情态动词被动语态的例句

含情态动词的被动语态：can may must should + be + 动词的过去分词
The flowers should be watered every day.每天应该浇花.
Cars mustn't be parked here.这里禁止停车.
Children can be taken to the cinema free on Children's Day.
儿童节孩子可以免费进电影院.
Teenagers should be allowed to go out with their friends.
　　应该允许青少年和朋友外出.
Many trees should be planted on the mountains.
　　应该在山上种许多树.
不明白的再问哟,请及时采纳,多谢!

问题补充：拜托我要的是例句啊!!~ We should plant many trees on the mountains．我们应该在山上种许多树。 Many trees should be planted on the

he may publish that book.
this book may be published by him.