湖南省耒阳市冠湘中学九年级英语上册 Unit 2 Topic 2 All these problems are very serious Section D课件 （新版）仁爱版.ppt

unit2savingtheearth topic2alltheseproblemsareveryserious sectiond howmanyenvironmentalproblemsdoyouknow whichonedoyouthinkisthemostserious whatcanyoudotosolveit them imagineyouareonetree pleasetellusyourfunctions problemsandwishes i matree peopleusuallycutdown iwishhumanbeings imagineyouarewater pleasetellusyourfunctions problemsandwishes i mwater iusedtobe factoriesusuallypour iwishhumanbeings i mrubbish likesme but makesmeeveryday manypeoplethrowme thisinfluencethelookofourcity idon tlikeit iwishpeopleproduceaslessrubbishaspossible becausedealingwithmecoststoomuchmoneyandtakesupalotofspace anddon tthrowme humanbeingsshoulddo theycantorecycleme anywhere nobody everywhere everything everyone nobody everybody everywhere anywhere everything workalone fillintheblanks takeup占去 占用 时间或空间 e g doinghouseworktakesupmostofmymother sweekend mylittlebrother stoystookupmuchspaceofhisbedroomwhenhewasyoung recycle回收 再循环e g manypeoplearethinkingaboutnewideastorecycletherubbish whichkindofrubbishcanberecycled therubbishproducedeverydayhasbecomeaseriousproblem watchthefollowingprogramandanswersomequestions howdopeopleusuallydealwiththerubbish isitagoodwayornot whyorwhynot listentothetapeandfillintheblanks peopleinbritainproduceabout430milliontonsofwasteeveryyear andputabout85ofthewasteintotheland thisharmstheenvironmentandtakesupalotof it sdifficulttofindlandtoputthegarbagein atthesametime dealingwiththewastetoomuchmoney everyyear peopleinhongkongproduceabout5milliontonsofwaste ofallthegarbage about35percentcanberecycledwhilethecan t thegarbageproducedeverydayhasbecomeaproblemaroundtheworld howshallwedealwithit percent space new costs rest serious read1aagainandthenmarktrue t orfalse f 1 inbritain peopleproduceabout5milliontonsofwasteeveryyear 2 peopleinbritainputabout85percentofthewasteintothelandeveryyear 3 lotsofrubbishonlytakesupalittlespace 4 inhongkong abouteleventwentiethsoftherubbishcan tberecycled 5 rubbishhasbecomeaseriousproblemaroundtheworld f t f f t indefinitepronounandadverb不定代词和副词一 构成 不定代词 副词是由some any no every与thing one body where等构成 e g something someone nowhere anybody等 grammarfocus indefinitepronounandadverb不定代词和副词二 用法 1 通常情况下 由some every加后缀构成的不定代词 副词常用于肯定句 由any加后缀构成的不定代词 副词常用于疑问句 否定句中 e g youwillfindyourbagsomewhere canyouhearanything grammarfocus indefinitepronounandadverb不定代词和副词2 注意 当说话人希望得到肯定答复 或是表示建议 请求等意图时 something somebody someone也可以用于疑问句中 当要表达 任何人 任何事物时 anything anybody anyone也可以用于肯定句中 e g wouldyoulikesomethingtodrink anybodycandoitexcepttom grammarfocus indefinitepronounandadverb不定代词和副词三 none和noone的区别 noone只能指人 不跟of短语结构 可以回答who引导的问句 none既可以指人又可以指物 常跟of短语结构使用 可以回答howmany howmuch引导的疑问句 e g whoiswaitingforyououtside noone nobody e g howmanystampsdoyouhavenow none grammarfocus 根据句意用适当的不定代词或副词填空 asweknow ofuslikespollution don tspit inpublic shouldcareforwildanimalsandplantmoretrees weshoulddo wecantoprotecttheenvironment none anywhere everyone 练兵场 everything 1 whichwouldyouliketodrink teaorcoffee thanks i mnotthirsty a eitherb neitherc littled few2 thestudentsaredoingsomecleaning somearesweepingthefloor arecleaningthedesksandchairs a otherb theotherc anotherd others3 myparentsare doctors a bothb allc eitherd neither b d a 练兵场 4 thereis withmycomputer ican tworkon a wronganythingb anythingwrongc wrongsomethingd somethingwrong5 thewindwasblowingstrongly peoplewalkedinthestreet a littleb alittlec fewd afew6 hurryup thereis timeleft a alittleb littlec afewd f