Chocolateisgoodforyourheartskinandbrain.Usuallypeoplethinkthatchocolateisbadfortheirhealth.Theydescribechocolateas“somethingtodiefor”orsay“deathbychocolate”．Nowtheyshouldbitetheirtongues!Evid
Chocolateisgoodforyourheartskinandbrain.Usuallypeoplethinkthatchocolateisbadfortheirhealth.Theydescribechocolateas“somethingtodiefor”orsay“deathbychocolate”．Nowtheyshouldbitetheirtongues!Evidence(证据)isshowingthatsomekindsofchocolateareactuallygoodforyouinthefollowingways:
Ahappierheart
ScientistsatHarvardUniversityrecentlyexamined136studiesoncocoa—themainingredientinchocolateandfoundthatitdoesseemtostrengthentheheart．Studieshaveshownheartbenefitsfromincreasedbloodflow．Thesebenefitsaretheresultofcocoa’schemicalswhichseemtopreventbothcelldamageandinflammation(炎症)．
Betterbloodpressure
Ifyoursishighchocolatemayhelp．JeffreyBlumbergfromTuftsUniversityrecentlyfoundthatpeoplewithhighbloodpressurewhoate3.5ouncesofdarkchocolateperdayfortwoweekssawtheirbloodpressuredropquickly．
Musclemagic
Chocolatemilkmayhelpyourecoverafterahardworkout(锻炼)．InasmallstudyatIndianaUniversitypeoplewhodrankchocolatemilkbetweenworkoutsdidbetteronatirednesstestthanthosewhohadsomesportsdrinks．
Betterforyourskin．Germanresearchersgave24womenahalf-cupofspecialcocoaeveryday．Afterthreemonthsthewomen’sskinwasmoister(滑润的)andsmoother．Theresearchshowsthatchocolatehelpsprotectandincreasebloodflowtotheskinimprovingitsappearance．
Braingains
Itsoundsalmosttoogoodtobetruebutresearchsuggeststhatchocolatemayimproveyourmemoryattentionspanreactiontimeandproblem-solvingbyincreasingbloodflowtothebrain．
1.Whichofthefollowingiswrong?
A.Coca’schemicalscanpreventbothcelldamageandinflammation.
B.Chocolatemayhelpyouloweryourbloodpressure.
C.Peopleearlyknowchocolateisgoodfortheirhealth.
D.chocolatemayimproveyourmemoryattentionspanreactiontimeandproblem-solving.
2.What’sthemeaningoftheunderlinedsentenceinthefourthparagraph?
A．Sportsdrinksarebetterthanchocolatemilk．
B．Sportsdrinkscanmakepeopleeasytobetired．
C．Drinkingmilkcankeepyouenergeticatwork．
D．Weshou