牛津版英语必修5 Unit2 The environmentWelcome to the unit(ppt).ppt

welcometoourclass unit2 theenvironment welcometotheunit thebeautifulearthisourhome doyoulovetolivehere howmanykindsofnaturaldisastersdoyouknow naturaldisasters fire volcano earthquake drought typhoon flood hurricane tsunami howdotheydamagetheenvironment theashesofthevolcanoeruptionwillengulftheregionaround vegetationsinitspathwillbetotallywipedout thetsunamithatravagedsouth eastasiancountriesindecember2004provedjusthowdestructivenaturecanbe thousandsofpeoplediedwhilethousandsmorewerelefthomeless comparedwiththelastfewyears theenvironmentisgettingworse clickthelettersanddescribewhatyousee a c b d e f discussion arethereanyotherwaysinwhichpeopledamagetheenvironment discussion didyoudoanythingbadfortheenvironmentinyourdailylife whatshouldwedotoprotecttheenvironmentinourdailylife 1 usingthehandkerchiefinsteadofthepapernapkin 2 usingpaperbaginsteadofplasticbag 3 don tusingone offchopsticks 4 gotoworkonfootorbybikenotbycar 5 throwcans bottles paperandplasticintothedustbin languagepoints 1 one pron 我有几本中国食谱 如果你想看的话可以借一本给你 i vegotafewbooksonchinesefood youcanborrowoneifyoulike abook 如果你坐火车 你会有一次舒服的旅行 不过一定要坐快车 ifyougobytrain youcanhavequiteacomfortablejourney butmakesureyougetafastone 05全国i train 请给办公室每人准备一本 再给来访者额外准备一些 wouldyoumakeacopyforeverybodyintheofficeandafewextraonesforthevisitors copies 你想要哪块蛋糕 前面的那块 whichcakewouldyoulike theoneatthefront cake note one表示承接前面已出现过的同类可数名词 承接同一个东西时用it one只能代替单数可数名词 复数形式为ones 表泛指 that可代替单数可数名词和不可数名词 复数形式为those 表特指 通常有后置定语 eg 1 doyouhaveacamera no butmyfatherhasone heboughtitaweekago 2 theairofasuburbiscleanerthanthatofacity 高考链接 1 thereisstillacopyofthebookinthelibrary willyougoandborrow no i dratherbuy inthebookstore 2007陕西 a it oneb one onec one itd it it 高考链接 2 feltfunnywatchingmyselfontv 2007全国 a oneb thisc itd that 高考链接 5 meetingmyuncleafteralltheseyearswasanunforgettablemoment iwillalwaystreasure 2002全国 a thatb onec itd what6 whydon twetakealittlebreak didn twejusthave 2000全国 a itb thatc oned this 高考链接 8 ipreferaflatininvernessto inperth becauseiwanttolivenearmymon s 2005天津 a oneb thatc itd this 高考链接 9 we vebeenlookingathousesbuthaven tfound welikeyet 2005浙江 a oneb onesc itd them10 iknew johnlennon butnot famousone 2005山东 a ab a thec thed the a 2 man u thehumanrace 人类 withoutthearticletheora 这是人类所知道的最危险的物质之一 thisisoneofthemostdangeroussubstancesknowntoman manisstillfarmoreintelligentthanthecleverestrobot manisrapidlydestroyingtheearth 人类比最聪明的机器人还要智慧得多 人类正在迅速地毁灭自然 高考链接 whilehewasinvestigatingwaystoimprovethetelescope newtonmade discoverywhichcompletechanged man sunderstandingofcolour 2004广东 a a b a thec thed the a anationdestroyingits environment destroysitself f d roosevelt homework collectmoreinformationaboutnaturaldisastersorhumanconductsthatcausedamagetoourenvironment preparethereading thankyouforyourattention thereissmokecomingoutofthechimney supposethisfactoryisinyourneighbourhood howdoyouthinkthesmokewillaffectyou comparedtotheeconomicbenefitsafactorycanbringtoaneighbourhood howimportantisenvironmentalprotection why whydopeoplechopdownsomanytreeseveryyear whatwillhappenifwecontinuechoppingdownsomanytrees whatcanwedotopreventthisfromhappening itisreportedthateveryyearthelossescausedbyforestfiresamounttomillionsofdollars inyouropinion whatmightbethereasonsfortheterribleforestfireinthepicture whoshouldtaketheresponsibilityoftakinggoodcareoftheforest doyouthinktheforestplaysanimportantpartinbalancingnature haveyoueverexperiencedanysandstormsorhaveyoueverseensomeontv wheneverwetalkaboutsandstorms whatkindsofimageswilloccurinyourmind whatmeasureshasourgovernmenttakentobetterourenvironment sometimeswecanreadsuchkindofreport allthefishinafishpondarekilledbythepoisonouswasteandpollutedwaterpouredfromthefactorynearby doyourprefertolivewithafactorynearby whynot ifyouwereinchargeofthefactory how