8BUnit8(一)重点短语1.通过快洗澡省水_______________________________2.过去开车送我上学______________________3.少看电视多运动_________________________________4.投入使用__________________________5.用纸的两面__________________________________6.有影响，有作用________________________7.被分到不同组中______________________________8限制空气和水污染_______________________9.乘地铁_________________________（二）佳句背诵1.今年更多的树将被种吗？_________moretrees__________________________thisyear?2.当离开房间时，我们应关灯节省能源。Wecan__________________by________________________thelightswhenweleavearoom.3.越来越多的家庭拥有汽车，这导致了空气污染。___________________familiesowncarsandthiscauses_________________________________.4.人们选择公共交通工具是明智的It’s___________people______________publictransportation.5.我们的政府已有许多法律来保护环境。Ourgovernmenthasmanylaws__________________________.6.我们不被允许砍树。否则，我们会被惩罚We_____________________________________trees.___________,we__________________________.7.如果我们在公共场所扔垃圾，我们会被警察罚款。Ifwe_______________inapublicplace,we_________________________thepolice.8.我们依赖于它宝贵的资源去存活。所以，我们明智地去保护它是重要的We_______________itsrichresources___________.Soitisimportant_____________________it________.9.这些新能源花费少并且永远不会用尽。Thesenewtypesofenergy__________very________andwillnever___________________.10.空气污染对我们健康有害。Airpollutionis________________________ourhealth.11.如果我们不行动起来去改善环境，更多生物将会因污染丢掉性命。Ifwedonot__________to____________theenvironment,more_____________things__________________________bypollution.12.我们的环境正在变糟。Ourenvironmentis_______________________________.13.回收是一个减少污染的好方法。_______________isagoodway_______________pollution.（三）单词默写严肃的限制资源展示；陈列活着的，活的调查有害的形成粗心地再使用简单的电力；力量（四）自我订正_________________________________________________________________________________________________________________________________________________________________________________
