材料成型及控制工程专业英语配套教学课件刘瑛电子课件 Unit 4.ppt

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1、Unit4GraphsandCharts图表Befamiliarwithdifferentgraphsandchartscommonlyused;1Describethetrendsofbarchartsandlinegraphs;2Depicttheinformationinapiechart.3ObjectiveWarmingupTask1Labelthegraphicdisplayswiththecorrecttermfromthelist.Topleft:barchart,legend.Topright:piechart,le

2、gend.Bottomleft:barchart,legend.Bottomright:linegraph.AnswerTermStudyTask2Workingroups,andlistasmanyverbsyouuseasyoucanwhenyoudescribeafigure.represent,describe,depict,illustrate,explain,indicate……AnswerTask3Readthetextandcompletethefollowingtable.TermStudyAnswerTermStu

3、dyAnswerTermStudyTextTask4WatchVideo4-1andcheckyouranswerstoTask3.LanguageStudyDescribinggraphsStudyTable4-2andlearnhowtodescribemovementonagraph.StudyTable4-3andlearnVerbsofchangeandtheirrelatesnouns.StudyTable4-4andlearnhowtouseadjectivesandadverbstodescribetherateofc

4、hange.Task5WatchVideo4-2andfillintheblanks.LanguageStudy1.therewasadramaticfall2.therewasagradualfall3.fellgradually4.Therewasamarkedfall5.fellmarkedly6.therewasarapidfall7.fallrapidly8.therewasamoderatefall9.fellmoderately10.therewasasignificantincrease11.increasesigni

5、ficantly12.therewasaslightincrease13.increaseslightly14.therewasasteadyincrease15.Increasesteadily16.therewasasteepincrease17.increasesteeplyAnswerLanguageStudyTask6Choosethemostappropriateoptiontocompleteeachstatement.(1)B(2)C(3)A(4)AAnswerLanguageStudyTask7Readthefoll

6、owingtext;Underlinethesentencesorphrasesusedtoexplainapiechart.LanguageStudyTask8Fillintheblanksusingthegivenwordswithappropriateform.Respectively,including,makingup,remaining,shared,dominated,accountsfor,inferred.AnswerLanguageStudySituationPracticeTask9Workinpairs.Stu

7、dyyourowngraphanddescribeittoyourpartner.Thepartnershouldredrawthegraph.Thanks!