小学科普英语竞赛题型

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1、小学科普英语竞赛题，内容仅限于植物篇。PartI  vocabulary  1.    Usethesewordstocompletethesentence.(10分)    factories  grow  own    basis  animals1)Plantsarelivingthings.Alllivingthingscan      .2)Mostlivingthingsareeitherplantsor      .3)Plantsuseenergyfromthesuntomaketheir      food.4)Leavesofplantsarelikefood    

2、    .5)Sinceplantsmakefoodintheirleaves,theyarethe    forallotherlifeonEarth.  Each  Waterlilies  spread  above  minerals1)Rootsabsorbwaterand    fromthesoil.2)      parthelpstheplanttoliveandgrow.3)Animalseatthefruitandtheplant'sseedsare        farandwide..4)Thestemsofaplantgrowsup      thegroun

3、d..5)        growinpondsandlakes.2.    WritetheirChinesemeaningontheline.(20分)      本题型略，主要看清题意即可。3.    Canyouguesswhattheyare?(20分)e      1)Plantsuseitfromthesuntomaketheirownfood.l      2)Sinceplantsmakefoodinthem,theyarethebasisforallotherlifeon3Earth.s      3)Fruitscontainthem.h        4)Plan

4、tsbreathethroughthemintheirleaves.Theyareusuallyontheundersideoftheleaves.s        5)Theycarrieswaterandmineralsuptotheleaves.o      6)Plantsreleaseitfromtheirleavesintotheair.Withoutit,animalscouldnotliveonEarth.p    7)Flowershavecolorandittoattractinsects.t      8)Itiscoveredinbark.Itsupportthe

5、branches.p      9)Theflowersfeedtheanimals,andtheanimalscarrypollentothenextflower.Andflowersmakeseeds.s      10)Plantshaverootsundertheground.Rootsabsorbwaterandmineralsfromit.PartII  Reading    1.    ReadanddecideTRUEorFALSE(10分)1)    Onlyinsectsfeedonflowers.(    )2)    Insectsandbirdshelpflow

6、erstomakeseeds.(    )3)    Theplantsareallhuge,nottiny.(    )4)    Plantscangrowindesert,notinpondsandlakes.(    )5)    Mostplantshaveflowers.Manyplantshavefruits.(    )6)    Manyinsectspickupsomenectar,buttheycannotpickupsomepollen.(    )7)    Saplingsareyoungtrees.( 3   )8)    Evenlargetreessta

7、rtlivingassmallseeds.(    )9)    Duringwinteratreestopsgrowing,thetreeisdead.(    )10)    Alltreeslosetheirleavesduringwinter.(    )2.    Choosethebestanswer(10分)略3.    ReadanddecideTRUEorFALSE/Choosethebestanswer(10分)