根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Althoughnobodycanguaranteethatbyadoptinganexactlifestyleyouwillbeabletolivealongerlife,therearesomethingsyoucandotoincreaseyourchancesoflivinglonger._小题1:_Inotherwordsyouhavetodoitwithoutrealizingit.Hereare5mostimportanthabitsforabetterlife:
★_小题2:_
Ithasbeenprovenbymanystudiesthatpeoplewhoarehappyliveabetterlife.Tofindhappinessinyourlifeyouhavetoaskforitandrunafterit.
★Healthydiethabits.
小题3:_Adietbasedonhealthyprinciplescannotonlyimproveyourmood,butalsoitcanhelpyoukeeptoahealthyweight.
★Physicalexerciseandactivity.
Thisisthemostwell-knownguideline.Exerciseisgoodforyourhealthandcanhelpyoulivelonger.Byexercisingyouhelpyourbodyfunctionbetter.
★Relaxation.
Relaxasmuchaspossible.Ourlifeisfulloftasks._小题4:_Relaxationmeanseverythingthatmakesyoufeelgoodandhappy.Thismaybewatchinganicemovieorgoingtoabasketballmatch.
★Sleep.
_小题5:_Ithasbeenprovenbymanyresearchersthatpeoplewhosleep7hoursperdayenjoyahappierandhealthierlife.Trytokeepasleepingpattern.