把下列句子改为主动语态1.Is the noise made by Jim? 2.He is given many pr

1.Is the noise made by Jim?
改：Does Jim make the noise?
2.He is given many presents by his uncle sometimes.
His uncle gives him many presents sometimes.
3.Flowers are watered by Mike every day.
Mike waters flowers every day.
4.They are often heard to sing songs by Tom next room.
Tom often hears them sing songs next room.
5.Students are taught grammar by teachers.
Teachers teach students grammar.
6.A beauitful sweater is chosen by Lingling.
Lingling chooses a beautiful sweater.
掌握好两种语态的转换规则很好做这样的题,加油!

1.Jim made the noise
2.His uncle gives some presents for him sometimes .
3.Mike waters the flowers everyday .
4.