Unit7TheSeaTheouterhardcrustofEarthismadeupofadozenorsohardplatesthatdrift(漂流)onextremelyhot，softrocklikefloatingislandsonasea.TheheatwithinEarthisnotthesameeverywhereandtheplatesmoveduetotheheat.Whenanoceanplatebumpsintoalandplate，thelessdenselandplatefloatsovertheoceanone.Theoceanfloorgetspushedunder，anditssaltyrocks，alongwithshellsandbones，arelostdeepwithinEarth.So，3根据短文内容，从下面所给选项中选出能够填入空白处的最佳选项。选项中有两项为多余选项。A．Themarksaredirty.B．therearemanysaltymaterialintheoceans.C．that'swhytheseasaresaltybutdon'tgetanysaltier.D．Itmaintainsaconstantlevelofsaltindifferentways.E．Themarksaretinybitsofsalt.【答案】1—3EDCSectionⅠReading()(Warmup&Lesson1)Ⅰ[新生词汇初识]Ⅰ.匹配下列单词的词性及汉语意思1．participateA．adj.不知道的，未知的2．evaluateB．adv.最终；终于3．arrangeC．vi.道歉4．spiritD．n.讲授，演讲5．deedE．n.祖先，祖宗6．furtherF．vt.安排，准备7．journeyG．n.行为，行动8．lectureH．vt.评估，评价9．ancestorI．adv.更远，较远10．eventuallyJ．vi.参加11．unknownK．n.旅行，旅程12．apologiseL．n.精神【答案】1—5JHFLG6—10IKDEB11—12ACⅡ.选择下列句中相对应词组的汉语意思A.很久以前B.填写C.成功D.寻找，寻求E.陷入麻烦，陷入困境1．You'rebraveandcourageous.Youcanmakeit.2．Hehashadtotravelthecountryinsearchofwork.3．Youwouldn'thavegotintotroubleifyouhadtakenmyadvice.4．LongbeforeIeverwentthere，Africawasaliveinmyimagination.5．Fillouttheapplicationcarefully，andkeepcopiesofit.【答案】1—5CDEAB[教材语篇细研]第一步速读——了解文章主题和段落大意速读P8教材课文，匹配段落大意1．Part1(Paras.1～2)A．TheexplorationsofEric，theRedBiarni，Leif&Biarni2．Part2(Paras.3～5)B．WherethestoriesofVikingscomefrom3．Part3(Para.6)C．TheintroductionoftheVikings【答案】1—3CAB第二步细读——把控文章关键信息细读P8教材课文，判断正(T)误(F)1．TheVikingswerethefirstEuropeanstoreachAmerica.()2．In982ADtherewereabout1000VikingslivinginIceland.()3．EricreachedEnglandanddiscoveredthatpeoplecouldliveintheplacewherehelanded.()4．AmancalledBiarnisetsailfromIcelandinsearchofEric'sparty.()5．LeiffollowedBiarni'sdirectionsandsailedtowhatisbelievedtobethecoastofpresentdayCanada.()【答案】1－5TFFTT第三步精读——能力升华接轨高考精读P8教材课文，在空白处填入1个适当的单词或括号内单词的正确形式TheVikingswereagroupofpeople1.whoseancestorscamefromScandinavia.TheycontrolledtheseasandcoastsofNorthernEuropeforalongtime.In982AD，aman2.called(call)ErictheRed，whowasforcedtoleaveIceland3.becausehehadcommittedamurderandgotintotrouble，decidedtosetsailfurtherwest.HereachedGreenlandanddiscoveredthatpeoplecouldliveintheplace4.wherehelanded.HereturnedandpersuadedsomepeopletogobackwithhimtoGreenland.Whenhesetsailonceagain，only14of25shipsmade5.ittoGreenland.LateramancalledBiarnisetsailfromIcelandinsearch6.ofEric'sparty.Unfortunately，he7.wasblown(blow)offcourseandfoundhimselfin8.anunknownland，fromwherehe9.eventually(eventual)reachedGreenland.Thesestorieswerewrittendowncenturies10.later(late)inNorwayandIceland.TheyarethefirstrecordswehaveofEuropeanssailingtotheAmericas.谢谢观看
