2013年完型填空理工（B）级.doc

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1、2013年理工B级没有新增文章，以下是2012年新增文章。理工完形填空B级*第十二篇：FreeStatinsWithFastFoodCouldNeutralizeHeartRisk（B级）*第十二篇  FreeStatinsWithFastFoodCouldNeutralizeHeartRisk（B级）    Fastfoodoutletscouldprovidestatindrugsfreeof charge sothatcustomerscanreducetheheartdiseasedangersoffattyfood,researchersatImperia

2、lCollegeLondonsuggestin anewstudy．    Statinsreducethe amount ofunhealthy“LDL”cholesterolintheblood.Awealthoftrial datahasproventhemtobehighlyeffectiveatloweringaperson’sheartattack risk.    Inapaperpublishedinthe AmericanJournalofCardiology，DrDarrelFrancisandcolleaguescalculatethatthe

3、reductioninheartattackriskofferedbyastatinis enough  tooffsettheincreaseinheartattackriskfrom   eating   a cheeseburgeranddrinkingamilkshake．    DrFrancis，fromtheNationalHeartandLungInstituteatImperialCollegeLondon，whoistheseniorauthorofthestudy,said:“Statinsdon’tcutouta11ofthe unhealt

4、hy  effectsofcheeseburgersandFrenchfries．It’sbettertoavoidfattyfoodaltogether．Butwe’veworkedoutthatintermsofyour possibility ofhavingaheartattack，takingastatincanreduceyourrisktomoreorlessthesamedegree   asafastfoodmealincreasesit.”  “It’sironicthatpeoplearefreetotakeasmanyunhealthycon

5、dimentsinfastfoodoutletsas they like ,butstatins,whicharebeneficialtohearthealth,havetobeprescribed.Itmakes sensetomakerisk-reducingstatinsavailablejustaseasilyastheunhealthycondimentsthatareprovided freeofcharge.Itwouldcostlessthan5penceper customer---notmuchdifferenttoasachetofsuga

6、r.”DrFrancissaid．  Whenpeopleengageinriskybehaviourslikedrivingorsmoking,they’reencouragedtotakemeasuresthatlowertheirrisk,1ikewearing  aseatbeltorchoosingcigaretteswithfilters.Takingastatinisarationalwayofloweringsomeoftherisksofeatingafattymeal．*第十二篇  FreeStatinsWithFastFoodCouldNeut

7、ralizeHeartRisk(B级)    Fastfoodoutletscouldprovidestatindrugsfreeof    1    sothatcustomerscanreducetheheartdiseasedangersoffattyfood,researchersatImperialCollegeLondon    2    in anewstudy．    Statinsreducethe    3    ofunhealthy“LDL”cholesterolintheblood.Awealthoftrial datahasprove