M5U3word power最新ppt课件

,Unit3WordPower,Goals:Prefixes&suffixesOrgansofthebody,AftersomanyyearsoflearningEnglish,haveyoufoundsomeeasywaystodoubleyourvocabulary?,Useprefixesandsuffixes,THINKITOVER,PartIPrefixes&suffixes,ableagreeappearleadnovelregularrespect,Answerquestionswiththesewords.Attention!Youneedtoaddsomeletterstothewordsfirst.,unable,disappear,novelist,respectable/disrespect,disagree/agreement/disagreement,mislead,irregular,TaskI:,Whathappenedtoyourpenifyoucannotfindit?,ableagreeappearnovelregularrespect,Itdisappeared.,2.Doyouthinkyouwillbeabletoreachthebookifyouwanttogetthebookonthetopoftheshelf,butyouarenottallenough?,Iamunabletodoso.,ableagreeappearnovelregularrespect,3.Thetwogroupsatthemeetingdontagreewitheachother.Theyarguedfiercely.Sowhatistheproblembetweenthemcalled?,Disagreement.,ableagreeappearnovelregularrespect,ableagreeappearnovelregularrespect,4.ManypeoplerespectMr.Liandthinkheisagoodman.Hehelpspeopleoutandisagoodcitizenandfriend.SocanyoufindawordtodescribeMr.Li?,Respectable.,5.MissWanghaspublishedseveralbooks.Shelovesherjobwritingnovels.Sowhatisherjob?,Sheisanovelist.,ableagreeappearnovelregularrespect,6.Youcannotfindtheorderofthenumbersinagroupofnumbers.Socanyoufindawordtodescribetheorderofthenumbers?,Itisirregular.,ableagreeappearnovelregularrespect,disappearunabledisagreementrespectablenovelistirregular,disagreement,prefix(前缀),root(词根),suffix(后缀),Prefix:agroupoflettersthatisaddedtothebeginningofawordtochangeitsmeaning.,Suffix:aletteroragroupoflettersaddedtotheendofawordtomakeadifferentword.,Cometoourbooks.,P46,prefixes&suffixes,Prefixes,anti-,anti-cloning,against,opposedto,dis-,un-,disappear,unfair,not,oppositeof,in-il-im-ir-,incorrect,illegal,immoral,irresponsible,not,without,pre-,preview,early,before,pro-,pro-cloning,infavorof,supporting,recreate,again,re-,Moreexamples,Suffixes,-able,comfortable,worthyof,abletobe,-ful,cheerful,fullof,characterizedby,-ist,scientist,someonewhodoessomething,-less,hopeless,without,-ment,agreement,indicateastateorcondition,-ness,dryness,indicateaquality,state,TaskII:Learningthroughgames!,Competitionamonggroups!,Howtoplay:Ihavepreparedsomecardswithsomeprefixesorsuffixesonit.Eachgroupissupposedtodrawonecardwhichcontainsoneprefixandonesuffixonit.Yourgroupneedstowritedownasmanywordsaspossibleonthecardwithintwominutes.Thenpleaseshowyourcardtousandexplainthewordsmeaningsaswell.Thegroupthatwritesthemostcorrectwordswins!,Prefix:,Suffix:,anti-dis-in-il-im-ir-,pre-re-un-,-able-ful-ist-less,-ness-ment,over-mis-,-al-ion,Someotherwordswithsuffix,Someotherwordswithprefixandsuffix,anti-waranti-socialantibody,disagreedisadvantagedishonest,invisibleinactiveincurable,imbalanceimmobileimmature,illogicalilliterate,irregularirrelevantirreparable,overeatoverweightoverworkover-excitedoveractive,prewarpre-arrangeprepay,rewritereusereconsiderrecreate,unexpectedunwiseunnecessary,misusemistakemisleadmisunderstandmisdirect,Someotherwordswithsuffix,valuableacceptablereasonablecomfortablebelievablerespectable,beautifulpitifulhelpfuluseful,physicistchemistenvironmentalistpianistsocialisteconomist,carelessuselesshelplesshomeless,actionpreparationcompetitionintroductioninvitation,culturaloriginalnaturalnationalpersonal,lazinesssicknessillnesshappiness,developmentgovernmentargument,TaskIII:Fillintheblanks,1)irresponsible2)disrespect3)harmful4)uncertain5)illegal,FinishtheexerciseonPage46.,PartII:Organsofthebody,Guessinggame:,GuessingtheMainorgansofhumans,KeytoExerciseB,Brain(2)heart(3)liver(4)lungs(5)stomach(6)kidneys,Readthepassageonpage47andfillintheblanks.Payattentiontothefunctionsoftheorgans.,2.Findthefunctionsoftheaboveorgans.,TaskIV:,Whataretheirfunctions?,Passthebloodaroundthebody.,Controltheotherorgans,Storethefoodweeat.,Usetheoxygenwebreathe.,Cleantheblood.,Removewasteproductsfromthebloodandproduceiurine.,Ifyoucompareourbodytoourschoollife,youwillbeamazedhowsimilartheyare!,Believeitornot,Readthepassageagainandmakeanoutline-Findthecomparisons,Goodmatching!,school,body,Cleaners,repairmanandsecurityguardsHeadmasterTeacherNotebookStudent,brainliverkidneyheartstomach,Takecareofyourorgans,andyouwillbetakencareofinturn!,Homework,Lookformorecommonprefixesandsuffixes,withatleasttwoexamplesforeach.,Bye-bye!,Thanksforjoining.,Someothercommonlyusedprefixes,mid-,mal-,non-,not,midday,midnight,midterm,maltreatment,malnutrition,non-smoker,non-existent,non-profit,inthemiddleof,badly,ill,inter-,international,interaction,interchange,between,tele-,telescope,telegram,telecommunication,faroff,trans-,transport,translate,transnational,across,mis-,misunderstand,mislead,misuse,wrong,sub-,subtitle,subway,substandard,under,over-,overeat,overwork,overact,overburden,toomuch,Someothercommonlyusedsuffixes,-al,cultural,national,original,oforconcerning,-ion,invitation,competition,protection,actionorconditionof,stateofbeing,-ship,hardship,scholarship,relationship,friendship,-ty,loyalty,cruelt