公開課教案：利用邏輯關(guān)系來解答七選五Teachingaims:1. Tohelpstudentsunderstandcohesioninthecontext;2. TohelpthestudentsgetsomeskillofGap-fillingintheNMET.Teachingimportantanddifficultpoints:1. GetsomeskillsofGap-fillingintheNMETbasedoncohesion;2. Applytheoriestopractice.TeachingProcedures:Step1:Warmingup1.Askstudentstoreadthefollowing2passagesandthinkaboutthequestion:Whatmethoddoestheauthorusetodevelopthetext?AQ:Themethodtheauthorusestodevelopthetextis_____________.Somechemicalscancausefoodpoisoning.Theyareoftenaddedtofoodwhileitisbeinggrown,processed,orprepared.Forexample,manyfarmersspray(噴灑)chemicalsoncropstokillweedsandinsects.Somepeoplemayhaveabadreactiontothosechemicalswhentheyeatthecrops.BQ:Themethodtheauthorusestodevelopthetextis_____________. Makeyourtimeworthit.Whenyoudofindtimetocookameal,makethemostofitandsaveyourselftimelateron.Areyoumakingoneloafofbread?Makethreeorfourinstead.Ittakesaroundthesameamountoftimetomakemoreofsomething.Sosaveyourselftheeffortforafuturemeal.2.IntroducesomebasiccharacteristicsofGap-filling.Step2:Presentationofskillsandmethods常見邏輯關(guān)系:因果關(guān)系并列遞進(jìn)關(guān)系轉(zhuǎn)折關(guān)系解釋關(guān)系例證關(guān)系因果關(guān)系常見詞：_________________________________________________________________________Ex1:Itisagoodthingtostayintouch.However,trynottopressyournewfriendwithcalls,messagesorvisitsasthiswouldlikelywearhimorheroutandfinallyyoumayloseyourfriend.________Thebestfriendshipsaretheonesthatgrownaturally.A.Makingnewfriendscomeseasyforsomepeople.B.ForafriendshiptodevelopyouneedtostayintouchC.Soyouwillneedtogiveyourfriendtimetoreacttoyou.Ex2:(2011年全國)Parentsshouldhelptheirchildrenunderstandmoney.________Soyoumaystarttalkingaboutmoneywhenyourchildshowsaninterestinbuyingthings,candyortoys,forexample.A.Askyourselfwhatthingsthatcostmoneyaremostimportanttoyou.B.Youshouldteachyourchildrenthevalueofmoneyasearlyaspossible.C.Thebesttimetoteachachildanythingaboutmoneyiswhenheshowsaninterest.并列遞進(jìn)關(guān)系常見詞：_____________________________________________________________________Ex1:EnjoyyourfriendshipThebestwaytoenjoyyourfriendshipistoallowyourfriendstobethemselves.________Trynottochangethemfromwhotheyaretowhatyouwantthemtobe.Becomethekindoffriendyouwillwantyourfriendtobetoyou.A.Donotwaittobespokento.B.Trynottofindfaultwithyourfriends.C.Makingnewfriendscomeseasyforsomepeople.Ex2:Youwillwanttotakenotesduringclassroomdiscussionsandwhilereadingatextbookordoingresearchforareport.________Wheneverorhoweveryoutakenotes,keepinmindthatnote-takingisaselectiveprocess.A.Otherwise,youmaynotbeabletoreadyournoteslater.

B.Youwillalsowanttodevelopyourownmethodfortakingnotes.

C.Thatmeansyoumustfirstdecidewhatisimportantenoughtoincludeinyournotes.轉(zhuǎn)折關(guān)系常見詞：__________________________________________________________________________Ex1:Friendshipisaveryimportanthumanrelationshipandeveryoneneedsgoodfriends.Goodfriendshiphasmanybenefits.Itofferscompanionship,improvesself-worthandpromotesgoodhealth.Therearetimesinourlivessuchaswhenwehaverecentlymovedintoanewtown,orchangedourjobsorschools.Suchchangesoftenleaveuswithoutafriend.________Butformanyofustheprocessisdifficultandrequirescourage.Belowaresomehelpfulsuggestionsonhowtomakeandkeepfriends.A.Donotwaittobespokento.B.TrynottofindfaultwithyourfriendsC.Makingnewfriendscomeseasyforsomepeople.Ex2:Youdidn’tlose“everything”.Oncetrustislost,whatisleft?Insteadoflookingatthesituationfromthishopelessangle,lookateverythingyoustillhaveandbethankfulforallofthegoodinyourlife.________Instead,it’sahealthywaytoworkthroughtheexperiencetoallowroomforpositivegrowthandforgiveness.A.They’vebeentoobadlyhurtandtheycan’tbeartoletithappenagain.B.Thisknowledgecarriesoverintheirattitudetowardtheirfuturerelationships.C.Seeingthepositivesideofthingsdoesn’tmeanyou’reignoringwhathappened.解釋關(guān)系常見詞：_________________________________________________________________________解釋例證關(guān)系是指后面的句子對前面的句子作解釋（是什么）、引申（有本意引出新意）、例證（舉例說明）、使意思更加明了，具體。Ex1:(2014年全國II)________Thismaysurpriseyou,butoneofthebesttoolsformakingcookingworthyourtimeisexperimentation.Itgivesyouthechancetohituponnewideasandrecipesthatcanworkwellwithyourappetiteandschedule.Themoreyoulearnandthemoreyoutry,thebetterabilityyouhavetotakecontrolofyourfoodandyourschedule.A.Trynewthings.B.Understandyourfoodbetter.C.Cookingisaburdenformanypeople.Ex2:Trustisalearnedbehaviorthatwegainfrompastexperiences.________Thatisarisk.Butyoucan’tbesuccessfulwhenthere’salackoftrustinarelationshipthatresultsfromanactionwherethewrongdoertakesnoresponsibilitytofixthemistake.A.Learntoreallytrustyourself.B.Itisputtingconfidenceinsomeone.C.Stopregardingyourselfasthevictim.例證關(guān)系常見詞:__________________________________________________________________________Ex1:Winnersaregreatatovercomingproblems.________Or,youmightstarttocarryalongwithyoutheusefulphonenumbers,soyoucouldcallforhelpwheninneed.Foranotherexample,ifyourcolleaguecausesyouproblemsonthejobforlackofresponsibilityorability,findwaysofdealingwithhisirresponsibilityorinabilitygoaltohaveaweeklycoffeedatewithafriendwilldo.There'sevidencethatpeoplewhohaveapurposeinlifeorwhoareworkingonlongorshort-termgoalsappeartodobetter.Inotherwords,keepyourbrainlookingforward.2.Goforawalk.Mildlyraisedglucose(葡萄糖)levelscanharmtheareaofthebrainthathelpsyouformmemoriesandphysicalactivitycanhelpgetbloodglucosedowntonormallevels.Infact,exerciseproduceschemicalsthataregoodforyourbrain.743.Learnsomethingnew.TakeaSpanishclassonline,joinadrawing