参考答案

正确答案：
Nowadays,campusconstructionhasbeenbroughtintofocus.Accordingtoasurvey,almostalltheschoolsandcollegesarerebuildingtheircampus:notonlytheteachingbuildingsbutalsothecircumstances.Inthisessay,Iwilldiscusstheimportanceofcampusconstructionandoffermyownviewonit.Alotofeffortshavebeenmadetobetterthecampusenvironment,inparticular,theconstructionofagreencampus.Manycollegeshavetakenseriousmeasurestobuildenvironmentalfriendlycampus,suchaslawns,artificialpools,andtree-linedroads.However,inmyview,thisisonlytheinitialstepandwecandomore.Tobeginwith,theschoolsandcollegesmayimplementstrictregulationofwasteoncampus:nomattertheleftoversincanteensorthelitterinclassrooms.Moreover,onthestudentside,wecanusegreenbagsinsteadofdisposableplasticbagsandusemorerecyclingchopsticksandbowls.Inaddition,themostimportantthingforeveryoneisthatweshouldraiseourawarenessofenvironmentalprotection.