Use a relative pronoun to combine each pair of the sentences. If the relative pronoun can be omitted, write it in brackets : 1. Professor Wilson is an excellent lecturer. He teaches Chemistry. 2. The man is a famous actor. You met him at the party last night. 3. There are some words. They are very difficult to translate. 4. The student writes well. I read her composition. 5. Jim’s sister is a famous architect. You met her yesterday. 6. I received two job offers. I accepted neither of them. 7. I was looking for a book this morning. I’ve found it now. 8. Mrs. Smith does volunteer work at the hospital. She is a retired teacher. 9. I live in a dormitory. Its residents come from many countries. 10. Lake Prespa is a lonely beautiful lake. It’s on the north Greek border. 11. The police blocked off the road. It caused a traffic jam. 12. Felix Reeve is a journalist. His tape recorder was stolen. 13. The famous picture is worth thousands of pounds. It was damaged during the war. 14. The village has around 200 people.The majority of them are farmers. 15. I don’t know the name of the woman. I spoke to her on the phone. 16. We often go to visit our friends in Bristol. It is only 30 miles away. 17. I have to call the man. I accidentally picked his umbrella up after the meeting.   18. Louis knows the woman. The woman is meeting us at the airport tomorrow. 19. The scientist has won the Nobel Prize. He discovered a new planet. 20. The river is the Wye. It flows through Hereford. 21. We climbed to the top of the tower. We had a beautiful view from here. 22. A few days ago I met Diana. I hadn’t seen her for ages. 23. This is a photograph of our friends. We went on holiday with these friends.