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【Bamboo(竹)isoneofthenature’smostsurprisingplants.Manypeoplecallthisplantatreebutitisakindofgrass.Likeotherkindsofgrassabambooplantmaybecutverylowtothegroundbutitwillgrowbackveryquickly.A】
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Bamboo(竹)isoneofthenature’smostsurprisingplants.Manypeoplecallthisplantatreebutitisakindofgrass.

Likeotherkindsofgrassabambooplantmaybecutverylowtothegroundbutitwillgrowbackveryquickly.AJapanesescientistrecordedonebambooplantthatgrewalmost1.5metersin24hours!BamboogrowsalmosteverywhereintheworldexceptEurope(欧洲).Therearemorethan1000kindsofbamboothatgrowaroundtheworldonbothmountainsandplains.

Notallbamboolooksthesame.Somebambooplantsareverythin.Theymayonlygrowtobeafewcentimeters(厘米)widewhileothersmaygrowtomorethan30centimetersacross.Thisplantalsocomesindifferentcolorsfromyellowtoblacktogreen.

ManyAsiancountrieshavebeenusingbambooforhundredsofyears.Theyoftenusebambooforbuildingnewbuildings.Asamatteroffactthecables(绳索)holdupthehangingbridgeacrosstheMinRiverinSichuanaremadeofbamboo.Thebridgehasbeeninuseformorethan1000yearsandisstillholdingstrong.

InAfricaengineersareteachingpoorfarmershowtofindwaterusingbamboo.TheseAfricancountriesneedcheapwaystofindwaterbecausetheyhavenomoneyandtheirfieldsoftendiefromnorainandnowater.Itseemsthatbambooisoneofthebestthingstheycanuse.Bamboopipesanddrills(钻)canhelptomakethepoorthirstyfieldsbewatered.

【小题1】Howisbamboolikegrass?

A.Itisthinandeasytocut.B.Itgrowseverywhere.C.Itgrowsquicklyafterit’scutshort.D.Itisshortandgreen.【小题2】Theunderlinedsentence“whileothersmaygrowtomorethan30centimetersacross.”means“Someotherbambooplantsmaygrowtobevery_______.”A.shortB.strongC.thickD.tall【小题3】Fromthetextweknow______.A.AllpeoplecallbambooplanttreesB.abambooplantmaygrow4.5metersinthreedaysC.thebambooplantchangesitscolorswhenitgrowsD.abridgeheldbybamboocablewasbuiltthousandsofyearsago【小题4】WhydidtheengineersteachthepoorfarmersinAfricatomakeuseofbam

陈薇回答:
  【小题1】C【小题2】C【小题3】B【小题4】A【小题5】D解析分析:【小题1】细节题。第二段第一句Likeotherkindsofgrassabambooplantmaybecutverylowtothegroundbutitwillgrowbackver...
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