2019中考英语 课本回扣 八上 Unit 5-6习题 人教新目标版

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1、2019中考（人新）英语课本回扣习及答案：八上U5--6一、阅读理解。IfEnglishmeansendlessnewwords,difficultgrammarandsometimesstrangepronunciation,youarewrong.Haven’tyounoticedthatyouhavebecomesmartersinceyoustartedtolearnalanguage?AccordingtoanewstudybyaBritishuniversity,learningasecondlanguagecanleadtoanincreaseinyourbrainpower.R

2、esearchersfoundthatlearningotherlanguageschangesgreymatter.Thisistheareaofthebrainwhichprocessesinformation.Itissimilartothewaythatexercisebuildsmuscles.Thestudyalsofoundtheeffectisgreaterwhentheyoungerpeoplelearnasecondlanguage.AteamledbyDr.AndreaMechelli,fromUniversityCollegeLondon,tookagroupofBri

3、tonswhoonlyspokeEnglish.Theywerecomparedwithagroupof“earlybilinguals”whohadlearntasecondlanguagebeforetheageoffive,aswellasanumberoflaterlearners.Scansshowedthatgreymatterdensity(密度)inthebrainwasgreaterinbilingualsthaninpeoplewithoutasecondlanguage.Butthelongerapersonwaitedbeforemasteringanewlanguag

4、e,thesmallerthedifference.“Ourfindingssuggestthatthestructureofthebrainischangedbytheexperienceoflearningasecondlanguage,”saidthescientists.Itmeansthatthechangeitselfincreasestheabilitytolearn.ProfessorDylanVaughanJonesoftheUniversityofWales,hasresearchedthelinkbetweenbilingualismandmathsskills.“Hav

5、ingtwolanguagesgivesyoutwowindowsontheworldandmakesthebrainmoreflexible(灵活的),”hesaid.“Youareactuallygoingbeyondlanguageandhaveabetterunderstandingofdifferentideas.”ThefindingswerematchedinastudyofnativeItalianspeakerswhohadlearnedEnglishasasecondlanguagebetweentheagesoftwoandthirty-four.Reading,writ

6、ing,andcomprehensionwerealltested.Theresultsshowedthattheyoungertheystartedtolearn,thebetter.“Studyingalanguagemeansyougetanentrancetoanotherworld,”explainedthescientists.1．Themainsubjecttalkedaboutinthispassageis________.A.scienceonlearningasecondlanguageB.man’sabilityoflearningasecondlanguageC.tha

7、tlanguagecanhelpbrainpowerD.languagelearningandmathsstudy2．Theunderlinedword“bilingual”probablymeans_______.A.aresearcheronlanguagelearningB.asecondlanguagelearnerC.apersonwhocanspeaktwolanguagesD.ana