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1、学术英语理工AcademicEnglishforScienceandEngineeringUnit2 SearchingforInformationUnitContents1Findingreliableandbettersources2Scanningandskimming3Identifyingtopicsentencesforinformation4Guessingwordmeaning5Usingtheorganizationofthetext6Readingcritically7Takingnotes8Writingasumm
2、ary1FindingreliableandbettersourcesToevaluatesourcematerialsTasksUnit2 SearchingforInformation1FindingreliableandbettersourcesToevaluatesourcematerialsIsthematerialaprimaryorasecondarysource?Isthesourcethelatestone?Istheauthorareliablescholaroranexpertinthefield?Doesthea
3、uthorhavebiasesorprejudices?Hastheauthorbeencitedfrequentlyinthefield?Aretheauthor’sargumentssupportedbyevidencesuchasstatistics,experiment,recentscientificfindings?Aredifferentopinionsconsideredandweighedorsimplyignored?Aretheauthor’sargumentsandconclusionsconvincing?Un
4、it2 SearchingforInformation1FindingreliableandbettersourcesTasksCheckthereliabilityofthesourcesonPage40.Searchforsourcematerialsyourpapermayuseandthenwritedownthetitlesandsourcesofthearticles.ThemodelisgivenonPage41.Markthereasonsforyourchoiceofthearticles.Unit2 Searchin
5、gforInformation2ScanningandskimmingTipsforscanningandskimmingTask1usingscanningandskimmingstrategyText5CanyoucompletewithA.I.fortheNextjob?Unit2 SearchingforInformation2ScanningandskimmingTipsforscanningandskimmingkeepinmindatalltimeswhatyouaresearchingfor(e.g.,thedefini
6、tionofaterm,theeffectofaphenomenon);searchthesisstatementsandtopicsentencesinparagraphsfortheinformationyouwanttogain;usetheknowledgeoftheessayorganization(suchascause-effect,comparison-contrast,problem-solution)tofindwhatyouarelookingfor;payattentiontosignalwordssuchasn
7、umbers,letters,steps,thewordssuchasfirst,second,andnext,orwordsthatarebold-faced,italics,orindifferentsizes,fonts,etc.Scanning:Unit2 SearchingforInformation2ScanningandskimmingTipsforscanningandskimmingthetitleandsubtitles;theabstract(ifthereisone);theintroductionandthes
8、is;thefirstorlastparagraphsoftheessays/chapters;headingsandsubheadings;theconclusionandsummaries;thefir
