七选五专项训练

七选五专项训练

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时间:2018-10-30

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1、“七选五”专项训练阅读填空“七选五”专项训练(一)EasyWaystoKeepYourBrainSharpEveryoneisforgetful,butasweage,westarttofeellikeourbrainsareslowingdownabit—andthatcanbeaveryannoyingthing.__1__.Readonforsometechniquesworthtrying.1.__2__Peoplewhoregularlymadeplansandlookedforwardtoupcoming

2、eventshada50percentreducedchanceofAlzheimer'sdisease(阿尔茨海默病),accordingtoarecentstudy.__3__Somethingassimpleassettingagoaltohaveaweeklycoffeedatewithafriendwilldo.There'sevidencethatpeoplewhohaveapurposeinlifeorwhoareworkingonlongorshorttermgoalsappeartodobetter

3、.Inotherwords,keepyourbrainlookingforward.2.Goforawalk.Mildlyraisedglucose(葡萄糖)levelscanharmtheareaofthebrainthathelpsyouformmemoriesandphysicalactivitycanhelpgetbloodglucosedowntonormallevels.Infact,exerciseproduceschemicalsthataregoodforyourbrain.__4__3.Learn

4、somethingnew.TakeaSpanishclassonline,joinadrawingclub,orlearntoplaycards.Astudyfoundthatmentalstimulationlimitstheweakeningeffectsofagingonmemoryandthemind.Butthebestthingforyourbrainiswhenyoulearnsomethingnewandarephysicallyactiveatthesametime.__5__Orgodancing

5、withyourfriends.A.Focusonthefuture.B.Thiscanbeespeciallyharmfultotheaged.C.Itshouldbesomethinglikelearninggardening.D.Sotakeafewminuteseachdaytodosomereading.E.Butdon'tworryifyourscheduleisn'tfilledwithlifechangingevents.F.Luckily,researchshowsthereisalotyoucan

6、dotoavoidthosemoments.G.Inotherwords,whenyoutakecareofyourbody,youtakecareofyourbrain.(二)Eyesightplaysaveryimportantroleinourdailylife.Everywakingmoment,theeyesareworkingtoseetheworldaroundus.OverfortypercentofAmericansworryaboutlosingeyesight,butit'seasytoincl

7、udestepsintoourdailylifetoensurehealthyeyes.Herearefivesuggestionsforalifetimeofhealthyeyesight:●Scheduleyearlyexams.__1__Expertsadviseparentstobringbabies6to12monthsofagetothedoctorforacarefulcheck.Thegoodnewsisthatmillionsofchildrennowcanhaveyearlyeyeexamsand

8、followingtreatment,includingeyeglasses.●ProtectagainstUVrays.Longtermstayinthesuncreatesrisktoyoureyes.Nomatterwhattheseasonis,it'sextremelyimportanttowearsunglasses.__2__●G

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