保护环境的英语作文_450字
保护环境的英语作文

        Howtoprotectourenvironmenthasbecomeoneofthebiggestproblemsintheworld.Wedoeverythingcandoarealdifferencetoourenvironment.　　Weneedtopickuplitteraroundus.You‘dbetterjoinaprogrammetoprotectourenvironment.Youmustn‘tcutdowntoomanytrees.Wecanprotectfactoriesfrompollutingtherivers.　　Wecandoourbesttokeeptheairclear!Ihopeeveryonedothese!　　译文：　　如何保护环境已成为世界    （共 500 字）     [阅读本文] >>