第1个回答 2012-03-07
we speak chinese, chinese is spoken by us.
I saw a dog . A dog was seen by me
she will sing a song for us , A song will be sung for us by her
he is cutting a yong tree . A young tree is being cutting by him
they were talking about a fiilm . A film was being talked about by them
he has read that book . that book has been read by him
we had learned four hundred new words by the end of the last term . four hundred nem words had been learned by us by the end of the last term .本回答被提问者采纳