用过去分词翻译句子,5句,一定要用过去分词翻译啊!急

用过去分词翻译句子,5句,一定要用过去分词翻译啊!急
1.他们朋友举行的音乐会大为成功.
2.男孩带着满意的表情举目而视.
3.图书馆关门了.
4.这本书很有趣,我对他很感兴趣.
5.他的英语口语很棒,不过书面英语不好

1.The concert held by their friends was a big success.
2.The boy looked up with a satisfied expression.
3.The library is closed./The library has been closed.
4.The book is very interesting,and I'm interested in him.
5.His spoken English is very good,but his writen English is not so good.