Bài 4: Hoàn thành câu dưới đây

1. who

2. where

3. who

4. whose

5. where

6. whose

7. whom

8. who

9. which

10. whom

11. where

12. which

13. whom

14. which

15. whom

16. which

Bài 5: Viết lại câu 

1. Pass me the dictionary which I put on the shelf

2. Will you help me to do the exercises which I don't understand

3. We haven't met Mr. Smith whose daughter studies with Paul

5. Peter has read the book which I recommend for him

6. They sent me a postcard of the hotel where they stayed on holiday

7. This is my best friend whom I met at school ten years ago

8. Is this the man who accused you of stealing his wallet?

9. Peter made a lemon cake which is his specialty.

10. I want to introduce you to Mrs. Black whose husband is an engineer

11. Can you show me the room where the meetings are held?

12. I don't know the man whom Sue is dancing with?

13. We last saw Mary on Christmas Day when she came to our party

14. You have to correct the mistakes which you have made in the letters

15. I like Mrs. White who is in charge of the Marketing Department