和平相处成为可能). (make it+adj. /n. +for sb. to do sth. 句型)3. Among them are many well-known athletes(在他们当中就有许多著名的运动员). (介词置于句首的完全倒装句型)4. At the 2004 Athens Olympic Games, Liu Xiang excited people all over Asia when he became the first Asian to win the gold medal(第一个获得金牌的亚洲人) in the men’s 110-metre hurdles. (the+序数词+名词+to do第……个做某事的……)5. What we do know is that(我们所知道的是)it began in England in the 1890s. (what引导主语从句, do强调谓语动词)6. Many players believe table tennis is not only a physical game but(不仅仅是一个体能项目, 而且是……)a psychological game as well. (not only. . . but (also). . . 连接并列结构)7. While bowling is no longer as popular as it once was(虽然保龄球不再像过去那么受欢迎了), since it is so easy to learn and play it is still enjoyed by people everywhere. (while引导让步状语从句)8. Is Ma Yan likely to go to see(很可能去看)a live World Cup match? (be likely to do sth. 很可能做某事)9. The Eagles went home angry and bitter(既恼火又愤愤不平)because they did not win the tournament. (形容词作状语表示主语所处的状态)10. The match was tied with minutes to go(在剩下几分钟时). (with的复合结构)。
外研版必修四Unit2知识点详析及练习(有答案)
外研版必修四Unit2知识点详析及练习（有答案）重点单词详析：（1）permit【原句回放】You should check the cab has a business permit, and make sure you ask for a receipt.你应该确定司机有驾驶执照，而且一定要索要发票。
【点拨】permit n. 允许，许可（常指成文的允许）；通行证；许可证，执照；v. 许可，允许permit sb. to do sth. 准许某人做某事permit doing sth. 准许做某事Weather permitting, …＝If weather permits, …如果天气许可的话/假如天气好的话，……Weather permitting, we’ll climb the mountain. 天气许可的话，我们就去爬山。
with/without one’s permission 在某人的允许下/未经某人的许可Please permit me to say a few words. 请允许我说几句话。
It’s illegal to read people’s private letters without permission.未经允许看别人的私人信件是不合法的。
【拓展】permission n. 准许；许可；批准ask for permission 请求许可permit与allow都可以作“允许”解。
permit强调权威性的正式批准，表示“允许、准许”；allow暗含默许、放纵之意，有并不禁止的含义，表示“容许”。
（2）limit【原句回放】Buses numbered 1 to 100 are limited to travel within the city centre.公交线1到100路都是仅限于市中心内的。
【点拨】limit n. 限度，限制范围；极限；vt. 限制(定)a limit to/on 对……的限制limit sth. to…/be limited to… 限制在……I shall limit myself to three aspects of the subject. 我仅探讨这一问题的三个方面。
教材知识解读 选择性必修第四册 Unit 2 Iconic Attractions
temporary，trunk，sponsor，slogan，distribution，premier In a word，Australia is an ideal getaway visited by numerous travelers at peak seasons.Australia’s tourism 6. slogan is as follows：There’s nothing like Australia.
3.straightforward 4.minister 5.frog 6.arrow
n.面包(糕饼)店；面包厂 n.公共场所(尤指价格低廉的饮食和娱
乐场所)；关节 adj.联合的；共同的 adj.坦率的；简单的 n.部长；大臣；外交使节 n.蛙；青蛙 n.箭；箭头
7.entitle 8.dive 9.sponsor
Located at the west end of the city ， the park has a lot of room for visitors to walk around.
2 freedom
n.自由；不受……影响的状态(free adj.免费的；自由的； 不受约束的 vt.使自由；解放；释放)
3.I tried to learn how to play it，but after trying for hours，I was convinced that I could never make a musical sound with this instrument！ (be convinced that...相信……) 我试着学习吹奏方法，但经过好几个小时的努力，我只能确信我永远都 无法用这个乐器发出乐声！ 4.It is said that now nearly half of all Australian citizens were either born overseas or have parents who were born overseas.(either...or...要么……要 么……) 据说现在近一半的澳大利亚公民要么自己出生于海外，要么父母出生于 海外。
选择性必修四Unit2 Iconic Attractions重点语法讲解
选择性必修四Unit2 Iconic Attractions重点语法讲解过去分词The Past Participle【基础知识讲解】1.动词过去分词，形式上由“动词原形＋ed”构成。
部分动词的过去分词有特殊形式变化。
动词过去分词作谓语，用于现在完成时（have+动词过去分词）和被动语态（be+动词过去分词）的句子中。
2. 不充当谓语的过去分词是非谓语动词（或称非限定动词）的一种。
过去分词保留着动词的部分特性，有完成或被动含义，可带状语构成过去分词短语。
在句法功能上，过去分词（短语）与形容词或副词作用类似，在句子中可充当定语、状语、宾补、表语等成分。
3. 作定语用时，过去分词一般位于所修饰的名词之前，而过去分词短语通常位于所修饰的名词之后。
如：When the delayed flight will take off depends mainly on the weather.延误的航班什么时候起飞，主要看天气情况。
Can you tell the differences between spoken language and written language?你能区分口语和书面语的差别吗？The players selected from the whole country are expected to bring us honor in this summer's games.从全国选拔出来的运动员预计会在这次夏季比赛中给我们带来荣誉。
3.作状语用时，过去分词修饰谓语，说明动作发生的时间、原因、条件、方式等。
分词作状语，用于句首比在其他位置更为常见。
如：United we stand, divided we fall.团结带来力量，分裂导致衰败。
Seen from the top of the Tiger Hill, the city of Suzhou was very beautiful.从虎丘上俯瞰，苏州城非常美。
2023年高考英语总复习第一部分教材考点梳理 必修四Unit 2 Working the land
Unit 2Working the land过基础晨读晚练——先识记再仿写·及时巩固(一)分类识记单词——用时少·功效高识记单词写对Ⅰ.知其意默想下面单词的词性和意义，不会的做出标记并核对识记□1.statistic□2.sunburnt □3.super□4.output □5.circulate □6.occupation□anic □8.industrial □9.fertilizer□10.bacteria □11.summary □12.grain□13.mineral □14.skim □15.underline□16.nutrition □17.pest □18.producerⅡ.写其形1. _________n. 庄稼；农作物；产量2. _________v t. 摆脱；除去3. _________n. 土壤4. _________n. 根；根源5. _________n. 遗憾；懊悔6. _________v t. 减少；减缩7. _________v i.& n. 斗争；拼搏；努力核心单词练通1.[2021·浙江卷6月] ________(因此)，I hope all the students in our school can makefull use of this opportunity and know more about Chinese painting.2.On behalf of all our team members，I am writing to invite you to join us in the ________(战斗，战役)！3.[2021·北京卷]“It seems that global collapse is certain to happen in some form，possibly within a ________ (十年)，certainly within this century，”Johnson said in an email.4.[2020·新高考全国卷Ⅰ]Take the fear out of public speaking by ________(focus)on your listeners.5.[2021·全国乙卷]Today，I'd like to focus my ________ (comment) on the meaningfulroles that the elderly can play and should play in our society.6. ________(expand) your knowledge by reading more books is a wise choice.拓展单词用活1.n．饥饿；欲望；v t.& v i.(使)饥饿→adj.饥饿的；渴望得到的2.v t.& v i.配备；装备→n．设备(不可数)3.v t.& v i.输出；出口→(反义词)v t.& v i.输入；进口4.v t.使迷惑；使为难→_________adj.令人迷惑的→_________adj.感到迷惑的→_________n．迷惑5.n．发现；发觉→_________v t.发现；发觉6.n．国籍→___________n．国家；民族→_________adj.民族的7.n．性格；人格→________adj.个人的→________ad v.亲自地；就自己而言8.n．自由；自主→________adj.自由的9.v．打扰；妨碍；使不安→__________adj.引起烦恼的；令人不安的→__________adj.烦恼的；不安的用准用活1.[2020·新高考全国卷Ⅰ]When he was 16，Molai began to notice something _________(disturb) happening around his home.2.Our school offers good _________ and you will be well _________ with knowledge and skills for your future job.(equip)3.He was really _________by the _________problem which also _________other people for a long time.(confuse)4.The _________of electricity was Franklin；like many _________，it benefits us greatly.(discover)5.Women have gained the _________ to decide whether to marry or not，and they are _________to choose their jobs at present.(free)6.Owing to the great _________，a great number of _________ children died.(hungry)(二)语境记忆短语——不枯燥·兴趣高记全记牢1.幸亏；由于；因为2.摆脱；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.盛产；富于9.使……不含(有害物)10.抱有……希望用准用活1.To be honest，it's not easy to _________ oneself _________ a bad habit.2.my family's help，I lived the life to the fullest，without regrets left.3.He learned later that it was his carelessness that _________ his failure in the exam.4.It is impossible to _________ the kids _________ danger，so parents should tell the kids what they should do when danger happens.5.Not only does exercise __________________ our body，but also it provides time for us to refresh our mind.·会积累联想拓展·1.“因此”家族①therefore ad v.因此；所以②so conj. 因此；所以③thus ad v. 因此；于是④consequently ad v. 所以；因此⑤as a result 结果；因此2.“扩展”动词知多少①expand使变大；伸展②extend 延伸；扩展③spread 展开，传播④enlarge 扩大；扩展⑤broaden 使变宽3.“be＋adj.＋with”高频短语集锦①be satisfied with对……感到满意②be content with 对……满意③be strict with 对……严格要求④be familiar with 对……熟悉⑤be patient with 对……有耐心(三)仿写用活句式——造佳句·表达高句式背诵句型1if so状语从句的省略形式If so，what did you do to grow them？如果是这样的话，你做了些什么来种植这些植物？句型2the＋序数词＋名词＋to do sth.In 1973，he became the first agricultural pioneer in the world to grow rice that has a high output.1973年，他成为世界上第一位种植高产水稻的农业先驱。
高中英语选择性必修第四册Unit2 Section Ⅰ Understanding ideas讲义
核心单词pessimistic, anticipate, possession, abnormal, widespread, recognition, phrase, cooperate, fee, pure, luxury重点短语be reunited with, far from, a pleasant surprise，go with, make the most of, point of view, get distracted by, lose touch with, live life to the full, search for，get through, go through ，rush into, go up to, burst out laughing, be crammed with, no more... than, be composed of重点句型1.It＋be＋名词(词组)＋to do/that从句 2.It's up to sb.to do sth.“由某人决定做某事” 3.as if引导表语从句4.with复合结构：with＋宾语＋形容词 5.every time引导时间状语从句单元语法复习被动语态话题任务写一篇概要Section ⅠUnderstanding ideas1．a ________ view of life 悲观的人生观2．_________ many problems 预料到许多问题3．________ behaviour反常的行为4．________ support 广泛的支持1．weak adj.虚弱的；懦弱的；无力的；不牢固的→_________ v．(使)虚弱→weaknessn．弱点；软弱2．possess v．具有；拥有→________ n．财产，财物3．recognise v．认识；认出→________ n．承认，认可1．____________ (使)重聚2．____________ 远非，绝不3．____________ 充分利用4．____________ 一个惊喜5．____________ 观点6．____________ 被……打扰/分心7．____________ 与……失去联系8．____________ 充分地享受生活9．____________ 完成，设法处理10．____________ 经历，经受(尤指苦难或艰难时期)1．[句型公式]It＋be＋名词(词组)＋to do/that从句Indeed, ________________________ that this book is filled with joy and hope.书里洋溢着欢乐和希望，让人很是惊喜。
人教_高一英语必修四_Unit2_单元词汇精讲课堂
struggle
（与人）搏斗
挣扎
4
奋力前进
斗争
维词解读
5
struggle
■ n [C] 斗争；奋斗；难事：
The struggle for freedom was long and hard. 争取自由的
斗争是长期而且艰难的。
Never give up without a struggle. 未经努力不要放弃。
另外，隐喻是词义产生的一种重要的途径。在B4U2课文中，出现了大量的 具有比喻义的词，例如struggle, hunger, battle, build up, root等。建立隐 喻概念有助于培养学生的英语思维，也是学习英语词汇的必要工具之一。
即时检测
19
一、写出下列句子中画线词的汉语释义。
_装__备__；__配__备__ 1. They spent a lot of money equipping the school with new computers.
3. Many students will struggle __to__fi_n_d___ (find) a sense of belonging after entering college. (2016 北京阅读改)
9
4. Like it or not, our adult lives will be consumed by the struggle ___fo_r_____ money. (2011 安徽阅读)
后缀 词性
前缀 方向
sup=sub
:下
trans-: 横过； 越过
portable -able: 可
26
以被…的
support
2023年高考英语总复习第一部分教材考点梳理 必修四Unit 2 Working the land
for us to refresh our mind.
3.“be＋adj.＋with”高频短语集锦
①be satisfied with 对……感到满意
②be content with 对……满意
③be strict with
对……严格要求
④be familiar with 对……熟悉
⑤be patient with 对……有耐心
(三)仿写用活句式——造佳句·表达高 句式背诵 句型1 if so状语从句的省略形式 If so，what did you do to grow them？ 如果是这样的话，你做了些什么来种植这些植物？ 句型2 the＋序数词＋名词＋to do sth. In 1973，he became the first agricultural pioneer in the world to grow rice that has
·会积累 联想拓展·
1.“因此”家族
①therefore adv.
因此；所以
②so conj.
因此；所以
③thus adv.
因此；于是
④consequently adv. 所以；因此
⑤as a result
结果；因此
2.“扩展”动词知多少 ①expand 使变大；伸展 ②extend 延伸；扩展 ③spread 展开，传播 ④enlarge 扩大；扩展 ⑤broaden 使变宽
(人教版新教材高中英语选择性必修四单词知识点详解UNIT 2 ICONIC ATTRACTIONS
新人教版高中英语选择性必修四单词知识点详解UNIT 2 ICONIC ATTRACTIONS1.iconic /aɪˈkɒnɪk/ adj.符号的；图标的2.foundation /faʊnˈdeɪʃn/ n.创建；基础；地基lay the foundation for … 为……奠定基础C hildren’s Foundation of China 中国少年儿童基金会1.political /pəˈlɪtɪkl/ adj.政治的a political party/leader 政党/政治领袖politics n. 政治politician n. 政治家politically adv. 政治上4.didgeridoo /ˌdɪdʒəriˈduː/ n.迪吉里杜管5.located /ləʊˈkeɪtɪd/ adj.位于（be）located in/on 坐落于；位于6.equator /ɪˈkweɪtə(r)/ n.赤道7.koala /kəʊˈɑːlə/ n.考拉；树袋熊8.barbecue /ˈbɑːbɪkjuː/ n. (abbr. BBQ) 户外烧烤；烤架9.bakery /ˈbeɪkəri/ n.面包(糕饼)店；面包厂10.joint /dʒɔɪnt/ n.公共场所(尤指价格低廉的饮食和娱乐场所)；关节adj.联合的；共同的ankle/knee joints 踝/膝关节a fast food joint 快餐店make a joint effect to do sth 共同努力做某事joint venture 合资企业in joint names 联名11.butcher /ˈbʊtʃə(r)/ n. 肉贩；屠夫；刽子手12.premier /ˈpremiə(r)/ adj. NAmE /prɪ'mɪr/ 最著名的；第一的；首要的. n. 总理；首相（形近）premier n. 首映；首演13.herb /hɜːb/ n. 药草；香草；草本14.dim sim /ˌdɪm 'sɪm/ (特指澳大利亚的)点心15.hollow /ˈhɒləʊ/ adj. 中空的；空心的16.vibrate /vaɪ'breɪt/ vt. & vi. (使)振动17.horn /hɔːn/ n. (乐器)号sound/b low one’s horn 鸣喇叭；按喇叭be on the horns of a dilemma 进退维谷；左右为难18.pitch /pɪtʃ/ n. 音高19.straightforward /ˌstreɪtˈfɔːwəd/ adj. 坦率的；简单的straightforwardly adv. 坦率地（反）complicated 复杂的20.slogan /ˈsləʊɡən/ n. 标语；口号21.minister /ˈmɪnɪstə(r)/ n. 部长；大臣；外交使节22.prime minister 首相；总理23.frog /frɒɡ/ n. 蛙；青蛙24.arrow /ˈærəʊ/ n. 箭；箭头Time flies like an arrow. 光阴似箭rush out like arrows 像离弦之箭冲了出去25.entitle /ɪnˈtaɪtl/ vt. 给……命名(或题名)；使享有权利entitle sb to do sth 给某人做某事的资格；使有……权利/资格entitle sb to sth 使某人有权享有某物26.getaway /ˈɡetəweɪ/ n. 适合度假的地方make a getaway 逃跑27.dive /daɪv/ vi. & n. (dived/dove, dived) 潜水；跳水；俯冲dive into 跳入dive into one’s research 潜心投入研究之中make a dive for… 向……猛冲diver n. 跳水者；潜水员28.kayaking /ˈkaɪækɪŋ/ n. 划皮艇29.peak season高峰季节30.freedom /ˈfriːdəm/ n. 自由；不受……影响的状态freedom to do sth 做某事的自由freedom of speech/thought/expression 言论/思想/表达自由31.domain /dəˈmeɪn/ n. /dəʊˈmeɪn/ 领域；领土；范围outside/within the domain of… 不在/在……的领域domain name 网站的域名32.sponsor /ˈspɒnsə(r)/ vt. NAmE /'spɑːnsər/ 倡议；赞助；主办. n. (法案等的)倡议者；赞助者sponsor sb to do sth 资助某人做某事sponsorship n. 倡议；赞助；资助33.liberty /ˈlɪbəti/ n. 自由at liberty 自由的take liberties with 任意篡改34.golf /ɡɒlf/ n. 高尔夫球运动35.strait /streɪt/ n. 海峡36.sample /ˈsɑːmpl/ n. 样本；样品a blood/water/soil sample 血样/水样/土样random sample 随机抽样f ree samples of…免费试用品37.monument /ˈmɒnjumənt/ n. 纪念碑(或馆、堂、像等)；历史遗迹38.kiwi /ˈkiːwiː/ n. 几维(新西兰鸟)39.geyser /ˈɡiːzə(r)/ n. /ˈɡaɪzər/ 间歇泉40.sulphuric /sʌl'fjʊərɪk/ pool 硫黄池41.manuka /mə'nu:kə/ honey 麦卢卡蜂蜜42.bungee /ˈbʌndʒi/ jumping 蹦极跳43.a flock /flɒk/ of —群(羊或鸟)44.geothermal /ˌdʒiːəʊˈθɜːml/ park 地热公园45.distribution /ˌdɪstrɪˈbjuːʃn/ n. 分布；分配；分发the distribution of wealth 财富分配population distribution 人口分布the distribution of aid supplies 救济物资的分发marketing, sales and distribution 营销，销售和经销distribute v. 分配；分发distribute sth to sb 把某物分发给某人46.pouch /paʊtʃ/ n. 育儿袋；小袋子；荷包47.temporary /ˈtemprəri/ a dj. 暂时的；短暂的temporary employment 临时雇用a temporary job 临时工作(反义)permanent adj. 永久的；永恒的48.phase /feɪz/ n. 阶段；时期the initial/final phase of the project 工程的初始/最后阶段49.trunk /trʌŋk/ n. 树干50.licensed /laɪsnst/ adj. 得到正式许可的51.license /ˈlaɪsns/ vt. 批准；许可. n. (=licence) 许可证；执照under license 经许可apply for a license 申请许可证driving license 驾驶证get/obtain a license 取得执照a license to do sth 做某事的许可证license sb to do sth 获准许可某人做某事be licensed to do sth 获准许可做某事52.session /ˈseʃn/ n. —场；一段时间；会议in session 在开会；在开庭a session of 一段时间；一届会议a question-and-answer session 问答时间53.frequency /ˈfriːkwənsi/ n. 发生率；重复率；(声波或电磁波振动的)频率frequent adj. 频繁的；经常性的frequently adv. 频繁地54.violent /ˈvaɪələnt/ adj. 暴力的；猛烈的violent behavior 猛烈的风55.violence /ˈvaɪələns/ n. 暴力；暴行domestic violence 家庭暴力crimes/acts/threats of violence 暴力犯罪/行为/威胁56.nest /nest/ n. 巢穴；鸟窝；秘密窝点an ants’ nest 蚁穴57.mammal /ˈmæml/ n. 哺乳动物58.biology /baɪˈɒlədʒi/ n. 生理；生物学biological adj. 生物的；生物学的；与生命过程有关的59.hatch /hætʃ/ vi. 孵出；破壳. vt. 使孵出；策划；(尤指)密谋hatch out (蛋)孵化；（幼禽等）破壳而出hatch eggs 孵蛋hatch a plan 秘密计划D on’t count your chickens before they’re hatched. 不要高兴得太早。
必修4-Unit 2 课文重点句式及语法填空
Now more than 60% of the rice 5. produced （produce）in China each year is from this hybrid strain.
◆教材原句
Have you ever grown any plants? If so，what did you do to grow them?
你曾种植过植物吗？如果种过not 如果不是这样的话（与if so 意义相反）
if necessary 如果有必要
and aroused my interest in foreign culture. （4）［2019·北京卷］ What students do at college seems to matter much more than where they
go. （5）［词汇复现］This is what he intends to do.
if any 如果有的话
if possible 如果可能的话
if ever 如果曾经有的话
高中英语 必修4 Unit 2 Working the land
◆单句写作 （1） It sounds like something is wrong with the car’s engine. __I_f_s_o___（如果这样的话），we’d better take it to the garage. （2） If possible （如果可能的话），we’d better sit in the shade of a tall tree. （3） Correct the errors in the following sentences， if any （如果有的话）. （4）［词汇复现］Are you tired? If not （如果不累的话），let’s carry on our work.
高一人教版英语必修四Unit2 Working the land
Personal information
◆ grow rice that has a high output
Contributions: ◆circulate his knowledge abroad
（贡献）
give money to equip others for ◆ their research in agriculture
Para 4:
1.What does “Dreaming for things, however, costs nothing.” mean?
Dreams are free and everybody can have ideas about what they would like their future life to be.
less developed countries
mean little to him
7、对他来说意义不大
句子： 1、从那时起，找到水稻高产的方法就成为他一 生的目标。 2、当时，饥荒是许多农村地区面临的严重问题。 3、由于他的研究，联合国在消除世界饥饿的战 斗中有了更多的方法。 4、在自己身上花钱或者享受舒适的生活对袁博 士来说意义不大。
D. a new strain of rice which is called super hybrid rice
What may be the style of the passage? A. a story B. a travel journal C. a biography (An introduction to a person)
情感目标：To learn from Dr Yuan.
短语： 1、晒黑的脸庞 2、为……拼搏 3、过去的五十年 4、摆脱
Unit2语法-过去分词作定语、表语、宾补、状语课件课件-高中英语人教版(2019)选择性必修第四册
难点突破: V-ed和V-ing形式作表语的区别?
1. The result of the final English test was
rather __d_i_s_a_p_p_o_i_n_t_i.ng
He was very _d_isapp__o_in_ ted at the result
of the final test. ( disappoint ) 2. The _f_r_ig_h_t_e_n_i_n_g___man with an ugly black
(Ved)
1. From her _______ look, I knew she was
unsatisfied.
A. disappointing B. disappoints
C. to disappoint
D. disappointed
2. Hearing the tiger's _______ voice, she was so ___________. A. scared, scared B. scared , scaring C. scaring, scared D. scaring, scaring
3. 形容词化的过去分词:
_a_m__a_z_e_d_,_s_u_r_p_ri_s_e_d_,___________ _s_c_a_r_e_d_,_w__o_rr_i_ed__, _d_is_a_p_p_o_i_n_t_e_d_, _ _e_x_c_i_te_d__, _d_e_li_g_h_te_d_,__p_le_a_s_e_d__, ___ __s_at_i_s_fi_e_d_, _m_o_v_e_d_,_d_e_v_o__te_d_,_.._. ___
33.选择性必修第四册Unit 2-高考英语一轮复习教材核心词汇复习(人教版2019)
Ⅱ. 核心短语 5. on the other hand (可是)另一方面 【教材原句】
The influence of Asian cultures, on the other hand, led to the introduction of bean
curd and Asian herbs, along with Australian versions of foods like the Chineseinspired dim sim. (P14)另一方面, 在亚洲文化的影响下, 引入了豆腐和亚洲药草, 以及灵感源自中国的点心等澳大利亚版的食物。
【词块必记】 hand的相关短语: give sb. a hand with one’s bare hands keep one’s hand in in hand
帮助某人 赤手空拳 经常操练某事以保持熟练 在手头上; 正在进行中
【知识拓展】 写作中, 列举可以用到的表达: (1)on the one hand. . . ; on the other hand. . . (2)first(ly). . . ; second(ly). . . (3)for one thing. . . ; for another. . .
免费 免费入场。 释放 自由自在 自由自在 不受……影响的; 没有……; 摆脱……
【知识微练】 单句语法填空 ①Women have gained the _f_r_e_ed_o_m__ to decide whether to marry or not, and they are _f_re_e_ to choose their jobs at present. (free) 完成句子 ②Everything comes with a price; __th_e_r_e_i_s_n_o__su_c_h__th_i_n_g_a_s__a_f_re_e__lu_n_c_h__(没有 免费的午餐) in the world.
高中英语必修四unit_2_working_the_land_Reading_language_points知识点讲解
President.
4. This special strain of rice makes it possible to produce one-third 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。 (make, think, regard，believe，find， consider…)+it +adj+ to do+sth e.g. We think it important to learn English well. we think it a surprise to go out. Ann thinks it no pleasure looking through windo We think it a pity that you lost your book.
graduation n. 毕业(大学毕业之后，他去当工程师)
6.at that time, hunger was a disturbing problem in many parts of the countryside.
hunger n. 饥饿，欲望v.渴望渴求 die of hunger hunger to do sth 渴望做某事 have a hunger for/after sth 渴望得到某物 hunger for/ after sth 渴望得到某物
7. Thanks to his research, the UN has more tools in the battle to rid the
world of hunger. 1) thanks to: 幸亏/由于 Thanks to your help, I passed the exam. because of, thanks to, as a result of on account of, owning to , due to
第一部分 必修四 Unit 2
Unit 2Working the landⅠ.单词默写1．Now we live in a world surrounded by the “can’t do”attitudes.We all fall down.We all have doubts and regrets(后悔)．(2018·天津卷)2．The resistance to vaccine has continued for decades(十年)，and it is driven by a real but very small risk.(2017·北京卷)3．These animals consumed large amounts of vegetation(植被)，which reduced(减少)plant diversity in the park.(2017·全国卷Ⅲ)4．Famous experts are often invited to CCTV to comment(评论)on international situations.5．Don’t walk around without a sunh at when you travel in Sanya，or you will get sunburnt(晒黑的)．6．These birds are rare and therefore(因此) protected by law.7．Information about nutrition(营养) is now provided on the back of most food products.8．Social status is largely determined by the occupation(职业) of the main breadwinner.9．It is important for you to skim(略读) through the text.10．She is struggling(奋斗) to support a family on a very low income.11．The condition prevents the blood from circulating(循环) freely.12．The focus(焦点) of public health is prevention and protection rather than treatment.13．He is thinking of expanding(扩展) his business.14．I always underline(画底线标出) the words I don’t understand so that I can look them up in the dictionary later.15．Bacteria(细菌) are very small living things，some of which cause illness or disease.Ⅱ.词性转换1．Women have gained the freedom(free) to decide whether to marry or not. 2．Owing to the great hunger，a great number of hungry children died.(hunger) 3．Madam Curie discovered Radium，and many scientists were surprised at her discovery at that time.(discover)4．Our school offers good equipment and you will be well equipped with knowledge and skills for your future job.(equip)5．The girl was confused by his confusing words and she was at a loss what to do next.(confuse)Ⅲ.短语填空1．Thanks__to(幸亏)these new treatments，people with high blood pressure can live a long and active life.2．To be mentally healthy，you need to build__up(逐渐增强)good relationships with each other.3．This kind of discussion will lead__to(导致)still greater differences between the two parties.4．We should learn to keep ourselves free__from/of(使……免受)love of money and be content with what we have.5．We asked all our customers if they were__satisfied__with(对……感到满意)the service they had received.6．We cannot really learn anything until we rid ourselves of(使……摆脱)being too proud.7．If you are going to follow someone，focus__on(集中注意力于)their talent，instead of their bad character or unacceptable behaviors.1．句型公式：so代替前面句子这项产品是否赚钱，如果是，赚多少？Do we make money on this product? If__so，how much?2．句型公式：make＋it＋形容词＋不定式他的梦想是奥运会将使得各个国家和人民和平共处。
人教版高中英语必修四(Book 4 Unit 2)
人教版高中英语必修四（Book 4 Unit 2)Unit 2 Working the land核心单词1. struggle v.挣扎；努力；拼搏；斗争n. (为争取自由、政治权利等而进行的)斗争，奋斗常用结构：struggle with与……斗争struggle for 为争取……而斗争struggle against与……斗争；为反对……而斗争struggle to do sth. (=make great efforts to do sth.) 努力做某事struggle to one's feet 挣扎着站起来She struggled to keep back the tears. 她努力忍住泪水。
It was a hard struggle to get my work done on time.为使工作按时完成, 我做了一番努力。
易混辨析struggle/fightstruggle指较长时间的、激烈的斗争，往往指肉体及精神上的战斗。
fight意为"搏斗，打斗，打架"，表示"斗争"时，包含体力和勇猛的因素。
(1)单项填空The working people have never stopped their struggle_______________unfair treatment.A. againstB. forC. fromD. to解析：选A。
struggle against意为"同……作斗争"；struggle for意为"为了……而斗争"。
(2)完成句子①我们应当帮助那些仍在为独立而斗争的人们。
We should help those who are still struggling for independence .②他们得和各种各样的困难作斗争。
They had to struggle with/against all kinds of difficulties(3)根据括号内的汉语提示补全下面句子。
Unit2 知识点总结 人教高中英语必修四
Unit 2 Working the land知识点总结要点梳理1. If so句式if so如果这样if not如果不是这样if necessary.如果必要的话if any如果有的话或即使有的话if ever如果曾经有过或即使有过的话if possible如果可能的话2.struggle (vi.)& (n.)struggle with/against与……斗争struggle for努力争取……；为……而斗争struggle to one’s feet挣扎着站起来struggle to do sth.努力做某事3.hunger(n.)饥饿；欲望；渴望&(v.)（使）饥饿；渴望hungry adjbe hungry for…渴望得到……go hungry吃不饱；挨饿hunger to do sth.渴望做某事disturbing adj 令人不安的disturb v disturbed adj4. expand (vt.&vi.)使变大；伸展e xpand… into…把……扩展/发展成……5. rid… of …使……摆脱/除去……cure sb. of sth.医好某人的病be/get rid of…摆脱rid oneself of…从……解脱rob sb. of sth.抢劫某人某物warn sb. of sth.警告某人某事remind sb. of sth.提醒某人某事inform sb. of sth.通知某人某事4.be satisfied with对……满意=be pleased/content with to one’s satisfaction使某人满意的是With satisfaction满意地satisfying(adj.)令人满意的satisfaction(n.)满意；满足satisfactory(adj.)令人满意的freedom n 自由free adj 自由的v 释放freely adv6. would rather宁愿；宁可would rather(not) do sth.宁愿（不）做某事would do sth. rather than do sth.=would rather do sth. than do宁愿做某事（而）不愿做某事would rather+从句（句子需用虚拟语气）7. Therefore(adv.)因此；所以；因而用在句首，其后要有逗号Therefore, we must learn English well.用在两个分句之间，即一个句子的一部分表示原因因而另一部分表示结果时，一般其前要用分号；若第二个分句前是逗号或无符号，则要注意前加andE.g. I had a headache; therefore I could not go to your party.I was ill, and therefore could not go therefore.8.equip (vt.&vi.)配备；装备e quip…with…用……装备……be equipped with装备；配备equipment(n.) U设备；装备 a piece of equipment一件设备office equipment办公室设备export v 出口import v 进口nationality n国籍nation n 国家，民族national adj 国家的，民族的Occupation n 职业occupy v 占据9. die from死于……die of/from死于……die away逐渐消失die down逐渐转弱die off相继死去die out灭绝，消失die for为……牺牲10.in need of in( great)need of （非常）需要（后常跟名词）in need 需要in memory of为了纪念……,in praise of为了表扬……in case of如果，即使in favor of赞成in honor of为纪念/庆祝……in face of面对11. confuse(vt.)使迷惑；使为难confused adj confusing adjconfuse A with/and B把A与B混淆be confused about sth.对……感到困惑be/get confused by sth.被……搞糊涂12.regret(vt.)遗憾；惋惜&(n.)遗憾；懊悔regretful(adj.)遗憾的；后悔的regret doing sth.后悔做了某事regret to say/inform that…遗憾地说/告知……regret that从句遗憾……with great/deep regret很遗憾to one’s regret=to the regret of sb.让某人感到遗憾的是13. build up逐渐增加；建立；开发build up a fame建立名声build up one’s health/body增进健康build up one’s strength（增强体力）14.lead to导致；造成（后果）；通向lead sb.to a place引导某人去某个地方lead a …life过……的生活Lead sb to do= lead to sb’s doing 导致某人做。
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7. to send things to foreign countries for sale export 8. pleased by having what one wants or needs satisfied with 9. to provide with things necessary for a certain purpose equip
10. plants grown in large amounts by farmers
crop
11. because of
thanks to
1. According to the WHO’s information, about 1.8 million people across the world die each year from diseases caused by unsafe food and water.
_________ with new scientific farming Equipped methods, they have been able to use less output farmland than in the past. Their _______ grain crops of _____ and other _______, however, is still the same, which makes it possible for them to use the remaining farmland for planting trees. These and other farmers are starting to win small _______ in the battles disturbing treat war against the _________ growth of the desert.
3. Not having enough food leads to poor health and, therefore, sickness. Hunger, disease
5. With the open conditions in today’s international business world, hybrid grains can be sold and sent abroad to countries around the world.
freedom, exported
4. Over 56 percent of the people in a small Southeast Asian country are in jobs related to agriculture.
Vietnam, occupations
3. Complete the passage with the words below in their proper forms. disturbing expand battles grain crops output struggle
decade equip
decade In the past _______, some of the farmers in the west of China have met with some success in the struggle _______ expanding against the __________desert.
rid…of
3.to become larger in size, number or amoformation and ideas known to many people circulate 5. would prefer to would rather 6. to try extremely hard to achieve something struggle
1. Find the word or phrase
from the text for each of
these meanings.
1.brown (skin) from spending too much time in the sun
sunburnt
2.to make something or somebody free of
statistics, globe
2. Different kinds of strong corn, another hybrid grain, has been developed by scientists of many different races.
super, nationalities