高一英語(yǔ)How-to-get-the-main-idea優(yōu)秀公開課課件

Howtogetthemainideawhenreading?HowtogetthemainideawhenLearningAim:Inthisvideo,youwilllearnhowtogetthemainideaofapassage.Someusefultipswillbeofferedtohelpyou.LearningAim:EnglishLearningExperts’words:Whenweread,themostimportantthingtodoisto

understandthemainidea.EnglishLearningExperts’wordHowtogetthemainideaHowtogetthemainideaTipone:titleandpicturesPicturesTipone:titleandpicturesPicTiptwo:topicsentenceTiptwo:topicsentenceHowtofindthetopicsentence?Howtofindthetopicsenten1

Smokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?Topicsentence1Topicsentence2

Oftennoonelooksmoreguiltythantheinnocent.Ontheotherhand,nobodymaylookmoreinnocentthanaprofessionalcriminal.Andthemanwhoknows“everything”mayreallyonlybetryingtohidehisownweakness.So,itisfoolishtotrytojudgeapersononlybyhisappearance.

So,itisfoolishtotrytojudgeapersononlybyhisappearanceTopicsentence23

Ifyouwereplanningtobuyatelevisionset,thefollowingadvertisementwouldcertainlydrawyourattention:“ColorTV.Only＄79.Twodayssale.Hurry.”However,whenyougotothestorereadytobuy.Youmaydiscoverthattheyaresoldout.Buttheshopassistantisquicktotellyouthathehasanothermodel.Amuchbettersetwhichis“justrightforyou”Itcosts＄395.Thissalesmethodiscalled“bait(引誘)andswitch”.Buyersarebaitedwithasalesadvertisement,andthentheyareswitchedtoanothermoreexpensiveone.Buyingthingsonsaleneedscarefulconsiderationofthegoodsandthereasonforthesale.(2minutes)

Thissalesmethodiscalled“baitandswitch”.Topicsentence

4

TomstudiedfouryearsattheUniversityofParisanddecidedtoleavebeforehisgraduation.HetransferredtotheUniversityofBerlinandgraduatedwithhonors.HarvardLawSchooland,later,BostonCollegeprovidedhimwithanexcellentlegalbackground.HeispresentlyacorporationlawyerinMiami,Florida.

Themainideaofthisparagraphisthat______.

A.Tom,whohadstudiedatParisUniversitiesforfouryears,

movedtoanotheruniversity.

B.Tombecamealawyersincehisgraduationfrom

HarvardLawSchoolandlaterfromBostonCollege.

C.Tomwasanexcellentstudentwhenhestudiedat

Berlinuniversity.

D.Tomreceivedanexcellenteducation.detaildetaildetail

TopicsentenceThefirstsentenceThelastsentenceInthemiddleoftheparagraphSummarizebyyourselfWhereisthetopicsentence?TopicsentenceThefirstsentenTiptwo:topicsentenceTiptwo:topicsentenceWhichofthefollowingisNOTafunctionofafriend?A.Hebringsyousomehappiness.B.Hehelpsyoufeellesslonely.C.Hehelpsyougetoverthedifficulties.D.Hehelpsyoucheatontheexam.Wecaninferfromthepassagethat_______.A.friendsarepeoplewhorespecteachotherbutkeepadistancebetweeneachotherB.friendsarepeoplewhoonlysharethehappytimeswithyouC.friendsarepeoplewhohelpyougetridofyourshortcomingsD.friendsarepeoplewhoalwaysallowyoutomakemistakesTipthree:keyinformationfromthequestionsandansweroptionsWhichofthefollowingisNOTPracticeTime!

Practicemakesperfect!PracticeTime!Practicemake

①M(fèi)agellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.②MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetripofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoodHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.③Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.

Whichofthefollowingdoyouthinkisthebesttitleforthispassage?A.Magellan’sdeathB.GoingAroundTheWorldC.TheWorldIsRoundD.Magellan’sVoyage高一英語(yǔ)How-to-get-the-main-idea優(yōu)秀公開課課件

①

Magellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.Magellan’svoyagewasthefirsttriparoundtheworld.①M(fèi)agellan’smenwerethefir

②MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetipofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoodHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.1.time2.shipsandpeople3.route4.Sufferingsanddifficultiesa.Lackoffoodandfreshwaterb.Hungeranddiseasesc.DeathsTheprocessofMagellan’slongdifficultvoyage5.success②MagellanwasfromPo

③Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.

Magellan’svoyageprovedtheearthisround.③Magellan’svoyagepr

Whichofthefollowingdoyouthinkisthebesttitleforthispassage?A.Magellan’sdeathB.GoingAroundTheWorldC.TheWorldIsRoundD.Magellan’sVoyageWhichofthefollowingdo

①M(fèi)agellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.

②MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetipofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoedHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.

③Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.Paragraph1:Magellan’svoyagewasthefirsttriparoundtheworld.Paragraph2:TheprocessofMagellan’slongdifficultvoyageParagraph3:Magellan’svoyagedprovedtheearthisround.Magellan’svoyage①M(fèi)agellan’smenweret5Magellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetripofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoodHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.

Whichofthefollowingdoyouthinkisthebesttitleforthispassage?A.Magellan’sdeathB.GoingAroundTheWorldC.TheWorldIsRoundD.Magellan’sVoyage5Summary

SummaryHowtogetthemainidea?Whenweread,themostimportantthingtodoisto

understandthemainideas.Togetthemainidea,weneedtofindthetopicsentences.Mosttopicsentenceslieinthebeginningortheendoftheparagraphandthepassage.Someinthemiddle,worst,wecan’tfindthetopicsentencesatall,weneedtosummarizebyourselves.Don’tforgettolookatphotosandtitlesifthereare.Questionsandansweroptionssometimescanalsobeveryhelpfultogetthemainidea.Howtogetthemainidea?WThankYouForWatching!ThankYouForWatching!Howtogetthemainideawhenreading?HowtogetthemainideawhenLearningAim:Inthisvideo,youwilllearnhowtogetthemainideaofapassage.Someusefultipswillbeofferedtohelpyou.LearningAim:EnglishLearningExperts’words:Whenweread,themostimportantthingtodoisto

understandthemainidea.EnglishLearningExperts’wordHowtogetthemainideaHowtogetthemainideaTipone:titleandpicturesPicturesTipone:titleandpicturesPicTiptwo:topicsentenceTiptwo:topicsentenceHowtofindthetopicsentence?Howtofindthetopicsenten1

Smokingcigarettesisharmfultoyourhealth.Experimentsshowthatcigarettesmokingcancausecancer.Besidesthemostseriousandterribledisease(illness),cancer,cigarettesmokingalsocancauseotherhealthproblems.Forexample,itcangiveonea“smoker’scough”.Finally,studieshaveshownitiseasyforcigarettesmokerstocatchcolds.Whetheryougetanunimportantcoldorterriblekiller,cancer,smokingisharmful.Isitworthit?Topicsentence1Topicsentence2

Oftennoonelooksmoreguiltythantheinnocent.Ontheotherhand,nobodymaylookmoreinnocentthanaprofessionalcriminal.Andthemanwhoknows“everything”mayreallyonlybetryingtohidehisownweakness.So,itisfoolishtotrytojudgeapersononlybyhisappearance.

So,itisfoolishtotrytojudgeapersononlybyhisappearanceTopicsentence23

Ifyouwereplanningtobuyatelevisionset,thefollowingadvertisementwouldcertainlydrawyourattention:“ColorTV.Only＄79.Twodayssale.Hurry.”However,whenyougotothestorereadytobuy.Youmaydiscoverthattheyaresoldout.Buttheshopassistantisquicktotellyouthathehasanothermodel.Amuchbettersetwhichis“justrightforyou”Itcosts＄395.Thissalesmethodiscalled“bait(引誘)andswitch”.Buyersarebaitedwithasalesadvertisement,andthentheyareswitchedtoanothermoreexpensiveone.Buyingthingsonsaleneedscarefulconsiderationofthegoodsandthereasonforthesale.(2minutes)

Thissalesmethodiscalled“baitandswitch”.Topicsentence

4

TomstudiedfouryearsattheUniversityofParisanddecidedtoleavebeforehisgraduation.HetransferredtotheUniversityofBerlinandgraduatedwithhonors.HarvardLawSchooland,later,BostonCollegeprovidedhimwithanexcellentlegalbackground.HeispresentlyacorporationlawyerinMiami,Florida.

Themainideaofthisparagraphisthat______.

A.Tom,whohadstudiedatParisUniversitiesforfouryears,

movedtoanotheruniversity.

B.Tombecamealawyersincehisgraduationfrom

HarvardLawSchoolandlaterfromBostonCollege.

C.Tomwasanexcellentstudentwhenhestudiedat

Berlinuniversity.

D.Tomreceivedanexcellenteducation.detaildetaildetail

TopicsentenceThefirstsentenceThelastsentenceInthemiddleoftheparagraphSummarizebyyourselfWhereisthetopicsentence?TopicsentenceThefirstsentenTiptwo:topicsentenceTiptwo:topicsentenceWhichofthefollowingisNOTafunctionofafriend?A.Hebringsyousomehappiness.B.Hehelpsyoufeellesslonely.C.Hehelpsyougetoverthedifficulties.D.Hehelpsyoucheatontheexam.Wecaninferfromthepassagethat_______.A.friendsarepeoplewhorespecteachotherbutkeepadistancebetweeneachotherB.friendsarepeoplewhoonlysharethehappytimeswithyouC.friendsarepeoplewhohelpyougetridofyourshortcomingsD.friendsarepeoplewhoalwaysallowyoutomakemistakesTipthree:keyinformationfromthequestionsandansweroptionsWhichofthefollowingisNOTPracticeTime!

Practicemakesperfect!PracticeTime!Practicemake

①M(fèi)agellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.②MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetripofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoodHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.③Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.

Whichofthefollowingdoyouthinkisthebesttitleforthispassage?A.Magellan’sdeathB.GoingAroundTheWorldC.TheWorldIsRoundD.Magellan’sVoyage高一英語(yǔ)How-to-get-the-main-idea優(yōu)秀公開課課件

①

Magellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.Magellan’svoyagewasthefirsttriparoundtheworld.①M(fèi)agellan’smenwerethefir

②MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetipofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoodHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.1.time2.shipsandpeople3.route4.Sufferingsanddifficultiesa.Lackoffoodandfreshwaterb.Hungeranddiseasesc.DeathsTheprocessofMagellan’slongdifficultvoyage5.success②MagellanwasfromPo

③Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.

Magellan’svoyageprovedtheearthisround.③Magellan’svoyagepr

Whichofthefollowingdoyouthinkisthebesttitleforthispassage?A.Magellan’sdeathB.GoingAroundTheWorldC.TheWorldIsRoundD.Magellan’sVoyageWhichofthefollowingdo

①M(fèi)agellan’smenwerethefirsttomakethetriparoundtheworld.Ittookthemmorethantwoyearstodosobyship.

②MagellanwasfromPortugal,buthesailedfortheKingofSpain.OnSeptember20,1519,heleftSpainwithfiveshipsand240men.AfterpassingthetipofSouthAmerica,theyreachedthePacificOcean,onwhichtheysailedmorethanoneyear.Veryoftentheycouldnotseeapieceoflandformonthsandtheysufferedgreatlyfromthelackoffoodandfreshwater.Manyofthemdiedofhungeranddiseases.Theyevenhadtoliveonsawdust.FinallyinApril1521,MagellangottothePhilippineIslands,wherehewaskilled.HismenfledandcontinuedtheirvoyageacrosstheIndianOcean.ItwaswiththegreatestdifficultythattheypassedtheCapeofGoedHope.BythetimetheyreturnedtoSpainonDecember21,1521,sevenoutofeveryeightmenhaddied.

③Magellan’svoyageprovedthatmencouldsailaroundtheworldandthatourearthisbutahugeball.Paragraph1:Magellan’svoyagewasthefirsttriparoundtheworld