BicyclesarestillpopularinBeijing.Somepeoplegotoworkorgotoschoolbybike.Becauseitiseasytogotoworkorgotoschool.Butatthemoment,manypeoplebuycarsandgotoworkbycar.Itmakestheairdirtyandit'snotgoodforpeople'shealth.Althoughtakingthecarisfast,Ilikeridingabikebetter.Becauseitcanhelpmekeepingoodhealth.Andwecansavemoreenergy.Ithinkridingabikeisawayofdoingexercise,anddoingmoreexercisecanhelpusgetgoodgrades.

　　Atlast,Ihopeeveryonecanridebikestogotowork.Becauseitcanmakeour