根据内容首字母填空
lookatthisbluep__thisisourhome.thereareplains,m__,r__,lakesando__onit.thereareallk__oftrees,flow-ersandg__onit.thereareaiikindsofwildanimalsl__togetherwithus.dont'youwanttokeepourplanetb___?butsometimeswedobadt___toit.wew___toomuchwater.wecutdowntoomanyt__.wehunttoomanywilda___forourfoodorc___.weshouldn'tthesethings.weshoulds__ourpianetb___wehaveonlyoneplanet.