高中英语人教版选修九同步课件u2p3learningaboutlanguage

Unit21Seeingthedarkcloudsabovehim,Georgehurriedforhome.1Replacethewordsunderlinedbyonesofsimilarmeaningfromthereadingpassage.overheadDiscoveringusefulwordsandexpressions2SailingaboatalonefarawayfromtheshoremadeFlora'sparentsworryabouthersafety.3Clare,wouldyoupleaseputyourbicyclenexttotheothersintheshed?offshorealongside4Whydon'tyouplotamoresimpleroutewiththesmallestnumberofstops?askedMary.5Settingoutonalongjourneybyseawithunskilledsailorswouldbedangerousespeciallyiftherewerenomodernnavigationalinstruments.simplifiedminimumvoyageseamen____________anywhere____________upload____________inward____________unreliable____________landflower____________strongpointnowheredownloadoutwardreliableseaweedshortcoming2Findthewordsfromthereadingpassagethataretheoppositeofthesecompoundwords.3Writedownthewordsyouknow,whicharerelatedtonavigationandsea.NavigationSeanavigate,navigational(instruments:compass,bearingcircle,astrolabe,quadrant,sextant),sail,sailor,voyage,latitude,seaman,seaweed,seafood,shore,offshore,onshore,beach,beach-ballseabed,sea-bird,NavigationSealongitude,equator,horizon,captain,sailor,land,island,setsail,nauticalmiddles,explore,explorationseagull,seashell,seaside,seawater,seasick,coast,coastline,coastal,tide,wave,current,Samuelthesailorwasextremelygoodatplottinghiscourseusingthestarsasa_________.Onedayhewasdeterminedtosetoutona_______acrossanunknownseatoanunknowncontinent.referencevoyage4Completethefollowingparagraphwiththewordsbelow.preciseoutwardnowhereawkwardreferenceseaweedacceleratemercyrandomlyvoyageapproximateHesetoutwithhisinstrumentssohewouldnotbeatthe_____ofthesea.Hefoundonhis________journeyarockyisland.Itseemedtobecoveredinnests.Suddenly,asSamuellooked,anenormousbirdswoopeddownandpickedhimupasifhewerea/an_______parcel.It__________itsspeedandrosestraightupintotheairsoastoreachthe_______placeontherockswhereitsnestlay.mercyoutwardawkwardacceleratepreciseOncethere,itshookitselfandthrewSamuelinthe____________directionofthenest.Thereseemedtobe________tohidebutthenhenoticedlotsof________onhisleftandquicklyhidunderit.Thebirdlandednearbyandpecked_________attherocks.Samuelrolledoverswiftlyandfoundhimselfattheedgeofthecliff.approximatenowhereseaweedrandomlyHelookeddownslowlywithabeatingheart.Belowhimwashisboatlying_________theshore!HowluckyIam!Samuelthoughttohimself.Hethengaveamightyleapandlandedinit.Onceinsidehecouldsafelysailaway.alongside1JamesCookwasagreatEnglishnavigatorandPacificOceanexpeditionleader.Revisingusefulstructures1ReadtheinformationbelowandlearnmoreaboutCaptainCook.Thenunderlinethepredicatesinthesentences.2Hehadnotonlyanoutstandingabilityinnavigationandexploration,butalsoarealconcernforsailors'health.Hecarriedoutcompulsorydietaryreformsthatwerecopiedbymanyothershipcaptains.3HehadledthreegreatPacificvoyagesduringhislife.4InhisfirstPacificvoyagein1769,JamesCookroundedCapeHorn,thenspentsixmonthschartingNewZealand,andfinallyexploredandclaimedpossessionofeasternAustralia.5In1772,CaptainCooksetsailtolookforatheorizedgreatsoutherncontinent.AlthoughtheycouldnotmanagetoreachtheAntarcticowingtotheice,hepredictedthatifitdidexist,itwouldhavetobeawasteland.6In1776,CaptainCookstartedhisthirdPacificvoyage,searchingfortheNorthwestPassagefromthePacificOceantotheAtlanticOcean.Unfortunately,hewaskilledinadisputewithHawaiiannativesandhismen'sattemptattheNorthwestPassagewasunsuccessful.However,thisvoyageisstillrecognizedasespeciallysignificantinthehistoryofthediscoveryofthewestcoastofNorthAmerica.Susan:Doyouthinkyou'llbegoingtothatpopconcertnextweek?Clare:No.Let'sforgetaboutthatasit'llsoonbetimeforourexams.Susan:____________________________Doyouneedtodomorerevision?2Completethefollowingdialogue,usingverbsintheirproperforms.Remembertoreadtheconversationbeforeandaftereachblankbeforeyoufillitin.Clare:Idon'treallythinkIneedtodomorerevision.I'vedoneenoughbutit'llhelpmeforgettheconcertyou'llbeenjoying.Susan:_________________________________________________________Isthereanotherreasonwhyyoudon'twanttocometotheconcert?Clare:Actuallythereisareason.Idon'tthinkI'mgoingtohaveenoughmoneyeventhoughI'vebeensavingespeciallyforthisoccasion.Susan:______________________________________________________________________________________________________.PerhapsIcanhelpyou.Ialwaysearnextramoneybycleaningcars.MyfatheralwayspaysmewhenIcleanhisClare:Well,thankyouforofferingtohelpme.I'llhappilycleanyourfather'scarifhe'llpaymetoo.Susan:__________________________________________________________I'msurehewill.He’salwaysbeenkindtomyfriends.Clare:Ihopeyou'llthankhimforme.I'dneverbeallowedtocleanmyfather'scar.Heissoproudofithewon'tletanyonetouchit.Susan:___________________________________________________________Ohthisismyfather'sfourthcarsotheexcitementhaswornoffalittle.Clare:Hisfourthcar?Mygoodness.Hemusthavebeenearningalotofmoneytohaveownedsomany.Susan:___________________________________________________________________Isupposeso.Hehashisownbusinesssoheneedsacarforhiswork.Clare:OhIsee!Thatexplainsthings.Pleasewouldyouphonehimnowandaskhimwhenitwou