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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 __________(ea
2、sy)accessible.5、Thenovelisa__________ one.It’s written,__________(wonderful)阅读理解6、 Anyonewithapassinginterestintheirhealthwillbeabletorattle__offafewofthemajorvitamins,andpossiblytakeaneducatedguessatwhattheydo.VitaminC,foundinorangesandotherfruitandvegetable
3、s,isimportantforwoundrepair.Andthemuch-talked-about‘sunshine’VitaminD,producedbytheskininresponsetoUVlight,isessentialforstrongbones. ButVitaminP?Itmightwellhaveyouscratchingyourhead.Andthat'snotsurprising:thetermwasfirstcoinedinthe1930stodescribeasmallgroupo
4、fcompoundsthatprovidepigment(天然色素)toplants,andwerebelievedtohavehealthbenefits.Fast-forwardalmostacenturyandthesecompoundsarenowbetterknownasflavonoids. Today,scientistshaveidentifiedbetween4,000and6,000differentkindsandwenowknowtheyareresponsibleformanyofthe
5、flavorsandsmellsoffruitandvegetablesandalsothattheyprotectthemfrominvaderssuchaspestsandbacteria. Theyareequallyimportantnutrientsforthebody,helpingmaintainbonesandteeth,andfortheproductionoftheproteincollagen(胶原),whichprovidesstructuretobloodvessels,musclesa
6、ndskin. Theyarealsosaidtohelpthebodydealwithsomeofthekeydriversofillness,includingoxidation(氧化),anaturalprocessbywhichthebody'scellsageandcan9becomedamagedanddefective(有缺陷的).Thatmeanstheycouldhelptoprotectagainstchronicdiseasesincludingcancerandheartdisease.1
7、.Whichofthefollowingbestexplains“rattleoff”underlinedinParagraph1?A.Quicklysay.B.Quicklypass.C.Quicklyfind.D.Quicklytake.2.WhatdoweknowaboutVitaminP?A.Wewouldscratchourheadifwetookit.B.Itwasmadeintoacoininthe1930s.C.Peopledidn'tthinkitbeneficialinthepast.D.Itre
8、ferstothecompoundsalsocalledflavonoids.3.HowmanyfunctionsofVitaminPforhumansarementioned?A.Four.B.Three.C.Two.D.One.4.HowdoesVitaminPhelpslowtheagingprocess?A.Bydealingwitho