Inmostpartsoftheworld,manystudentshelptheirschoolmakelesspollution.Theyjoinin“environment(环境)clubs”.Inanenvironmentclub,peopleworktogethertomakeourenvironmentclean.Herearethethingsstudentsoftendo.Turn

　　Inmostpartsoftheworld,manystudentshelptheirschoolmakelesspollution.Theyjoinin“environment(环境)clubs”.Inanenvironmentclub,peopleworktogethertomakeourenvironmentclean.

　　Herearethethingsstudentsoftendo.

　　Turnoffthewater!Doyouknowthatsometoiletscanwastetwentytofortytonsofwateranhour?Inayear,thatwouldfillasmallriver!Inenvironmentclubs,studentsmendthosebrokentoilets.

　　No-carday.Onano-carday,nobodycomestoschoolinacar—notthestudentsandnottheteachers!Carsgivepollutiontoourair,soremember:

　　Walk,jump,bikeorrun.

　　Useyourlegs!It’slotsoffun!

　　No-garbage(垃圾)lunches.Howmuchdoyouthrowawayafterlunch?Environmentclubsaskstudentstobringtheirlunchesinbagsthatcanbeusedagain.Everyweektheywillchoosetheclassesthatmaketheleastgarbageandreportthemtothewholeschool!

　　Weloveourenvironment.Let’sworktogethertomakeitclean!

　　小题1:Aftermendingthebrokentoilets,theysave________.A．asmallriverB．alotofwaterC．atoiletD．ayear小题2:Onano-carday,________willtakeacartoschool.A．onlystudentsB．onlyteachersC．bothstudentsandteachersD．neitherstudentsnorteachers小题3:Environmentclubsaskstudents________.A．toruntoschooleverydayB．toplaysportseverydayC．nottothrowawaylunchbagsD．nottoforgettotakecars小题4:Fromthispassageweknowthestudentsusuallyhavelunch________.A．atschoolB．inclubsC．athomeD．inshops小题5:Thewriterwrotethepassagetotellstudentsto________.A．joininclubsB．helpteachersC．makelesspollutionD．cleanschools