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1、第六天单句语法填空1、Theygaveus__________ warmwelcomewhenwearrivedatthefactory.2、I madeacalltomyparentsyesterday.Tomydisappointment,__________ ofthemansweredit.3、Hegaveallhis__________(history)paperstothelibrary.4、Asastudent,youshouldputadictionarywhereitis __________(easy)accessible.5、T
2、henovelisa__________ one.It’s written,__________(wonderful)阅读理解6、 Anyonewithapassinginterestintheirhealthwillbeabletorattle__offafewofthemajorvitamins,andpossiblytakeaneducatedguessatwhattheydo.VitaminC,foundinorangesandotherfruitandvegetables,isimportantforwoundrepair.Andthe
3、much-talked-about‘sunshine’VitaminD,producedbytheskininresponsetoUVlight,isessentialforstrongbones. ButVitaminP?Itmightwellhaveyouscratchingyourhead.Andthat'snotsurprising:thetermwasfirstcoinedinthe1930stodescribeasmallgroupofcompoundsthatprovidepigment(天然色素)toplants,andwereb
4、elievedtohavehealthbenefits.Fast-forwardalmostacenturyandthesecompoundsarenowbetterknownasflavonoids. Today,scientistshaveidentifiedbetween4,000and6,000differentkindsandwenowknowtheyareresponsibleformanyoftheflavorsandsmellsoffruitandvegetablesandalsothattheyprotectthemfromin
5、vaderssuchaspestsandbacteria. Theyareequallyimportantnutrientsforthebody,helpingmaintainbonesandteeth,andfortheproductionoftheproteincollagen(胶原),whichprovidesstructuretobloodvessels,musclesandskin. Theyarealsosaidtohelpthebodydealwithsomeofthekeydriversofillness,includingo
6、xidation(氧化),anaturalprocessbywhichthebody'scellsageandcanbecomedamagedanddefective(有缺陷的).Thatmeanstheycouldhelptoprotectagainstchronicdiseasesincludingcancerandheartdisease.1.Whichofthefollowingbestexplains“rattleoff”underlinedinParagraph1?A.Quicklysay.B.Quicklypass.C.Quicklyf
7、ind.D.Quicklytake.2.WhatdoweknowaboutVitaminP?A.Wewouldscratchourheadifwetookit.B.Itwasmadeintoacoininthe1930s.C.Peopledidn'tthinkitbeneficialinthepast.D.Itreferstothecompoundsalsocalledflavonoids.3.HowmanyfunctionsofVitaminPforhumansarementioned?A.Four.B.Three.C.Two.D.One.4.Ho
8、wdoesVitaminPhelpslowtheagingprocess?A.Bydealingwithox
