Rewrite the following sentences using a relative clause with "who". (Viết lại câu sử dụng mệnh đề quan hệ "who")
1. I know a boy. He loves playing soccer. ->
2. The woman is my neighbor. She is wearing a red dress. ->
3. He is the person. He always helps me with my homework. ->
4. The teacher was very kind. She taught me last year. ->
5. That’s the man. He repaired my car yesterday. ->
6. The boy is my cousin. He is standing by the window. ->
7. I met a girl. She works at the bookstore. ->
8. The man is a doctor. He saved my brother’s life. ->
9. The students were very friendly. They visited our school last week. ->
10. She’s the woman. She organizes charity events. ->