Millionsofpeopleworldwidehavebadeyesight.Inmyclass,mostofmyclassmatesareshort-sightedandtheywearthickglasses.Thepooreyesightisbecomingmoreandmoreanobstacletoourfuture.Howcanweprotectoureyesighttoletitstopgettingworth?Ihavefoursuggestions.
Firstofall,weshouldnotkeepreadingfortoomuchtime.Recentresearchesrevealedthatrelaxingfor5minuteseveryanhour’sreadinghelpedresumingoureyesight.Secondly,neverreadatplaceswherearenotbrightenough.Readinginthegloomhurtsalot.Thirdly,havingeyeexcisesinbreaktimehelpsrelaxingoureyes.Finally,getenoughsleepingtoletyoureyesgetagoodrest.
Morethan90%ofinformationisgotthroughoureyes.Takegoodcareofthemandneverletthemhurt.
Nowadays,therearemoreandmorestudentsbecomingshort-sighted.Somestudentsgetshort-sightednesswhentheyarelittle.
Therearefifteenstudentswearingglassesinmyclass.Beingshort-sightediscommonamongstudents,eveninprimaryschool.Thatistooserious.Therefore,weshouldprotectoureyescarefully.Whenwearereadingandwriting,weshouldkeepastandardposture.Besides,weshouldnotwatchTVorplaycomputerfortoolong.Theyarebadforoureyes.
And,weshoulddoeyesexercisesregularly.Agoodrestisalsoimportanttooureyes.Inall,eyesarethewindowsofourmind.Weshouldkeepithealthy.