相關HowdoesJackusuallygo的文學知識

問題詳情：----HowdoesJackusuallygotoschool?----He_____rideabike,butnowhe_____theretoloseweight.A.      usedto,isusedtowalkB.      wasusedto,isusedtowalking  C.      usedto,isusedtowa...