1、nLanguage pointsn 知识点讲解知识点讲解For example:He is selfless.Because he gives millions of yuan to equip others for their research in agriculture.He is Thanks to him,we can feed ourselves now.What can we learn from Dr Yuan?What can we learn from Dr Yuan?pioneeringpioneeringcreative creative consideratecons
2、ideratemodestmodestplainplaindevoteddevoted straight forwardstraight forwardopen-mindedopen-mindedintelligentintelligentdetermineddeterminedgenerousgenerousstrong-willedstrong-willedPersonalitiesselflessselflessHow to solve hunger?making good use of the waste landdeveloping the technology to inventi
3、ng a new kind of foodimproving the quality of the soil preventing the pests from eating our crops1.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“象那样的，如前所说的象那样的，如前所说的”，用于代替已，用于代替已陈述的事。如：陈述的事。如：-can you pass the exam?-I hope so.if no
4、t 为为 if so 的否定形式的否定形式if necessary 如果有必要的话如果有必要的话if possible 如果有可能的话如果有可能的话if any 如果有的话如果有的话2.workvt.耕种耕种(土地土地);使工作使工作;经营经营(工厂、农场等工厂、农场等)vi.工作工作;(机器等机器等)开动开动;work the land=grow crops on it 耕耘土地耕耘土地He works a big farm.他经营着一个大的农场。他经营着一个大的农场。I dont think that your suggestion will work.3.whom he has stru
5、ggled for the past decades.struggle v.“斗争斗争;拼搏拼搏;努力努力”e.g.He has struggled with sickness for a few months.数月来他一直在与疾病作斗争。数月来他一直在与疾病作斗争。They were poor and had to struggle for a living.他们很穷他们很穷,必须为生活而努力。必须为生活而努力。He struggled against the thief.他同小偷进行了搏斗。他同小偷进行了搏斗。He struggled to control his temper.他努力控制
6、住自己的脾气。他努力控制住自己的脾气。常见搭配常见搭配:struggle for 为为而斗争而斗争struggle against/with 向向做斗争做斗争;同同搏斗搏斗struggle to do sth 努力做某事努力做某事struggle to ones feet 挣扎着站起来挣扎着站起来根据句意根据句意,用适当的介词或副词填空。用适当的介词或副词填空。(1)They had to struggle _ their lives _ weather and wild animals in that area.(2)In order to protect the environment,w
7、e should struggle _ all kinds of pollution.(3)After a few minutes,the young man struggled _ his feet,glaring at the enemy.foragainstagainsttobattle,fight,war,struggle,campaign作名词作名词时的用法区别时的用法区别battle 战役战役(指大规模会战指大规模会战),战争战争an important battle in the Pacific campaign They died in battle.fight 意为意为“打架
8、打架,战斗力战斗力”The two boys had a fight.Theres no fight left in him.war“战争战争,大战大战”,the war against acid rain The two countries were at war for two years.struggle意为意为“奋斗奋斗,挣扎挣扎”,尤指在困境中尤指在困境中的抗争。的抗争。She spoke of her struggles with shyness.Police said there were no signs of a struggle.campaign意为意为“战役战役”,在一场
9、战争中在一场战争中,为达到一个宏大的目的而采取的一系列为达到一个宏大的目的而采取的一系列的军事举措的军事举措;还可指还可指“(政治或商业性政治或商业性)活动活动,竞选运动竞选运动”。如：如：a campaign to stop people smokingThat politician won the presidential election campaign and became the President.4.This special strain of rice makes it possible to produce one-third more of the crop in the
10、 same fields.这种特殊的稻种使得同样的田地这种特殊的稻种使得同样的田地多收获三分之一的产量。多收获三分之一的产量。(make,think,regard，believe，find，consider)+it+adj+to do+sthe.g.We think it important to learn English well.we think it a surprise to go out.Ann thinks it no pleasure looking through window.We think it a pity that you lost your book.n我必须说清
11、楚我会一直支持你。我必须说清楚我会一直支持你。nI must make it clear that ill always support you.n我发现找她散步是没有用的。我发现找她散步是没有用的。nI find it no use finding her to go for a walk.n我认为躺在床上看书没有好处。我认为躺在床上看书没有好处。(no good)nI think it no good reading in bed.n我们相信今天一定会放假。我们相信今天一定会放假。nwe believe it a must to have a holiday today.5.Born in
12、 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。graduate n.毕业生毕业生undergraduate 本科毕业生本科毕业生post-graduate 硕士毕业生硕士毕业生,研究生研究生graduate vi.常跟介词常跟介词from,表示表示“毕业于毕业于”graduation n.毕业毕业(大学毕业之后，他去当工程师大学毕业之后，他
13、去当工程师)e.g.After his graduation from college,he went to work as an engineer in a company.=After he graduated from college,he went to work as an engineer in a company.=After graduating from college,.bachelors degree 学士学位学士学位masters degree 硕士学位硕士学位doctors degree 博士学位博士学位6.at that time,hunger was a dist
14、urbing problem in many parts of the countryside.nhunger n.饥饿，欲望饥饿，欲望v.渴望渴求渴望渴求ndie of hunger nhunger to do sth 渴望做某事渴望做某事nhave a hunger for/after sth 渴望得到某物渴望得到某物nhunger for/after sth 渴望得到某物渴望得到某物5.Dr.Yuan searched for a way to increase rice harvests without expanding the area of fields.袁博士寻求一种在不扩大种
15、植面积的情况下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。提高水稻产量的方法。expand v.使变大使变大;伸展伸展 如如:You can expand your knowledge by reading more books.expansion n.expandable adj.nthe writer expand the short story into a long one.nexpand.into.把把.扩展成，发展成扩展成，发展成n辨别：辨别：nexpand；stretch；extend；6.circulate v.循环循环,交流交流 circulation n.e.
16、g.Rumors circulated quickly.The blood circulates around the body.7.Thanks to his research,the UN has more tools in the battle to rid the world of hunger.1)thanks to:幸亏幸亏/由于由于 Thanks to your help,I passed the exam.because of,thanks to,as a result ofon account of,owning to,due to2)rid of 意为意为“(使使)摆脱摆脱
17、,(使使)除掉除掉”,rid(rid/ridded,rid,ridding)v.She is trying to rid herself of a dependence on drugs.You should rid yourself of the bad habits.=You should get rid of the bad habits.rid 还可用作形容词还可用作形容词,构成构成get/be rid of,意为意为“丢弃丢弃,扔掉扔掉;摆脱摆脱,除去除去”。Lets get rid of this old furniture.We will be glad to get rid o
18、f him.8.Using his hybrid rice farmers are producing harvests twice as large as before.用他的杂交水稻种子用他的杂交水稻种子,农民们种出比以前多农民们种出比以前多一倍的粮食。一倍的粮食。e.g.The number of the students in our school is _ in their school.我们学校学生的数量是他们学校的两倍。我们学校学生的数量是他们学校的两倍。twice as large as that英语中的倍数表达法共有英语中的倍数表达法共有4种形式种形式:(1)倍数倍数+形容词
19、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.(3)倍数倍数+the+名词名词+of.(4)倍数倍数+what 从句从句现在的产量是十年前的三倍。（现在的产量是十年前的三倍。（production）The production now is _it was ten years ago.three times what9.Dr Yuan is quite satisfied with his life.be satisfied with:对对感到满意感到满意 One shouldnt be satisfied with only a
20、little success.一个人不应该只因一点小成就而感到满足。一个人不应该只因一点小成就而感到满足。satisfy:v.使使.满意满意,赔偿赔偿 satisfied adj.满意的，满足的满意的，满足的 satisfying adj.令人满意的令人满意的 satisfaction.n.满足，满意满足，满意nThe old coulpe _in the countryside.n这对老夫妇乐意住在乡下。这对老夫妇乐意住在乡下。n_，they dealt with the matter soon.令他满意的是令他满意的是,.are satisfied to live inTo her sat
21、isfaction10.Indeed,he believes that a person with too much money has more,rather than fewer troubles.1)too much 与与much too的区别的区别too much通常位于动词之后通常位于动词之后,后面也可接名词。后面也可接名词。She does talk too much,doesnt she?He has too much work to do.而而much too则常用在形容词或副词之前修饰则常用在形容词或副词之前修饰形容词或副词。形容词或副词。The dress is much
22、too long for me.这衣服我穿太长了。这衣服我穿太长了。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,而不是她的室友们。而不是她的室友们。注意注意:rather than 连接两个名词或代词作连接两个名词或代词作主语时主语时,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和数上保前面的名词或代词
23、在人称和数上保持一致。持一致。Lucy rather than her parents _(go)to America.I would rather you stayed at home now.I would rather you had gone there.过去式过去式现在，将来相反的假现在，将来相反的假设设had+donehad+done过去相反的假设过去相反的假设nId rather you went tomorrow(now).n我宁愿你明天(现在)去。Id rather you came next Saturday.我宁愿你下星期六来。Id rather you were hap
24、py.我愿你快乐。Id rather she sat next to me.我宁愿她挨着我坐。Id rather Jack left on an earlier train.我宁愿杰克乘前一班火车走。12.He therefore gives millions of yuan to equip others for their research in agriculture.equip v.装备装备;The room is equipped with air conditioning.这个房间装有空调设备。这个房间装有空调设备。The machine here is well equipped.他们没有准备好应付这种局面。他们没有准备好应付这种局面。We equip our children with a good education.我们使孩子们受到良好的教育。我们使孩子们受到良好的教育。We want our son to have an education that will equip him for later life.nbe equipped with 装备，安装，具有装备，安装，具有n be well/poorly equipped 设备精良的设备精良的/较差的较差的nequip.with.用用.装备装备.nequip sb for.使某人具有使某人具有.
