用can与can‘t填写
问题描述：
用can与can‘t填写
Ben_____play basketball.He_____pley the piano.Sam_____swim,but he_____play baskeball.ben and I_______swim,but Sam_____.Sam______play the piano,but Ben and I______.we____ride bikes
答
Ben can play basketball.He can play the piano.Sam can swim,but he can't play baskeball.ben and I can't swim,but Sam can .Sam can't play the piano,but Ben and I can .we can ride bikes