2. (như của bạn)

3. I apologized to the woman whose coffee was spilled (by me)

4. (như của bạn)

5. The gentleman who was introduced as the most successful businessman was very young

6. In the room, we saw a lot of children and pets that sang and danced happily

7. Minh is one of my best friends whom I have known since we were at school

8. Ha Long, which I visited the city last week, has grown into a big city over the past few years

9. The library is the place where I read an interesting book yesterday

     sai sót thì k thể tránh đc nên mong bn thông cảm và bỏ qua