新概念英语第二册Lesson 88 Trapped in a mine.ppt

1、Lesson 88 Trapped in a mine,By : Lynn,L75,L79,L84,L88,L.,New words and expressions,trap 英 trp 美 trp 1.v. 陷入; 使陷入困境; 诱骗 trap sb. into doing 诱使某人做某事 eg.They trapped her into marring him. 2.n. 陷阱；圈套；建 存水弯 eg.There is a bear caught in a trap . Rat trap 捕鼠夹,surface 英 sfs 美 sfs n. 表面；表层；外观 eg. .tiny littl

2、e waves on the surface of the water. 水面的细小波浪。 adj. 表面的，肤浅的 vi. 浮出水面 vt. 使浮出水面；使成平面 on the surface在表面上，外表上 surface treatment表面处理 surface area表面面积；曲面面积,explosive 英 ksplsv; ek- 美 ksplosv; ksplozv n. 炸药；爆炸物 adj. 爆炸的；爆炸性的；爆发性的 explosive news eg.Hes inherited his fathers explosive temper. 他遗传了他父亲的火爆脾气。,vi

3、bration 英 vabre()n n. 震动；犹豫；心灵感应 eg.We could feel the vibrations from the trucks passing outside . 卡车路过的震动 v.震动，摇动 eg.His shoulders vibrated with anger . 他气到双肩颤动,collapse 英 klps 美 klps v. 倒塌；瓦解；暴跌 eg.The heavy flood collapsed the bridge. eg.Seeing the hairstyle of that boy , my whole world collapsed

4、.,drill 英 drl 美 drl v. 钻孔；训练 eg.I will drill a hole in the wall. v. 钻孔；训练；反复练习 drill in English pronunciation n. 训练；钻孔机；钻子；播种机 make a hole with a drill,capsule 英 kpsjul; -sjl 美 kpsul n. 胶囊；植 蒴果；太空舱；小容器 adj. 压缩的；概要的 vt. 压缩；简述 layer 英 le 美 ler n. 层，层次； a cake with two layers. 两层蛋糕 下蛋的鸡 a good layer 常下

5、蛋的鸡 a bad layer,beneath 英 bni 美 bni prep. 在之下 eg.Lets take a rest beneath the tree. adv. 在下方 (地位、价值）较.差的 ； 较.不值的 eg.Such a words are beneath you. 说这些话有些失你身份,lower 英 l 美 lo vt. 减弱，减少；放下，降下(高度、位置） eg.She lowered her eyes. 垂下眼睛 vi. 降低；减弱；跌落（价格、数量、程度 eg.Lower the rent of a house. adj. 下游的；下级的；下等的,progre

6、ss 英 prgres 美 prrs vi. 前进，进步；进行 eg.We are now progressing steadily with our work. 我们现在工作进展顺利 n. 进步，发展；前进 the progress of medicine 医药的进步 smoothly 英 smul 美 smli adv. 平稳地，平滑地；流畅地，流利地 eg.Our work goes smoothly.,Trapped in a mine,Six men have been trapped in a mine for seventeen hours. If they are not br

7、ought to the surface soon they may lose their lives. However, rescue operations are proving difficult. If explosives are used, vibrations will cause the roof of the mine to collapse. Rescue workers are therefore drilling a hole on the north side of the mine. They intend to bring the men up in a F:aa

8、bea0310ccd8f5372ae376e8820d9ee.mp3special capsule.,If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours. As it is, they have been drilling for sixteen hours and they still have a long way to go. Meanwhile, a microphone, which was lowered into

9、the mine two hours ago, has enabled the men to keep in touch with their closest relatives. Though they are running out of food and drink, the men are cheerful and confident that they will get out soon. They have been told that rescue operations are progressing smoothly. If they knew how difficult it

10、 was to drill through the hard rock, they would lose heart.,Six men have been trapped in a mine for seventeen hours. 1)a mouse-trap老鼠夹 a fly-trap捕蝇夹 lay/set up a trap for.设置捉.陷阱 caught in a trap落入陷阱 2)mine 矿井，巷道 a gold mine a mine of information about/on sb/sth 知识的宝库;信息的源泉 eg.My grandmother is a min

11、e of information about our familys history 3) 完成时中，for +时间段，表示动作持续了一段时间，并持续带现在。 eg.It has been rianing for the whole night,which makes me feel so blue,If they are not brought to the surface soon they may lose their lives. they may .=maybe they will. lose ones life丧生 lose ones way nothing to lose 一无所

12、有 save ones life救命,However, rescue operations are proving difficult. 1)rescue.from 从.中救出 eg.The fireman rescued a baby from the burning house. 2)prove +adj./n.证明 prove to be =turn out to be 结果是，被证实是 eg.It proves (to be ) not difficult to learn English well.,If explosives are used, vibrations will ca

13、use the roof of the mine to collapse. 被动语态 ，强调的东西在前面 Rescue workers are therefore drilling a hole on the north side of the mine. therefore 表示“因此”、“所以”等。副词，所以它既可以独立使用，也可位于动词或形容词前。 so 表示“因此”、“所以”时通常是连词conj.不于v.前 eg.The new flat is larger and therefore more expensive. eg.We arrived early, so we got goo

14、d seats.,They intend to bring the men up in a special capsule. 1)intend to do 打算做某事 eg.He intends to study abroad next year. intend sb to do 2) bring up 养育、培养、教育、提出话题 eg.His new suggestion was brought up at the meeting.,If there had not been a hard layer of rock beneath the soil, they would have com

15、pleted the job in a few hours. 如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几小时就可以完成了。 虚拟语气，现实与表达内容不符，表示与过去事实相反的假设 条件句用动词的过去完成时（had +过去分词）；主句则用would + have +过去分词。,As it is, they have been drilling for sixteen hours and they still have a long way to go. 1)as it is，实际上，事实上=as it was eg.I thought they would help us. As

16、 it was, they just sat there and looked on. 我以为他们会帮助我们。实际上他们却只是坐着旁观。 2)have a long way to go路还长着呢 You still have a long way to go if you wanna marry Susan.,Meanwhile, a microphone, which was lowered into the mine two hours ago, has enabled the men to keep in touch with their closest relatives. 直系亲属

17、1)（1）enable 为及物动词，表示“使.能够”： enable sb to do sth使人能做. eg.Training will enable you to find a job. 2)keep in touch with 表示“与.保持联系” out of touch eg.Though he works in New York, he still keeps in touch with his friends in London.,Though they are running out of food and drink, the men are cheerful and con

18、fident that they will get out soon. 1)run out of=use up用完，耗尽 eg.We have used up all the paper. run after 追赶 run over 撞倒 run into 偶遇 2）confident in doing sth.有信心做. confident of sth确信. eg.We are confident of success. 我们确信会成功。,They have been told that rescue operations are progressing smoothly. If they knew how difficult it was to drill through the hard rock, they would lose heart. 1） drill through 钻透 2）lose heart 失望 ，失去勇气,if引导的条件状语从句的分类