英语翻译

1.In my spare time ,I like listening Beijing Operas.They are historical and interesting.
2.Sometimes I teach Chinese children English as a volunteer.
3.I take part in an activity"We can help"with other volunteers on World Environment Day.
4.Chinese people are very fiendly,they say "hello"to you at streets.
5.Beijing is very beautiful.I hope Alison can come to Beijing in Summer holidays.
很多句子都没有主语啊,我都按第一人称算了.