Unit 3 Environmental Protection Words and expressions课件 2023-2024学年高中英语人教版选择性必修第三册

Environmental Protection Words and expressions Unit 3 1 1.graph[ɡrɑːf]:n.图;图表;曲线图 含graph的单词：paragraph n.段落 photograph n.照片 chart 柱状图 graph 曲线图 diagram 流程图 sketch 素描图 figure（书中的）图；表 table表 timetable form 表格 2.emission[iˈmɪʃn]:n. 排放物；散发，排放 carbon emission 碳排放 gas emission 气体排放 cut the emission of greenhouse gases 减少温室气体的排放 emit v.排放，散发 emitter发射器，发射体 同义短语：give off/out 发出(光,热,气体） 1.首先，我们应该步行或骑自行车，而不是乘坐汽车或公共汽车，以节省燃料，减少二氧化碳的排放。 2.工厂往空气中排黑烟是违法的。 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. It is illegal for factories to emit black smoke into the air. 3.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； 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 短语： melt down 将……熔化 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 melt-melted-melted 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。 Sometimes small gesture of care will possibly melt people’s loneliness. 4.starve[stɑːv]:v.（使）挨饿，饿死；使极其缺乏，需要 starved adj.饥饿的；饥肠辘辘的 starvation n.饥饿，捱饿，饿死 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 渴望/急需 be dying/thirsty/hungry/desperate for/to do sth long for/to do 各种“死”法的表达 be worried to death be scared to death be beaten to death freeze to death ②Many people starve for success， but they often fail because of a lack of determination. 许多人渴望成功，但他们往往因为缺乏决心而失败。 【练透】　单句语法填空P58 ①These people will starve  　to　⁠ death unless they receive assistance soon. ②Millions of people will face  　starvation　⁠ （starve） as a result of the drought. ③The student coming from the country was starving  　for　⁠ the friendship from those who come from the city. to　 starvation　 for　 【写美】　完成句子 ④If the situation goes on, they’ll  　either die from the cold or