人教版 选修六 Unit 4 Global warmingUsing Language课件（19张）.ppt

globalwarming book6unit4 usinglanguage phrases paredto comparedwith 与 作比较parechildrentoflowers compareteacherstogardeners把 比作 eabout takeplace happen4 thereisnodoubtthat 毫无疑问5 subscribeto opinions ideas suggestions agreetosth withsb approvesb ofsth 赞同6 quantitiesofnuts onthetable aquantityofnuts onthetable quantity是单数后面谓语动词就用单数quantity是复数 也就是quantities 后面谓语动词就用复数 were was 7 smallamountsofgases少量的气体alargeamountsof quantitiesof agreatdealof alotof大量的 8 doesitmatter 二 matter作动词 意为 有关系 要紧 通常用于否定句和疑问句 句中常常含有what who where if等词 一般以it作主语 例如 itdoesn tmatterifimissthetrain becausethere sanotherlater 我要是误了这趟火车也不要紧 因为晚些时候还有一趟车呢 doesitmatteragreatdealtoherwhethertheycomeornot 他们是否来 这与她有很大关系吗 9 resultin leadto导致10 tendtodosth 趋向于做某事11 goup rise上升godown fall下降12 ontheonehand ontheotherhand13 beopposedtoobjecttobeagainst sth doingsth 反对 我反对他的意见 iamopposedto amagainst objecttohisopinion 15 agreaterrangeofanimals种类繁多的动物arangeof avarietyof aseriesof 14 environmentalconsequences环境影响 大范围的 种类繁多的 一系列的 16 buildup聚集 17 evenif即使 18 keeponwarming持续温暖 onthewhole inaword allinall总的说来onbehalfof 代表 一方 为了 利益 putupwith bear tolerate standsolongas aslongasandsoon usinglanguage whatcanwedoaboutglobalwarming skimming skimthelettersandfindwhothewritersareandwhattheirpurposeofwritingthelettersis thefirstletteriswrittenbyastudentwhoisaskingforsuggestionsforhisproject globalwarming thesecondletteriswrittenbyaneditorofearthcaremagazine heoffersthestudentsomesuggestionsonwhattodoaboutglobalwarming scanning listearthcare ssuggestionsandtheningroups discusswhetheryouthinkyoucancarryouteachsuggestion ifyouarenotusingelectricalappliances turnthemoff yes saveenergy yes saveenergy yes saveenergy yes saveenergy ifyou recold putonmoreclothesinsteadofturninguptheheat motorvehiclesusealotofenergy sowalkorrideabikeifyoucan recyclecans bottles plasticsandnewspapersandbuythingsmadefromrecycledmaterials yes saveenergy yes plantsabsorbcarbondioxidefromtheair plantmoretrees getyourparentsorfriendstobuyproductsthataremadetosaveenergy yes together individualscanmakeadifference talkwithyourfamilyandfriendsaboutglobalwarmingandtellthemwhatyou velearned readthetextcarefullyandfillintheblanks whatcanwedoaboutglobalwarming turna n 1 offwhenyou renotusingit putonmoreclothesinsteadofturningupthe2 walkor3 insteadoftakingmotorvehicles 4 cans bottles plasticsandnewspapers electricalappliance heat rideabike recycle buythingsmadefrom5 buyproductsthataremadetosave6 7 inyourgardenoryourschoolyard talkwithyourfamilyandfriendsabout8 recycledmaterials energy planttrees globalwarming i 根据下列各句句意及所给单词的首字母或汉语提示 写出各单词的正确形式 1 you llneedthreelargec ofpaint 3 igotoutofthecarbutleftthem running 4 theydecidedtosetupa n 核的 powerstation 5 i llheatitupinthe 微波炉 practise cans motor nuclear microwave ii 用所给词的适当形式填空 1 therewas disagree amongdoctorsaboutthebestwaytotreatthedisease 2 pollute fromcarsisthemaincauseofglobalwarming disagreement pollution iii 根据括号内的提示将下列句子补充完整 ifshecould 忍受那里的条件 wewouldtakeherwithus 2 idon tmindyourknowingit 只要事情不进一步发展 3 ifyouwanttosaveenergy you dbetternotusetheai