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1、Unit2 Working the land,Language Points,1. are just like Chinese farmers, for whom hehas struggled for the past five decades., for the past five decades 在过去的50年里,此词组常与现在完成时态连用，也可译为：in/during/over the past/last five decades,常与现在完成时态连用的时间状语还有：lately, since recently, so far, up to now, 引导的状语或状语从句,for wh
2、om是介词提前的定语从句,修饰先行词farmer,and he has struggled for the Chinese farmer for the past five decades.,for whom he has struggled for the past five decades.,并列句,复合句,Struggle v.搏斗 挣扎：奋斗，努力,struggle for struggle against/with struggle to do sth struggle to ones feet,为争取而斗争,为争取而斗争 和作斗争 努力做某事 挣扎着站起来,孩子们吃饭的时候说话声音
3、过大，我不能不努力让自己的声音能都被听到,eg: The children talked so loudly that I had to struggle to be heard.,battle, fight, war, struggle, 作名词时的用法区别,battle 战役 fight 打架, 战斗力 war 战争, 大战 , 为与某些被认为是有害之物齐心协力的努力或斗争。 struggle 奋斗, 挣扎, 尤指在困境中的抗争。,A power struggle 权利斗争 The class struggle 阶级斗争 After a long struggle, she gain th
4、e control of the business.,2.Dr.Yuan Longping grows what is called super hybrid rice.,袁博士种植被称为“超级杂交水稻”的稻种。,what is called super hybrid rice作grows的宾语从句， What从句可作主语，宾语，表语。,We now live in what is called the Information Age.After a hard time they came to what is called America today.What you say is what
5、 I want._(令球迷欣喜的) was that the young player performed extremely well in the table Tennis tournament.(delight),What delighted the fans,What made the fans delighted,3. He become the first agricultural pioneer in the word to grow rice that.他成为世界上第一位种植高产水稻的农业先锋。,The first +n.+ to do sth. 第一个做某事的,他总是第一个到
6、学校的学生。,He is always the first student to come to the classroom.,小结； 当名词前有形容词最高级或last, first等 表示次序词修饰时，后面要用不定式做后置定 语。,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 成为可能。,make + it + adj/n. + (for sb) + to do,find/co
7、nsider/think/believe + it +宾语补足语+动词不定式,I find it pleasant to study in this school. We consider it a great honor to study in this school./to be invited to the party.,Water makes it possible for life to develop.,形式宾语,真正宾语,宾语补足语,5. Born in 1931, Dr. Yuan graduate from Southwest Agriculture College in 1
8、953.,graduate n. 毕业生 undergraduate 本科毕业生 post-graduate 硕士毕业生, 研究生,graduate vi. 常跟介词 from, 表示“毕业于”,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.,graduation n. 毕业,6.At the time ,hunger is
9、a disturbing problem in many parts of the countryside.,Hunger n.& vt 饥饿，渴望,hunger for v.,have a hunger for. n.,渴望.,have a desire/thirsty for have an appetite for be thirsty for long for be anxious for,Disturbing adj. 令人不安的 Disturb vt. 使人不安的，使烦扰 Disturbed adj. 不安的,这条令人不安的消息使他们都不安，也就是说，这条消息使他们都不安。,eg:
10、 They were disturbed by the disturbing news, that is ,this news disturbed all of them.,Disturb vs interrupt,7. 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植面积的情况下提高水 稻产量的方法。,to do作后置定语,She expanded her store by adding a room. The eagle expan
11、ded his wings. 。 Air expands when heated.,He expanded on his comments.,expand the area,vi,vt,膨胀,扩大, 扩张;,张开,展开;,详细阐叙,扩大面积,9. Using his hybrid rice, farmers are producing harvests twice as large as before. 用他的杂交水稻种子, 农民们种出的粮食是以前的 两倍。 倍数 +as + 形容词原级 +as 是的多少倍 The number of the students in our school is
12、_ in their school.,three times as large as that,(twice/three times/half/a quarter.),The number of the students in our school is_ in their school.,three times the amount of that,The number of the students in our school is_ in their school.,twice larger than that,英语中的倍数表达法共有三种形式: (1) A is 倍数 as adj /a
13、dv 原级 as B (2) A is 倍数 the 名词 of B(3) A is 倍数 adj /adv 比较级 than B,size/height/length/weight/width/amount,8.Circulate his knowledge,传播知识,Vt.,Blood circulates through the body. Open the window to allow the air to circulate. The news of her death circulated quickly.,循环,流通,传播,Circulate sth to sb 把某事传递给某
14、人,Circulation n. 循环，流通;传播;发行量,9. Thanks to his research, the UN has more tools in the battle to rid the world of hunger.,由于他的研究，联合国在使世界摆脱贫困的战斗中有了更多的方法。,rid (vt.) rid A of BA be/get rid of B（动作）We try to rid the house of mice. It is not easy to rid oneself of a bad habit. She was glad to get rid of h
15、im.,使 清除摆脱,摆脱, 去掉，除去,be rid of (状态),由于；因为,Because of On account of As result of Now that(连词）,Thanks to 由于，多亏,eg: Thanks to your help, we could finish this task on time.多亏你的帮助，我们能够按时完成任务。,10.He would much rather keep time for his hobbies,他宁愿把时间花在自己的业余爱好上。,would rather do than do,宁愿也不愿,I would rather sing than dance.,I would sing rather than dance.,would dorather than do,would rather+从句,He would rather you came tomorrow. My son, why are you so rude? I would rather I hadnt given birth to you then.,虚拟语气,对现在将来的虚拟，从句用一般过去时；,
