江苏省永丰初级中学八年级英语下册 Unit 8 A green world welcome to the Unit课件1 （新版）牛津版.ppt

unit8agreenworld let sreadthesewords dig dig vt vi 挖 洞 沟 digging serious si ri s adj 认真的 严肃的 breadfruitn 面包果 reduce ri dju s vt vi 减少 降低 turnoff关上 开关 recycle ri saikl vt 回收利用 循环利用 cause k z vt 导致 造成 wise waiz adj 明智的 充满智慧的 whatdidtheworldusetobe itusedtobeagreenworld whatistheworldlikenow thereismuchairpollutionandwaste howcanweliveagreenlife reducev 减少 降低 e g wecanreduceairpollutionbyridingbicycle let slearnsomewaystoliveagreenlife turnoff关上 开关 e g wecansaveenergybyturningoffthelightswhenweleave recyclev 回收利用 循环利用 e g wecanprotecttheenvironmentbyrecyclingthings causev 导致 造成 e g carelessdrivingcausestrafficaccident 粗心驾驶导致了交通事故 takeashower e g wecansavewaterbytakingshortershowers 缩短洗澡 淋浴时间 theclass1 grade8studentsaretalkingaboutwaystoliveagreenlife lookatthepicturesbelowandmatchthemwiththecorrectsentences agreenlife a wecanreduceairpollutionbyridingbicycles b wecansavewaterbytakingshortershowers c wecansaveenergybyturningoffthelightswhenweleavearoom d wecanprotecttheenvironmentbyrecyclingwaste listenandanswer 1 howdidkittygotoschoolinthepast 2 whataboutnow 3 whatdoesmilliethinksheshoulddotoliveagreenlife herfatherusedtodrivehertoschool theytaketheundergroundnow shethinksit swiseforpeopletochoosepublictransportandridebicycles 4 whataboutdaniel 5 whataboutsandy hethinkswecantakeshortershowerstosavewater shethinksweshouldremembertoturnoffthelightswhenweleavearoom readandanswer 1 whatishobogoingtodo 2 willmoretreesbeplantedthisyear 3 whatdoeseddielikedoing 4 whatwilleddieplant heisgoingtoplanttrees yes treesaregoodforus helikesdigginginthegarden hewillplantbreadfruittrees 1 willmoretreesbeplantedthisyear 今年更多的树将会被种植吗 句中willbeplanted意思是 将会被种植 是一般将来时的被动语态 e g thepandawillbesenttothezootomorrow 这只大熊猫明天将被送到动物园 theroom clean nextweek willbecleaned 2 wecanprotecttheenvironmentbyrecyclingthings 我们可以通过回收利用东西来保护环境 wecansaveenergybyturningoffthelights 我们可以通过关灯来节约能源 bydoingsth表示通过做某事 3 mydadusedtodrivemetoschool 我爸爸过去常常开车送我去学校 句中usedtodosth 意思是 过去常常做某事 其后接动词原形 e g theyusedtospendmoneyonclothes 他们过去常常用在衣服上 drivesb 地点副词 to 地点名词 意为 驾车送某人去某地 canyoudrivemetothetrainstation 你可以开车把我送到火车站吗 4 it swiseforpeopletochoosepublictransportorridebicycles 对人们来说选择公共交通或骑自行车是明智的 itis adj forsb todosth 意思是 对某人来说做什么事情怎么样 e g itisveryimportantforstudentstolearnenglishwell 对学生们来说学好英语是很重要的 itis adj of sb todosth 常用于此句型的形容词有good kind nice clever wrongbad等 用来对人的性格 品质等进行说明 e g 你这样说真是太好了 it sverykindofyoutosayso 1 对 有好处2 减少空气污染3 缩短淋浴时间4 节约能源5 导致严重的污染6 开 关灯7 打算 计划做某事8 植更多的树9 在花园里挖沟 begoodfor reduceairpollutiontakeshortershowerssaveenergycauseseriouspollutionturnon offthelightsbegoingtodosth plantmoretreesdiginthegarden 根据汉语提示写单词 1 ishe 严肃的 2 wecan 减少 airpollutionbyridingbicycles 3 heis 挖洞 inthegarden 4 wecan 回收利用 oldthings 5 itis 明智的 ofyoutotakeamap 6 anewpark build inourhometownnextyear 7 heoftenstudiesenglishby listen totheradio serious reduce dig