更新时间：2018-07-29 16:23作者：三水老师
A.Tofocusoneverydetail.B.Todecideandtakeimmediateaction.
C.Tolistentothoseclosetous.D.Tothinktwicebeforeweact.
70.Whichofthefollowingbestexplainstheunderlinedpartinthelastparagraph?
A.Escapefromyourpunishment.B.Realizationofyourdreams.
C.Freedomfromyourtension.D.Reductionofyourexpectations.
71.Whatdoestheauthorintendtotellus?
A.It'seasierthanwethinktogetwhatwewant.
B.It'simportanttolearntoacceptsufferingsinlife.
C.It'simpracticaltochangeourwayofthinking.
D.It'sharderthanweexpecttofollowanewcourse.
E
Groupexerciseisoneofthemosteffectivewaystoimprovephysicalfitnessandsustainahealthylifestyle.
Groupexerciseischallenging,yetfunandempowering!Ofcourseeveryoneknowsthatexerciseisgoodforthebody.
However,studieshaveshownthatwhenexerciseisperformedingroups,it'snotonlygreatforimprovingphysicalhealthbutforpsychologicalhealth.It'sanopportunitytobesocial,releaseendorphi