Therearesomanymeansoftransportation,suchasbus,taxi,subway. 　　myfavouritemeansoftranspotationissubway. 　　.because,Busischeapbutalittleslow.everytimeishouldgooutearlytowaitforsometime.andittakeslongtimetogetthedestination.Taxiisfastbutalittleexpensive.itcostsmuchmoneytogettothedestination.myfavouritemeansoftransportationissubway.Becauseitischeap,comvinient,andalsonotsoexpensive.itsavemymoneyandalsomytime.