改被动:We often hear them sing in the classroom.

改被动:We often hear them sing in the classroom. we often hear her singsing songs next door 改被动 We often hear her sing this song.(改被动语态） we often hear the girl sing this song转被动 We often help each other的被动咋改 We often see him help his classmate改被动 I often hear the girl sing beautiful songs 改为被动语态怎么改 变被动语态题 We sometimes hear them sing songs in English.---()()often ()()()songs in English. we often hear her singthis song 变被动语态怎么写 将We often hear the girl sing happily in her room改为被动语态 We often hear the girl sing on the playground要改为被动语态哦! we often hear him play the violin at home 改为被动语态 We often hear the boy piay the violin in the early morning(改为被动语态） We often hear the boy play the violin in the early morning.(改为被动语态） We often use a recorder in our english class改被动怎么改 We often hear her sing English songs after supper（改为被动语态） She is often____ ____sing I often hear her sing in the next room.We must repair the computer now.（都改为被动语态） we often hear her sing english songs after supper 改为被动语态she is often ＿ ＿sing english songs after supper每空填一词