变成主动句

1.a writer named Marlowe writte that interesting play many year ago.
2.we often hear the girl sing the same song at same time in her room

1)Marlowe wrote an interesting play many years ago.

2)we often heard the girl singing the same song at the same time in her room.

A writer named Marlowe wrote that interesting play many year ago.

People often heard the girl sing the same song at same time in her room.

自己的作业自己做！

我同意楼上的说法.
我的答案只供参考
1 A writer named Mariowe wrote that interesting play many years ago.
2 The girl often sings the same song at same time in her room.

1.Many years ago,a writer wrote an interesting play who named Marlowe.
2.People often heard the girl sing the same song at same time in her room.