英语四级阅读理解单项讲解.ppt

正误判断题答题策略1Understandingthechoices2Sequencingthechoicesinorderofreasons3Locatingthesourcesentenceofeachchoice4Comparingthemeaningofthesourcesentencewiththerightchoice（inexpressions/meaning)5Payingattentionto“extremewords”inchoices6Excludingchoiceswithirrelevantinformation7Excludingchoicewithwronginformation8ConfirmingtherightchoiceinthepassageWhichofthefollowingstatementsisnottrue?Somescientistsarguedthatbirthcontrolcanaffectthelevelofintelligence.Food,familyattentionandeducationhavenothingtodowithintelligence.Thewholeworldisfacedwiththeproblemoftheincreasingpopulation.Geneticsinoneofthemainfactorstointelligence.SourceSentence:Inadditiontogenetics,theysay,intelligencedependsonanadequatediet,agoodhomeenvironment,parentalattention,andeducation例题1Weshouldpityallsuchunhappypeople.Ifsuchunhappypeoplerecognizethebadeffectsofthehabitonthemselvestheymaygetridofit.Whichofthefollowingstatementsisnottrueaccordingtothepassage?Suchunhappypeoplearecriticalabouteverything.Suchunhappypeoplearealsonotcontentwiththemselves.例题2ThetotalyearlyspendingoftheEEConsolarenergyresearchamountedtoalmost6milliondollars.04Thedesiredbreakthroughcouldbeobtainedbytheendofthenextdecadeifinvestmentwereincreased.05Whichofthefollowingisnottrueaccordingtothepassage?01Atthepresentlevelofresearchspending,itisdifficulttomakeanysignificantprogressintheprovisionofenergyfromthesun.03TheEECspendsonebillionpoundsonimportedenergyeachyear.02例题3SourceSentence:Hydroponicswasonceacomplicatedandexpensivebusiness,nowitiswelloutoftheexperimentalstage.06Hydroponicshascreatedwondersinagriculture.04Whichofthefollowingstatementsisnottrueofhydroponics?01Hydroponicsisconsideredare