8BUnits7-8+9AUnit18BUnits7-8+9AUnit1要点复习要点复习重要单词重要单词1.1.recycle-recyclrecycle-recyclinging2.2.reducereduce减少，降低减少，降低reduceair/waterpollutionreduceair/waterpollution3.3.produceproduce生产，出产，产生生产，出产，产生4.4.cause=leadtocause=leadto引起，导致引起，导致((不好的结果不好的结果//状况状况))））5.5.protectprotect保护；保护；provideprovide提供，提供，preventprevent预防，防止预防，防止6.6.live–livlive–livingingthingsthings–生物–生物staystayaalivelive活着活着7.7.display-displayeddisplay-displayed8.8.ondisplay/showondisplay/show9.9.stepssteps步骤，措施步骤，措施10.10.simple–simplysimpler–simplestsimple–simplysimpler–simplest11.care-careful–carefully-careless–carelessly12.careless-carelessness粗心，马虎★Carelessnesscauses/leadstoaccidents.blind-blindnessness失明，瞎beblindbeblindintheintherighteye,bedeafbedeafintheintherightear13.secretary-secretariessecretaries’jobs秘书们的工作;survey–surveys调查doasurvey/surveysonsth.15.accept接受；receive接收expect期望，预料expecttodosth.except介词：除了cover包括，覆盖，涉及，走多远16.right16.rightss权利权利humanrightshumanrights人权人权therightsoftherightsofgirlsandwomengirlsandwomen妇女权利妇女权利17.read-reader-reader17.read-reader-readerssreaderreaders’s’adviceadvice((读者们的建议读者们的建议))18.operate–operat18.operate–operationion(s)(s)手术手术organize-organizorganize-organizationation((组织组织//机构机构))-organiz-organizeded((有条理的）有条理的）treat–treattreat–treatmentment治疗；治疗；develop-developdevelop-developmentment发展，开发发展，开发19.developing19.developingcountries/countries/developeddevelopedcountriescountries发展中发展中国家国家（中国、印度等）（中国、印度等）//发达发达国家国家pollutpollutededair/water/rivers/lakesair/water/rivers/lakes受污染的受污染的空气空气//水水//河流河流//湖泊湖泊20.most-most20.most-mostlyly/main-main/main-mainlyly–主要的主要地–主要的主要地21.medic21.medicineine医药医药//医学医学-medic-medicalal医疗的，医学的医疗的，医学的22.hold–h22....
