B4Unit2Working-the-land-语言点.ppt

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1、Language points for Reading I1. workworkinging the land the landvt. 耕种耕种( (土地土地); );使工作使工作; ;开动开动; ;创造创造( (奇迹奇迹); );经营经营 (工厂、农场等）工厂、农场等） vi. vi. 工作工作; ;（机器等）开动；（办法、计（机器等）开动；（办法、计 划等）划等）行得通行得通 work the land=grow crops on it work the land=grow crops on it 耕耘土地耕耘土地 He He works works a big farm. a big f

2、arm. 他经营着一个大的农场。他经营着一个大的农场。2. Have you ever grown any plants? If so, what did you do to grow them? If so=If you have ever grown some plants. so 表示表示“像像那样的，那样的，如果这样的话如果这样的话”，用，用于代替已陈述的事。如：于代替已陈述的事。如： Will you get a free day next week? If so, lets have a picnic. 3. struggle vt.& vi. struggle vt.& vi.

3、斗争，拼搏，努斗争，拼搏，努力力 【搭配搭配】struggle to do sth. struggle to do sth. 拼搏拼搏/ /奋力奋力/ /努力做某事；努力做某事； struggle against / with struggle against / with 与与做做斗争斗争 struggle for struggle for 为为而斗争而斗争/ /奋斗奋斗 struggle with sb.struggle with sb.同某人搏斗同某人搏斗 struggle to ones feet struggle to ones feet 挣扎着站起来挣扎着站起来 They were

4、 struggling to get out the burning car. 他们挣扎着从烧着的车里往外爬。他们挣扎着从烧着的车里往外爬。We must struggle for a happy life.我们必须努力为过上幸福生活而奋斗。我们必须努力为过上幸福生活而奋斗。The old man has struggled with/against illness.这位老人一直与病魔斗争。这位老人一直与病魔斗争。4. Dr Yuan Longping grows what is called super hybrid rice.e.g. I dont quite understand wha

5、t you are explaining. Please watch what I am doing carefully.2) What =the thing(s) that1) super 特级，超级特级，超级典例体验典例体验 The color of the flower is different from The color of the flower is different from _ in the morning. _ in the morning. 这朵花的颜色与它早晨时的不同。这朵花的颜色与它早晨时的不同。 What we cant get seems better than

6、 _What we cant get seems better than _ _. _. 我们不能得到的似乎比我们拥有的更好。我们不能得到的似乎比我们拥有的更好。 Ill never forget _ Ill never forget _ at the graduation party. at the graduation party. 我永远也忘不了毕业宴会上校长说的话。我永远也忘不了毕业宴会上校长说的话。 what it waswhat it waswhatwhatwe havewe havewhat the headmaster saidwhat the headmaster saidA

7、fter I waited for , the After I waited for , the opening ceremony finally began.opening ceremony finally began.在我等了似乎两个小时之后，开幕式终于开始了。在我等了似乎两个小时之后，开幕式终于开始了。归纳总结归纳总结what is called super hybrid ricewhat is called super hybrid rice是是whatwhat引导的引导的_从句从句, ,作作_的宾语的宾语,what,what在宾语从句中作在宾语从句中作_。whatwhat引导名词性从

8、句时可充当主语、宾语、引导名词性从句时可充当主语、宾语、表语或定语，表示事情、言语、人、样子、数量、表语或定语，表示事情、言语、人、样子、数量、时间和地点等。时间和地点等。 名词性名词性growsgrows主语主语 what seemed two what seemed two hourshours5. This special strain of rice makes it possible to produce 20% 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这种特殊的稻种使得同样的田地多收获三分之一的产量。一的产量。

9、it 在句中作形式宾语在句中作形式宾语,真正的宾语为真正的宾语为to produce结构结构:动词动词(make, feel, think, regard) +it +adj.+ to do We think it important to learn English well.好天气使我们的下周出游成为可能。好天气使我们的下周出游成为可能。他无论在哪里，都把每天跑步一小时当他无论在哪里，都把每天跑步一小时当作规定去执行。作规定去执行。The fine weather makes it possible for us to go for an outing next week.Wherever

10、 he is, he makes it a rule to run for an hour every day.We consider it our duty to support good leaders. it 做形式宾语做形式宾语, 通常和下列动词连用通常和下列动词连用: consider, think, make, find, believe, count, declare, deem, fancy, feel, guess, imagine, judge, prove, see, show, suppose, understand, take等等.We all feel it nic

11、e to be able to visit that distinguished university.The guide thought _ wrong to eat monkeys. A. this B. it is C. it D. that was 6. Born in a poor farmers family in 1931,Dr. Yuan graduate from Southwest Agriculture College in 1953. 袁博士袁博士1931年出身于一个贫苦农民的家庭年出身于一个贫苦农民的家庭, 1953年毕业于西南农学院。年毕业于西南农学院。 7. At

12、 that time, hunger was a disturbing problem hunger(1) n. U 饥饿；渴望；欲望饥饿；渴望；欲望Nothing seems to satisfy their hunger for truth.似乎没有什么能够满足他们对真理的渴求。似乎没有什么能够满足他们对真理的渴求。【拓展拓展】have a hunger for sth. 渴望渴望have a strong hunger for knowledge 有强烈的求知欲有强烈的求知欲die of hunger 死于饥饿死于饥饿 (2) vt. & vi. (使使) 饥饿，渴望饥饿，渴望 hung

13、er for sth 渴望得到某物渴望得到某物 【拓展拓展】 hungry adj. 饿的饿的 go hungry 挨饿挨饿8. disturbing adj.引起烦恼的；令人不安的引起烦恼的；令人不安的 What he said was disturbing. 他说的话令人不安。他说的话令人不安。【拓展拓展】disturb vt. 打扰；使不安打扰；使不安disturbed adj. 心烦意乱的；烦恼的心烦意乱的；烦恼的用用disturb的正确形式填空的正确形式填空They were all_by the _ news；that is to say，the news _ all of the

14、m.disturbeddisturbingdisturbed9. Dr Yuan searched for a way to increase rice harvest without expanding the area of fields. 袁博士寻求一种在不扩大种植面积的情况下提袁博士寻求一种在不扩大种植面积的情况下提高水稻产量的方法。高水稻产量的方法。 search 搜查搜查 = try to find by looking for They searched everywhere but could not find the lost child. 他们各处都找遍了他们各处都找遍了,

15、 始终找不到丢失始终找不到丢失的小孩。的小孩。The home was searched but no one was found. 搜查了房屋但一个人也未发现。搜查了房屋但一个人也未发现。 search常用的搭配：常用的搭配： search sb./sth. 搜查某人搜查某人/某物某物 search for sb./sth. 搜寻某人搜寻某人/某物某物 search sth./sb. for sth. 搜查某物搜查某物/某人以寻找某人以寻找 search out 找到，查出找到，查出 in search of 寻找寻找注意：注意：search sb.指指“搜查某人搜查某人”, 指对某人进指对

16、某人进行搜身。行搜身。 search for sb.指指“搜寻某人搜寻某人”, 指为了指为了要找到某人进行搜寻要找到某人进行搜寻, 相当于相当于look for。e.g. The police are searching for the lost boy.10.expand vt. & vi. 增加；增强；（使）增加；增强；（使）变大；（使）扩大；（使）膨胀变大；（使）扩大；（使）膨胀 e.g. 1) The number of students is expanding rapidly. 学生人数在迅速增长。学生人数在迅速增长。 2）He is thinking of expanding h

17、is business.他正在考虑扩展他的生意。他正在考虑扩展他的生意。 3) Metals expand when they are heated.金金属遇热则膨胀。属遇热则膨胀。 【拓展拓展】expand sth. into sth. 把把扩展扩展/发展发展成成; expand into 发展成发展成/扩展成扩展成 ; expand on sth. 细说（阐述）细说（阐述）expand v.(1) 扩大；膨胀扩大；膨胀The tire expands when you pump air into it.轮胎打了气就会膨胀。轮胎打了气就会膨胀。(2) 扩展；发展扩展；发展(业务业务)He i

18、s considering expanding his business.他正考虑扩展他的生意。他正考虑扩展他的生意。【单词拼写单词拼写】The information industries are rapidly e_in China.【解析解析】句意：中国的信息产业迅速膨胀。句意：中国的信息产业迅速膨胀。expand，扩张，发展。，扩张，发展。To the surprise of many people，in ten years the citys population e_by 12%.【解析解析】句意：令许多人惊奇的是，十年句意：令许多人惊奇的是，十年里这个城市的人口膨胀了里这个城市的

19、人口膨胀了12%。expand “膨胀，扩充膨胀，扩充”。expandingexpanded11. Thanks to his research, the UN is trying to rid the world of hunger.由于他的研究，联合国正在努力清除世界饥饿。由于他的研究，联合国正在努力清除世界饥饿。(1)thanks to 由于由于, , 因为因为，多亏多亏(在句中只能作状语，可以表达正面的意思在句中只能作状语，可以表达正面的意思,也可表达反面也可表达反面讽刺等讽刺等的意思的意思) _, we won the game.由于你的支持，我们赢得了比赛。由于你的支持，我们赢得了

20、比赛。Thanks to your supportThanks to your support对接考题 (2015重庆高考) Their cat was recovering, thanks to Alices help. 多亏了爱丽丝的帮助多亏了爱丽丝的帮助，他们的猫正在恢复。，他们的猫正在恢复。 (2015北京高考) Thanks to the advanced technology, we live in an age of bettered communication. (填空）填空）多亏了多亏了/得益于得益于先进的技术先进的技术, 我们生活在我们生活在一个通讯较好的时代。一个通讯较好

21、的时代。【易混辨异易混辨异】介词短语介词短语thanks to, thanks to, due todue to, owing to, , owing to, because ofbecause of( (1)thanks to 1)thanks to 突出一种感激之情，含突出一种感激之情，含“多亏多亏”意味；只做状语。意味；只做状语。(2)due to(2)due to用于比较庄重的书面语中，用于比较庄重的书面语中，侧重侧重“起因于起因于”，可以作，可以作表语或状语表语或状语 owing to 可以和可以和due to换用，换用，多多做状语，也可以作表语。做状语，也可以作表语。 becaus

22、e of 着重某种行为的理由，着重某种行为的理由，通常做状语通常做状语。Practice The teams success was largely due to her efforts. The meeting has to be put off owing to the rain. Thanks to your help, I got over all the difficulties. The train was delayed because of bad weather.12. rid.of 摆脱；除去摆脱；除去rid a house of mice 清除室内老鼠清除室内老鼠rid

23、oneself of debt 还清债务还清债务The man rid himself of debt at last.这个人最终还清了债务。这个人最终还清了债务。It is very hard for the people to rid the earth of pollution.注意：注意：rid的过去式和过去分词：的过去式和过去分词：rid/ridden 现在分词：现在分词：ridding 注意注意 rid还可以作名词还可以作名词, 构成短语构成短语get rid of, 意为意为“摆脱掉、除掉、处理掉摆脱掉、除掉、处理掉”。如。如:Its easy to get into the h

24、abit of smoking but hard _it.染上吸烟的恶习很容易，但是戒烟很染上吸烟的恶习很容易，但是戒烟很困难。困难。to get rid of2) ridof 使使摆脱摆脱/清除清除rid a house of mice 清除室内老鼠清除室内老鼠rid oneself of debt 还清债务还清债务【类似用法动词类似用法动词】：inform/ warn/ cureof,The sales manager asked his men to inform him of everything concerning the sales in time. 销售部经理让他手下的人销售部

25、经理让他手下的人把关于销售量的情况及时报告他。把关于销售量的情况及时报告他。【拓展拓展】get / be rid of 摆脱，除掉，摆脱，除掉， 【拓展拓展】get / be rid of 摆脱，除掉，摆脱，除掉， e.g 1）She was glad to be rid of him .她因她因摆脱了他而高兴。摆脱了他而高兴。 2）I have tried all sorts of medicines to get rid of this cold. 为了治好感冒，我已经试用了为了治好感冒，我已经试用了各种药物。各种药物。【归纳拓展归纳拓展】 remind sb. of sth. 提醒某人某

26、事提醒某人某事 inform sb. of sth. 通知某人某事通知某人某事 rob sb. of sth. 抢劫某人某物抢劫某人某物 convince sb. of sth.使某人信服某事使某人信服某事 expect sb. of sth.期望某人某事期望某人某事 require sb. of sth.要求某人某事要求某人某事13. Using his hybrid rice, farmers are producing harvests twice as large as before.用他的杂交水稻种子，农民们种出比以前用他的杂交水稻种子，农民们种出比以前多一倍的粮食。多一倍的粮食。英

27、语中的倍数表达法共有三种形式英语中的倍数表达法共有三种形式:(1) 倍数倍数 + 形容词形容词/副词的比较级副词的比较级 + than.(2) 倍数倍数 + as +形容词形容词/副词的原级副词的原级 + as.英语中的倍数表达法共有三种形式英语中的倍数表达法共有三种形式: (1) 倍数倍数 + 形容词形容词/副词的比较级副词的比较级 + than. (2) 倍数倍数 + as +形容词形容词/副词的原级副词的原级 + as. This building is five times as high as that one.这座楼是那座楼的五倍高。这座楼是那座楼的五倍高。 This buildi

28、ng is five times higher than that one.这座楼比那座楼高出五倍。这座楼比那座楼高出五倍。 It is reported that the United States uses _ energy as the whole of Europe. A. as twice B. twice much C. twice much as D. twice as much(3) 倍数倍数 + the + 名词名词(height, size等等)+ of. This building is five times the height of that one. 这座楼是那座楼

29、的五倍高。这座楼是那座楼的五倍高。The new building is four times the size of the old one.This building is five times the height of that one. 这座楼是那座楼的五倍高。这座楼是那座楼的五倍高。The new building is four times the size of the old one.It is reported that the United States uses _ energy as the whole of Europe. A. as twice B. twice

30、much C. twice much as D. twice as muchThe new stadium being built for the next Asian Games will be _ the present one. (陕西陕西2011)A. as three times big asB. three times as big asC. as big as three times D. as big three times as【点拨点拨】选选B。句意：正在建的下一届亚运。句意：正在建的下一届亚运会的新体育馆是现在体育馆的三倍大。本题会的新体育馆是现在体育馆的三倍大。本题考查

31、倍数的表达法：倍数考查倍数的表达法：倍数+ as + 形容词的原形容词的原级级+ as .。B 4) 倍数倍数+that of (详细结构：详细结构：the +名词名词+of +A +谓语动词谓语动词+倍数倍数+that +Of +B) e.g. The output of TV sets in our factory is 15 times that of 1984.我我厂的电视的产量是厂的电视的产量是1984年的年的15倍。倍。 5）倍数）倍数+ what 从句（从句（it is/ was） e.g. The output of TV sets in our factory is 15 t

32、imes what it was in 1984.14. be satisfied with sb./sth.be pleased with sb./sth.be satisfied to do sth. 对做对做感到满意感到满意The audience are not satisfied with 2012 Spring Festival Gala because Zhao Benshan didnt turn up.因赵本山没有在因赵本山没有在2012年春晚露面，观众年春晚露面，观众们都感到不满意。们都感到不满意。对对感到满意感到满意(2) satisfy v(使使)满意，满足满意，满足s

33、atisfaction n满意，令人满意的事满意，令人满意的事to ones satisfaction 令某人满意的是令某人满意的是satisfied adj. 感到满意的感到满意的satisfying adj. 令人满意的令人满意的15. However he cares little about spending the money on himself or leading a comfortable life.但是他很少想到要把钱花在自己的身上，或但是他很少想到要把钱花在自己的身上，或享受舒适的生活。享受舒适的生活。 lead / live a life 过过生活生活英语中少数动词，包

34、括一些不及物动词的英语中少数动词，包括一些不及物动词的宾语可能是与它宾语可能是与它同源的名词类似同源的名词类似的短语动词的短语动词有有:die a death, smile a smile, dream a dream, live a life, sigh a sighcare about 担心，关心，介意担心，关心，介意care for关心，照顾；喜欢关心，照顾；喜欢 e.g. Albert Einstein didnt care much about what to wear. (little/much)16. And he would much rather keep time for

35、his hobbies. would rather 宁愿，宁可宁愿，宁可Hed rather work in the countryside. 用法用法1：would rather (do sth.) than (do sth.) 宁愿宁愿而不而不，与其，与其不如不如I would rather watch TV at home than go to the cinema. 有时为了表强调有时为了表强调,可将可将rather than置于句首。置于句首。用法用法2：would rather than =would ratherthanFacing the enemies, our soldie

36、rs would die rather than give in. 面对敌人面对敌人, 我们的战士宁死不屈。我们的战士宁死不屈。用法用法3：would rather后面也可跟从句后面也可跟从句表示主语宁愿某人做某事。这时，表示主语宁愿某人做某事。这时，从句从句谓语应用虚拟语气，即用一般过去时表谓语应用虚拟语气，即用一般过去时表示现在或将来要做的事示现在或将来要做的事；用过去完成时用过去完成时表示已经做过的事或过去要做的事。表示已经做过的事或过去要做的事。Id rather you hadnt told him the news that day.用法用法4 would rather have

37、done sth. 表示主语要做某事表示主语要做某事, 而结果却事与愿违。而结果却事与愿违。Id rather have left a note on her desk.我本想留张字条在她的书桌上。我本想留张字条在她的书桌上。 (事实上没有事实上没有) 高考链接高考链接- Shall we go skating or stay at home?- Which _ do yourself? (05 全国）全国） do you rather B. would you ratherA.C. will you rather D. should you rather答案答案B would rather

38、do sth. 更喜欢做更喜欢做 翻译下列句子。翻译下列句子。1. 她宁愿死也不愿意投降。她宁愿死也不愿意投降。2. 我宁愿你现在回家。我宁愿你现在回家。3. 我宁愿你昨天没做那件事情。我宁愿你昨天没做那件事情。She would rather die than give in.I would rather (that) you went home now.I would rather (that) you hadnt done that thing yesterday.1) too much 与与much too的区别的区别 17. Indeed, he believes that a pe

39、rson with too much money has more rather than fewer troubles.He has too much work to do. I got into the taxi and drove much too fast. 我上了出租车我上了出租车, 并开得飞快。并开得飞快。2) rather than 而不是而不是 Mary, rather than her roommates, is going to Beijing. 要去北京的是玛丽要去北京的是玛丽, 而不是她的而不是她的室友们。室友们。 注意注意: rather than 连接两个名词或代连

40、接两个名词或代词作主语时词作主语时,谓语动词应与谓语动词应与rather than 前面的名词或代词在人称前面的名词或代词在人称和数上保持一致。和数上保持一致。 18. He therefore gives millions of yuan to equip others for their research in agriculture. therefore adv. 因此，因而因此，因而 equip vt. 装备，配备装备，配备 He equipped himself for a long journey. 他为长途旅行准备行装。他为长途旅行准备行装。 equip oneself 整装，准

41、备行装，装备自己整装，准备行装，装备自己therefore adv. 因此，所以，结因此，所以，结果果e.g.1） She went to a party and therefore didnt study her lessons. 她她去参加了一个聚会，因此没有学习功课。去参加了一个聚会，因此没有学习功课。 2）It rained, and therefore the match was put off. 下雨了，因此比赛延期了。下雨了，因此比赛延期了。equip with 用用把把装备起来装备起来(被动结构被动结构) be equipped with e.g. (1) Your train

42、ing will equip you for your future job.你的训练使得你能够胜任将来你的训练使得你能够胜任将来的工作。的工作。 （2）We will have to equip our office with a computer .我们办公室应该配备一台电脑. (3) Our office will be equipped with a computer soon.我们办公室很快就会配备电脑的。 （4）She equipped her son with a good education. 她使儿子受到了良好的教育。她使儿子受到了良好的教育。1) equip sb./sth

43、. with 用用装备起来，使装装备起来，使装(具具)备备be equipped with 装装(配配)备；安装备；安装be equipped for 准备好，对准备好，对有准备有准备equipment nU装备；设备装备；设备 2） be fully/specially / poorly/ well equipped 装备齐全装备齐全/独特独特/简陋简陋/完好：完好： e.g. Our laboratory is well equipped. 我们的实验室配备良好。我们的实验室配备良好。用正确的介词填空用正确的介词填空She was equipped _ knowledge for the

44、vocation.The course is designed to equip students_a career in nursing.withfor19. Dr. Yuan awoke from his dream with the hope of producing a kind of rice that could feed more people. He read English every morning with the hope of a good result in the examination.他每天早上都读英语，希望自己在考试中他每天早上都读英语，希望自己在考试中有个

45、好成绩。有个好成绩。with the hope of 希望希望 20. export vt.&vi. 输出；出口输出；出口 ；exporter n.出口商出口商 import vt. 进口进口 ；importer n.进口商进口商 e.g1) We export rice but import wheat. 我们出口稻米，但进口小麦。我们出口稻米，但进口小麦。 2）China exports to many other countries and regions. 中国向其他许多中国向其他许多国家和地区出口货物。国家和地区出口货物。21. confuse It is important to

46、explain this again or we will confuse the students.(课课本本P13 Ex.2 第第6句句)Word family【词族词族】confuse confuse vt. vt. 使迷惑使迷惑; ; 使为难；使混乱；使为难；使混乱；混淆混淆confusedconfused adj. adj. 困惑的，烦恼的困惑的，烦恼的 confusingconfusing adj. adj. 令人费解的；使令人费解的；使人困惑的人困惑的confusionconfusion n. n. 混淆；混乱；困惑混淆；混乱；困惑【用法归纳用法归纳】 confuse confu

47、se A A and / with and / with B B 把把A A和和B B混淆混淆 be confused aboutbe confused about sthsth.对对感到困惑感到困惑 be / get confused by sth. be / get confused by sth. 被被搞糊涂了搞糊涂了 e.g. They asked so many questions that they confused me. 他们问了许多问题，他们问了许多问题，把我弄糊涂了。把我弄糊涂了。 I confused her with her sister because they we

48、re so alike. 我把她和她妹妹我把她和她妹妹弄混了，因为他们长得太像了。弄混了，因为他们长得太像了。 There was a confused look on his face when he met the confusing problem. 当他遇到这个使人困惑的难题时，他脸上当他遇到这个使人困惑的难题时，他脸上露出了困惑的露出了困惑的 If you are confused about anything , phone my office. 如果你有感到困惑的问题，给我办公室打电话。如果你有感到困惑的问题，给我办公室打电话。 I was getting confused by

49、 such a confusing problem. 我正被这个困惑的问题搞得不知所措。我正被这个困惑的问题搞得不知所措。22. regret22. regret (课本课本P13 Ex.3&4) regret (regretted) vt. (regret (regretted) vt. (对对)遗憾；遗憾；惋惜惋惜 n. c,u n. c,u 遗憾；惋惜遗憾；惋惜 【例句】 1). If you go now, you ll 1). If you go now, you ll regret itregret it. . 假若你现在就走假若你现在就走, , 一定得后悔。一定得后悔。 2).

50、I 2). I regret to sayregret to say the job has the job has been filled. been filled. 十分抱歉十分抱歉, , 那个工作已经有那个工作已经有人做了。人做了。 3) I didnt regret the choice I had made . 4）I really regretted telling / having told her the truth. 5) To our regret , we missed the movie.我做了这个选择并不后悔。我做了这个选择并不后悔。我真是后悔告诉她真相我真是后悔告诉