Dearfellowstudents,MayIhaveyourattention,please? NowI’dliketomakeaspeechhere. Asweknow,waste___小题1:___(become)commonscenesoncampus.Somepourtheremainsofamealwhenthereisstillmuch___小题2:___(leave); ___小题3:___simplywalkawayafterwashinghands,leavingthewater___小题4:___(run);studentsleavetheclassroomeveryday___小题5:___noticingwhetherfansareswitchedoff.Hasthrift(节俭),oneofthemostnationaltradition___小题6:___developedfromourlonghistorygone?___小题7:___so,finditback!Wedon’thavetotakegreatpainstocontrolwaste,butactionandagratefulheartareneeded;thankthewaterthatrunsthroughourfingers,andsaveitforpoorArabianorAfricancountriesstrugglinginwater___小题8:___(short);thankthelightweenjoybecauseinpoorareas,childrenshareadim(昏暗的)lamp___小题9:___(read);thankallthepaperweareabletouse,fortreesarecutdowntosatisfy___小题10:___needs;thankeverythingnaturecanofferandeverythingwecanown.Liveandact,sothetraditionofthriftwillneverfade.