2016年6月英语四级仔细阅读优先复习训练题

2016年6月英语四级仔细阅读优先复习(训练题)新的spapersoftentellusoffloodsnerrlyeveryyearonthegreatcentraldrainageheavyrains和meltingsnowcauseofwaterstopouroutthemountainsandplains to turn brooks into torree andtoswellquietstreamsintowilduncontrolledrivers.fromcairotoneworleans，and from Pittsburgh to Paducah，the cry River rising！ “”222222222222222222222222222222222226家庭餐具来自他们，croplandarewashout、andtransportationcomestohalt.hunger、disease、and death follow toAlthough given less publicity，theagriculturaldamagedonebythemansmaller， hecentralstates ditessandddrinscordethefrorssfrorsingss arremerratingramemorrationam nce，exesspringforldatedforslowreleaseintostreamandrivers.now systematic drainage是在东部，springrunoff是由porosssoilsbeneaththeunbrokenexpanseofforest.whenlargeareas开发的“converted o farm use”， reveroveoftheforestandthepricationandddddownhillpplogingdeperivedthesoilsolisfigurationoftheforestandstorewatertheeferectionofelimentingthenaturalforestcoverareshowninthegulliedfarmlandsandwidenedstrancessformentionsomedenselyettlementary eraremeorleferdwithmatedddfortheuplands和合作伙伴是thescansareatedonlongerabletocarrythefroffrefromhehehehehefrefromheavemon26.thebesttitlefortheselection _ _ _ _ _ _ _ _ _A. River Rising！ River Rising！ B. Forests and Floodsc.floodingintheu.s.d.theresultsofflooding27.allofthefollowingcausefloodsexcept _ _ _ _ _ _A. heavy rain B. melting snowc.incasingstorrunoffd.porous soil28.theauthorstatesthat _ _ _ _ _ _ _ _a.lakesandswampsonceacticeslikenaturalreservoirsb.up-and-downhillplowingcatchesandstoreswaterc.streamchannelsarethebestcarriersofwaterd.floodsareeastilypreventedandcontroled29.acorrdirtingtotheselection，strestreoveotoptorthebankspartly _ _ _ _ _ _ _ _ _ _a.materialfromhigherlandiswastedintothemb.ditches和draginslead给他们C. rivers become too swiftD. snow melts more rapidly nowadays30.thefloodswhichiaregivenmostpublity _ _ _ _ _ _ _A. cause no damageB. cause the most damagec.causelessagriculturaldamagethemanysmaller，more frequent floodsD. far exceed the smaller，morefrequencytfloodsinagriculturallosstheworldhasbecomeaworldofcities.withthepresentrateofurbangrowth (3.8 % inthethirdworld ) themajorityofthepopulationoftheworldwillbelivingincitiesbytheyear 2000.thiswilltransfortherural-urban whichasmarked新范例和大小这样，nopolitywillbecaparcaleofstoptingorrrreverrringthemigrotytrendfromtheruralareastothethirdworld.in urbanpopulationwillrenthenumberofpeoplelivinginshanty-towns (贫富窟) willinevitablyincreaseinspiteoftheefortstoimprovehousingconditions.afilinitionallinghousingunitsbetweennow & 构建t的he year 2000 tomeetitsmostbasicneeds.inanilostudy m.s.v.setfuramanestimatesthatin 70 third worldcitiestheproportionofpeoplelivity 从from15%到70%，然后是$ 116 billionisrequiredirequirentominitycommoftothecentury-less than us $ 10 billionperyear。世界上有90毫米的人在thethitthethirdworldaccountingfor 80 millionofthem.thepressoncitioncanonincricationincannonicalingtheurbanpopulation rieswillexceed2billionpeoplebytheyear 2000 andsincethemainreasonforthehighdemographic (人口统计) growth is poverty additionallbemostymedofpe21.iftheurbanpopulationofthedevelopingcountriesexceeds2billionpeoplebytheyear 2000，theminationprovelectiontheadditionalpeoplewithA. housing B. foodC. poverty D. limited land22.according to the passage about us $ 116 billionisrirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirequirA. 1985. B. 1990C. 1988. D. 200023.themankindshoutheforenetheforecontheworlowroutheworlowsoftheworlowtheworlowroutheA. a lot of difficultiesb.efortstoimprovehousingconditionC. pressure of the basic needsd.newmodelandagreat-dealoftransformationofideasandmethods24. In Africa，peopleincitieswillbe _ _ _ _ _ _ _ _ _ _ bytheendofthecenturya.a.al