关于环保的英文典型句子

　　1.Itsourdutytosavewate

　　2.Asweknow,waterisveryimportanttoman,

　　3.wecantlivewithoutwater.

　　4.Theamountofwaterwhichissuitabletodrinkislessandless.

　　5.Butsomepeopledontcareaboutit.

　　6.Manyriversandlakesareseriouslypolluted.

　　Somethingmustbedonetostopthepollution.

　　7.Itsourdutytoprotectourenvironment。

　　8.Itisveryimportanttotakecareofourenvironment

　　9.Weshouldnotthrowlitterontotheground

　　10.Weshouldnotspitinapublicplace/cutdownthetrees

　　11.Weshouldplantmoreflowersandtrees。

　　12.Wemustpickupsomerubbishandthrowitintoadustbin

　　13.Ifeveryonemakescontributiontoprotectingtheenvironment,theworldwillbecomemuchmorebeautiful.

　　14.Treesareveryhelpfulandimportantforus.

　　15.Weshouldplantmoreandmoretreesinordertolivebetterandmorehealthyinthefuture.

　　Itseveryonesdutytoloveandprotecttheenvironment.