Using ‘Who’ 

1. I admire a man. He tries to maintain hight ideas 

2. The man has been arrested. He robbed you 

3. The boy are walking together. They’re brothers

4. The girl is Alice. She is reading a magazine 

5. The man helped me with the work. He is rather tall 

6. Boys attend this school. They have to wear uniform 

7. Where is the librarian? She takes care of this library