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unit 2 working the land 单词讲解

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Unit 2 important people, history and methods of agriculture1, statistics n.统计，统计学，统计法，统计资料；统计数字；“statistic”的复数state 州，国家state+ist=statist 国治主义者，（统而记之）统计学家statisticsphysics2, sunburnt adj. 晒黑的，日灼的3, strugglestrengthvi. 搏斗；奋斗；努力；争取n. 打斗；竞争；奋斗4, decade n. 十年，十年间；十个一组；十年期5, super adj. 超级的，极度的surpass v.超过surname 姓6, hybrid adj. 混合的；杂种的7, outputvt. 输出n. 产量；输出；作品；[计]输出信号input8, strainvt.& vi. 拉紧，拉伤；用力拉n. 血统，家族；性格，脾气；语气；一段音乐9, crop n. 农作物；产量；庄家；平头11, hunger n. 饿，饥饿；欲望12, disturbing adj. 烦扰的；令人不安的turb= stir”表示”搅动”disturb v 扰乱,打扰(dis分开+turb=搅开了=搅乱了)disturbance n 骚动,动乱(disturb+ance)turbid a 混浊的(turb+id表形容词=搅动的=混浊的) stupidperturb v 骚乱(per始终+turb=始终搅动=扰乱) turmoil n 混乱(tur[=turb]+moil翻腾=搅动翻腾=混乱)13, expand vt. 使……变大；扩张；详述14, circulate(generate v. considerate a.) vt.）循环；流通；流传vi. 传送，传递，传阅circ, 表示”圆,环”circus马戏团,圆形广场encircle环绕,包围(en进入+circle;圆=进入圆=包围)circular圆的,循环的(circ+ular表形容词)circulate循环,流通(circ+ulate=绕圈走=循环) cycl表示”圆,环”bicycle自行车cycle周期recycle再循环,回收15, Vietnam n. 越南16, thanks to17, battle vt作战；争斗n. 战争，战役bat-词根；棒子（t读音更硬）battery（棒子的集合，一帮小棒子）n.电池组ary,ery 都有表集合的意思eg,dictionarybattle n.战役combat 共同（把两个棒子放一起）debate v.(放下棒子干嘛？唇枪舌战)18, rid vt. 使摆脱，解除，免除19, rid…of摆脱Eg：He hoped to get rid of the pain in what wasleft of his knee.他希望祛除膝盖处的疼痛。

20, be satisfied with 满意21, freedom n. 自由，自主；直率；特权，特许；自由权-dom表名词,”状态或领域”freedom n 自由(free自由的)wisdom n 智慧(智慧的)monkdom n 和尚身份(monk和尚)kingdom n 国王(king国王)22,would v.将，（will 的过去式）将23, therefore adv. 因此；所以；故；乃accordingly,consequently,hence,so,therefore,thus 24, equip vt. 装备，配备；使具备，使有准备25, sorghum n. 高粱；秫26, grain n. 谷物，粮食27, peanut n.花生28, exportvt.传播，输出（思想或活动）n.输出，出口；输出[出口]物porchtransport29, nationality n.国籍30, occupation n.职业，工作；占有，占领；preoccupation全神贯注31, personality n. 人格，人品，个性；人物；名人32, confuse vt. 使困窘；使混乱；使困惑；使更难于理解fus=pour,表示”流,泻”confuse v 使混乱(com共同+fuse=流到一起)confusion n 混乱(confuse+ion)diffuse v 散播a. 四散的(dif分开+fuse=分流_=散播) diffusion n 普及,弥漫(diffuse+ion)effuse v 流出,吐露(ef出+fuse=流出)effusion n 流出,泻出(effuse+ion)infuse v 注入,灌输(in进入+fuse=流进去=注入)infusion n 注入(infuse+ion)refuse v 拒绝(re回+fuse=向回流=拒绝)transfuse v 输血,倾注(trans交换+fuse=把[血]换过去=输血)33, regret vt. 后悔，悔恨；遗憾，抱歉；34, chemical adj. 化学的；用化学方法制造的，化学作用的35, organic adj. 有机（体）的；有组织的，系统的；器官的；根本的36, fertile adj. 肥沃的；可繁殖的；丰富的；[物]能产生裂变物质的37, fertilizer n. 肥料，化肥；受精媒介物；促进发展者bearfer-词根：生育fertile fertilize fertilizerfer-词根：带(给你带到世上)confer v.商讨differ(ent)ferry n.摆渡（水上）carry (陆地) infer v.推论（往里带）inference interfere(两者之间)offer =out ferprefersuffer（在下面带）transfer转学；过户由此到彼的带38, producion逐步建立；增进；（在某个地方）盖满了建筑物；宣扬39, bacteria n. 细菌40, pest n. 讨厌的人或事；有害动植物；瘟疫pet n.宠物“拍他”pest 害虫“拍死他”pet 词根：喜爱appetite n.欲望；胃口；爱好petition n.请愿书petitioner n 请愿者(petition+er)41, build up42, lead to把…带到；领到；(道路)通向；导致43, nutrition n. 营养，滋养；营养品；营养学；食物44, mineral n. 矿物；矿石；矿物质；汽水45, discovery；（剧情的）发展；被发现的事物；46, focus47, focus on致力于；使聚焦于；48, soil n. 泥土；土地，国土；滋生地，温床；粪尿，肥料49, reduce vt. 换算；约束；使变为；使变弱duc,duct=lead,bring,表示”引导,带来”educate n 教育,养育(e出+duc+ate=引出知识=教育)educe v 引出,引起(e 出+ducc=引出)deduce v 推论,演绎(de向下+duce引=向下引=推论)induce v 劝诱,诱导(in进入+duce_ 引进去=诱导)introduce v 介绍,引入(intro进入+duce=引进,介绍)produce v 生产n.农产品(pro向前+duce=引向前=生产)reduce v 降低,减少(re回+duce=往回引=减少)conduct n 行为,指挥(con共同+duct_=引导大家一起做=指挥)50, keep…free from/of51, soybean n. 大豆，黄豆52, root n. 根，根源；原因，本质；祖先rud-词根：根rudiment基本原则radi-词根：辐射radiant a.radio53, skim v. 略读；撇去；使掠过；（为逃税而）隐瞒（部分收入）54, underline vt. 在……下面画线；加强，强调55, summary . 摘要，概要；总结，一览56, comment n.评论；注释；意见；说明commen d赞扬,推荐recommend推荐57, producer n.生产者，制造者；制片人；煤气发生炉；自养有机体58, industrial adj.工业的，产业的；从事工业的；供工业用的；来自勤劳的n.工业股票；工业工人There was a garden outside our porch when I was a child. However, the soil there was not very fertile and the output was unsatisfied, which made us very disturbed. Hence, my grandma and I fertilized the field with fertilizer. After that, we planed to plant some peanut. In a Sunday after noon, I brought some peanuts and buried them under the field. Then, I watered them. A month later, there is no bud in the field. Therefore, I diged out a peanut, and observed it. T o my surprise, there was something like silk on it. I thought it must be the bud; thus, I diged out all the peanuts and replanted the peanut with the bud in the air. After this done, I felt satisfied with my discovery.A week later, I came back to the field. Incredibly, all the bud was withered. What on earth had happened to them?。

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高中英语Unit2Workingtheland单元要点归纳提升课件新人教版必修4

高中英语Unit2Workingtheland单元要点归纳提升课件新人教版必修4


2021/4/17Fra bibliotek高中英语Unit2Workingtheland单元要点归纳提
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升课件新人教版必修4
8．reduce vt.减少；减缩 ①reduce sth. _to__... ②reduce sth. _b_y_... ③reduce sb. to doing sth.
减少到…… 减少了…… 迫使某人做某事
2．rid ...of 使……摆脱或除去
①be rid of ②get rid of
_摆__脱___ _摆_脱__；_除__掉__；_去__掉______
③rid oneself of debt
_还__清_债__务____
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高中英语Unit2Workingtheland单元要点归纳提
宁愿 ……(而)不愿……；
与其……倒不如……
2021/4/17
高中英语Unit2Workingtheland单元要点归纳提
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升课件新人教版必修4
④prefer to do ... rather than do ... 宁愿 ……(而)不愿……； 与其……倒不如……
⑤would rather_h_a_ve_d_o_n_e___ 本来想做……(而未实现) ⑥would rather＋从句 表示与现在或将来的事实相反，从 句使用_过__去___时；表示与过去的事实相反，从句使用_过__去_完__成____ 时。
②regret to do sth.
很遗憾要做某事(还没有做)
③regret that ...
对__…__…_感__到_遗__憾_/_后_悔______
④(much) _t_o__one's regret
Unit_2__Working_the_land单词讲解

Unit_2__Working_the_land单词讲解

重点单词讲解标题1.struggle vt. & vi.斗争；拼搏；努力struggle with与……斗争；和……一起战斗struggle...for 为争取……而斗争struggle...against与……斗争；为反对……而斗争struggle+不定式，如：A bird was caught in the net and was struggling to get free. 一只鸟被网罩住了，挣扎着想要逃脱。

struggle to one’ s feet 挣扎着站起来a life-and-death struggle生死搏斗struggle还可以作名词，意思是“斗争；搏斗；努力；挣扎；难事”等。

如：With a struggle，he controlled his feelings. 他费力地控制住了自己的感情。

标题2.expand vt. & vi.使变大；伸展；阐述expand指向四面八方的扩大扩张extend 强调向某一方向的延长spread 指消息，疾病，瘟疫等的传播、蔓延，也指把某物铺开，把胳膊张开【练习】用expand，extend，spread，stretch的适当形式填空。

1). The man _______ the information around.2). The empire _______ its country in the 16th century.3). The road builders worked hard to _______ the high way.Keys: 1). spread 2). expanded 3). extend标题3.circulate vt. & vi. 循环；流传【例句】 Blood circulates through the body.血液在体内循环。

【考点】 1）形容词：circular圆形的；循环的；名词：circulation循环；流通；发行量；2）circulation 作“（报纸、杂志等的）发行量”解时，是可数名词。

选择性必修Unit 2Unit 2 Working the land 知识清单

选择性必修Unit 2Unit 2 Working the land 知识清单


9. build up 累积 10. work out 制定出 11. of enormous benefit 有巨大的益处 12. contribute to 有助于 13. distinguish sth from sth 区分……和…… 14. carry out 实施 15. thanks to 多亏了 16. large amounts of 大量 17. without doubt 毫无疑问 18. because of 因为
4. With massive amounts of data on the state of their farmland gathered, processed and analysed in real time, farmers are able to give the best possible care to the crops that most need it at the most appropriate time and put their resources to the best use.（P.16，L.15-18） 译文：通过实时收集、处理和分析有关农田状况的大量数据，农民能够在最适当 的时候对最需要照料的作物给予尽可能好的照顾，并充分利用其资源。 分析：这句话使用with复合结构：with+宾语+过去分词作宾语补足语。
37. apart from 除了 38. over the last few decades 在过去的几十年里 39. due to 因为 40. be linked to 和……有联系 41. cause severe damage to 对……造成严重的破坏 42. weigh the pros and cons 权衡利弊 43. be known to sb 为某人所知 44. to the extent 到……的程度 45. describe sth as 描述某事为 46. come across 遇到
unit 2 working the land 单词讲解

unit 2 working the land 单词讲解

Unit 2 important people, history and methods of agriculture1, statistics n.统计，统计学，统计法，统计资料；统计数字；“statistic”的复数state 州，国家state+ist=statist 国治主义者，（统而记之）统计学家statisticsphysics2, sunburnt adj. 晒黑的，日灼的3, strugglestrengthvi. 搏斗；奋斗；努力；争取n. 打斗；竞争；奋斗4, decade n. 十年，十年间；十个一组；十年期5, super adj. 超级的，极度的surpass v.超过surname 姓6, hybrid adj. 混合的；杂种的7, outputvt. 输出n. 产量；输出；作品；[计]输出信号input8, strainvt.& vi. 拉紧，拉伤；用力拉n. 血统，家族；性格，脾气；语气；一段音乐9, crop n. 农作物；产量；庄家；平头11, hunger n. 饿，饥饿；欲望12, disturbing adj. 烦扰的；令人不安的turb= stir”表示”搅动”disturb v 扰乱,打扰(dis分开+turb=搅开了=搅乱了)disturbance n 骚动,动乱(disturb+ance)turbid a 混浊的(turb+id表形容词=搅动的=混浊的) stupidperturb v 骚乱(per始终+turb=始终搅动=扰乱) turmoil n 混乱(tur[=turb]+moil翻腾=搅动翻腾=混乱)13, expand vt. 使……变大；扩张；详述14, circulate(generate v. considerate a.) vt.）循环；流通；流传vi. 传送，传递，传阅circ, 表示”圆,环”circus马戏团,圆形广场encircle环绕,包围(en进入+circle;圆=进入圆=包围)circular圆的,循环的(circ+ular表形容词)circulate循环,流通(circ+ulate=绕圈走=循环) cycl表示”圆,环”bicycle自行车cycle周期recycle再循环,回收15, Vietnam n. 越南16, thanks to17, battle vt作战；争斗n. 战争，战役bat-词根；棒子（t读音更硬）battery（棒子的集合，一帮小棒子）n.电池组ary,ery 都有表集合的意思eg,dictionarybattle n.战役combat 共同（把两个棒子放一起）debate v.(放下棒子干嘛？唇枪舌战)18, rid vt. 使摆脱，解除，免除19, rid…of摆脱Eg：He hoped to get rid of the pain in what wasleft of his knee.他希望祛除膝盖处的疼痛。