1 I like Mary who is very considerate
2 Mr Nick called the policemen who arrived very late
3 She fell in love with a man who was from another country
4 I usually talk to the man who comes from the USA
5 The have known Mr Allen who is a famous writter
6 The children who are playing there are lovely
7 The little girl who hurt her knee was crying
8 Columbus, who discovered America, was a great explorer
9 I am a boy who is wearing a white T-shirt
10 Amstrong, who first waked on the moon, lives in the USA