返回目录TheViolenceofNatureModule3返回目录SectionⅢOtherPartsoftheModule返回目录课前教材预案课堂深度拓展课末随堂演练目录Contents返回目录课前教材预案[知识清单]Ⅰ.重点单词[基础词汇]1.________vt.毁坏2._______n.灰3._________vt.(火山的)爆发;喷发4.___________n.火山5.____________adj.以前的ruinasheruptvolcanoprevious返回目录6.______________n.地震7._____________adj.全世界的8.__________adj.积极的;活跃的9.__________n.&v.损失;损害earthquakeworldwideactivedamage返回目录[拓展词汇]1._______________n.可能;可能性→____________adj.可能的→____________adv.可能地2.______________adj.吓人的;可怕的→_____________adj.感到害怕的→___________vt.使……害怕→__________n.恐怖3.___________adv.幸运地;幸亏→_________adj.幸运的→________n.运气4.___________n.警告→________v.警告possibilitypossiblepossiblyterrifyingterrifiedterrifyterrorluckilyluckyluckwarningwarn返回目录5.______________adv.感激地;满怀感谢地→____________adj.感谢的→_________vt.感谢6._____________adv.满怀希望地;有希望地→___________adj.有希望的→________n.希望7._________adv.伤心地;不幸地→_______adj.难过的;悲哀的8._______________adv.幸运地;幸亏→_____________adj.幸运的thankfullythankfulthankhopefullyhopefulhopesadlysadfortunatelyfortunate返回目录Ⅱ.重点短语1.______________发生2._______________放火(焚烧)3.______________着火(动作)4.___________熄灭;扑灭(火)5.____________________占地……6.________________根据7.__________总计,总共8.________________如果有必要的话takeplacesetfiretocatchfireputoutcoveranareaofaccordingtoinallifnecessary返回目录Ⅲ.重点句型1.Therebethepossibilityof…有可能……Whenthelavareachedthesea,_______________________ahugetidalwavewhichcouldfloodhalftheisland.当岩浆蔓延至大海时,有可能会激起一个能够淹没半个岛屿的大浪潮。2.“百分数/分数+of+名词/代词”作主语Insomecommunities,____________________________killed.在一些社区,60%的人口丧生。therewasthepossibilityof60percentofthepopulationwere返回目录3.过去分词(短语)作定语Fires__________(cause)bytheCaliforniaEarthquakedidthemostdamage.加利福尼亚地震引起的大火造成了最大的损失。caused返回目录[课文助读]原文EarthquakesAroundthePacificAbout400earthquakesoccurworldwide①everyday,morethanahundredthousandinayear.返回目录Chinaissituatedin②oneofthemostactive③earthquakeregionsintheworldandtherehavebeen④manyterribleearthquakes.ThemostseriousoftheseoccurredinHuaCountyinShaanxiProvincein1556.TheearthquakeaffectedeightprovincesinCentralChina.Itcoveredanareaof⑤800squarekilometres.Insomecommunities,60percentofthepopulation⑥werekilled.Inall⑦,830,000peoplelosttheirlives⑧.返回目录TheCaliforniaEarthquakeofthe18thofApril1906istheworst⑨earthquakethathaseverhappenedintheUnitedStates⑩.Ittookplace⑪at5:15a.m.,andlasted⑫foronlyaminute.However,itcaused⑬theworstnaturaldisasterinthenation'shistory.FirescausedbytheCaliforniaEarthquake⑭didthemostdamage⑮.Thefiresburnedforthreedays,destroyingatotalof⑯25,000buildings⑰.About500peoplewerekilledinthecityofSanFranciscoand250,000weremadehomeless⑱.Inthewholeof⑲California,theearthquakeandfirescausedabout3,000deaths⑳.返回目录The1906earthquakewascausedbyamovementontheSanAndreasFault.Onehundredyearslater,movementsontheSanAndreasFaultcontinue○21tocauseproblemsforthewholeofCalifornia.返回目录注解①worldwideadj.全世界的②besituatedin坐落于,位于③activeadj.积极的;活跃的其比较级、最高级是分别在其前加more,most。④therehavebeen为therebe结构的现在完成式。⑤coveranareaof覆盖面积达……返回目录⑥populationn.人口population作主语时,谓语动词常用第三人称单数形式。当主语是表示“人口的百分之几,几分之几”时,谓语动词的数根据population的意义来定。⑦inall总共;总计⑧loseone'slife牺牲,丧生⑨worst为bad的最高级。⑩that引导的定语从句,修饰earthquake。此处that不能换为which,因为先行词earthquake前有最高级修饰。返回目录⑪takeplace发生⑫last…持续(一段时间),此时last是不及物动词。⑬causevt.引起;导致causesbtodosth导致某人做某事⑭过去分词短语causedbytheCaliforniaEarthquake作定语,修饰fires,可转换成that/whichwerecausedbytheCaliforniaEarthquake。⑮damagen.&v.损失;损害damage为不可数名词,do/causedamageto对……造成损失。返回目录⑯atotalof总数……⑰现在分词短语destroyingatotalof25,000buildings作结果状语。⑱makesbhomeless使某人无家可归,此处用了make的被动语态。⑲inthewholeof在整个……⑳deaths指“死亡人数”。○21continuetodo/doingsth继续做某事返回目录译文环太平洋地区的地震每天世界上大约会发生400次地震,每年会发生10万多次。中国位于世界上地震活动最频繁的地区之一,并且已经发生了很多次可怕的地震。最严重的一次于1556年发生在陕西省的华县。那次地震影响了中国中部的8个省份,波及800平方千米。在一些社区,60%的人口丧生。(在那次地震中)总共83万人丧生。返回目录1906年4月18日发生的加利福尼亚地震是美国历史上最严重的一次地震。它发生在凌晨5:15,持续了仅一分钟。然而,它造成了美国历史上最严重的自然灾害。加利福尼亚地震引起的火灾造成了最严重的损失。大火燃烧了3天,损坏了总共25000座建筑物。在旧金山大约有500人死亡,25万人无家可归。在整个加利福尼亚,这次地震和火灾导致大约3000人死亡。1906年的地震是由圣安德烈亚斯断层上的运动引起的。100年以后,圣安德烈亚斯断层上的运动仍然给整个加利福尼亚带来问题。返回目录[课文理解]ReadthetextonPage29andanswerthefollowingquestions.1.Howmanyearthquakeshappenintheworldayear?A.Abouttwo.B.Morethan100,000.C.About400.D.Morethan12,000.答案B返回目录2.HowmanypeoplewerekilledintheearthquakethathappenedinShaanxiProvincein1556?A.800,000,000.B.830,000.C.1,362,000.D.332,000.答案B返回目录3.WhatdidthemostdamageintheCaliforniaEarthquakein1906?A.Firecausedbytheearthquake.B.Theearthquakeitself.C.3,000deathsintheearthquake.D.ThemovementontheSanAndreasFault.答案A返回目录4.WhichofthefollowingisTRUEaccordingtothetext?A.Morethanahundredearthquakesoccurworldwideinayear.B.AnearthquakehappenedinShaanxiProvincein1556.C.TheCaliforniaEarthquakeonlylastedto5:15a.m.D.IntheCaliforniaEarthquakethefiresonlycausedabout3,000deaths.答案B返回目录课堂深度拓展[词汇点击]ruinvt.毁坏n.毁灭;(pl.)废墟,遗迹1(教材P24)Shereturnedhomeandfoundallherfurniturehadbeenruinedbytheflood.她回到家发现所有的家具都被洪水毁坏了。返回目录(1)ruinoneself毁掉自己(2)inruins成为废墟;崩溃,落空gotoruin/fallintoruin(某物因缺乏照料而)衰落、败落返回目录①You'llruinyourchanceofgettingthatjobifyouwearthatshirtfortheinterview!你如果穿那件衬衫面试,就会断送得到工作的机会!②Ifyou'readdictedtocomputergames,you'llruin____________(you).玩电脑游戏成瘾,你会毁了自己。③Itisnowond