初二缺词填空
Smallcarsmaytaketheplaceofbigcarsinthefuture.Thereiss_______foronlypeopleinsuchacar.Ifeveryoned________suchacar,therewillbelesspollutionf______theair.Therewillbealsobemorespaceforp__________carsincities,andstreetswillbelesscrowded.Thelittlecarswillcostm________less.Drivingwillbes_________,too,astheselittlecarsgoonlyafewkilometersperhour.Ifbigcarsarestillusedalongwiththesmallo______,twosetsofroadswillben_________inthefuture.Someroadswillbeusedf________thebig,fastcarsandtheo__________roadswillbeusedfortheslowersmallones
邮箱: 联系方式: