(句型转换)We often heard the girl sing the English song in the next room.(改为被动语态)

题目

(句型转换)We often heard the girl sing the English song in the next room.(改为被动语态)
(句型转换)We often heard the girl sing the English song in the next room.(改为被动语态)
The girl ------ ------- ------- -------sing the English song in the next room.

答案

We often heard the girl sing the English song in the next room.(改为被动语态)The girl ----was-- often --heard----- --to----- -------sing the English song in the next room.