话题阅读滚动练(七)话题:自然与地理、周围的事物Ⅰ.完形填空。TheRiverThamesisoneofthemostimportantriversinEngland.ItrisesatThamesHeadinGloucestershire,__1__Londonandflowsinto(流入)theNorthSea.Itis346kilometers__2__.Londonis__3__foritswaterways.Longtimeago,theRiverThameswasoneofthemostpopular“roads”inLondon.Manyshipsandboats__4__fish,woodandfoodtothecitybyit.Inthe1700s,manyshipswerealwaysarrivingwithallkindsofthings__5__asteaandsilkfromtheEast.TheRiverThameswas__6__busyatthattimethatmanyshipsontherivercould__7__moveon.Sometimes,theshipshadto__8__fordaysalongthebanktogetthingsonland.Mostoftheancient__9__inLondonarealongbothsidesoftheRiverThames.YoucanlearnabouttheEnglish__10__fromthem.Soit'sbesttotravelthroughLondonbytheriver.(A)1.A.passesthroughB.passesonC.runsawayD.runsaround(C)2.A.highB.tallC.longD.heavy(B)3.A.goodB.famousC.uselessD.bad(C)4.A.boughtB.madeC.broughtD.left(D)5.A.fairnessB.funC.forceD.such(B)6.A.forB.soC.suchD.as(C)7.A.reallyB.quicklyC.hardlyD.mainly(B)8.A.careB.waitC.repairD.arrive(D)9.A.plantsB.questionsC.flowersD.buildings(A)10.A.historyB.weatherC.languageD.natureⅡ.阅读理解。第一节根据短文内容,判断正误(正确“T”,错误“F”)。FraserIslandisinQueensland,Australia.Itisabout120kilometerslongand24kilometerswide.Itisthelargestsandislandintheworld.Thereisnoairportontheisland,butthereisalongbeachalongtheeastcoast.Planesarriveandleavefromthere.Thesandmakesunusualshapes.Therearehillsmadeofsandcalledsanddunes(沙丘).Nothinggrowsonthem.Theymoveoneortwometersayearfromthenorthwesttowardsthesoutheastoftheisland.Therearesomebeautifulplacesontheisland,suchasRainbowGorgeandRedCanyon.FraserIslandisthehomeofseveralplantsandanimals.Therearebeautifulflowersanddifferentkindsoftrees.Therearealsomanybirds,likecockatoos.About500,000peoplevisittheislandeveryyeartoseetheisland'sbeauty.Peopleenjoycampingandhikingthere.Unluckily,thevisitorsdamage(毁坏)plantsandfrightenanimals.Theymakewaterdirty.Soitisnecessarytomanagethevisitors.Forexample,peoplecan'tusemotorboatsorgofishinginthelakesunlesstheyhaveofficialpapers.(F)11.FraserIslandis200kilometerslong.(T)12.Thevisitorsmaydamageplantsandmaketheanimalsafraid.(F)13.Wecaninferthatthecockatooisakindofflower.(T)14.ThepassageismainlyaboutnatureonFraserIsland.(F)15.Therearedifferentkindsofplantsonsanddunes.第二节根据短文内容,从题中所给的A、B、C、D四个选项中,选出最佳选项。ACaliforniaisoneofthericheststatesinAmerica.ItisthethirdlargeststateintheUnitedStatesinarea,afterAlaskaandTexas.AnditalsohasmorepeoplethananyotherstateintheUnitedStates.Besides,ithaslotsofnaturalresources.Buteverythingisnotperfectthere.Californiahastwomajorproblems:earthquakesandforestfires.TheSanAndreasFault(断层)runsthroughCalifornia.Asaresultofit,thestategetsmanyearthquakes.Someoftheearthquakesareverystrong.Forexample,therewasastrongearthquakeinSanFranciscoin1906.Manybuildingsfelldown.Andtheearthquakecausedalargenumberoffires.Upto3,000peoplediedinit.Therehavealsobeenmanyotherstrongearthquakes.Somepeopleareafraidthatthe“bigone”willhitthestatesomeday.Theythinkanearthquakewillcauseahugenumberofproblems.Duringsummerandautumn,muchofCaliforniaisdry.Soforestfiresorwildfiresoftenstart.Thosefirescanspreadquicklyandburnmanyforests.What'sworse,theyalsoburnpeople'shomes.Theyoftenkillpeoplebeforefirefighterscanputthemout.(B)16.___...