页眉内容1页脚内容KeytoUnit7TextcomprehensionIV.Explaininyourownwordsthefollowingsentences.1.Itriedtocomfortherbysayingthatwewouldmanagetotideitover.2.Afterexperiencingsuchanincident,thegirl'svisittoLondonwouldseemmuchlessexcitingin3.comparison.4.Theyoungwoman,whowasasconfidentasthatbusinessman,musthavenoticedmyfear.5.Theyoungbusinessmanwassorrythathehadnotgotachancetobuyhistwolittlegirlsapresent.6.Iamverygratefultomyfellowpassengers.VocabularyI.Explaintheunderlinedpartineachsentenceinyourownwords.1.havingtheseatbeltfastenedon2.catchanotherflighttocontinuethejourney3.hehadcompletedhistask(announcement)4.controlledmyfeelingsandbeganbehavingcalmlyagain5.landsuccessfullyandsafely6.amverygratefultodosomethingniceinreturnII.Fillintheblankineachsentencewithawordorphrasetakenfromtheboxinitsappropriateform.1.witnessed2.figured3.lightning4.lunged5.confided6.blessed7.indiscriminate8.terrafirma9.sure10.creatureIII.Chooseawordorphrasethatbestcompleteseachofthefollowingsentences.1—4BACB5–8DDCBIV.Fillineachblankwithoneofthetwowordsfromeachpairinitsappropriateformandnotethedifferenceinmeaningbetweenthem.1.(Somehowisusedwhenwedon'tknoworcannotsayhowsomethinghasbeendoneorwillbedone.Somewhatindicatesthatsomethingisthecasetoalimitedextentordegree.)a.somehowb.somewhatc.Somewhatd.Somehow2.(Bothwordsrefertoproducinganupsettingemotionalresponsetosomethingunpleasantordangerous.Fearmeans"beafraidorworriedthatsomethingunpleasantordangerousmighthappenormighthavehappened,"whilepanicstressestheconfused,hystericalorineffectiveactionthatresultsfromanunpleasantordangerousevent.)a.fearedb.panicc.fearedd.panicked3.(Bothwordspertaintotheattitudeoflookingforwardtosomethingthatistooccurinthefuture.Hopesuggestslookingforwardexclusivelytosomepositiveorfavorableoutcome.Structurally,itshouldbefollowedbyeitheranominalclauseoraninfinitive,orusedintransitively.Anticipateisrestrictedtothoughtsofthefutureofeitherapleasantoutcomeoranunpleasantone.Normally,itisfollowedbyanominalphrase,andoccasionallybyanominalclause.)页眉内容2页脚内容a.hopeb.hopec.anticipatingd.anticipate4.(Bothwordsindicatecontinuedexistence.Surviveemphasizesthesuccessfulovercomingofanordealorthreattoexistence.Itcanbeusedbothtransitivelyandintransitively.Livemeans"havelifeorfunctionasananimateorganism."Itisbasicallyanintransitiveverb,andifusedtransitively,itmustbefollowedonlybyacognateobject,asintheexercise.)a.survivingb.survivec.lived.liveV.Giveasynonymoranantonymofthewordunderlinedineachsentenceinthesenseitisused.1.open(unlock,unlatch,unchain)2.hopelessly(unconfidently,despairingly)3.think(believe,imagine)4.unafraid(brave,bold,fearless,dauntless)5.unselective(uncritical,random)6.enjoyable(comfortable,agreeable,pleasant)7.grumble8.lightly(barely,hardly,scarcely)VI.Fillintheblankineachsentencewithanappropriateformofthegivencapitalizedwordinbrackets.1.ungrateful2.shortage3.unfortunately4.invaluable5.lengthen6.destruction7.timely8.rustlessGrammarI.Identifythedifferentinfinitiveformsafterthemodalauxiliaries.(Whenamodalauxiliarytakesthepredictivemeaning,theinfinitiveafteritmayappearintheperfectformtodenote"pasttime"andintheprogressiveformtodenote"futuretime."Whenthemodalauxiliarytakesthenon-predictivemeaning,theinfinitiveafteritusuallyappearsinitsbaseformasinsentences6and7.)II.Rewritethefollowingsentences,using“modalauxiliary+thecorrectformoftheinfini...
