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新概念英语二册精品PPT课件


• ★escape v. 逃脱 • ① v. 逃脱
• escape sth. • escape death 死
里逃生
• escape doing sth.
• He escape punishment/being punished.
• ② n. 逃脱
• narrow escape 九死一生
• ★alive adj. 活着的 • alive 做定语时一定要放在被修饰词后面, 属于
threaten 威胁 surround 包围 in time 及时 measure temperatures 量温度
risk one’s life 冒着生命危险
Words/phrases 单词与词组
一生 活火山
威胁 包围 及时
在世界各地
量温度
能够去做…
冒着生命危险
• ★active adj. 活动的 • active adj. 积极的 • passive adj. 消极的, 被动的 • • ★violently adv. 猛烈地, 剧烈地 • violent adj. 猛烈的, 激烈的, 暴力引起的, 强暴
• 【课文讲解】
• 1、Haroun Tazieff, the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world.
• spend some time (in) doing sth. 花多少时 间干……
v. 设法 adj. 精彩的 adj. 液态的 v. 逃脱 adj. 活着的 adj. 波兰的 v. 观察
Words/phrases 单词与词组
lifetime 一生 active volcanoes 活火山
in all parts of the world 在世界各地
be able to do… 能够去做…
New Concept English
Book 2
Lesson 67
Lesson 67 Volcanoes
• Words/phrases 单词与词组 • Key points 学习要点 • Requests 学习要求
Words/phrases 单词与词组
volcano n. 火山 active adj. 活动的 Kivu n. 基伍湖 Congo n. 刚果 Kituro n. 基图罗 erupt v. (火山)喷发 violently adv. 猛烈地,
剧烈地
manage v. 设法 brilliant adj. 精彩的 liquid adj. 液态的 escape v. 逃脱 alive adj. 活着的 Polish adj. 波兰的 observe v. 观察
Байду номын сангаас
Words/phrases 单词与词组
n. 火山 adj. 活动的 n. 基伍湖 n. 刚果 n. 基图罗 v. (火山)喷发 adv. 猛烈地,剧烈地
• close to 离……很近,与……靠近
• He parked the car close to the river.
• Don’t sit so close to the fire. • for long=for a long time
• 3、He noticed that a river of liquid rock was coming towards him.
• =He notice a river of liquid rock coming towards him.
• notice that + 宾语从句
• notice sth. • notice sb. do/doing sth. 注意到某人做某
事/正在做某事 • a river of… ……形成的河流 • a river of soil and stone 泥石流
• Rivers of blood flowed during World war II. (rivers of blood 血流成河)
• When she heard the news, a river of
• tears came down her face.
• 4、It threatened to surround him completely, but Tazieff managed to escape just in time.
• lifetime n. 毕生精力
• spend most of his lifetime 花了毕生大部 分精力
• spend his lifetime 花了毕生精力
• in all parts of the world 世界各地的
• 2、Tazieff was able to set up his camp very close to the volcano while it was erupting violently.

• violence n. 猛烈, 强烈, 暴力, 暴虐, 暴行, 强暴
• ★manage v. 设 法
• manage to do sth. = try to do sth. and succeed
• I can manage it. = I can manage it myself. = I can do it.
表语形容词,后置定语
• light ahead 前面的灯光 • Every man alive has his/her own troubles. • living sth. 活着的…… • living elephant 活着的象 • live • ① adj. 现场的,活着的(永远不和人连用) • live concert 现场演唱会
• threaten to 威胁着要……,有迹象表明……
• He threatened to leave the team. 他 扬言要离开这个队。
• in time 及时,来得及,just表示“正好, 差一点”
• I caught the train just in time.
• Shall we still be in time for/to see the performance?
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