Unit 2 Natural disasters 课文讲解课件-高中英语牛津译林版（2020）必修第三册.pptx

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1、 UNIT 2Natural disasters 课文讲解 Pupils lives spared during Falmont earthquakeBy Raymond Tran18 MarchFALMONT On 17 March,476 students and 36 teachers at Falmont Primary School escaped an earthquake that hit the county at 2：27 pm.Only 5 students suffered slight injuries,despite the current figures of 7

2、killed and over 200 injured in the disaster area at large.hit vt.打打；攻攻击；到到达达某某地地；使使突突然然想想起起 It hits/strikes/occurs to sb that.某人突然想起了某事某人突然想起了某事injure vt.伤害害，使受使受伤；损害害injured adj.受受伤的的injury n伤害；害；损害害suffer slight injuries 受受轻伤disaster n灾灾难，灾害；灾害；彻底失底失败disastrous adj.灾灾难性的性的at large 整个整个，全部全部Alice B

3、rown,head teacher at Falmont Primary School,was teaching when the floor began to shake.Her students reaction was quick and correct they moved under their desks,head first,and held on to the legs of the desks.At the same time,Miss Brown quickly opened the classroom door,in case it became damaged duri

4、ng the shaking and could not open.There were loud crashes of glass breaking and things falling to the ground,but the students remained still and waited calmly and quietly.reaction n反反应，回回应；抗抗拒拒；react vt.反反应；对作作出出反反应 react to 对作出反作出反应hold on to 抓抓紧，不放开不放开 hold on(接接电话)请稍等稍等in case 以防；万一以防；万一 in case

5、of 如果；万一如果；万一crash n碰碰撞撞声声，破破裂裂声声；碰碰撞撞；崩崩溃 vi.&vt.碰碰撞撞，撞撞击；崩崩溃 crash into 撞上撞上，坠毁The moment the shaking stopped,Miss Brown sensed it was the best time for the class to make their escape.She signalled to her students to exit the classroom in an orderly line covering their heads with their hands.Withi

6、n one minute and twenty seconds,the whole class went down the stairs and rushed to the playground.Soon students from other classes arrived too.After a roll call confirmed that all were safe and sound，they relaxed,laughing,crying and hugging each other.make one s escape 逃生逃生 have a narrow escape 死里逃生

7、死里逃生signal vi.&vt.发信号信号，示意；示意；标志志 n信号，暗号；信号，暗号；标志；信号灯志；信号灯exit vt.&n出口，通道；离开出口，通道；离开entrance n入口；通道；入口；通道；进入入the entrance/exit to.的入口的入口/出口出口orderly adj.有秩序的有秩序的，有条理的，整，有条理的，整齐的的 in an orderly line 井然有序井然有序confirm vt.证实，确确认；使使确确信信；批批准准 confirmation n证实；确确认书；证明明书safe and sound 安然无恙的安然无恙的We practise e

8、arthquake safety procedures twice a year，”said Miss Brown，“so the kids were calm enough to protect themselves during the earthquake.”procedure n程序程序，步步骤，手手续 safety procedures 安全程序安全程序弗尔蒙特发生地震小学生成功逃生弗尔蒙特发生地震小学生成功逃生雷蒙德雷蒙德特兰特兰3月月18日日弗弗尔蒙蒙特特3月月17日日下下午午2：27，一一场地地震震袭击了了弗弗尔蒙蒙特特县，弗弗尔蒙蒙特特小小学学476名名学学生生和和36名名教

9、教师成成功功逃逃生生。尽尽管管目目前前整整个个灾灾区区的的伤亡亡数数字字是是7人死亡人死亡，200多人受多人受伤，但但(在在这所学校所学校)只有只有5名学生受了名学生受了轻伤。弗弗尔蒙蒙特特小小学学校校长艾艾丽斯斯布布朗朗当当时正正在在授授课，突突然然地地面面开开始始晃晃动。她她的的学学生生们反反应迅迅速速、正正确确他他们头朝朝里里，爬爬到到课桌桌下下面面，并并紧紧抓抓住住桌桌腿腿。与与此此同同时，布布朗朗女女士士立立刻刻打打开开教教室室门，以以防防门在在震震动中中损坏坏打打不不开开。尽尽管管玻玻璃璃破破碎碎和和物物体体落落地地发出出阵阵巨巨响响，但但是是学学生生们仍仍然然一一动不不动，沉沉着

10、着安静地等待着。安静地等待着。晃晃动一一停停止止，布布朗朗女女士士立立即即意意识到到这是是全全班班逃逃生生的的最最好好时机机。她她示示意意学学生生们抱抱着着头，排排好好队，有有序序离离开开教教室室。1分分20秒秒内内，全全班班下下楼楼梯梯，跑跑到到了了操操场上上。很很快快，其其他他班班的的学学生生也也赶赶到到了了。点点名名确确认所所有有人人都都安安然然无无恙恙后后，他他们才放松下来才放松下来，笑啊笑啊，哭啊哭啊，互相互相拥抱着。抱着。“我我们每每年年进行行两两次次地地震震安安全全程程序序演演练，”布布朗朗女女士士说，“因因此此在在地地震震时，孩子，孩子们都十分都十分镇定，能定，能够保保护好自己

11、。好自己。”injure vt.伤害，使受伤；损害伤害，使受伤；损害Only 5 students suffered slight injuries,despite the current figures of 7 killed and over 200 injured in the disaster area at large.尽尽管管目目前前整整个个灾灾区区的的伤伤亡亡数数字字是是7人人死死亡亡，200多多人人受受伤伤，但但(在在这这所所学学校校)只有只有5名学生受了轻伤。名学生受了轻伤。(1)injured adj.受受伤的的the injured 受受伤的人；的人；伤员(2)injur

12、y n伤；伤害；害；损伤do an injury to sbdo sb an injury 伤害某人害某人reaction n反应，回应；抗拒；化学反应反应，回应；抗拒；化学反应【教教材材原原句句】Her students reaction was quick and correct they moved under their desks,head first,and held on to the legs of the desks.她她的的学学生生们们反反应应迅迅速速、正正确确他他们们头头朝朝里里，爬爬到到课课桌桌下下面面，并并紧紧紧紧抓住桌腿。抓住桌腿。【记牢记牢】(1)reaction

13、 to.对的反的反应in reaction to sth 对某事作出回某事作出回应 (2)react vi.起反起反应；对作出反作出反应react to sth(by doing sth)(通通过做某事做某事)对某事某事/物作出反物作出反应react against.反反对，反抗反抗react with sth 与某物与某物发生化学反生化学反应signal vi.&vt.发信号，示意；标志发信号，示意；标志 n n信号，暗号；标志；信号灯信号，暗号；标志；信号灯She signalled to her students to exit the classroom in an orderly l

14、ine covering their heads with their hands.她示意学生们抱着头，排好队，有序离开教室。她示意学生们抱着头，排好队，有序离开教室。(1)signal(to)sb to do sth 示意某人做某事示意某人做某事signal sth to sb 向某人示意某事向某人示意某事signal(sb)that.示意示意(某人某人)(2)traffic signals 交通信号灯交通信号灯a danger/warning signal 危危险/警告信号警告信号confirm vt.证实，确认；使确信；批准证实，确认；使确信；批准After a roll call co

15、nfirmed that all were safe and sound,they relaxed,laughing,crying and hugging each other.点点名名确确认认所所有有人人都都安安然然无无恙恙后后，他他们们才才放放松松下下来来，笑笑啊啊，哭哭啊啊，互相拥抱着。互相拥抱着。(1)confirm that.证实；确定；确定confirm sb in sth 使某人确信某事使某人确信某事It has been confirmed that.已已经确定确定(2)confirmation nU,C 证实；确；确认书，证明明书occur vi.发生，出现；存在于发生，出现

16、；存在于It immediately occurred to her that these were signs of an approaching tsunami.她立刻意识到这是海啸来临的征兆。她立刻意识到这是海啸来临的征兆。sth occurs to sb 某人突然想起某事某人突然想起某事sth occurs to sb(主意或想法等主意或想法等)浮浮现于某人于某人脑海中海中It occurs/occurred to sb that.It strikes/struck sb thatIt hits/hit sb that.某人突然想起某人突然想起relief n宽慰，轻松；减轻，消除；救

17、济宽慰，轻松；减轻，消除；救济To her great relief,the officer immediately realized the coming danger.使她大为宽慰的是，这名安全员立即意识到了即将到来的危险。使她大为宽慰的是，这名安全员立即意识到了即将到来的危险。(1)to one s(great)relief 令某人令某人(深感深感)欣慰的是欣慰的是in relief 如如释重重负；松了口气；松了口气It is a relief to do sth 做某事是令人欣慰的做某事是令人欣慰的breathe a sigh of relief 如如释重重负地松了口气地松了口气(2)relieve vt.减减轻；缓解；消除；救解；消除；救济relieve sb of sth 缓解解/减减轻某人的某人的(痛苦、痛苦、负担等担等)(3)relieved adj.感到欣慰的感到欣慰的