ID: 25358039

人教版(2019)选择性必修三Unit 3 Environmental Protection Words and Useful Expressions课件(共65张PPT)

日期:2026-03-28 科目:英语 类型:高中课件 查看:66次 大小:12880658B 来源:二一课件通
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(课件网) Words and Expressions 新人教选择性必修三 Unit 3 Environmental Protection graph [ɡrɑ f] n. 图;图表;曲线图 a bar graph 条形图 draw a graph画图表 diagram图标 figure(书中的)图;表 table表 timetable chart图表 form 表格 graphic adj. 详细的,生动的,绘画的,图形的 graphically adv. 形象地,生动地; 以图表形式 emission [i m n] n.排放物;散发物;排放 =give off/out 发出 carbon/gas emission 碳/气体排放 cut the emission of greenhouse gases 减少温室气体的排放 emission reduction 减排 emission control 排放控制 emit v.排放,散发 emitter发射器,发射体 First of all, we should walk or ride our bikes instead of taking cars or buses to save fuel and reduce the emission of carbon dioxide. emission [i m n] n.排放物;散发物;排放 =give off/out 发出 巩固练习 That prevented the _____ (排放) of 51.8 million tons of carbon dioxide. (2018·全国 II卷)这阻止了5180万吨二氧化碳的排放。 But the most sensible form of adaptation is surely to adapt our energy systems to _____ less carbon pollution. 但最明智的适应方式肯定是通过调整能源系统来减少碳污染。(2017 江苏卷) emission emit melt [melt] v.融化;(逐渐)减少,消失;(使)软化,变得温柔; n.融化;熔化的金属,熔化物;一次的熔化量; melt into 溶解成;消散在……中 melt away 消失,消散;逐渐散去 melt one's heart 使某人的心变软 melting point 熔点 melting adj.令人爱怜的,让人同情的柔和的;优美的 melted adj.融化的;溶解的 melt [melt] v.融化;(逐渐)减少,消失;(使)软化,变得温柔; n.融化;熔化的金属,熔化物;一次的熔化量; 读后续写场景描写 有时候一个表达关爱的小小举动也可能融化人们内心的孤单。 屋里的紧张气氛开始缓和 人群一看有麻烦,便渐渐散了。 The tension in the room began _____. At the first sign of trouble, the crowd _____. Sometimes small gesture of care will possibly melt people’s loneliness. to melt melt away starve [stɑ v] v.(使)挨饿,饿死;使极其缺乏,需要 starve to death=be starved to death 饿死 starve for sth 渴望;急需 starve to do sth 渴望去做某事 starve sb. into (doing) sth. 迫使某人做某事 be starved for (of)sth. 缺少某物 = be short of=be lacking in starving children 饥饿的儿童 starved adj. 饥饿的;饥肠辘辘的 starving adj. 饥饿的 starvation n. 饥饿,捱饿,饿死 starve [stɑ v] v.(使)挨饿,饿死;使极其缺乏,需要 be worried to death be scared to death be beaten to death freeze to death 渴望/急需 be dying/thirsty/hungry/ desperate for/to do sth =long for/to do 【语境助记starve】 The starvation is still a very serious problem today. It’s said that one in seven people in the world is starving. Fortunately, the UN has taken a lot of measures to protect them from being starved to death. starve [stɑ v] v.(使)挨饿,饿死;使极其缺乏,需要 ①Disease often follows on (starve) because the body is weakened. ②Those poor children in the distant village starve education. ③A lot of people starved death after the earthquake as a result of the delay of the supplies. ④Sometimes people are starving for more than food. Sometimes they are . 有时人们渴望的不仅仅是食物,有时他 ... ...

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