mary goes to school ___ ___ ____ her ____(背上背着书包)

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/30 04:05:44
mary goes to school ___ ___ ____ her ____(背上背着书包)

mary goes to school ___ ___ ____ her ____(背上背着书包)
mary goes to school ___ ___ ____ her ____(背上背着书包)

mary goes to school ___ ___ ____ her ____(背上背着书包)
mary goes to school with bag on her back

少个a?