1. She worked for a man who/that used to be an athlete (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
2. They called a lawyer who/that lived nearby (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
3. I sent an email to my brother who/that lives in Australia (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
4. The customer liked the waitress who/that was very friendly (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
5. We broke the computer which/that belonged to my father (ĐTQH "which/that" chỉ vật)
6. I dropped a glass which/that was new (ĐTQH "which/that" chỉ vật)
7. She loves books which/that have happy endings (ĐTQH "which/that" chỉ vật)
8. They live in a city which is in the north of England (ĐTQH "which/that" chỉ vật)
9. The man who/that is wearing a blue jumper is in the garden (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
10. The girl who/that is from India works in a bank (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
11. My sister who/that lives in Australia has three children (ĐTQH "who/that" chỉ người mang chức vụ chủ ngữ)
12. The waiter who/that was wearing a blue shirt was rude (ĐTQH"who/that" chỉ người mang chức vụ chủ ngữ)
13. The money which/that belongs to John is in the kitchen (ĐTQH "which/that" chỉ vật)
14. The table which was my grandmother’s got broke (ĐTQH "which/that" chỉ vật)
