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人教版 (2019)选择性必修 第一册Unit 5 Working the Land课前预习课件ppt
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这是一份人教版 (2019)选择性必修 第一册Unit 5 Working the Land课前预习课件ppt,共26页。PPT课件主要包含了危机危急关头,消耗消耗量消费 ,产生引起,闲暇休闲空闲 ,谷物谷粒颗粒,轰炸对投炸弹,小麦小麦籽,味道特点特色,devote ,devoted 等内容,欢迎下载使用。
1.tackle vt._____________________________2.crisis n.___________________3.intense adj._____________________________4.dmestic adj._______________________________5.cnsumptin n._____________________6.generate vt._____________7.leisure n.__________________
解决(难题);应付(局面);处理
热切的;十分强烈的;激烈的
本国的;国内的;家用的;家庭的
8.sil n.________________________9.celebrity n._________________________10.grain n.__________________11.visin n._______________________12.urban adj._________________________13.bmb n.________ vt._____________________
泥土;土壤;国土;领土
名望;名誉;名人;名流
想象;视力;视野;影像
城市的;都市的;城镇的
14.extensin n.___________________________15.wheat n.______________16.flavur n.____________________17.rganic adj._______________________________18.grcery n.__________________________
扩建部分;扩大;电话分机
有机的;不使用化肥的;有机物的
食品杂货店;[pl.]食品杂货
1._____ vt.使增长;使兴旺 n.增长;提高;激励2.________vt.使相信;使确信;说服3.________vt.(通常经过努力)获得;得到4.________vt.克服;解决;战胜5.________vt.&vi.扩大;增加 vt.扩展;发展(业务)6.________n.产量;输出;输出量 vt.输出
bst cnvince attain vercmeexpand utput
7.________vt.估计;估价;估算 n.估计;估算8.________vt.包括;包含;由……组成9.___________adj.分布广的;普遍的;广泛的10.________vt.& vi.消化 vt.领会;领悟11.________adj.完全必要的;极其重要的12.___________n.可供选择的事物
estimatecmprise widespread digestessential alternative
13.________n.例子;实例;事例14.________n.根;根茎;根部;根源15.________n.方面;层面
instancert aspect
1.______vt.把……献(给);把……专用于;专心于→_______adj.忠诚的;深爱的→_______n.奉献;忠诚2.________n.不足;缺少;短缺→______adj.短的;不足的;短期的→________vt.使变短3.____________n.特征;特点;品质 adj.典型的;独特的→________n.性情;(小说、戏剧中的)人物;角色
characteristic
4.____________adj.传统的;习惯的→___________n.常规;习俗;惯例5._________n.假定;设定;(责任的)承担;(权利的)获得→________v.假定;设想6.________n.真实;事实;现实→________adj.真的→________adv.真正地;实际上7.________adj.含盐的;咸的→________n.盐
cnventinal
8.________adj.与化学有关的;化学的 n.化学制品;化学品→__________n.化学9.________n.营养;滋养→__________adj.营养(物)的→___________adj.有营养的;营养丰富的
nutritinal
10.________n.向下(或向里)的距离;深(度)→________adj.深的→________v.加深11.________adv.全部地;完整地;完全地→________adj.整个的;完全的;全部的
1.被称为“杂交水稻之父”____________________________________2.认为他自己是个农民_______________________3.wrk the land________________4.致力于;献身于________________5.tackle this crisis________________6.选择学习农业____________________________7.从事研究工作____________________
(be)knwn as the “father f hybrid rice”
cnsider himself a farmer
devte ne’s life t
chse t study agriculture
wrk as a researcher
8.bst yields________________9.a matter f great debate________________10.通过不懈的努力________________11.expand their utput________________12.据估计……________________13.由……组成________________14.也依赖大米________________
thrugh intense effrt
It is estimated that…
be cmprised f…
depend n rice as well
15.because f his invaluable cntributins_________________________16.悠闲的生活________________17.事实远非如此___________________18.在内心深处________________19.care little fr________________20.make large dnatins t…_________________
因为他的不可估量的贡献
a life f leisure
be far frm the case
21.应付;处理;对待________________22.把……变成……________________23.an urban farm________________24.________________被用作25.adapt t________________26.________________抱怨
be used as
cmplain abut
27.从……退休________________28.live a healthy life________________29.得到广泛使用___________________30.随着时间的推移________________31.例如________________32.此外________________33.相应地;转而;依次,轮流________________
retire frm…
be in widespread use
fr instance
34.make them ill________________35.因为________________36.as fr chemical fertilisers______________37.营养足; 富有营养________________38.have less flavur as well______________39.作为一种选择________________ 40.转向________________
be rich in nutritin
as an alternative
switch/turn t
41.keep their sil rich and free f disease___________________________________ 42.执行,实行;贯彻________________43.different depths f sil________________ 44.put dwn deep rts________________
使他们的土地保持肥沃和免受病害
45.keep sb. frm ding s________________ 46.满足那样的需求________________47.集中(注意力、精力等)于__________ 48.cnduct a lt f…research___________________
meet that need
1.然而,最让他担心的是,农民往往收成不好,有时甚至严重缺乏食物。Hwever, ______________________ was that farmers ften had pr harvests and smetimes even had a serius shrtage f fd t eat.
what cncerned him mst
2.考虑到杂交水稻使袁隆平变得相当富有,人们可能认为他会退休享受闲适的生活。__________________________________________________,ne might think he wuld retire t a life f leisure.
Given that Yuan’s hybrids have made him quite
3.例如,杀虫剂不仅可以杀死有害的细菌和昆虫,还可以杀死有益的昆虫,从而破坏土地。Fr example, pesticides can damage the land by killing ________________________________________ ___________.
nt nly harmful bacteria and insects, but als
helpful nes
4.至于化肥,用它们种植的作物通常生长得太快,而不含丰富的营养。As fr chemical fertilisers, crps grwn with them usually ________________________________.
grw t fast t be rich in nutritin
5.大约需要120到160天它们才能收割。______________________________________________ harvesting.
It takes arund 120 t 160 days fr them t be ready
主语从句1. __________ the earth is rund is a fact.地球是圆的,这是个事实。2. __________ this culd be dne was a gd questin.这如何实现是个值得研究的问题。3. __________ she didn’t shw up remains a puzzle.她昨晚为什么没来依然是个谜。
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