2019-2020学年新教材高中英语 Unit 4 Natural disasters Sectio

Unit4NaturaldisastersSectionⅣListeningandTalking&ReadingforWriting教材细研语篇第一步速读——了解文章主题和段落大意速读P54课文内容，选择最佳答案What'sthemainideaofthepassage?Thepassageismainlyabout______________________________________________.somethingaboutthemostpowerfultsunamiinAsia第二步细读——把控文章关键信息细读P54课文内容，选择最佳答案1．Whatcausedthetsunami?A．Hurricane.B．Typhoon.C．Flood.D．Earthquake.2．WhatisamagnitudeoftheearthquakethathappenedonDecember27,2004?A．7.0.B．9.0.C．7.5.D．6.[答案]1－3DBC3．Whywasfoodandsupplieshardtodeliver?A．Becausetherewerenotenoughfoodandsupplies.B．Becauserescueteamsdarednotgo.C．Becauseconditionswerehardandroadsweredestroyed.D．Becausegovernmentsdidn'torganizerescueteams.语言自测基础Ⅰ.重点单词根据词性和汉语提示，写出下列单词1．___vi.&vt.轻叩；轻敲；轻拍n.水龙头；轻叩；轻敲2．_______vi.吹口哨；发出笛声vt.吹口哨n.哨子(声)；呼啸声3．_________n．突发事件；紧急情况4．____adj.镇静的；沉着的vt.使平静；使镇静5．___n．援助；帮助；救援物资vi.&vt.帮助；援助tapwhistleemergencycalmaid6．_____vt.&vi.碰撞；撞击n.撞车；碰撞7．_____vt.&vi.(swept，swept)打扫；清扫8．____n．海浪；波浪vi.&vt.挥手；招手9．______vi.&vt.(struck，struck/stricken)侵袭；突击；击打n.罢工；罢课；袭击10．_______vt.&vi.递送；传达vt.发表crashsweepwavestrikedeliverⅡ.拓展词汇根据词性和汉语提示，写出下列单词1．_____vi.&vt.(火山)爆发；(岩浆、烟等)喷出→eruptionn．(火山)爆发；(战争等)爆发2．_____n．能力；力量；权力→powerfuladj.强大的；有力的→powerlessadj.无力的；没有能力的3．______n．影响；结果；效果→effectiveadj.有效果的4．______n．长；长度→longadj.长的eruptpowereffectlengthⅢ.补全短语根据提示补全下列短语1．__theopenair露天；在户外2．__hand现有(尤指帮助)3．_____away消灭；彻底消除4．___up搭建，举起，张贴inonsweepput5．stay____保持冷静6．in______处境危险7．firstof___首先8．asmany__多达calmdangerallas背教材原句记句式结构仿写促落实1.Iwashavingbreakfastwithmythreechildrenwhenwaterstartedfillingmyhome.我正在和三个孩子一起吃早餐这时家里开始充满了水。bedoingsth.when...正在做某事这时……I_________________________________Iheardacryforhelp.我正沿着河边走，这时突然听见求助声。waswalkingalongtheriverwhen2.However，dangerousconditionsanddamagedroadswillmakeitdifficulttodeliverfoodandsupplies.然而，危险的条件和受损的道路将使运送食物和物资变得困难。makeit＋adj.＋todosth.中it为形式宾语，动词不定式是真正的宾语。We___________________________toachieveourdream.我们发现很有必要努力工作来实现我们的梦想。finditnecessarytoworkhard核心探究要点supplyn．[pl.]补给品；供应(量)；补给vt.供应；供给(教材P52)Thesupplieswhichwereprovidedtothedisasterareawerecollectedfromaroundthecountry.向灾区提供的物资是从全国各地收集来的。(1)school/medicalsupplies学校用品/医疗用品(2)supplysth.tosb.为某人提供某物supplysb.withsth.为某人提供某物①Thewatersupplyhasbeencutoffbecausetheworkersarerepairingthemainpipes.因工人们在修主要管道水资源供应被切断。②TheInternetsuppliesalotofinformation__useveryday.＝TheInternetsuppliesus____alotofinformationeveryday.因特网每天给我们提供很多信息。towithpowern.能力；力量；权力(经典例句)Asisknowntous，knowledgeispower.众所周知，知识就是力量。(1)havethepowertodosth.具有做某事的能力cometopower上台；执政(动作)beinpower执政；掌权(状态)beyondone'spower力所不能及的(2)powerfuladj.强有力的①Therewasatimewhenthegirllostthepowerofspeech.曾经有一段时间，这个女孩不能说话。②Itisreportedthatthenewpresidentwillsettlealotofproblemsthemomenthecomestopower.据报道，新总统一上台就要解决很多问题。③Chinaisacountrywherethepeopleare__power.中国是个由人民掌权的国家。④It's______mypowertounderstandhowthecomputerworks.我不懂电脑运行原理。inbeyondaidn.&vt.帮助；援助；资助(教材P53)firstaidkit急救箱(1)givefirstaidtosb.对某人急救withtheaidof在……的帮助下(2)aidsb.in(doing)sth.帮助某人做某事aidsb.withsth.以某事/物帮助某人aidsb.todosth.帮助某人做某事①Withtheaidofourteachers，welearnedhowtoperformfirstaid.在老师的帮助下，我们学会了如何进行急救。②I'dbeverygratefulifyoucanaidme____myEnglish.如果你能帮助我学习英语我将不胜感激。③Heissokindaboythatheoftenaidedhismother________(clean)thehouse.他是一个如此善良的男孩，他经常帮助他的母亲打扫房子。withtocleancalmvt.&vi.(使)平静；(使)镇定adj.平静的；镇静的；沉着的(教材P53)Ifyoufindyourselfindangerfromaforestfire，firstofall，staycalm.如果你发现自己身陷森林火灾，首先保持镇静。(1)calmdown平静下来；镇静下来calmsb.down使某人平静下来(2)stay/remain/keepcalm保持镇静①Calmdown!Thereisnothingtoworryabout.镇静下来！没有什么可担心的。②Hetookafewdeepbreathstocalmhimself______.他深深吸了几口气，使自己平静下来。③Wheninthefaceofdanger，youshould___________.面对危险时，你要保持冷静。downcalmdown[图形助记]意境巧记“安静”四兄弟acalmlakeaquietparksilentstudentsastillguardwaven.波浪，波涛；挥手v．波动；起伏；挥手(教材P54)Fishermen，tourists，hotels，homes，andcarsweresweptawaybyhugewavescausedbythestrongearthquakethatreachedamagnitudeof9.0.渔民、游客、旅馆、住宅和汽车都被9级地震引起的巨浪卷走了。wavegoodbyetosb.向某人挥手告别waveto/atsb.givesb.awave向某人挥手①Sherefusedmysuggestionwithawaveofherhand.她摆摆手拒绝了我的建议。②Hegaveusawaveasthebusdroveoff.＝Hewaved__usasthebusdroveoff.公共汽车开走时，他向我们挥了挥手。③Thepolicemanwavedthedriver_______(stop)．警察挥手示意司机停车(停止)。totostopstrikevi.&vt.打；撞击；罢工；突然想到；打动，迷住；(钟)敲；侵袭n．罢工(教材P54)Theunderseaquakestruckaround7：00amSundayoffthewestcoastofIndonesia'sSumatraIsland.星期天早上七点左右海底地震袭击印度尼西亚西海岸的苏门答腊岛。写出下列句中strike的含义①TheclockstrucktwelvewhenIgothomelastnight._________②AterribleearthquakedidstrikethenortheastofJapanonMarch11.______③AgoodideastruckmewhenIwasreadingthenewspaper._________④ThevisitorswerestruckbythebeautyoftheWestLake.____________钟(报时)侵袭突然想到打动，迷住(1)bestruckby...被……打动sth.strikessb.Itstrikessb.that/wh­...某人突然想起……(2)be/goonstrike举行罢工⑤___________________________Ishouldpayavisittomyteacher.我突然想到，我应该拜访我的老师。Itsuddenlystruck/hitmethatdelivervt.递送；生(小孩儿)；接生；发表(演说等)(教材P54)However，dangerousconditionsanddamagedroadswillmakeitdifficulttodeliverfoodandsupplies.然而，危险的条件和受损的道路将使运送食物和物资变得困难。deliversth.to投递/运送某物给……deliveraspeech发表演说①Itwasveryconsiderateofyoutodelivermilktoourdooreverymorning.你考虑得非常周到，每天早上把牛奶送到我们家门口。②Hanswasasked__________(deliver)aspeechonthegraduat