牛津译林版八年级英语上册：unit8 natural disasters welcome to th

WelcometotheunitTogetageneralideaaboutnaturaldisastersTolearntotalkaboutnaturaldisastersObjectives1.灾难；不幸，祸患disaster2.用拖把擦干净mop过去式mopped现在分词mopping3.完全地up4.地震earthquake5.成千上万的thousandsof6.事故，意外的事accident7.长途汽车coach复数coaches8.猛撞；碰撞crash9.洪水，水灾flood10.冲走washaway11.村庄；乡村village12.闪电lightning13.风暴；暴（风）雨storm14.雷；雷声thunder15.着火catchfire1.自然灾害naturaldisasters自然灾害和事故naturaldisastersandaccidents2.都湿了3.开始下雨starttorain4.当开始下雨时我正在睡觉。Iwassleepingwhenitstartedtorainbeallwet5.你难道没有听到雨声吗Didn’tyouheartherain?6.醒过来wakeup把我唤醒wakemeup7.到处有水。Therewaswatereverywhere.8.跟我来comewithme9.把某物拖干净mopsthup/mopupsth把水拖干净mopthewaterup/mopupthewater把它拖干净10如果你不跟我回家，谁来拖干水呢？WhowillmopupthewaterifIgohomewithoutyou?11.输了决赛losethefinalmopitup12.成千上万的人们thousandsofpeople13.撞到……上crashinto…14.把……冲走washsthaway/washawaysth冲毁了村庄washawaythevillages把它冲走15.一起车祸acaraccidentwashitaway16.引起大火startabigfire17.在教学楼intheclassroombuilding18.从…摔下来fall（down）from19.一场电闪雷鸣的暴风雨abig/heavystormwiththunderandlightning20.听说21.着火（强调动作）catchfire着火，失火（强调状态）beonfire生火，点火;make/light/startafire灭火玩火hearabout/ofputoutafireplaywithfireWhat’stheweatherliketoday?WhathappenedtoHobo?Let’shavealook.Lead-inListenandanswerthequestions.1.Whatwastheweatherlike?2.WhatdidHoboseewhenhewokeup?Itwasraining.Hesawwatereverywhere.1.WhathappenedtoHobo’shouse?2.WhatwasHobodoingwhenitstartedtorain?3.WhendidHoboheartherain?4.WhydoesHobowantEddietogohomewithhim?Hishouseisallwet.Hewassleeping.Whenhewokeup,heheardtherain.HewantsEddietomopupthewater.Whatwordsdoweusetotalkaboutnaturaldisasters?Whatwordsdoweusetotalkaboutaccidents?flood,storm,earthquake,rainstorm,snowstorm,typhoon…Naturaldisastersandaccidentscaraccident,planecrash,fire...Allthesenaturaldisastersarecausedbynaturalforce.Theyaredifferentfromaccidents.Accidentsareusuallycausedbypeople.Canyoutellthedifferencebetweennaturaldisastersandaccidentsnow?Herearesomenewspaperheadlines.Pleasefindoutwhichonesarenaturaldisasters.1.Whataretheytalkingabout,anaturaldisasteroranaccident?2.Whydoyouthinkitwasanaturaldisaster?ListenandanswerTherewasaheavystormwiththunderandlightning.Lightninghitaclassroombuildinganditcaughtfire.Readandanswer:1.WhathappenedtoVivien’sschoollastweek?2.WhatcausedthefireatVivien’sschool?3.Wasanybodyhurt?Therewasaheavystormwiththunderandlightning.Theschoolcaughtfire.Lightninghitaclassroombuildinganditcausedfire.No,nobodywashurt.Ithappenedatnight.1.Schoolfootballteamlosesfinal2.Earthquakekillsthousandsofpeople3.Caraccidentkillsthreemen4.CoachcrashesintotreeNaturaldisastersandaccidents5.Floodwashesawayvillage6.Lightningstartsbigfireinclassroombuilding7.Youngboyfallsfromtreeandhurtslegs8.Bigstormkills20peoplePleasedistinguish(区别)thefollowingnaturaldisastersfloodsforestfirestyphoons2008——China——snow2009——China——earthquake2010——China——rainstorm2013——China——earthquake【学海拾贝】1.WhowillmopupthewaterifIgohomewithoutyou?如果你不跟我回家，谁来拖干水呢？mop是_____词，意为“用拖把洗”，还可以表示“擦：抹”。mopup意为“用拖把拖干净”，属于“动词+副词”结构‘人称代词作宾语时，必需放在两者中间。如：Youshould_____thetablebeforeandaftermeals.你应该在饭前饭后擦一下桌子。Thereissomewateronthetable._______________,please桌子上有一些水。请把它擦干净动mopMopitup2.naturaldisasters：natural一般用作______词，意为“自然界的：天然的：自然的”，其名词意为nature意为“自然：天然界”，副词形式为naturally.如：Itis________forachild___________hismother.孩子爱母亲是人之常情。Is________atitsbestinspring?自然界在春天是最美丽的吗？____________，Iwanttogowithyou。ButIhavealotofworktogo.当然，我想和你一起去。但我有很多工作要做。形容naturaltolovenatureNaturally3.Earthquakekillsthousandsofpeople.thousand为数词，意为“千”thousand的用法和billion（十亿）.million(百万)，hundred(百)的用法一样。当这几个词前有具体的数，如:one,two,three,several,等时，他们不能用复数形式，后面也不能跟of;如果这些词没有数词，就要用复数形式，而且后面必虚跟of，threehundredthousandsof三百_______________成千上万________________表式较为笼统的数目hundredsof数百个的，成千上万的，许多的，millionsof数百万的，数不清的，billionsof数十亿的，无数的。Thereare__________________threehundredstudentsinourschool.我们学校有2300名学生Thereare__________ofstarsinthesky.天空中有无数颗星星__________________peoplearehavingsportsintheplayground.成百上千的人在操场上进行体育活动如:twothousandbillionsHundredsof4.accident是____词，意为“事故”，其复数形式是____________如：Therewasacar________lastnight.昨晚发生了一起车祸交通事故_____________________；发生了一个小\重大事故_______________________；偶然______________如：Therearemany__________________everyyear每年都有许多交通事故。名accidentsaccidenttrafficaccidentsatrafficaccidenthavealittle\badaccidentbyaccident5.Coachcrashesintotreecrash为________词，意为“（发出猛烈声音的）”碰撞；（飞机等）坠毁、撞毁crashinto意为“撞上”。如：Aplane_________yesterday昨天一架飞机坠毁了Thecar______________thewalljustnow刚才那辆轿车撞倒了墙上Herushedoutoftheclassroomand________________histeacher他冲出教室撞在他老师的身上不及物动crashedcrashedintocrashedinto6.Floodwashesawayvillage.wash是________词意为“洗，洗涤：冲掉”等，表示“帮某人洗某物”用_____________如果要表示某物好洗，可用___________，用主动语态表示背动的意义。如：Thelittlegirlis______________________now.小女孩正在洗脸。及物动washingherfacewashsthforsbwashwellThegirl________clothesforhermum女孩为她妈妈洗衣服Theflood________________hersonlastmonth上个有洪水把她儿子冲走了village是______词，意为“村庄；乡村”，复数形式为villages。washedwashedaway名7.Lightningstartsbigfireinclassroombuildingfire表示具体的火灾实例或炉火时，常为________名词；fire用作物质名词时为________名词。Childrenshouldnot________________fire.孩子不应该玩火。There’sno________withoutsmoke无不起火/无风不起浪。纸易着火。Paper______________ea